G_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x9, 0x0, 0x0, 0xb743f21e6a08285c, 0x0, {0x1}}, 0x20) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0x47, 0x200, 0x26, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x1, 0x200050, 0x7ff}}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x14, 0x5, 0x0, 0xbb44, 0x1000, 0x1, 0x2, [], r0, r1, 0x2, 0x1, 0x2}, 0x40) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:28 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x9, 0x0, 0x0, 0xb743f21e6a08285c, 0x0, {0x1}}, 0x20) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0x47, 0x200, 0x26, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x1, 0x200050, 0x7ff}}) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:28 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x891d, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:28 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x9, 0x0, 0x0, 0xb743f21e6a08285c, 0x0, {0x1}}, 0x20) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0x47, 0x200, 0x26, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x1, 0x200050, 0x7ff}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891d, 0x0) 13:23:28 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x9, 0x0, 0x0, 0xb743f21e6a08285c, 0x0, {0x1}}, 0x20) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0xff, 0x47, 0x200, 0x26, @loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x1, 0x200050, 0x7ff}}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891d, 0x0) 13:23:28 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:28 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x9, 0x0, 0x0, 0xb743f21e6a08285c, 0x0, {0x1}}, 0x20) getpeername(0xffffffffffffffff, 0x0, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891d, 0x0) 13:23:28 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:28 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:28 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd, 0x9, 0x0, 0x0, 0xb743f21e6a08285c, 0x0, {0x1}}, 0x20) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:28 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891d, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:28 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:28 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:28 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:28 executing program 4: fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xee01, 0xee00, 0x1000) 13:23:29 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r0, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'sit0\x00'}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'wlan1\x00'}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80}]}, 0x50}, 0x1, 0x0, 0x0, 0xc080}, 0x1) 13:23:29 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 4: fchownat(0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0x1000) 13:23:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:29 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8913, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 4: fchownat(0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0x0) 13:23:29 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) [ 1258.593435][ T2168] device sit0 left promiscuous mode 13:23:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 4: fchownat(0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0x0) 13:23:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8913, 0x0) 13:23:29 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8911, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 3: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 4: fchownat(0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0x0) 13:23:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8913, 0x0) 13:23:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, 0x0) 13:23:29 executing program 3: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:29 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8913, 0x0) 13:23:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, 0x0) 13:23:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:29 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:29 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_mount_image$affs(&(0x7f0000000140)='affs\x00', &(0x7f0000000180)='./file0\x00', 0x44, 0x4, &(0x7f00000005c0)=[{&(0x7f00000001c0)="9b16b3d670b8853b71abfd32d33b4f97caa0f50beb42811474b238e2e36c6b43512aeee2462bb65f032eba89a8f8e8e926b2328ff8eb44d93ff56778f58916dc558b669884d2278f8a7727fd5891400c250761eb80f6efdd58874196b907", 0x5e, 0x4}, {&(0x7f0000000240)="ff09d33b546ae41c0b682efffd83c58777f17e4ca76e0a4d30e63ca63913f74b5f5cc0aed3cf7ceb510d6fee35165a1e41a11009e65951fc5058fbc6248ecf263c9d8dfcc5d36f7fcadd1400f7fc", 0x4e, 0x9}, {&(0x7f00000004c0)="01659f1279f9e86bb1667862ae5d84e1b51b588db6e86bb64176d8952c2cf414944b962665b13a7c9d767d3a0bab4a6c2e2813bee8608fa2f85b0c3e0e05ed7daa2713ab0750e880c0f62cc529fecc9c199503ac763def7aa153136095e3083a8590ecdcc1a05cd1c34145854859f0e7ba905d1d794939a98242f8d9c7c372721d28c2e7fcee24c307b82c2cca06ac6f4230c71fb476570938a3281bfa647f1a09bc11c323c4fa2ad2d87c3402f5d26c7fa09fb3e924a3de91f20e381ff04543d19717ed19fac04fc62ffe5e6ab65b", 0xcf, 0xfffffffffffffff9}, {&(0x7f00000002c0)="aa8a096afceb2187cad8b8c5ca56ca4b208971a84add00e50d28215093551fd94b5c9c4b3e6febbe81e5d346b1af1f18107a7bf8e18ca6b6e6e8e8873b725860c75155fd9d56de552733357bb35b51d5", 0x50, 0x80000001}], 0x20, &(0x7f0000000340)={[{'l2tp\x00'}, {'veth1_to_bridge\x00'}, {'l2tp\x00'}, {'}/\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}]}) 13:23:29 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8913, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 3: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, 0x0) 13:23:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x44000040) [ 1259.441049][ T2242] loop4: detected capacity change from 0 to 264192 13:23:30 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8911, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 1: syz_mount_image$affs(0x0, &(0x7f0000000180)='./file0\x00', 0x44, 0x4, &(0x7f00000005c0)=[{&(0x7f00000001c0)="9b16b3d670b8853b71abfd32d33b4f97caa0f50beb42811474b238e2e36c6b43512aeee2462bb65f032eba89a8f8e8e926b2328ff8eb44d93ff56778f58916dc558b669884d2278f8a7727fd5891400c250761eb80f6efdd58874196b907", 0x5e, 0x4}, {&(0x7f0000000240)="ff09d33b546ae41c0b682efffd83c58777f17e4ca76e0a4d30e63ca63913f74b5f5cc0aed3cf7ceb510d6fee35165a1e41a11009e65951fc5058fbc6248ecf263c9d8dfcc5d36f7fcadd1400f7fc", 0x4e, 0x9}, {&(0x7f00000004c0)="01659f1279f9e86bb1667862ae5d84e1b51b588db6e86bb64176d8952c2cf414944b962665b13a7c9d767d3a0bab4a6c2e2813bee8608fa2f85b0c3e0e05ed7daa2713ab0750e880c0f62cc529fecc9c199503ac763def7aa153136095e3083a8590ecdcc1a05cd1c34145854859f0e7ba905d1d794939a98242f8d9c7c372721d28c2e7fcee24c307b82c2cca06ac6f4230c71fb476570938a3281bfa647f1a09bc11c323c4fa2ad2d87c3402f5d26c7fa09fb3e924a3de91f20e381ff04543d19717ed19fac04fc62ffe5e6ab65b", 0xcf, 0xfffffffffffffff9}, {&(0x7f00000002c0)="aa8a096afceb2187cad8b8c5ca56ca4b208971a84add00e50d28215093551fd94b5c9c4b3e6febbe81e5d346b1af1f18107a7bf8e18ca6b6e6e8e8873b725860c75155fd9d56de552733357bb35b51d5", 0x50, 0x80000001}], 0x20, &(0x7f0000000340)={[{'l2tp\x00'}, {'veth1_to_bridge\x00'}, {'l2tp\x00'}, {'}/\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}]}) 13:23:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x44000040) 13:23:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) [ 1259.698707][ T2263] loop1: detected capacity change from 0 to 264192 13:23:30 executing program 1: syz_init_net_socket$x25(0x9, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0x1, &(0x7f0000000440)=@raw=[@exit], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, &(0x7f0000000c00)) socket$l2tp6(0xa, 0x2, 0x73) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf91}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x44000040) 13:23:30 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, 0x0) 13:23:30 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:30 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, 0x0) 13:23:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:30 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:31 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, 0x0) 13:23:31 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:31 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:31 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:31 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:31 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5460, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:31 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 3: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:31 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5460, 0x0) 13:23:31 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:31 executing program 3: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:32 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5451, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 3: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0x1, &(0x7f0000000440)=@raw=[@exit], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, &(0x7f0000000c00)) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf91}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5451, 0x0) 13:23:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:32 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:32 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0x1, &(0x7f0000000440)=@raw=[@exit], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, &(0x7f0000000c00)) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf91}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:32 executing program 2: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:32 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:32 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x8910, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, 0x0) 13:23:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}}, 0x44000040) 13:23:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, 0x0) 13:23:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:32 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5450, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:32 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, 0x0) 13:23:32 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, 0x0) 13:23:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 13:23:33 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:33 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5450, 0x0) 13:23:33 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, 0x0) 13:23:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8910, 0x0) 13:23:33 executing program 0: syz_init_net_socket$x25(0x9, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0x1, &(0x7f0000000440)=@raw=[@exit], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, &(0x7f0000000c00)) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf91}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) 13:23:33 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, 0x0) 13:23:33 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, 0x0) 13:23:33 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:33 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 4: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, 0x0) 13:23:33 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:33 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) epoll_create(0x7) socket$nl_generic(0x10, 0x3, 0x10) 13:23:33 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:33 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x2, 0x3f, 0x40, 0xd3, 0x1, 0x4, 0x4, 0x4, 0xf2, 0x3, 0x9, 0x6, 0x9b}, 0xe) getpeername(r0, 0x0, 0x0) 13:23:33 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:33 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:33 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) epoll_create(0x7) 13:23:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x2, 0x3f, 0x40, 0xd3, 0x1, 0x4, 0x4, 0x4, 0xf2, 0x3, 0x9, 0x6, 0x9b}, 0xe) getpeername(r0, 0x0, 0x0) 13:23:34 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5452, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:34 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = epoll_create(0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000040)={r6, r7, 0x200}) 13:23:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x2, 0x3f, 0x40, 0xd3, 0x1, 0x4, 0x4, 0x4, 0xf2, 0x3, 0x9, 0x6, 0x9b}, 0xe) getpeername(r0, 0x0, 0x0) 13:23:34 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) epoll_create(0x7) 13:23:34 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) epoll_create(0x7) socket$nl_generic(0x10, 0x3, 0x10) 13:23:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:34 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x2, 0x3f, 0x40, 0xd3, 0x1, 0x4, 0x4, 0x4, 0xf2, 0x3, 0x9, 0x6, 0x9b}, 0xe) 13:23:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:34 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) epoll_create(0x7) 13:23:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:34 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:34 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) epoll_create(0x7) 13:23:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:34 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) getpid() epoll_create(0x7) 13:23:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:34 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:34 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) 13:23:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:34 executing program 1: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:34 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:34 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) epoll_create(0x7) 13:23:34 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:23:34 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:34 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:34 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:34 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) epoll_create(0x7) socket$nl_generic(0x10, 0x3, 0x10) 13:23:34 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) socket$nl_route(0x10, 0x3, 0x0) epoll_create(0x7) 13:23:34 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) r4 = getpid() migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) 13:23:35 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:35 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:35 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) epoll_create(0x7) 13:23:35 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_create(0x7) 13:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:35 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, 0x0) 13:23:35 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) getpid() 13:23:35 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, @empty, @remote}}) 13:23:35 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) epoll_create(0x7) 13:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:35 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = getuid() sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r1, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) epoll_create(0x7) 13:23:35 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, 0x0) 13:23:35 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) 13:23:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:35 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r3, 0x0, 0x0) epoll_create(0x7) 13:23:35 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, 0x0) 13:23:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:35 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getuid() epoll_create(0x7) 13:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:35 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) socket$nl_route(0x10, 0x3, 0x0) 13:23:35 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, 0x0) 13:23:35 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_create(0x7) 13:23:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:35 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) socket$nl_route(0x10, 0x3, 0x0) epoll_create(0x7) 13:23:35 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) 13:23:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:35 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, 0x0) 13:23:35 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) epoll_create(0x7) 13:23:35 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, &(0x7f0000000180)={'sit0\x00', 0x0}) 13:23:35 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getuid() sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r2, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_create(0x7) 13:23:35 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = getuid() sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r1, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) 13:23:36 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:36 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x5421, 0x0) 13:23:36 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = getuid() sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="500100001900000326bd7000fcdbdf2502002040fd04c80a0012000006001500060000009b000880ebef33b8580a4d9155d27d6c9b7123c73865cd88afb0b58c654cbdd2e576da5a0d9d88552f6c1232d1934487257cc9928be9a70ce93da98a00dc3ef175cdf568d53b674aaa8e560e48e51d956e7d72ecd7aad408faba0a70b11895d6b85c4aa171838c6581ce349455b90b4c66912e92c48ec1612de18da2153bcba4993f5466874fdf468472d5f5c5daba266f8226d1ba8fda9c834c320008000400", @ANYRES32=0x0, @ANYBLOB="08000b00050000006b0008808f8a166cee1900c198e2336f98caabf9b09650884bb30693670a4f56d421091f99b869007894ec103ade62db10ab2393a2ec52a90f317fa2e3af26173cc0f88c52b3523cf377591f548f0e049f849779921ffaf991afcebcbacb9ee6adec1a00f60d1b0d4c88ad59e7bd66de0ec50ecd08b51d92c9c09cb331a453ec6a1f9e7ee7eff5ff1900e2aaadb8e4d5f95f58a687e1370eab1977f22eefe1808f98e66a7e401b4059f50dac", @ANYRES32=r1, @ANYBLOB="0c0016800500070003000000"], 0x150}, 0x1, 0x0, 0x0, 0x40}, 0x4040004) epoll_create(0x7) 13:23:36 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:36 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) epoll_create(0x7) 13:23:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:36 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getuid() 13:23:36 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:36 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getuid() epoll_create(0x7) 13:23:36 executing program 2: socket$l2tp6(0xa, 0x2, 0x73) epoll_create(0x7) 13:23:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:36 executing program 1: syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x0, 0x1, &(0x7f0000000440)=@raw=[@exit], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, 0x0, &(0x7f0000000c00)) socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r3, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r4, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xf91}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x44000040) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@ipx={0x4, 0x0, 0x4, "4aeede6cc13c", 0xff}, {&(0x7f0000000c40)=""/4096, 0x1000}, &(0x7f0000000240), 0xa8}, 0xa0) 13:23:36 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getuid() 13:23:36 executing program 2: epoll_create(0x7) 13:23:36 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_create(0x7) 13:23:36 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x39, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:36 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getuid() 13:23:36 executing program 2: epoll_create(0x0) 13:23:36 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000440)=0x80, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x100800}, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000300)=0x8) 13:23:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:36 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) epoll_create(0x7) 13:23:36 executing program 0: socket$l2tp6(0xa, 0x2, 0x73) getuid() 13:23:36 executing program 2: epoll_create(0x0) 13:23:36 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000440)=0x80, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x100800}, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000300)=0x8) 13:23:36 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:36 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) epoll_create(0x7) 13:23:36 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000440)=0x80, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x100800}, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000300)=0x8) 13:23:36 executing program 0: getuid() 13:23:36 executing program 2: epoll_create(0x0) 13:23:36 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:36 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) 13:23:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:36 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) epoll_create(0x7) 13:23:36 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) 13:23:37 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000440)=0x80, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x100800}, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000300)=0x8) 13:23:37 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000440)=0x80, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x100800}, 0x7) 13:23:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:37 executing program 4: epoll_create(0x7) 13:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x5, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:37 executing program 5: ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) 13:23:37 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:37 executing program 0: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x4, 0x1}, &(0x7f0000000280)=0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r1, &(0x7f0000000440)=0x80, &(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0, 0x100800}, 0x7) 13:23:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcf, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:37 executing program 4: epoll_create(0x0) 13:23:37 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) r8 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r8, 0x0, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000004c0)={@generic={0x23, "2f425f19841bae447d7e727feb25d051f4bf899730f178640e1b6582b1c42ed0244c49d3aa176f7a05f5c25c77f94118c3579d4fabe5ccd0d54671d3d774ca51241392d5041e59ac24ef92f8fed0e5dfc5dbdab16c157056a1be2bc210d272271b95e73c065c6b2a84046277e532362a2f5d461718abe48cfde292062aa0"}, {&(0x7f0000000440)=""/63, 0x3f}, &(0x7f0000000480), 0x18}, 0xa0) 13:23:37 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) 13:23:37 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x41, "43fcfafa55ba0b3609a00b5a94910bc6ac1891094f7f3701628a3a6120c3a1ed000100000000000084db0177dda697413635dffc0ef858126ff9083376b205be39"}, &(0x7f0000000080)=0x49) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:37 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:37 executing program 4: epoll_create(0x0) 13:23:37 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x6e, "da53fcb88172201edd3d59acf5317eb7a4b686ede896afbcbb4896fa9c5e85a54c7fcd998d6caf1e889458cc8fe2f47e92f005ba047d24b1b5d7786b172c9081668c9ce38a64242dd725d600e3746d7989f5b22c0036247677c0cc68b42df8c12c9598890528ce75bb0442d2d28e"}, &(0x7f00000005c0)=0x76) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:37 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) 13:23:37 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) r8 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r8, 0x0, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000004c0)={@generic={0x23, "2f425f19841bae447d7e727feb25d051f4bf899730f178640e1b6582b1c42ed0244c49d3aa176f7a05f5c25c77f94118c3579d4fabe5ccd0d54671d3d774ca51241392d5041e59ac24ef92f8fed0e5dfc5dbdab16c157056a1be2bc210d272271b95e73c065c6b2a84046277e532362a2f5d461718abe48cfde292062aa0"}, {&(0x7f0000000440)=""/63, 0x3f}, &(0x7f0000000480), 0x18}, 0xa0) 13:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:37 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:23:37 executing program 4: epoll_create(0x0) 13:23:37 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:37 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:23:37 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) 13:23:37 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) r8 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r8, 0x0, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000004c0)={@generic={0x23, "2f425f19841bae447d7e727feb25d051f4bf899730f178640e1b6582b1c42ed0244c49d3aa176f7a05f5c25c77f94118c3579d4fabe5ccd0d54671d3d774ca51241392d5041e59ac24ef92f8fed0e5dfc5dbdab16c157056a1be2bc210d272271b95e73c065c6b2a84046277e532362a2f5d461718abe48cfde292062aa0"}, {&(0x7f0000000440)=""/63, 0x3f}, &(0x7f0000000480), 0x18}, 0xa0) 13:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:37 executing program 4: socket$l2tp6(0xa, 0x2, 0x73) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x2a, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x6c, r0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x100000000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xfffffffffffffffa}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_batadv\x00'}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x32e7}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4) r1 = syz_mount_image$affs(&(0x7f0000000140)='affs\x00', &(0x7f0000000180)='./file0\x00', 0x44, 0x4, &(0x7f00000005c0)=[{&(0x7f00000001c0)="9b16b3d670b8853b71abfd32d33b4f97caa0f50beb42811474b238e2e36c6b43512aeee2462bb65f032eba89a8f8e8e926b2328ff8eb44d93ff56778f58916dc558b669884d2278f8a7727fd5891400c250761eb80f6efdd58874196b907", 0x5e, 0x4}, {&(0x7f0000000240)="ff09d33b546ae41c0b682efffd83c58777f17e4ca76e0a4d30e63ca63913f74b5f5cc0aed3cf7ceb510d6fee35165a1e41a11009e65951fc5058fbc6248ecf263c9d8dfcc5d36f7fcadd1400f7fc", 0x4e, 0x9}, {&(0x7f00000004c0)="01659f1279f9e86bb1667862ae5d84e1b51b588db6e86bb64176d8952c2cf414944b962665b13a7c9d767d3a0bab4a6c2e2813bee8608fa2f85b0c3e0e05ed7daa2713ab0750e880c0f62cc529fecc9c199503ac763def7aa153136095e3083a8590ecdcc1a05cd1c34145854859f0e7ba905d1d794939a98242f8d9c7c372721d28c2e7fcee24c307b82c2cca06ac6f4230c71fb476570938a3281bfa647f1a09bc11c323c4fa2ad2d87c3402f5d26c7fa09fb3e924a3de91f20e381ff04543d19717ed19fac04fc62ffe5e6ab65b", 0xcf, 0xfffffffffffffff9}, {&(0x7f00000002c0)="aa8a096afceb2187cad8b8c5ca56ca4b208971a84add00e50d28215093551fd94b5c9c4b3e6febbe81e5d346b1af1f18107a7bf8e18ca6b6e6e8e8873b725860c75155fd9d56de552733357bb35b51d5", 0x50, 0x80000001}], 0x20, &(0x7f0000000340)={[{'l2tp\x00'}, {'veth1_to_bridge\x00'}, {'l2tp\x00'}, {'}/\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x8}}]}) fanotify_mark(0xffffffffffffffff, 0x10, 0x8000002, r1, &(0x7f0000000640)='./file0\x00') sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, r0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_bridge\x00'}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'sit0\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xcad}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x5, 0x0}}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x4004801) 13:23:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:37 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:37 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:37 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) [ 1267.215520][ T2828] loop4: detected capacity change from 0 to 264192 13:23:37 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) r8 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r8, 0x0, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) [ 1267.290140][ T2837] FAULT_INJECTION: forcing a failure. [ 1267.290140][ T2837] name failslab, interval 1, probability 0, space 0, times 0 13:23:38 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:38 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) r1 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r1, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) [ 1267.401319][ T2837] CPU: 1 PID: 2837 Comm: syz-executor.5 Not tainted 5.12.0-rc2-syzkaller #0 [ 1267.410216][ T2837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1267.420286][ T2837] Call Trace: [ 1267.423598][ T2837] dump_stack+0x141/0x1d7 [ 1267.427943][ T2837] should_fail.cold+0x5/0xa [ 1267.432527][ T2837] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1267.438617][ T2837] should_failslab+0x5/0x10 [ 1267.443333][ T2837] __kmalloc+0x72/0x310 [ 1267.447598][ T2837] tomoyo_realpath_from_path+0xc3/0x620 [ 1267.453634][ T2837] ? tomoyo_profile+0x42/0x50 [ 1267.458326][ T2837] tomoyo_path_number_perm+0x1d5/0x590 [ 1267.463799][ T2837] ? tomoyo_path_number_perm+0x18d/0x590 [ 1267.470161][ T2837] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1267.476113][ T2837] ? lock_downgrade+0x6e0/0x6e0 [ 1267.481014][ T2837] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1267.486579][ T2837] ? __fget_files+0x288/0x3d0 [ 1267.491428][ T2837] security_file_ioctl+0x50/0xb0 [ 1267.496383][ T2837] __x64_sys_ioctl+0xb3/0x200 [ 1267.501071][ T2837] do_syscall_64+0x2d/0x70 [ 1267.505490][ T2837] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1267.511414][ T2837] RIP: 0033:0x465f69 [ 1267.515329][ T2837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1267.535298][ T2837] RSP: 002b:00007f46da98a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1267.543731][ T2837] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 13:23:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) [ 1267.551717][ T2837] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 1267.559703][ T2837] RBP: 00007f46da98a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1267.567687][ T2837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1267.575661][ T2837] R13: 00007fffc14b946f R14: 00007f46da98a300 R15: 0000000000022000 13:23:38 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) r8 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r8, 0x0, 0x0) 13:23:38 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) socket$l2tp6(0xa, 0x2, 0x73) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:38 executing program 4 (fault-call:0 fault-nth:0): epoll_create(0x7) [ 1267.702248][ T2837] ERROR: Out of memory at tomoyo_realpath_from_path. 13:23:38 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:38 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) socket$l2tp6(0xa, 0x2, 0x73) 13:23:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x8e, 0x5, 0x5}, 0xe) [ 1267.769926][ T2862] FAULT_INJECTION: forcing a failure. [ 1267.769926][ T2862] name failslab, interval 1, probability 0, space 0, times 0 13:23:38 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) [ 1267.858697][ T2862] CPU: 0 PID: 2862 Comm: syz-executor.4 Not tainted 5.12.0-rc2-syzkaller #0 [ 1267.867426][ T2862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1267.877502][ T2862] Call Trace: [ 1267.880969][ T2862] dump_stack+0x141/0x1d7 [ 1267.885322][ T2862] should_fail.cold+0x5/0xa [ 1267.890352][ T2862] ? ep_alloc.constprop.0+0xff/0x370 [ 1267.891918][ T2868] FAULT_INJECTION: forcing a failure. [ 1267.891918][ T2868] name failslab, interval 1, probability 0, space 0, times 0 [ 1267.895664][ T2862] should_failslab+0x5/0x10 [ 1267.895699][ T2862] kmem_cache_alloc_trace+0x55/0x2a0 [ 1267.895720][ T2862] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1267.895748][ T2862] ep_alloc.constprop.0+0xff/0x370 [ 1267.930477][ T2862] __x64_sys_epoll_create+0xa2/0x1e0 [ 1267.935814][ T2862] ? __ia32_sys_epoll_create1+0x40/0x40 [ 1267.941500][ T2862] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1267.947420][ T2862] ? lockdep_hardirqs_on+0x79/0x100 [ 1267.952655][ T2862] do_syscall_64+0x2d/0x70 [ 1267.957097][ T2862] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1267.963030][ T2862] RIP: 0033:0x465f69 [ 1267.966965][ T2862] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1267.986594][ T2862] RSP: 002b:00007fa339500188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 1267.995029][ T2862] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1268.003043][ T2862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1268.011381][ T2862] RBP: 00007fa3395001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1268.019494][ T2862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1268.027514][ T2862] R13: 00007ffd9c1fda3f R14: 00007fa339500300 R15: 0000000000022000 [ 1268.036402][ T2868] CPU: 1 PID: 2868 Comm: syz-executor.5 Not tainted 5.12.0-rc2-syzkaller #0 [ 1268.045134][ T2868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1268.055202][ T2868] Call Trace: [ 1268.058492][ T2868] dump_stack+0x141/0x1d7 [ 1268.062851][ T2868] should_fail.cold+0x5/0xa [ 1268.067569][ T2868] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1268.072979][ T2868] should_failslab+0x5/0x10 [ 1268.077499][ T2868] __kmalloc+0x72/0x310 [ 1268.082205][ T2868] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1268.087452][ T2868] tomoyo_encode+0x28/0x50 [ 1268.092339][ T2868] tomoyo_realpath_from_path+0x186/0x620 [ 1268.097990][ T2868] ? tomoyo_profile+0x42/0x50 [ 1268.102701][ T2868] tomoyo_path_number_perm+0x1d5/0x590 [ 1268.108198][ T2868] ? tomoyo_path_number_perm+0x18d/0x590 [ 1268.114026][ T2868] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1268.119873][ T2868] ? lock_downgrade+0x6e0/0x6e0 [ 1268.124960][ T2868] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1268.130709][ T2868] ? __fget_files+0x288/0x3d0 [ 1268.135397][ T2868] security_file_ioctl+0x50/0xb0 [ 1268.140540][ T2868] __x64_sys_ioctl+0xb3/0x200 [ 1268.145228][ T2868] do_syscall_64+0x2d/0x70 [ 1268.149656][ T2868] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1268.155732][ T2868] RIP: 0033:0x465f69 [ 1268.159636][ T2868] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1268.179794][ T2868] RSP: 002b:00007f46da98a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1268.188324][ T2868] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1268.196312][ T2868] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003 [ 1268.204759][ T2868] RBP: 00007f46da98a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1268.212745][ T2868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1268.220727][ T2868] R13: 00007fffc14b946f R14: 00007f46da98a300 R15: 0000000000022000 13:23:39 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) 13:23:39 executing program 1: syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:39 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:23:39 executing program 4 (fault-call:0 fault-nth:1): epoll_create(0x7) 13:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) [ 1268.348256][ T2868] ERROR: Out of memory at tomoyo_realpath_from_path. 13:23:39 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:39 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) [ 1268.481356][ T2891] FAULT_INJECTION: forcing a failure. [ 1268.481356][ T2891] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1268.503332][ T2893] FAULT_INJECTION: forcing a failure. [ 1268.503332][ T2893] name failslab, interval 1, probability 0, space 0, times 0 13:23:39 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) [ 1268.524133][ T2891] CPU: 0 PID: 2891 Comm: syz-executor.5 Not tainted 5.12.0-rc2-syzkaller #0 [ 1268.532983][ T2891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1268.543049][ T2891] Call Trace: [ 1268.546425][ T2891] dump_stack+0x141/0x1d7 [ 1268.550772][ T2891] should_fail.cold+0x5/0xa [ 1268.555319][ T2891] _copy_to_user+0x2c/0x150 [ 1268.559841][ T2891] simple_read_from_buffer+0xcc/0x160 [ 1268.565269][ T2891] proc_fail_nth_read+0x187/0x220 [ 1268.570328][ T2891] ? proc_exe_link+0x1d0/0x1d0 [ 1268.575130][ T2891] ? security_file_permission+0x248/0x560 [ 1268.580894][ T2891] ? proc_exe_link+0x1d0/0x1d0 [ 1268.585670][ T2891] vfs_read+0x1b5/0x570 [ 1268.589836][ T2891] ksys_read+0x12d/0x250 [ 1268.594091][ T2891] ? vfs_write+0xa30/0xa30 [ 1268.598523][ T2891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1268.604428][ T2891] do_syscall_64+0x2d/0x70 [ 1268.608964][ T2891] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1268.614868][ T2891] RIP: 0033:0x4191ec [ 1268.618766][ T2891] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1268.638389][ T2891] RSP: 002b:00007f46da98a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1268.646822][ T2891] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00000000004191ec [ 1268.655093][ T2891] RDX: 000000000000000f RSI: 00007f46da98a1e0 RDI: 0000000000000004 [ 1268.663076][ T2891] RBP: 00007f46da98a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1268.671162][ T2891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1268.679517][ T2891] R13: 00007fffc14b946f R14: 00007f46da98a300 R15: 0000000000022000 13:23:39 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x6720a7d1159cdb37}, 0x4000804) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:23:39 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) 13:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:39 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) [ 1268.738089][ T2893] CPU: 0 PID: 2893 Comm: syz-executor.4 Not tainted 5.12.0-rc2-syzkaller #0 [ 1268.747034][ T2893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1268.757204][ T2893] Call Trace: [ 1268.760507][ T2893] dump_stack+0x141/0x1d7 [ 1268.764979][ T2893] should_fail.cold+0x5/0xa [ 1268.769487][ T2893] ? __d_alloc+0x2a/0x950 [ 1268.773834][ T2893] ? __d_alloc+0x2a/0x950 [ 1268.778169][ T2893] should_failslab+0x5/0x10 [ 1268.782681][ T2893] kmem_cache_alloc+0x5e/0x370 13:23:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) [ 1268.787724][ T2893] __d_alloc+0x2a/0x950 [ 1268.791923][ T2893] d_alloc_pseudo+0x19/0x70 [ 1268.796465][ T2893] alloc_file_pseudo+0xc6/0x250 [ 1268.801353][ T2893] ? alloc_file+0x5a0/0x5a0 [ 1268.805895][ T2893] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1268.812173][ T2893] ? do_raw_spin_unlock+0x171/0x230 [ 1268.817489][ T2893] ? _raw_spin_unlock+0x24/0x40 [ 1268.822464][ T2893] ? alloc_fd+0x2bc/0x640 [ 1268.826827][ T2893] anon_inode_getfile+0xb0/0x1e0 [ 1268.831799][ T2893] __x64_sys_epoll_create+0xfc/0x1e0 [ 1268.837120][ T2893] ? __ia32_sys_epoll_create1+0x40/0x40 [ 1268.842870][ T2893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1268.848798][ T2893] ? lockdep_hardirqs_on+0x79/0x100 [ 1268.854279][ T2893] do_syscall_64+0x2d/0x70 [ 1268.858852][ T2893] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1268.864778][ T2893] RIP: 0033:0x465f69 [ 1268.868719][ T2893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1268.888354][ T2893] RSP: 002b:00007fa339500188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 1268.896805][ T2893] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1268.904796][ T2893] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1268.912790][ T2893] RBP: 00007fa3395001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1268.920951][ T2893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1268.928943][ T2893] R13: 00007ffd9c1fda3f R14: 00007fa339500300 R15: 0000000000022000 13:23:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x3, 0x0) 13:23:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:39 executing program 4 (fault-call:0 fault-nth:2): epoll_create(0x7) 13:23:39 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 13:23:39 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:39 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x4, 0x0) 13:23:39 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:39 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 1269.217861][ T2921] FAULT_INJECTION: forcing a failure. [ 1269.217861][ T2921] name failslab, interval 1, probability 0, space 0, times 0 13:23:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8e, 0x5, 0x5}, 0xe) 13:23:39 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) [ 1269.300456][ T2921] CPU: 0 PID: 2921 Comm: syz-executor.4 Not tainted 5.12.0-rc2-syzkaller #0 [ 1269.309801][ T2921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1269.320056][ T2921] Call Trace: [ 1269.323353][ T2921] dump_stack+0x141/0x1d7 [ 1269.327707][ T2921] should_fail.cold+0x5/0xa [ 1269.332238][ T2921] ? __alloc_file+0x21/0x280 [ 1269.337042][ T2921] ? __alloc_file+0x21/0x280 [ 1269.341752][ T2921] should_failslab+0x5/0x10 [ 1269.346278][ T2921] kmem_cache_alloc+0x5e/0x370 [ 1269.351065][ T2921] __alloc_file+0x21/0x280 [ 1269.355506][ T2921] alloc_empty_file+0x6d/0x170 [ 1269.360301][ T2921] alloc_file+0x5e/0x5a0 [ 1269.364577][ T2921] alloc_file_pseudo+0x165/0x250 [ 1269.369544][ T2921] ? alloc_file+0x5a0/0x5a0 [ 1269.374069][ T2921] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1269.380424][ T2921] ? do_raw_spin_unlock+0x171/0x230 [ 1269.385653][ T2921] ? _raw_spin_unlock+0x24/0x40 [ 1269.390619][ T2921] ? alloc_fd+0x2bc/0x640 [ 1269.394980][ T2921] anon_inode_getfile+0xb0/0x1e0 [ 1269.399951][ T2921] __x64_sys_epoll_create+0xfc/0x1e0 [ 1269.405266][ T2921] ? __ia32_sys_epoll_create1+0x40/0x40 [ 1269.410840][ T2921] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1269.416762][ T2921] ? lockdep_hardirqs_on+0x79/0x100 [ 1269.421989][ T2921] do_syscall_64+0x2d/0x70 [ 1269.426702][ T2921] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1269.432800][ T2921] RIP: 0033:0x465f69 [ 1269.436716][ T2921] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1269.457492][ T2921] RSP: 002b:00007fa339500188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 1269.466102][ T2921] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1269.474292][ T2921] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1269.482481][ T2921] RBP: 00007fa3395001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1269.490755][ T2921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 13:23:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) [ 1269.498924][ T2921] R13: 00007ffd9c1fda3f R14: 00007fa339500300 R15: 0000000000022000 13:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x5}, 0xe) 13:23:40 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:40 executing program 4 (fault-call:0 fault-nth:3): epoll_create(0x7) 13:23:40 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5, 0x0) 13:23:40 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) getpid() r4 = getpid() migrate_pages(r4, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) 13:23:40 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 13:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, 0xe) [ 1269.718534][ T2947] FAULT_INJECTION: forcing a failure. [ 1269.718534][ T2947] name failslab, interval 1, probability 0, space 0, times 0 13:23:40 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) [ 1269.810198][ T2947] CPU: 0 PID: 2947 Comm: syz-executor.4 Not tainted 5.12.0-rc2-syzkaller #0 [ 1269.819760][ T2947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1269.829927][ T2947] Call Trace: [ 1269.833513][ T2947] dump_stack+0x141/0x1d7 [ 1269.837876][ T2947] should_fail.cold+0x5/0xa [ 1269.842407][ T2947] ? security_file_alloc+0x34/0x170 [ 1269.847666][ T2947] ? security_file_alloc+0x34/0x170 [ 1269.853344][ T2947] should_failslab+0x5/0x10 [ 1269.858395][ T2947] kmem_cache_alloc+0x5e/0x370 [ 1269.863192][ T2947] security_file_alloc+0x34/0x170 [ 1269.868279][ T2947] __alloc_file+0xd8/0x280 [ 1269.872736][ T2947] alloc_empty_file+0x6d/0x170 [ 1269.878058][ T2947] alloc_file+0x5e/0x5a0 [ 1269.882342][ T2947] alloc_file_pseudo+0x165/0x250 [ 1269.887655][ T2947] ? alloc_file+0x5a0/0x5a0 [ 1269.892369][ T2947] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1269.898814][ T2947] ? do_raw_spin_unlock+0x171/0x230 [ 1269.904052][ T2947] ? _raw_spin_unlock+0x24/0x40 [ 1269.908939][ T2947] ? alloc_fd+0x2bc/0x640 [ 1269.913386][ T2947] anon_inode_getfile+0xb0/0x1e0 [ 1269.918355][ T2947] __x64_sys_epoll_create+0xfc/0x1e0 [ 1269.923839][ T2947] ? __ia32_sys_epoll_create1+0x40/0x40 [ 1269.929421][ T2947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1269.935380][ T2947] ? lockdep_hardirqs_on+0x79/0x100 [ 1269.940606][ T2947] do_syscall_64+0x2d/0x70 [ 1269.945043][ T2947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1269.951502][ T2947] RIP: 0033:0x465f69 [ 1269.955410][ T2947] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1269.975297][ T2947] RSP: 002b:00007fa339500188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d5 [ 1269.983733][ T2947] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1269.991726][ T2947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 1269.999895][ T2947] RBP: 00007fa3395001d0 R08: 0000000000000000 R09: 0000000000000000 13:23:40 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 13:23:40 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x6, 0x0) 13:23:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) [ 1270.007891][ T2947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1270.015888][ T2947] R13: 00007ffd9c1fda3f R14: 00007fa339500300 R15: 0000000000022000 13:23:40 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) getpid() getpid() 13:23:40 executing program 1: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r4 = getpid() r5 = getpid() migrate_pages(r5, 0x104000000004, &(0x7f00000005c0)=0xfffffffd, &(0x7f0000000580)=0x4000000000af) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000300)={{0x7, 0x3, 0x3, 0xc482, '\x00', 0x7fff}, 0x5, 0x10, 0x6, r4, 0x6, 0xf23, 'syz1\x00', &(0x7f0000000640)=['\'[*\x00', 'NLBL_MGMT\x00', '!q\v*!))\x11\x05\xcb \xca\xb1\xec\xdf\x106\xec\xe0\xd2d5_\xa9\xa1m2\x14\xf7\xa0\x87*\x1d\x1d\xfd\x8c\xbf\x1e\xea\x97\xe4\xe8\xeb\xd7B\xc1F\xc0\xaf\xec\xddd\xaa\x15b\xf4\x1a\x91\xa4\xf3=+\x13\xb9\xd1\'\xb0\x82\f\xe5I\x05K\xc3\x86g\"H~Jb\x85,', 'NLBL_MGMT\x00', 'NLBL_MGMT\x00', ',\x18//\x00'], 0x7a, [], [0x0, 0xfffe, 0xff, 0x400]}) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_REMOVE(r6, &(0x7f0000000100)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x424e0110}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x64000080}, 0x4004880) r8 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r8, 0x0, 0x0) 13:23:40 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:40 executing program 4 (fault-call:0 fault-nth:4): epoll_create(0x7) 13:23:40 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) getpid() 13:23:40 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x7, 0x0) 13:23:40 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:40 executing program 1 (fault-call:0 fault-nth:0): mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:41 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) [ 1270.334231][ T2977] FAULT_INJECTION: forcing a failure. [ 1270.334231][ T2977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1270.357092][ T2980] FAULT_INJECTION: forcing a failure. [ 1270.357092][ T2980] name failslab, interval 1, probability 0, space 0, times 0 13:23:41 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8, 0x0) [ 1270.422962][ T2983] FAULT_INJECTION: forcing a failure. [ 1270.422962][ T2983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1270.433706][ T2977] CPU: 1 PID: 2977 Comm: syz-executor.4 Not tainted 5.12.0-rc2-syzkaller #0 [ 1270.445008][ T2977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1270.455223][ T2977] Call Trace: [ 1270.458601][ T2977] dump_stack+0x141/0x1d7 [ 1270.463125][ T2977] should_fail.cold+0x5/0xa [ 1270.467653][ T2977] _copy_to_user+0x2c/0x150 [ 1270.472355][ T2977] simple_read_from_buffer+0xcc/0x160 [ 1270.477753][ T2977] proc_fail_nth_read+0x187/0x220 [ 1270.482807][ T2977] ? proc_exe_link+0x1d0/0x1d0 [ 1270.487587][ T2977] ? security_file_permission+0x248/0x560 [ 1270.493327][ T2977] ? proc_exe_link+0x1d0/0x1d0 [ 1270.498100][ T2977] vfs_read+0x1b5/0x570 [ 1270.502271][ T2977] ksys_read+0x12d/0x250 [ 1270.506610][ T2977] ? vfs_write+0xa30/0xa30 [ 1270.511041][ T2977] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1270.517042][ T2977] do_syscall_64+0x2d/0x70 [ 1270.521472][ T2977] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1270.527379][ T2977] RIP: 0033:0x4191ec [ 1270.531294][ T2977] 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 [ 1270.550915][ T2977] RSP: 002b:00007fa339500170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1270.559356][ T2977] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000004191ec [ 1270.567425][ T2977] RDX: 000000000000000f RSI: 00007fa3395001e0 RDI: 0000000000000003 [ 1270.575402][ T2977] RBP: 00007fa3395001d0 R08: 0000000000000000 R09: 0000000000000000 [ 1270.583381][ T2977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1270.591378][ T2977] R13: 00007ffd9c1fda3f R14: 00007fa339500300 R15: 0000000000022000 [ 1270.610636][ T2983] CPU: 0 PID: 2983 Comm: syz-executor.1 Not tainted 5.12.0-rc2-syzkaller #0 [ 1270.619384][ T2983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1270.629468][ T2983] Call Trace: [ 1270.632943][ T2983] dump_stack+0x141/0x1d7 [ 1270.637568][ T2983] should_fail.cold+0x5/0xa [ 1270.642112][ T2983] _copy_to_user+0x2c/0x150 [ 1270.646655][ T2983] simple_read_from_buffer+0xcc/0x160 [ 1270.652055][ T2983] proc_fail_nth_read+0x187/0x220 [ 1270.657121][ T2983] ? proc_exe_link+0x1d0/0x1d0 [ 1270.661915][ T2983] ? security_file_permission+0x248/0x560 [ 1270.667674][ T2983] ? proc_exe_link+0x1d0/0x1d0 [ 1270.672560][ T2983] vfs_read+0x1b5/0x570 [ 1270.676758][ T2983] ksys_read+0x12d/0x250 [ 1270.681050][ T2983] ? vfs_write+0xa30/0xa30 [ 1270.685499][ T2983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1270.691426][ T2983] do_syscall_64+0x2d/0x70 [ 1270.695984][ T2983] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1270.702025][ T2983] RIP: 0033:0x4191ec 13:23:41 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) [ 1270.705938][ T2983] 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 [ 1270.725568][ T2983] RSP: 002b:00007ff8cd15f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1270.734005][ T2983] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00000000004191ec [ 1270.741997][ T2983] RDX: 000000000000000f RSI: 00007ff8cd15f1e0 RDI: 0000000000000003 [ 1270.749983][ T2983] RBP: 00007ff8cd15f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1270.757980][ T2983] R10: 0000000000000030 R11: 0000000000000246 R12: 0000000000000001 [ 1270.766073][ T2983] R13: 00007ffc567b169f R14: 00007ff8cd15f300 R15: 0000000000022000 [ 1270.788440][ T2980] CPU: 1 PID: 2980 Comm: syz-executor.3 Not tainted 5.12.0-rc2-syzkaller #0 [ 1270.797181][ T2980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1270.807258][ T2980] Call Trace: [ 1270.810548][ T2980] dump_stack+0x141/0x1d7 [ 1270.814916][ T2980] should_fail.cold+0x5/0xa [ 1270.819453][ T2980] ? __sys_setsockopt+0x2db/0x610 [ 1270.824592][ T2980] ? __sys_setsockopt+0x2db/0x610 [ 1270.829644][ T2980] should_failslab+0x5/0x10 [ 1270.834205][ T2980] __kmalloc_track_caller+0x70/0x2e0 [ 1270.839690][ T2980] sctp_setsockopt+0x256/0x9bf0 [ 1270.844561][ T2980] ? aa_sk_perm+0x31b/0xab0 [ 1270.849166][ T2980] ? __sctp_setsockopt_connectx+0x180/0x180 [ 1270.855122][ T2980] ? aa_af_perm+0x230/0x230 [ 1270.859748][ T2980] ? sock_common_setsockopt+0x2b/0x100 [ 1270.865325][ T2980] ? __sys_setsockopt+0x24d/0x610 [ 1270.870378][ T2980] __sys_setsockopt+0x2db/0x610 [ 1270.875345][ T2980] ? sock_common_recvmsg+0x1a0/0x1a0 [ 1270.881177][ T2980] ? __ia32_sys_recv+0x100/0x100 [ 1270.886145][ T2980] ? vfs_write+0x18e/0xa30 [ 1270.890932][ T2980] __x64_sys_setsockopt+0xba/0x150 [ 1270.896669][ T2980] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1270.902682][ T2980] do_syscall_64+0x2d/0x70 [ 1270.907219][ T2980] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1270.913145][ T2980] RIP: 0033:0x465f69 [ 1270.917052][ T2980] 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 bc ff ff ff f7 d8 64 89 01 48 13:23:41 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xf, 0x0) [ 1270.936767][ T2980] RSP: 002b:00007f721d6f0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1270.945638][ T2980] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1270.953707][ T2980] RDX: 000000000000000b RSI: 0000000000000084 RDI: 0000000000000003 [ 1270.961692][ T2980] RBP: 00007f721d6f01d0 R08: 000000000000000e R09: 0000000000000000 [ 1270.969677][ T2980] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000001 [ 1270.977834][ T2980] R13: 00007ffc69fd14ff R14: 00007f721d6f0300 R15: 0000000000022000 13:23:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:41 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x818000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) 13:23:41 executing program 4: epoll_create(0x7) 13:23:41 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x10, 0x0) 13:23:41 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:42 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x4c01, 0x0) 13:23:42 executing program 4: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/199, 0xc7}], 0x1, &(0x7f0000000200)=""/4096, 0x1000}, 0x1) syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00', r0) epoll_create(0x7) 13:23:42 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:42 executing program 4: epoll_create(0x0) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1002, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:42 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2501104edce8129e39ba2e03af62ee2ba4a006a2757b45ab25d3bbecb800", @ANYRES16=0x0, @ANYBLOB="000000000000000000000100000092ddc3375f1b3b11d2242cd5d73e154d2df1ae6512ea2f73672e950120c2fdf582c5847cc044eb1bd4823e565ef3427a1ba68235dca2a12b9d24e1c407d3e9ef23576bfde3d1ede8b08122f11f47d852c5f599e71a19df6945b6ff2e280d84336ec43489bc515ff302d3c76a73ac07086888a319307cec10a130576ef0d38db6ada3b17d8a06b317dacf3e245d10cfa22eeab8b744fb3b8453d947854d414656df2dcfffe73a807e21ef47426c464a2227d1109ad445bf3a32a94fd7ca28f64bd75150cd6c25dda1762342e5ab90f8e96a38ba5d90a1c3e56edfc0fdd640b6bce233fa91a37b9aec042e00"/260], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x40000) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x541b, 0x0) 13:23:42 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1004, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:42 executing program 4: epoll_create(0x7) r0 = epoll_create1(0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x2002}) 13:23:42 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5421, 0x0) 13:23:42 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8e, 0x5, 0x5}, 0xe) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1007, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:42 executing program 4: ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000000)={0x3, 0x9, 0x4, 0x0, 0x2, {0x77359400}, {0x1, 0x1, 0x6, 0x6, 0x0, 0xf, "9fed734a"}, 0x1, 0x3, @userptr=0x7d55, 0x7778}) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0xecba, 0x3, 0x4, 0x2000, 0x6, {}, {0x4, 0x2, 0x81, 0x1, 0x3, 0x0, "d5d54434"}, 0x4, 0x1, @fd, 0x100}) epoll_create(0x6) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x265dde527384b837, 0x10, r1, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000480)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)=@ax25={{}, [@rose, @default, @rose, @null, @null, @bcast, @default, @rose]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/242, 0xf2}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)}], 0x4, &(0x7f0000000400)=""/20, 0x14}, 0x0, 0x40000000}, 0x8) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f00000004c0)={@desc={0x1, 0x0, @desc4='\x85\xba\xa1t\xf0\xcb\x11B'}}) r3 = syz_open_dev$vim2m(&(0x7f0000000500)='/dev/video#\x00', 0xfdc, 0x2) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000540)={0x5, 0x0, 0x4, 0x4, 0xfffffff7, {0x0, 0x2710}, {0x2, 0x1, 0x81, 0xf9, 0x7, 0x80, "1402bcd4"}, 0xffff, 0x1, @fd=r4, 0x19c, 0x0, r5}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x20010, r1, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r6, 0x80047c05, &(0x7f0000000380)) 13:23:42 executing program 0: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5450, 0x0) 13:23:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x20fff000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:42 executing program 4: epoll_create(0x7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000240)={0xffffffff, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x9}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @generic={0x4, 0x1, 0x4, 0x100, 0x3}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0xf9, &(0x7f00000000c0)=""/249, 0x41000, 0x4, [], 0x0, 0x22, r0, 0x8, &(0x7f00000001c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x5, 0x800, 0x7fff}, 0x10, r1, r0}, 0x78) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 13:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:42 executing program 0: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5451, 0x0) 13:23:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:42 executing program 4: epoll_create(0x7) setsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) 13:23:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:23:42 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5452, 0x0) 13:23:42 executing program 0: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:42 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 4: epoll_create(0x80006) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x5, 0x5}, 0xe) 13:23:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x5460, 0x0) 13:23:43 executing program 0: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 4: epoll_create(0x50) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/oss_mixer\x00', 0x420000, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x68, r1, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x9f}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x94}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}]}, 0x68}}, 0x4) read$proc_mixer(r0, &(0x7f00000000c0)=""/104, 0x68) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5}, 0xe) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x6364, 0x0) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 0: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:43 executing program 4: epoll_create(0x7) socketpair(0x3, 0x4, 0x1d0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00', r1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r2, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040015}, 0x89ea7aa60b7f0d1e) sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xfffa}, @L2TP_ATTR_PEER_COOKIE={0xc}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x80000000}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, [], 0x10}}, @L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$SMC_PNETID_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r2, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x4000002) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xe) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8913, 0x0) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x700, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 0: getpid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 4: r0 = epoll_create(0x36) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x90000002}) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8914, 0x0) 13:23:43 executing program 0: getpid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:43 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/160, 0xa0}], 0x1, &(0x7f0000000180)=""/157, 0x9d}, 0x0, 0x0, 0x1, {0x1}}, 0x32ca) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000002c0)={{&(0x7f0000000c40)=""/4096, 0x1000}, &(0x7f0000000280), 0x1b}, 0x20) epoll_create(0x7) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_pwait(r2, &(0x7f0000000000), 0x0, 0x4, &(0x7f0000000080), 0x8) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xf}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x20040800) r3 = getpgrp(0x0) r4 = getpid() r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000300)={r5, r6, 0x1000}) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:23:43 executing program 0: getpid() kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}) 13:23:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8933, 0x0) 13:23:43 executing program 4: epoll_create(0x7) syz_io_uring_setup(0x620b, &(0x7f0000000000)={0x0, 0x4cfe, 0x8, 0x0, 0x39b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r1 = fanotify_init(0x0, 0x400) syz_io_uring_submit(r0, 0x0, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x7, 0x0, @fd=r1, 0x1000, 0x0, 0x1ff}, 0x0) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x400448c9, 0x0) 13:23:43 executing program 0: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 13:23:43 executing program 4: r0 = epoll_create(0x7) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_create(0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000000c0)={0x7f, 0x1, 0x4, 0x2000, 0xfffffffc, {r3, r4/1000+10000}, {0x1, 0xc, 0x5, 0xf7, 0x20, 0xf9, "6b52f570"}, 0xfffffffd, 0x4, @planes=&(0x7f0000000080)={0x0, 0x401, @fd, 0x5}, 0x401, 0x0, r2}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="76657468305f7423ff06688513ab4b"], 0xf) socket$l2tp6(0xa, 0x2, 0x73) 13:23:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:43 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x400448dd, 0x0) 13:23:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 4: ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000000)=0x5) epoll_create(0x7) 13:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000000000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x400454ca, 0x0) 13:23:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 4: syz_mount_image$affs(&(0x7f0000000000)='affs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x5, &(0x7f0000001300)=[{&(0x7f0000000080)="74cb89bcf0f8c7e443e2b2f82436303ffd063d00e6acd5cac782dba7c84e27153fc2d55089a93c780e2a2d59922aed1a06cf807ac40b49960be60030389ca8b89cec3529f2da0740b5563c83191f31a3629abe4c0dcf9ba9165df970", 0x5c, 0x25}, {&(0x7f0000000100)="0259ea3c75d965d3c363512f004c5777cbfce0d3b70bd0da932b03fc45a61596bf575db3cbf4a8e0c7f30e0ac5571d62144d48429d4e113d8c08336accbcadbe87848fee79cc06837c4298a6bf293136a299241f3614c1fd908aa8af94ef22a81f62ddeda058f3ee8ef434ac5451812965f840f48a27749fc6ba4fb80b06e93c5e420e7985848c2a37e477de810d3a0eabe6637427375ceb06fc6a3555133ef17369d45e5b298ecdb08176", 0xab, 0x4}, {&(0x7f00000001c0)="cb4e00e2c418d8e4ab1fd9c4aa29c04e9a4f08634e5b05cc7f3664b9abc16bd17a2b60a7c332975ca1e30ef8c8209dba7fd0c1601293ddd0d2faea9ad02998d079f63e8b041d214dcb5aaed0029b117aff3e1a640de2971fc1ba36c072f387359b5e843c0977f354ef189c355ac478ab22c3e8c4d47a4fd6b5d59cfd6ea0f317bec938277bfc9a5e0726483dbae419e0e344d9175d0f93c6b193a43d8827b014f2c9f84b9c92ceaef8a8969b57d5c53a04", 0xb1, 0x100}, {&(0x7f0000000280)="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", 0x1000, 0x7}, {&(0x7f0000001280)="64d82fb83ce2cfa33abaebfbc380ff3724c037762e2cd81d9d2332459b1a03b942f95a817cfe7150835f5a7e1c4afd54edf091dbbb243eed16d84862e4349a80b34a61e3a90504404ccd73dada36134d2c31d0592a9b4f634edbc125928593f07fbf145b7942c575194ce784c23a741c64944157e6523da94b5f8b", 0x7b, 0x2e24}], 0x111040, &(0x7f0000001380)={[{'-'}, {'*$$@{'}], [{@fsname={'fsname', 0x3d, '[^'}}]}) epoll_create(0x6) 13:23:44 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000000000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x40049409, 0x0) 13:23:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x40186366, 0x0) 13:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) [ 1273.739615][ T3229] loop4: detected capacity change from 0 to 46 13:23:44 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x400000000000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x4020940d, 0x0) [ 1273.822720][ T3229] loop4: detected capacity change from 0 to 46 13:23:44 executing program 4: epoll_create(0x7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x40, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x100, &(0x7f0000000080)={[0x9]}, 0x8) 13:23:44 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x14, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x80047456, 0x0) 13:23:44 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x700000000000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:44 executing program 4: r0 = epoll_create(0x20) r1 = getpid() migrate_pages(r1, 0x4, &(0x7f00000000c0)=0x40, &(0x7f0000000100)=0x3) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r0, &(0x7f0000000000)={r0, r0, 0x4}) 13:23:44 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x15, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x80086301, 0x0) 13:23:44 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x2) 13:23:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x16, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 4: epoll_create(0x7) r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3ff, 0x8000) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f0000000040)) 13:23:45 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x4) 13:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x17, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc0045878, 0x0) 13:23:45 executing program 4: r0 = epoll_create(0x9) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x200) 13:23:45 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x7) 13:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc0045878, 0x0) 13:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x700) 13:23:45 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc0189436, 0x0) 13:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x1000000) 13:23:45 executing program 4: epoll_create(0x8) r0 = epoll_create(0xffffffff) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x4, &(0x7f0000000040)={[0x8001]}, 0x8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) utimensat(r1, 0x0, 0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/timer\x00', 0x280400) 13:23:45 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc020660b, 0x0) 13:23:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x2000000) 13:23:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:45 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x4000000) 13:23:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0xc0cc5615, 0x0) 13:23:46 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 4: epoll_create(0x7) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x38, 0x401, 0x8001, 0x80, 0x1, 0x7fffffff, [], 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x4}, 0x40) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2fa, 0x0, 0x0, 0x0, 0x8bf}, [@map_val={0x18, 0xa, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x200}, @jmp={0x5, 0x0, 0x9, 0x5, 0x4, 0x0, 0xfffffffffffffff0}, @exit, @btf_id={0x18, 0x0, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f00000000c0)='GPL\x00', 0x9, 0x87, &(0x7f0000000100)=""/135, 0x41000, 0x1d, [], 0x0, 0x0, r1, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x4, 0x3, 0x5}, 0x10}, 0x78) 13:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x7000000) 13:23:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:46 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 4: epoll_create(0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x3, 0x80000, 0xfffffffb, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', 0x0}) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video36\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x80000000, 0x6, 0x1ff, 0x6, 0x6, 0x9, 0x8, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x80, 0x3, 0xfffffff7, 0x4, 0x98a}}, &(0x7f0000000280)=0xb0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000000)={0x3, @raw_data="282c119adb5a9e329706ebc3334da819dd12163e41deaea8d57ebb70a02889c917d4b9fc1c45cbf01b08a122e41c1a839003e6d9cf472a4f8a462edb3c4fc96f7c978fe63fc6f9a9ae8ed582561cc931352d0d4e4ab94147140e30df05872058436ba749fd99f7af7abcad7ad9d5a7967b6696b916aa0d850c320753a25c42e88ecbaba32456e2e777f1c33b6439e3f2798d2108ad3cae2c70526719c72a73585c67c225ad82099b3c539bafe8270836028c48535f91fbbccd5f7b55fd3fa03b8ab8513a0284be92"}) 13:23:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xe, 0x0, 0x0) 13:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x100000000000000) 13:23:46 executing program 4: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) epoll_create(0x7) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0xfffffffa}, 0x8) 13:23:46 executing program 5: openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x200000000000000) 13:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 4: epoll_create(0x6) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) 13:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xd, 0x0, 0x0) 13:23:46 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x101840, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000180)='SMC_PNETID\x00', 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa4, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_macvtap\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv_slave_0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'wg2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_macvtap\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x40000000}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x29, 0x3, 0xe1, 0x81, 0x7, @mcast1, @mcast1, 0x700, 0x700, 0x3, 0x5}}) accept4$x25(r4, &(0x7f0000000440)={0x9, @remote}, &(0x7f0000000480)=0x12, 0x400) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r5, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x54, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xeb87}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xffffffff}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xfe}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x0) 13:23:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x400000000000000) 13:23:46 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) fanotify_mark(0xffffffffffffffff, 0x93, 0x29, r0, &(0x7f0000000000)='./file0\x00') epoll_create(0x7) 13:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x64, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x700000000000000) 13:23:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x10ae06) 13:23:46 executing program 4: epoll_create(0x7) epoll_create(0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0x4) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000040)={0x9, 0x0, 0x4, 0x800, 0xfff, {0x0, 0xea60}, {0x5, 0x1, 0x0, 0x7, 0x79, 0x81, "ab3312c7"}, 0x0, 0x3, @userptr}) 13:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x65, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 1: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 13:23:46 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x6b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x5, 0x1, 0x5, 0x0, @remote, @private0, 0x700, 0x8000, 0x1, 0xfffffffe}}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000600)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000640)=0x10) 13:23:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_delroute={0x34, 0x19, 0x4, 0x70bd27, 0x25dfdbfd, {0x80, 0x20, 0x14, 0x8b, 0xfc, 0x2, 0xfe, 0x7, 0x800}, [@RTA_DST={0x8, 0x1, @remote}, @RTA_SRC={0x8, 0x2, @multicast1}, @RTA_UID={0x8, 0x19, 0xee00}]}, 0x34}}, 0x20040841) 13:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x6e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 4: syz_io_uring_setup(0x7ec0, &(0x7f0000000100)={0x0, 0xb413, 0x20, 0x3, 0x19c}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) epoll_create(0x7) r0 = socket$inet(0x2, 0x6, 0x7fffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5c, 0x45}, &(0x7f00000001c0)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @local}, {0x306, @local}, 0x40, {0x2, 0x4e21, @broadcast}, 'geneve1\x00'}) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r2, 0x4038564f, &(0x7f0000000040)={{0x1, @addr=0x1f}, 0x8, 0x5, 0xfff}) 13:23:47 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 5: fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xee01, 0xee01, 0x400) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:47 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 4: epoll_create(0x7) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x2000}) 13:23:47 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x10, 0xffffffffffffffff, 0x0) sendto$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x9, 0x1, "13d8ba03d235a117cbaa2ba878503c7d28f5aa4bc6f82f937d731c3a91c9d76dd9fb"}, 0x2a, 0x4008001, &(0x7f0000000040)={0x22, 0x0, 0x20}, 0x6) 13:23:47 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/capi/capi20ncci\x00', 0x141001, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001540)='l2tp\x00', 0xffffffffffffffff) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000000)=0x8) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @broadcast}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x200440d4}, 0x4000084) 13:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 4: epoll_create(0x9) 13:23:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 1: socket$rds(0x15, 0x5, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000000)={{0x1, @addr=0x9}, 0x8, 0x100000001, 0xfff}) 13:23:47 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x8721, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4}, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x6}, &(0x7f0000000200)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x40}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffffffff}, [@ldst={0x1, 0x1, 0x0, 0xb, 0x7, 0x10, 0xfffffffffffffffc}, @generic={0x97, 0x2, 0x2, 0x3, 0x400}, @ldst={0x0, 0x2, 0x6, 0x9, 0x5, 0x40, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0x0, &(0x7f0000000080), 0x41100, 0x11, [], 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0xe, 0x7ff, 0x9}, 0x10, r1}, 0x78) 13:23:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 1: io_uring_setup(0x62c2, &(0x7f0000000080)={0x0, 0xca75, 0x35, 0x2, 0x2d4}) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x0) 13:23:47 executing program 4: r0 = epoll_create(0x7) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000000)={r1, r2, 0x21e}) 13:23:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) 13:23:47 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) 13:23:47 executing program 4: epoll_create(0x7) socket$nl_route(0x10, 0x3, 0x0) 13:23:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:47 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0xa0000000, 0x1, 0x4, 0x40, 0x200, {r0, r1/1000+60000}, {0x1, 0x0, 0x0, 0x1, 0x7f, 0x0, "58ab7e2d"}, 0x1, 0x4, @offset, 0x3}) 13:23:48 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_AUDIO(0xffffffffffffffff, 0x80345621, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r0, 0x7fff}, &(0x7f0000000100)=0x8) 13:23:48 executing program 4: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r0, 0x24, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xb, 0x1, '//@\x00\x00\x00\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x37}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8a1a6a9bbd2e22c9}, 0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100026bd7000fddb0226010000000c00020002000500"/40], 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x80) epoll_create(0x7) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, 0x0, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008005) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280)='NLBL_MGMT\x00', r1) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r5, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x13}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010100}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) 13:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x78, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x2c001, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x50}, 0x4c411) 13:23:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 4: epoll_create(0x7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x155555555555585b, 0x1000, &(0x7f0000000080)={[0x3]}, 0x8) 13:23:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) io_uring_setup(0x4dd6, &(0x7f0000000000)={0x0, 0xe9c9, 0x0, 0x2, 0x1cf}) 13:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x79, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getnetconf={0x14, 0x52, 0x8, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008880}, 0x8087) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @loopback}, {0x6, @random="44e701ea47b6"}, 0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'macsec0\x00'}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000340)={0x8}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f0000000380)={'ip6gre0\x00', 0x0, 0x2f, 0xa8, 0x4, 0x0, 0x0, @private1, @private0, 0x8, 0x0, 0x10001, 0x100}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000180)=""/174, 0xae}, &(0x7f0000000240)}, 0xa0) 13:23:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 4: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r0, 0xf14, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x40) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0\x00', 0x68, 0x202840, 0x23456}, 0x401) 13:23:48 executing program 1: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) 13:23:48 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x4, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010101}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x3d}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x9) 13:23:48 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 4: epoll_create(0x2) 13:23:48 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 1: syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000011, 0x10, 0xffffffffffffffff, 0x0) 13:23:48 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) socket$l2tp6(0xa, 0x2, 0x73) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x40010, r1, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)="ad19211a9f191cc11f0336d6711b0eac003458c44e77d2c626a739d43e2ada3a42fc6b0ecc60b2bb8f22b445e13c19cc4e660e7f8157ca080915640fad7047df0b6e74dcd38fa89842dba2420e6b86d6c17a00da34e02904314318529b889d284422b0a1f3b295ad60bdc19a102fa151fd2142a4e01980c521aefe37c82fe1ae7c1c793387dbe9d6de3285e68e1f0f96738ca36110bf6d7e5464299376f88543dec4dfcf5545fde2695607886ffd0d2675f4b4bbe409f4ce3dcde311088f7bcf21dc43c6988c8d4a93a9e28b269f73034fcf88c6ee7c676bdea03e3aa11f2fee", 0xe0, 0x101}, 0x9) 13:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x880) epoll_create(0x5) 13:23:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x23, 0x0, 0x0) 13:23:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, r0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB="0b914439da8bc8012d31a05644aa0cfe0326878dd3e000b5056e1949c5702435e79ae6afdf0583cdaedc72693cec375b3a01278f9b7d2f9fb74378def940495b23e05d9c59ac12004e47f046de9e8af1310c9ad763df429d59b68b76456b76a9ea7810b239d8c2003ec0044454832889da74870cc9a9d52747522f977c8949c1a10dc9be66e98cc1c23af5d2ea555e60dce3b9fc036697aa786aa5fa8cc41d5350e7bd2fb5b5faa7", @ANYRES16=r5, @ANYBLOB="020029bd7000fedbdf250700000005000600e100000005000d000100000008000b000000000006000100080000000600010007000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x44010) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r3, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_DELETE(r2, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[], 0x5}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000) 13:23:48 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x3, "162b0f"}, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000040)={0x10000004}) 13:23:48 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x7d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:48 executing program 4: epoll_create(0x9385) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:23:48 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x880) epoll_create(0x5) 13:23:48 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)=0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000040)={0x3, @raw_data="51892d1823583952bd20d423a3e796f85813bde5c7bdaa50a94a55b1c845caa1b7a255110b9e3a3b859bfd1bb3dc3009a4b05ab27713a401194db1bc15a4c6a555c9a8a97446f8cb91854e0ae62d2c1599b6b0fbe9d7f68e03058e0059a74b6b126f87f819d24dcf3c20dd0a13b82ca85bb8bd3004f834fe15c1240c3e265b517fa2f4cb703b8644017940d14fc473e64d679703d8c44872b1ba92dbdaa689b658c1be19538a10f86598492ac2491d6ef99edb2f95172d1eceb3297207574032c50c900dfceee9cd"}) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000180)) 13:23:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x25, 0x0, 0x0) 13:23:48 executing program 4: epoll_create(0x7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = socket$inet(0x2, 0x4, 0xc00000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2, 0x5}}, 0x2, 0x1}, 0x90) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_wait(r0, &(0x7f0000000000), 0x0, 0xfa) 13:23:48 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x23, 0x800, 0x1aa00, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x29, 0xc1, 0x1, 0x3c, 0x4, @dev={0xfe, 0x80, [], 0x43}, @mcast2, 0x40, 0x80, 0x4, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:49 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x880) epoll_create(0x5) 13:23:49 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000003, 0x20010, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) syz_io_uring_setup(0x3081, &(0x7f0000000040)={0x0, 0x973, 0x8, 0x3, 0x2c5, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r1 = getpid() migrate_pages(r1, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = epoll_create(0x1) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000000)={r3, r4, 0x2}) 13:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x83, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 4: epoll_create(0xfffffffe) 13:23:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000000)={0x20}) 13:23:49 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x880) epoll_create(0x5) 13:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x84, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 1: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000001040)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000040)=""/4096, 0x1000}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x1010, 0xffffffffffffffff, 0x0) 13:23:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 4: setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, 0x8) epoll_create(0xc) 13:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 5: ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', 0x0, 0x4, 0xff, 0x2, 0xfe2, 0x28, @remote, @mcast1, 0x1, 0x1, 0x4, 0x7}}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xd3}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x20}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0xa010100}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x494c}]}, 0x5c}, 0x1, 0x0, 0x0, 0x84}, 0x20004000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@vsock={0x28, 0x0, 0x2710, @hyper}, {&(0x7f0000000240)=""/229, 0xe5}, &(0x7f0000000340), 0x4}, 0xa0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:49 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000009, 0x50011, 0xffffffffffffffff, 0x0) 13:23:49 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x3c, r2, 0x300, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4080}, 0x880) 13:23:49 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 4: epoll_create(0x7) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000000)={@desc={0x1, 0x0, @desc4='\x85\xba\xa1t\xf0\xcb\x11B'}}) 13:23:49 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) 13:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0xf, 0x5, 0x401, &(0x7f0000000000)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:49 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) 13:23:49 executing program 4: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x5}, &(0x7f0000000040)=0x8) epoll_create(0x7) 13:23:49 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x8010, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='ufshcd_clk_gating\x00'}, 0x10) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x500, 0x0) syz_io_uring_setup(0x10e4, &(0x7f0000000000)={0x0, 0x42ca, 0x2, 0x0, 0x1ae}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000100), 0x7f) 13:23:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)) syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:49 executing program 4: epoll_create(0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 13:23:49 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x7, 0x4, 0x4, 0x1000, 0x2, {r1, r2/1000+60000}, {0x2, 0x8, 0x5, 0x91, 0x1, 0x6, "beac1f4f"}, 0xfffffffe, 0x1, @fd, 0x100, 0x0, r3}) r4 = socket$inet(0x2, 0x5, 0xc2f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:49 executing program 1: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00', 0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:50 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) socketpair(0xf, 0x2, 0xfffffffc, &(0x7f0000000700)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:50 executing program 4: r0 = epoll_create(0x7) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2004}) 13:23:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x9, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x401}, [@map={0x18, 0xb, 0x1, 0x0, r0}, @generic={0xff, 0xe, 0x0, 0x1cdb, 0xffffffff}, @jmp={0x5, 0x0, 0x7, 0x8, 0x4, 0x100, 0xffffffffffffffff}, @exit, @ldst={0x2, 0x2, 0x1, 0x2, 0x6, 0xfffffffffffffff0, 0xffffffffffffffff}]}, &(0x7f0000000080)='GPL\x00', 0x401, 0x0, 0x0, 0x40f00, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000100)={0x2, 0x10, 0x7, 0x3}, 0x10}, 0x78) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:50 executing program 1: ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) write$proc_mixer(r1, &(0x7f0000000000)=[{'ALTPCM', @val={' \'', 'Master', '\' '}}, {'PCM', @void}, {'IGAIN', @val={' \'', 'Mic', '\' '}}, {'DIGITAL1', @val={' \'', 'Capture Volume', '\' '}}, {'VOLUME', @void}], 0x80) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:50 executing program 4: epoll_create(0x408000) 13:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x200, @loopback, 0x7}}, 0x6, 0x3f, 0x7fff, 0x9, 0x15b, 0x1f, 0x90}, &(0x7f0000000100)=0x9c) 13:23:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x2f, 0xf9, 0x7, 0x3, 0x51, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, [], 0x1}, 0x8010, 0x80, 0xb, 0x1ff}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:50 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 4: r0 = epoll_create(0x7) epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x0, 0x0, &(0x7f0000000040)={[0x80000001]}, 0x8) 13:23:50 executing program 4: r0 = socket$isdn(0x22, 0x3, 0x25) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f00000002c0), 0x4) epoll_create(0x7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x32}, 0x8}}, 0x80000000, 0x4, 0x9, 0x5, 0x2, 0xfffffffc}, &(0x7f0000000140)=0x9c) 13:23:50 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000000)={0x2001, 0x8001, 0x400, 0xa4}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:50 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 4: epoll_create(0x7) epoll_create1(0x80000) 13:23:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x2f, 0x5, 0x0, 0x1, 0x91, @mcast2, @mcast1, 0x10, 0x700, 0x9, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:23:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:50 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000005, 0x30, 0xffffffffffffffff, 0x0) 13:23:50 executing program 4: r0 = epoll_create(0x7) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x14}) 13:23:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x4000) 13:23:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getpeername(r0, &(0x7f0000000280)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000300)=0x80) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000340)={'ip6gre0\x00', r2, 0x29, 0x7, 0x1, 0x400, 0x4, @mcast2, @dev={0xfe, 0x80, [], 0x41}, 0x20, 0x7800, 0xffffffff, 0x8}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4, 0x1f, 0xa8, 0x7fffffff, 0x20, @private1={0xfc, 0x1, [], 0x1}, @empty, 0x40, 0x7, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'ip6_vti0\x00', r4, 0x4, 0x1, 0x8, 0x9, 0xc, @mcast1, @private2={0xfc, 0x2, [], 0x1}, 0x10, 0x10, 0x7, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r3, 0x89f4, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', r4, 0x2f, 0x16, 0x1c, 0xfffffffd, 0xa1, @private2={0xfc, 0x2, [], 0x1}, @empty, 0x20, 0x1, 0x7fffffff}}) 13:23:50 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 1: readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/35, 0x23) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7}, 0x8, 0xfffffffffffffffe, 0x9}) syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00', 0xffffffffffffffff) 13:23:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 4: epoll_create(0x7) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x4, 0x8, 0x4, 0x10844, 0x3ff, {r0, r1/1000+60000}, {0x4, 0xd, 0x2, 0x1, 0x3, 0x8, "bddc9084"}, 0x8, 0x1, @offset, 0x3f, 0x0, r2}) 13:23:50 executing program 2: syz_open_dev$usbmon(0x0, 0x18, 0x4000) 13:23:50 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:50 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:50 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 4: epoll_create(0x7) getitimer(0x0, &(0x7f0000000000)) 13:23:51 executing program 1: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@x25, &(0x7f0000000080)=0x80) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000002400)={&(0x7f00000000c0)=@x25={0x9, @remote}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/137, 0x89}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/133, 0x85}], 0x4, &(0x7f0000002300)=""/234, 0xea}, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:51 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 2: syz_open_dev$usbmon(0x0, 0x18, 0x4000) 13:23:51 executing program 5: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x11, 0x0, 0x80, 0x5, 0x80, 0x5, 0x9, 0x0, 0x2, 0x5, 0x1, 0x40, 0x3}, 0xe) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = getpgrp(0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000240)={&(0x7f0000ffc000/0x3000)=nil}) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x10000, 0x8}, 0xc) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='rxrpc_rx_data\x00'}, 0x10) kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r3, &(0x7f00000000c0)={0xffffffffffffffff, r5, 0x3}) 13:23:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) socket$l2tp6(0xa, 0x2, 0x73) 13:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x82, 0x0, 0x0) 13:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 1: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x10, &(0x7f00000000c0)={&(0x7f0000000000)=""/181, 0xb5}}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) 13:23:51 executing program 2: syz_open_dev$usbmon(0x0, 0x18, 0x4000) 13:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:51 executing program 1: r0 = io_uring_setup(0x663d, &(0x7f0000000000)={0x0, 0xe1b8, 0x21, 0x0, 0x397}) r1 = syz_io_uring_setup(0x349f, &(0x7f0000000080)={0x0, 0x4bde, 0x20, 0x3, 0x77, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r1, 0x0) 13:23:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xc69}, &(0x7f0000000040)=0x8) 13:23:51 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) 13:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) socket$l2tp6(0xa, 0x2, 0x73) 13:23:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000000)='SMC_PNETID\x00', 0xffffffffffffffff) 13:23:51 executing program 4: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xdef, 0x6}, &(0x7f0000000040)=0x8) r0 = epoll_create(0x7) clock_gettime(0x0, &(0x7f0000000080)) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x40, 0x3, 0x4, 0x2, 0x6, {0x0, 0x2710}, {0x1, 0x8, 0x40, 0x9, 0x1, 0x2, "88ffe9ba"}, 0x2, 0x2, @userptr=0x1, 0x4, 0x0, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00', 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000180)={0x4}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/255, 0xff}], 0x1, &(0x7f0000000380)=""/11, 0xb}, 0x10000) 13:23:51 executing program 1: getitimer(0x1, &(0x7f0000000000)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 13:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) socket$l2tp6(0xa, 0x2, 0x73) 13:23:51 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) 13:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:51 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x517d, &(0x7f0000000000)={0x0, 0xa187, 0x30, 0x0, 0x39c}) syz_io_uring_setup(0x883, &(0x7f0000000080)={0x0, 0xfa73, 0x20, 0x2, 0x3, 0x0, r0}, &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000fef000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 13:23:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r2, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x800}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "00f000"}, 0x4) 13:23:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0xe) 13:23:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) socket$l2tp6(0xa, 0x2, 0x73) 13:23:51 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) 13:23:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x1c}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x1, 0x7, 0xb81, 0xcd8, r1, 0x1, [], 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x4}, 0x40) 13:23:52 executing program 4: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x100, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x20000040) epoll_create(0x7) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800feff", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fddbdf25040000000900030073797a32000000001400020076657468315f746f5f6873720000000005000400020000000900030073797a3100000000"], 0x48}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000080) 13:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r3, 0x3ff}, &(0x7f0000000140)=0x8) 13:23:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:52 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000080)={0x67, 0x3, 0x4, 0x2, 0xfd, {r0, r1/1000+60000}, {0x1, 0xc, 0x3f, 0x20, 0x4, 0x0, "ee1ffa94"}, 0xa9c, 0x2, @userptr=0x6a72, 0x80000000, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x6, 0x4, 0x10000, 0x5b, {}, {0x2, 0x1, 0x6, 0x7, 0x70, 0x7, "35c831b1"}, 0x5, 0x2, @planes=&(0x7f0000000000)={0x2, 0x1, @mem_offset=0x8001, 0x1}, 0x1f, 0x0, r2}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$vim2m_VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000001c0)={0x8001, 0x2, 0x4, 0x4000, 0x561, {r3, r4/1000+10000}, {0x2, 0x0, 0x1, 0x3, 0x3, 0x9, "ccbee161"}, 0x1ff, 0x1, @userptr=0x8, 0x2}) 13:23:52 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x0) 13:23:52 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x7, 0x1) 13:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) 13:23:52 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x104}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x24000000000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc801}, 0x4000000) 13:23:52 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x29, 0x1, 0x0, 0x6, 0x4, @ipv4={[], [], @private=0xa010101}, @private2, 0x8000, 0x10, 0x5, 0xfff}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'sit0\x00', r2, 0x29, 0x4, 0x1, 0x6, 0x4, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x8000, 0xfffffff8, 0x8001}}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/63}, 0x47, 0x3, 0x2800) 13:23:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0xe) 13:23:52 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x0) 13:23:52 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x10, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x30}}, 0x4004090) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x8000081}, 0xc, &(0x7f0000000700)={0x0}, 0x1, 0x0, 0x0, 0x8880}, 0x20044001) epoll_create(0x7) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002cbd7000fddbdf250700000006000b00220000000800040003000000080004000300000008000c000300000014000500fc0000000000000000000000000000010800020005000000ff000400ffffffff2115a8de4e375f28796b9d128bf3e9c55393766e69bfcd3e652d4c9c107cd524a5b9b96dceada0a691fabe73640f60079ecaa9b6a376b7c04a33f5d8c54df6db3cb652efc6e8"], 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x40) 13:23:52 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = epoll_create1(0x80000) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000000)={r2, r3, 0x6}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd5, "4f2df47c2c6360d1fecb0fdd5f7abd9637518dd2c158f0312f84bf470520c7b1e517d8f45b72dce0012a1670ceb6fd2e50ac271c552963b4759acff49c46120fc2dde5049b05fb4de95269788103ba9b53084c02b082b8f253ca651177c0613cb7e1b9b127a54f936aff35a6a9b1807af76cb77c10a04c0f26269ce5a93d631366b4321c6f8cb8b7fa623727dfc7a0f9f9206e8f70c6dc1dc14493b831a58c65bcee301f6b1a8b45ab3699bff75f92c0cf6db277180359eb13cb0f14813893fab2e5c413d59a70f105ec67b8a08d606f11023df278"}, &(0x7f0000000140)=0xdd) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) 13:23:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:23:52 executing program 4: epoll_create(0x3ff) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) 13:23:52 executing program 2: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x18, 0x0) 13:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0xbd}, 0x8) 13:23:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xe) 13:23:52 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x12, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x500e80, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r1, 0x0, &(0x7f0000000000)='./file0\x00', 0xb2, 0x80002, 0x23456}, 0x7) 13:23:52 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) 13:23:52 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:52 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x29, 0x1, 0x0, 0x6, 0x4, @ipv4={[], [], @private=0xa010101}, @private2, 0x8000, 0x10, 0x5, 0xfff}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'sit0\x00', r2, 0x29, 0x4, 0x1, 0x6, 0x4, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x8000, 0xfffffff8, 0x8001}}) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/63}, 0x47, 0x3, 0x2800) 13:23:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) 13:23:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0xe) 13:23:53 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f00000000c0)) 13:23:53 executing program 4: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x200, 0x6, 0x7, 0x9, 0x6, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x2020, @mcast2, 0x7da}}, 0x6, 0x80000000, 0x7, 0x7, 0x81}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x3ff, 0x464a, 0x400, 0x8, 0x6, 0x6, {r0, @in6={{0xa, 0x4e21, 0x8, @private2={0xfc, 0x2, [], 0x1}}}, 0x4, 0x777, 0x0, 0xf99, 0x81}}, &(0x7f00000001c0)=0xb0) epoll_create(0x7) 13:23:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:23:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:53 executing program 2: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xdef, 0x6}, &(0x7f0000000040)=0x8) r0 = epoll_create(0x7) clock_gettime(0x0, &(0x7f0000000080)) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x40, 0x3, 0x4, 0x2, 0x6, {0x0, 0x2710}, {0x1, 0x8, 0x40, 0x9, 0x1, 0x2, "88ffe9ba"}, 0x2, 0x2, @userptr=0x1, 0x4, 0x0, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00', 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000180)={0x4}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/255, 0xff}], 0x1, &(0x7f0000000380)=""/11, 0xb}, 0x10000) 13:23:53 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x29, 0x40, 0x1f, 0x4, 0x0, @mcast2, @ipv4={[], [], @multicast1}, 0x7800, 0x20, 0xbf6, 0x9}}) 13:23:53 executing program 4: epoll_create(0x7) iopl(0x5) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 13:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:23:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2}, 0xe) 13:23:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x82080) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000040)={{0x2, @addr=0x80000000}, 0x8, 0x401}) 13:23:53 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x11, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000004, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x119000, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) 13:23:53 executing program 4: epoll_create(0x8) 13:23:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newaddr={0x64, 0x14, 0x1, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x34, 0xc8}, [@IFA_ADDRESS={0x14, 0x1, @private0}, @IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFA_FLAGS={0x8, 0x8, 0xaa}, @IFA_FLAGS={0x8, 0x8, 0x10}, @IFA_LOCAL={0x14, 0x2, @mcast1}]}, 0x64}, 0x1, 0x0, 0x0, 0xc1}, 0x4000000) 13:23:53 executing program 1: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf25020000000c00050001000000000000000c00040004000000000000000c0004000900000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x800) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:54 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf25020000000c00050001000000000000000c00040004000000000000000c0004000900000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x800) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:54 executing program 4: epoll_create(0x7) epoll_create(0x8001) 13:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2}, 0xe) 13:23:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x1, 0x6, 0x1, 0x0, @private2, @mcast1, 0x40, 0x1, 0xe6, 0x43}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x8, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x1, 0xb, 0xa, 0x8}, @alu={0x7, 0x1, 0x2, 0x6, 0x9, 0xfffffffffffffff8, 0x4}, @ldst={0x0, 0x0, 0x2, 0xb, 0x2, 0x100, 0x8}, @exit, @exit, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @generic={0x4, 0x5, 0x4, 0x70, 0x3}], &(0x7f0000000340)='syzkaller\x00', 0x20, 0x4, &(0x7f0000000380)=""/4, 0x40f00, 0x17, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x8, 0x7, 0x9}, 0x10, 0xffffffffffffffff}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_ext={0x1c, 0x2, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x1, 0x3, 0x5, 0x6}, @jmp={0x5, 0x0, 0xa, 0x1, 0x1, 0x10, 0xfffffffffffffffc}], &(0x7f0000000100)='syzkaller\x00', 0x6, 0x6c, &(0x7f0000000140)=""/108, 0x41000, 0x1, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x1, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x0, 0x80000001}, 0x10, 0x208a5, r2}, 0x78) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x2f, 0x2, 0xfc, 0x6, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, 0x20, 0x40, 0x400}}) 13:23:54 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:54 executing program 4: epoll_create(0x12007) 13:23:54 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x30, 0xffffffffffffffff, 0x0) 13:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:54 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf25020000000c00050001000000000000000c00040004000000000000000c0004000900000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x800) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:54 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, 0x0, 0xc06, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xff}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'syz_tun\x00'}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x11}, 0x2000000) epoll_create(0x7) 13:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0xe) 13:23:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = getpgrp(0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf8, 0xf8, 0x4, [@enum={0x8, 0x7, 0x0, 0x6, 0x4, [{0x3, 0xffffffff}, {0xc, 0x4}, {0x10, 0x5}, {0xf, 0x4e04}, {0x7, 0x640e}, {0x2, 0x200}, {0x10, 0x800}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x4, 0xff}}, @ptr={0x2, 0x0, 0x0, 0x2, 0x4}, @const={0x7, 0x0, 0x0, 0xa, 0x5}, @struct={0xd, 0x9, 0x0, 0x4, 0x0, 0xd88e, [{0x3, 0x3, 0xe59}, {0xb, 0x2, 0x8}, {0xc, 0x2, 0x20}, {0x4, 0x3}, {0xa, 0x2, 0x3}, {0x4, 0x3, 0xd0d8}, {0xc, 0x5, 0x1}, {0xe, 0x2, 0x7fffffff}, {0x1, 0x4, 0x10000}]}, @restrict={0x0, 0x0, 0x0, 0xb, 0x3}]}, {0x0, [0x2e, 0x0]}}, &(0x7f0000000240)=""/198, 0x114, 0xc6}, 0x20) r4 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r2, 0xffffffffffffffff, 0x7, r3, &(0x7f00000004c0)={r4, r1}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="3cc70000", @ANYRES16=r5, @ANYBLOB="020029bd7000fedbdf250700000005000600e100000005000d000100000008000b000000000006000100080000000600010007000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x40, r5, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0xffffffffffffff01, 0x17, @udp=r6}, @L2TP_ATTR_PEER_COOKIE={0xc}, @L2TP_ATTR_IP6_SADDR={0x0, 0x1f, @mcast1}, @L2TP_ATTR_IP6_SADDR={0x0, 0x1f, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x44}, 0x4008080) 13:23:54 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = getgid() r1 = getgid() r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/16, 0x10}, &(0x7f0000000040)}, 0x20) setregid(r0, r1) 13:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffe94) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:54 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000ffdbdf25020000000c00050001000000000000000c00040004000000000000000c0004000900000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x40080}, 0x800) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:54 executing program 4: epoll_create(0x8) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012cad7000ffdbdf25050000000c00080008000040000000000c000300060000000000000008a32762e1ee1188c73fba2178df0d6c"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40814) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getpeername(r1, &(0x7f0000000140)=@hci, &(0x7f0000000040)=0x80) 13:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:54 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000a, 0x30, 0xffffffffffffffff, 0x0) 13:23:54 executing program 5: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x3e52, 0x9b5fefa7b823f68c}, 0xc) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:54 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:54 executing program 4: epoll_create(0x3) 13:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xe) 13:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000240)={{0x1, @name="0deaaca8df9f3f80711381d915d431df94a6987b71f48164defe9077f54eb7a4"}, 0x8, 0xc231, 0x1f}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:54 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x10010, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3616, &(0x7f0000000600)={0x0, 0x468d, 0x1, 0x3, 0x36a}, &(0x7f0000ff1000/0xc000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000380)) syz_io_uring_setup(0x47dc, &(0x7f0000000180)={0x0, 0x8da9, 0x0, 0x1, 0xe, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000000200)=0x0, 0x0) r2 = syz_mount_image$affs(&(0x7f0000000240)='affs\x00', &(0x7f0000000280)='./file0\x00', 0x4, 0x2, &(0x7f0000000340)=[{&(0x7f00000002c0)="e2b400073be0ec29c2a93c5ed5aa6646cbc3496c87cac8e70781867ec7dee407369f0976c2b604892218a5", 0x2b, 0x100000001}, {&(0x7f0000000300)="222229ec", 0x4, 0x101}], 0x8000, &(0x7f00000004c0)=ANY=[@ANYBLOB=',&!,[),-,!),,{.\\,subj_type=,uid=', @ANYRESDEC=0xee00, @ANYBLOB=',euid>', @ANYRESDEC=0x0, @ANYBLOB="000090f927faff28a2b16dccac96c4a6cd71381372fe5e704c96af46dd7e51a66e95b836ade110327dc20b29d24b3af20efebd98acb6b16e17b503eaa74a801d0502fa7744d33d0b286a06cb5c2651a4e14a9e2ce35a979bda653fa7958e946b31e879fdf34a2596c08abaa7dc259deb524a7c2ba4fbef235fe8c6839806638bbfd51e9309e7055697bac8f04c47edcab03177368284bb1992d05cde0f12c0f2dd0566b962572769042e6d141b43000084159ca293c2bbfd5a84701b1a7f3a033a93c81336c6f7a1bfa7eaffff556c107d"]) syz_io_uring_submit(r1, 0x0, &(0x7f0000000440)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r2, 0x0, &(0x7f0000000400)='./file0\x00', 0x1b2, 0x800, 0x23456}, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getpeername(r4, &(0x7f0000000080)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) 13:23:54 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0x9, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000340)={'ip6tnl0\x00', 0x0, 0x29, 0x1, 0x0, 0x8a, 0x40, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80, 0x80, 0x7fffffff, 0xffffffff}}) sendto$isdn(r1, &(0x7f00000000c0)={0x7, 0x9, "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"}, 0x107, 0x20000000, &(0x7f0000000200)={0x22, 0x6f, 0x5, 0x9, 0x40}, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x3, 0xf000, 0x5, 0x4, 0xcc, 0x7f, 0x6}, &(0x7f0000000300)=0x9c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2f, 0x9, 0x6, 0x39b5c2ac, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, 0x10, 0x80, 0x81, 0x2}}) 13:23:54 executing program 4: epoll_create(0x80000001) 13:23:54 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) 13:23:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) [ 1284.249717][ T4122] loop1: detected capacity change from 0 to 264192 [ 1284.276466][ T4122] affs: Unrecognized mount option "&!" or missing value 13:23:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3) [ 1284.338314][ T4122] affs: Error parsing options 13:23:55 executing program 4: r0 = epoll_create(0x6) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x1}) 13:23:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:55 executing program 4: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/180, &(0x7f00000000c0)=0xb4) epoll_create(0x7) 13:23:55 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000300)=0x10) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:55 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x30, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0xffffffff, 0x8}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001240)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x63, 0x63, 0x4, [@const={0x3, 0x0, 0x0, 0xa, 0x4}, @ptr={0x7, 0x0, 0x0, 0x2, 0x5}, @datasec={0xb, 0x1, 0x0, 0xf, 0x3, [{0x5, 0x9, 0x4}], "97c64d"}, @volatile={0x4, 0x0, 0x0, 0x9, 0x1}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x5, 0x40}}, @const={0x1, 0x0, 0x0, 0xa, 0x4}]}, {0x0, [0x30, 0x0]}}, &(0x7f0000000240)=""/4096, 0x80, 0x1000}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x1b, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5433, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x1, 0x3, 0x6, 0xa, 0xfffffffffffffff4, 0xfffffffffffffffc}, @generic={0xd8, 0x1, 0x5, 0x80, 0x2}, @map={0x18, 0x3, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1}, @map_val={0x18, 0x7, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f00000000c0)='GPL\x00', 0x6, 0x8d, &(0x7f0000000100)=""/141, 0x61980, 0x11, [], 0x0, 0x2, r2, 0x8, &(0x7f0000001280)={0x3, 0x4}, 0x8, 0x10, &(0x7f00000012c0)={0x5, 0x10, 0x2, 0x8}, 0x10}, 0x78) 13:23:55 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x28801, 0x0) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f00000001c0)=0x2) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x7fff, @loopback, 0x6}}, 0xfffa, 0x6}, 0x90) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) 13:23:55 executing program 0: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:55 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x1, 0x200000, {0x77359400}, {0x2, 0x1, 0x7, 0x0, 0x0, 0x8, "76ed57e1"}, 0x7, 0x4, @fd, 0x19, 0x0, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) epoll_create(0x4) 13:23:55 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000440)={&(0x7f0000000380), &(0x7f00000003c0)=""/91, 0x5b}) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) 13:23:55 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000001600)={'ip6gre0\x00', &(0x7f0000001580)={'syztnl2\x00', 0x0, 0x6, 0x81, 0xed, 0x7c, 0x40, @rand_addr=' \x01\x00', @mcast2, 0x1, 0x10, 0x5, 0x1}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=0x8, 0x0, 0x0, 0x0, &(0x7f0000001700)={0x2, 0x2}, 0x0, 0x0, &(0x7f0000001740)={0x1, 0x6, 0x1, 0x6}, &(0x7f0000001780)=0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=0xbad}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001900)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@alu={0x4, 0x1, 0x5, 0xa, 0x2, 0x100, 0xffffffffffffffe0}, @jmp={0x5, 0x1, 0x6, 0x3, 0x7, 0xffffffffffffffc0, 0xfffffffffffffff0}]}, &(0x7f0000000040)='GPL\x00', 0x6, 0x77, &(0x7f0000000080)=""/119, 0x41000, 0x5, [], r0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000001640)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000001680)={0x0, 0x2, 0x9, 0x2}, 0x10, r1}, 0x78) 13:23:55 executing program 5: write$proc_mixer(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="494d49580a564944454f202753796e746820436170747572652053776974636827203030303030e9aa79f0c704527752160a3030303030303030303030303030300a4c494e453220274d69631343617074757265272030303030303030303030303030303030303030300a535045414b455220274d696a20436170747500002053776974636827203030303030303030300a000000000000000000000003fcfaf0f57d4b15eff42b0d5b8fec0395c1effea4263b06a41de80d9cf838762c8b286e728c233f43d3fc4ff55d880bbfb499ab255913630392740e5187eec9121079265b10f46c69f4bf56ec8398dc0e956fd1b61e6cce"], 0x92) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f00000000c0)={0x1, @output={0x0, 0x0, {0x3, 0xe8}, 0x5, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x80000001}, &(0x7f0000000280)=0x8) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, r1, 0x100, 0x70bd27, 0x6, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xf781}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0x8400}, 0x40001) 13:23:55 executing program 4: epoll_create(0x4000007) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) 13:23:55 executing program 0: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) 13:23:55 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000010c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1048}, 0x1, 0x0, 0x0, 0x44011}, 0x20004000) r1 = getpid() migrate_pages(r1, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r2 = getpid() r3 = getpid() migrate_pages(r3, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) migrate_pages(r3, 0x9b57, &(0x7f0000001380)=0x6, &(0x7f00000013c0)=0xfffffffffffffc01) migrate_pages(r2, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, 0xffffffffffffffff, &(0x7f0000001140)={r4, 0xffffffffffffffff, 0x8000}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) migrate_pages(r1, 0x6, &(0x7f0000001300)=0x5, &(0x7f0000001340)=0xffffffffffffff77) pselect6(0x40, &(0x7f0000001180)={0x6, 0x6, 0x5f, 0x2, 0x7bc, 0x5, 0x4, 0xffffffff00000000}, &(0x7f00000011c0)={0x200, 0x1, 0x5, 0x4, 0x5, 0x0, 0x4, 0x4}, &(0x7f0000001200)={0x9, 0x4, 0x2, 0x4, 0x3, 0x0, 0xe2, 0x9}, &(0x7f0000001240)={0x0, 0x989680}, &(0x7f00000012c0)={&(0x7f0000001280)={[0x7]}, 0x8}) 13:23:55 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x100, 0x80980) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:55 executing program 1: ioctl$VIDIOC_SUBDEV_S_CROP(0xffffffffffffffff, 0xc038563c, &(0x7f0000000000)={0x1, 0x0, {0x47, 0x0, 0x4800000, 0x54}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) 13:23:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x8dd) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x7fff, 0x48b}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x239}, &(0x7f00000000c0)=0x8) epoll_create(0x7) 13:23:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7) 13:23:55 executing program 0: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:55 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:55 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x640000, 0x0) io_uring_setup(0x6237, &(0x7f00000000c0)={0x0, 0xf6c0, 0x8, 0x1, 0x4, 0x0, r0}) r1 = socket$isdn(0x22, 0x3, 0x10) faccessat2(r0, &(0x7f0000000080)='./file0\x00', 0x29, 0x1000) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000040)={0x2001, 0x3e3b, 0x6, 0x1}) 13:23:55 executing program 4: r0 = epoll_create(0x7) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x9, &(0x7f0000000080)={[0x5]}, 0x8) 13:23:55 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000400)={0x80000004}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000180)={{0x8, 0x1, 0x1, 0x6d75d87d, 'syz1\x00', 0x7fffffff}, 0x5, 0x2, 0x8, 0xffffffffffffffff, 0x4, 0x7ff, 'syz0\x00', &(0x7f0000000080)=['l2tp\x00', '^\x00', '\x00', 'l2tp\x00'], 0xd, [], [0x0, 0x1, 0x65c4, 0x1f]}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) syz_io_uring_setup(0x1038, &(0x7f0000000500)={0x0, 0x8624, 0x10, 0x2, 0x226}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r5, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x40, r5, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x9}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x76}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0xff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000006, 0x100010, r2, 0x10000000) syz_io_uring_submit(r3, r6, &(0x7f0000000580)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x15, 0x1}, 0x7) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x6c0c, 0x38}, 0x90) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440), 0x4) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r7, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000c40)=ANY=[@ANYRES32=r7, @ANYBLOB="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", @ANYBLOB="00012abd7000fddbdf250200000008001800000000000600030007000000"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x4040851) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x20) 13:23:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8) 13:23:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:55 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:55 executing program 4: ioctl$VIDIOC_G_AUDIO(0xffffffffffffffff, 0x80345621, &(0x7f0000000000)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000000040)={0x5, @capture={0x1000, 0x0, {0x0, 0x4}, 0x7, 0x800}}) epoll_create(0x7) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9) 13:23:56 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000000)={'syz_tun', 0x32, 0x32}, 0xa) 13:23:56 executing program 5: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1}, {0x306, @dev={[], 0x21}}, 0x22, {0x2, 0x4e21, @multicast1}, 'veth0_to_bridge\x00'}) socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:23:56 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xa) 13:23:56 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) faccessat2(r0, &(0x7f00000001c0)='./file0\x00', 0x142, 0x100) sendto$isdn(r0, &(0x7f0000000000)={0x3, 0x3f, "0d844a503caf597409e962f75be5d122b87f2d98506185df1872820483315af480e6322dfb3c601da458815eb903795343b6fb096729565be8cb61ebbe06719263b8cd53c8429d0a9be3311f94b73b8417f6312c25bc65fee1eec0372bb0cf45ea96b440a2d9054fe1fa88d7f9bd8232f5edbfdc4a2128a7a2b03e4adad001d72f752b03affce4324a6feaf2de8bef9cb130b0a3da7cc2e9fe40d33016f570da69fa0927e6d1ea1d211ff3406e18aeaaf6ab0f061469cc2be425a9"}, 0xc3, 0x8080, &(0x7f0000000100)={0x22, 0xca, 0x8, 0x3f, 0xff}, 0x6) epoll_create(0x7) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 13:23:56 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x20010, r0, 0x10000000) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r1) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 13:23:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'sit0\x00', 0x0, 0x4, 0x6, 0x7f, 0x9, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7, 0x20, 0x1f, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000005c0)={'ip6gre0\x00', &(0x7f0000000540)={'syztnl1\x00', r1, 0x29, 0x1, 0x7, 0x7, 0x0, @remote, @remote, 0x700, 0x7, 0x4, 0x5839}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x29, 0x0, 0x5, 0xd3cf, 0x2, @dev={0xfe, 0x80, [], 0x32}, @ipv4={[], [], @multicast2}, 0x0, 0x1, 0x6, 0x9}}) r3 = syz_io_uring_setup(0x27e4, &(0x7f0000000100)={0x0, 0xbcb5, 0x10, 0x1, 0x31}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000180)) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) io_uring_setup(0x3550, &(0x7f00000001c0)={0x0, 0x95c2, 0x10, 0x5, 0x284, 0x0, r3}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', r2, 0x29, 0x81, 0x9, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x3d}, @local, 0x80, 0x1, 0xffffffff, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'syztnl1\x00', r5, 0x2f, 0x80, 0x6, 0x6, 0x6, @mcast1, @private0, 0x40, 0x700, 0x7, 0xdd0c}}) 13:23:56 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) r1 = socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_submit(0x0, r0, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r1, 0x80, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0xffffffff, 0x1, 0x43, 0x0, "9f56781ef0bbd13b0e4ee1444f844a1115eb33ef8f9c3348a3e4c9815af243e1c54bd4e71cbcdc1160a409a6d066d7328f292e32e1cd4180d03bbb5cffc79c", 0x11}}, 0xd87) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:56 executing program 4: epoll_create(0x3) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb) 13:23:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:56 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4fa8, &(0x7f0000000000)={0x0, 0x7cfb, 0x1, 0x0, 0x131}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x112, r0, 0x10000000) 13:23:56 executing program 4: clock_gettime(0x6, &(0x7f0000000000)) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000e, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL, 0x2) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0) write$6lowpan_enable(r2, &(0x7f00000000c0)='0', 0x1) epoll_create(0x7) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) 13:23:56 executing program 2: mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) socket$l2tp6(0xa, 0x2, 0x73) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:56 executing program 4: epoll_create(0x7) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil}) 13:23:56 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:56 executing program 5: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2}, {0x306, @multicast}, 0x12, {0x2, 0x4e22, @multicast2}, 'virt_wifi0\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020029bd7000fedbdf250700000005000600e100000005000d160100000008000b00000000000600010008000000060001000700000073da42641509f0a26dd11fbcf44674da776e35cf2fc171f3dc7b39ae9fe7d941aa272d49ef62581f51d2b7ab64b55f1b89fdcf42e7b135646f6c69e613fcd8f4f361dcddc3d3de020462d2566132d614338e32f22793287ecb40d556e18f43fb8cbe9cb573306c083164ad6aab91d46b482aaa7df401420759a14b5cd00000000000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) prctl$PR_SET_THP_DISABLE(0x29, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000140)=@delnexthop={0x18, 0x69, 0x400, 0x70bd28, 0x25dfdbff}, 0x18}, 0x1, 0x0, 0x0, 0x40800}, 0x24004000) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080027bd7000fcdbdf2515d3e8426901eb9ae291040000000600010004000000060003000400000014002000ff02000000000000000000000000000114001f00fe880000000000000000000000000101"], 0x4c}, 0x1, 0x0, 0x0, 0x2404c144}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1d, 0xa, 0x54, &(0x7f0000000ac0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000bc0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) socketpair(0x4, 0xa, 0x5, &(0x7f0000000640)={0xffffffffffffffff}) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000d00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000c00)={0x98, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x91}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200000007247}, @NBD_ATTR_TIMEOUT={0x63, 0x4, 0xffffffffb7a9ab99}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb836}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x4) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xd) 13:23:56 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2000004e) 13:23:56 executing program 2: mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:56 executing program 4: epoll_create(0xffff8765) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@btf_id={0x18, 0x3, 0x3, 0x0, 0x3}]}, &(0x7f0000000040)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x1f, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000080)={0x1, 0x4}, 0x8, 0x10, &(0x7f00000000c0)={0x2, 0x7, 0x8}, 0x10, 0x2a0a2}, 0x78) 13:23:56 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x1f}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x8, 0x40010, 0xffffffffffffffff, 0x0) 13:23:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0x1) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:56 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:56 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, 0xe) 13:23:56 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:56 executing program 4: epoll_create(0x7) socketpair(0x4, 0xa, 0x800, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) syz_io_uring_setup(0x5605, &(0x7f0000000000)={0x0, 0x26be, 0x20, 0x1, 0x3bb, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r3 = socket$inet(0x2, 0x2, 0xc3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x4, 0x3f}, 0xc) 13:23:56 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xf8, 0x6}, &(0x7f0000000040)=0x8) 13:23:56 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000000)=0x8) 13:23:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x52841, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f00000000c0)=0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x14}) 13:23:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:57 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:57 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x1010, r0, 0x0) 13:23:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, &(0x7f0000000000)) 13:23:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) 13:23:57 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:57 executing program 4: epoll_create(0x100000dc) 13:23:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, &(0x7f0000000000)) 13:23:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20004001) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00', r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x5c, r2, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1ff}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x77}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008004}, 0x8005) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/timer\x00', 0x10900) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0x3f, 0x2, 0x4, 0x1a000, 0x7ff, {}, {0x4, 0x8, 0xf, 0xd7, 0x37, 0x9, "fd932b04"}, 0xfc8, 0x4, @planes=&(0x7f0000000000)={0x6, 0x0, @mem_offset=0x1}, 0xdd0}) 13:23:57 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000000100)={0x0, 0xe891, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) [ 1286.609082][ T4418] sctp: [Deprecated]: syz-executor.3 (pid 4418) Use of int in max_burst socket option. [ 1286.609082][ T4418] Use struct sctp_assoc_value instead 13:23:57 executing program 4: ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000000)={{0x2, @addr=0x3f}, 0x8, 0x3}) epoll_create(0x7) 13:23:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, 0x0, &(0x7f0000000000)) 13:23:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x400, 0x70bd28, 0x25dfdbfd}, 0x14}}, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) [ 1286.704064][ T4425] sctp: [Deprecated]: syz-executor.3 (pid 4425) Use of int in max_burst socket option. [ 1286.704064][ T4425] Use struct sctp_assoc_value instead 13:23:57 executing program 4: epoll_create(0x5) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) 13:23:57 executing program 2: syz_io_uring_setup(0x10060bf, 0x0, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:57 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x30, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/39, 0x27) 13:23:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x800, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0xc1, 0x5, 0x4, 0x8, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x1, 0x211, 0xf2}}) 13:23:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000000)=0x8) 13:23:57 executing program 4: epoll_create(0x13) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 13:23:57 executing program 2: syz_io_uring_setup(0x10060bf, 0x0, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:57 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10220000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x300, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x0, 0xb, 0x2b}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_DOMAIN={0x0, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}]}, 0x48}, 0x1, 0x0, 0x0, 0x40814}, 0x4000) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x0) 13:23:57 executing program 2: syz_io_uring_setup(0x10060bf, 0x0, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:57 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp=r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x3bb1b13b0c8ab724}, 0x4040081) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) 13:23:57 executing program 4: epoll_create(0x76) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x3) r0 = epoll_create(0x7) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000280)=@x25, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/29, 0x1d}, {&(0x7f0000000480)=""/128, 0x80}], 0x5, &(0x7f0000000580)=""/169, 0xa9}, 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_pwait(r2, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000240)={[0x9]}, 0x8) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x80, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x89fb, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'ip6tnl0\x00', 0x0, 0x0, 0x4, 0x8, 0x8, 0x31, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000, 0x10, 0x80081}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x4}, 0x5) [ 1287.190770][ T37] audit: type=1400 audit(1615296237.848:2): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4460 comm="syz-executor.5" 13:23:57 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x20) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x5014c3, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x8, 0x1f, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0, 0x8}, 0xe) 13:23:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x0) 13:23:57 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:57 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f00000000c0)='SMC_PNETID\x00', r0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_NAME={0x0, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0xfffffffffffffe9d, 0x1, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040015}, 0x40) socketpair(0x9, 0x0, 0xdc, &(0x7f0000000240)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='mm_compaction_try_to_compact_pages\x00', r0}, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 13:23:57 executing program 4: epoll_create(0x80) [ 1287.258115][ T37] audit: type=1400 audit(1615296237.888:3): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4460 comm="syz-executor.5" 13:23:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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", @ANYRES32, @ANYBLOB="050013000000000008000c0004000000"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x0) 13:23:58 executing program 4: r0 = epoll_create(0x7) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x7fffffff, &(0x7f0000000080)={[0x1f]}, 0x8) 13:23:58 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:58 executing program 1: name_to_handle_at(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', &(0x7f00000011c0)=ANY=[@ANYBLOB="1200000061000069ad9008dd004b619500024e3aef8d7b7622e5e1911f149bc970741c6b1d00c9b36479308c4dbefc87a14601f0fd67d9deccecb621ce7be92b5ef2fba473a6bd0a34130b462e9a9be7806384c624c930a05f9f7dbd1df58b3e3b62f2c903e4ba1887dcbc1b26d24c2c5a1a3d76e898ece3aca2d2522a9a8390d59f1b8fa54eebf10f76523bf526ddda2e1dc17eee3a01b45a11"], &(0x7f0000001140), 0x1400) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000001000)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd_index=0x7, 0x8, &(0x7f0000000000)="27fbdb6343939dad768a639f0be6399f5a5ac136bc06d2f6d7d7869b41a894157eef36a2cb013931ddd5aaa145a359a2fa0602cd369427d7ca1670715938119b790e37014b7a93929ac846ddadcb4e5433f5c10ea1a87e16bc8dc160c181ae8dbff284c338fc498088e4ec57cd99f7ced1c458f70d216ea2b2411745c2d70534d088bc62751d1c0fac2e4557209fb4ff6e236ebabf285514b0e37cf91791ffdbbf71f77ec72c2d532598d49725cd9781de3d7cb8ac810a5ff094aac787ae07a12d73e6447c62b5d7e9d116307f1117acaf68b77fc728fe293ba4164c61e1df89a75a1e01aa0b2ba4c44f422e8d8720bcc27d4f228c903be3259cc947df7e9a686344699de8398eac46169e2e1efb8b0c6c605c853c18a8c0c72787b3d7a0935a083867d1921f5144f2a783beefb41b13f4dfadd8d18e49b48482946901363d2b43f855733189a7c076ef105c436b0bcbcdfea6e8bc221eac3441fa4f782d9a8fccd4a94a9ff489d78f6b75b1afec7c32a9c800ebdd0c46bcbdf520b2a473860efd1effea2f5cfa3e378c62cc63c6a7ae053a7877f0891b9f59b06ad7904df7f8d828708332cf6f67f9ee14567c40602673c44ea71327dfffcac2cb8fa62b24b311760a6e8e589a1026c967c9d514b7d8be5b86754f19391c29a8b76675e19ae92534cd96e4b310a18091b130bd9f084686221489a11d725ee2956f1edd7cb6719de46d19a12bd2a8c4e0d29ad1de81194182a28ce8518380da348abd2d8cc9eeff88eecb1056471870a5cf2f622f2ee3a17cfee64135dacd7d07f8d02bb6b09c5f68ce7653dbca2ac1d4c8cff2548d25e771290d64c54ed2646eb6eaa936d632c7a862e97c5acf943798e10635b1ccf5e98d0a665072eb61af1507b65a4402fa22e06acbec163d239168966555fe16801500eb357f5634c555a8febb04756221bd3d3bc4f1831cb567a08e18a2dfa22aed9a36112cb0e62bf5ba4ed6d72ace2018f78887a35da767e4b71a98299efaf5786a6d188ffdfb4d513d0f2aa1da4987607bbdfc936c29e64b6fffd70529e1090d93ee8dbe39c8c185fc8ac9c2bc7ac7b87da0dcb6ce7198f7b62d94eb75fd95ae1a9c1a9bab8bc33d6fa75949d87fae8c28c61fef9d286c52f0650ace45397956b708b5f40f8082bc86f1311042b9d63dbf7ea8f26cda9e1dbf3586584b737219ae8b5b068ebff0c68b1ba74d8cbdf069510f1147f37195e9039cd5e634434292242e9e02251a96bbbe4bb8a6c90bd52d515e9d86a1b7dd0932d4f66b7657f7dacfb83c5a36cbc2a626d2989c922959796a741dbe2617aab465044127104130206326f7e60f3051f761f006463d6f6ffe97e4d606b68875976a6cfdc3545d78e918e26594ea19655d0569be0cafacf81477559c748a3b32dab30a73f149894ec1d9f2ad86ae0b8297b5469025fd21b9317d17205c2ea1c1af9a52060923e3ed8b0725b40495ce3b5ac246d3c00f280f0bb9882b7236bbb18da4387d6e00b13d09129d163828ba52140957daeb692f5ead234ded6904b100146eb7afd0188940f952491fc564cbbc348ddd13020fbd105787c82c87d93783d09825ec85cfa5fe720cdef763ca734cc973c0ca62af2342cb80f03ef5493d8b3c8beeaee8d5acad512c379fd3606f34e50103ffad1c12b65fa9450c1824608d966ef5c4ec29b710cba378d8e20df97c186b50ae78fd4208d9834da252b5a467e9d86726b8123259fc09fe3449f117388b9e21c641c54f7f5854e4cf7cd10eabcef36abebc2230c1f9ffacd4f3a84f91dbd86f0fe8536b478cfd9de431a264722325cee86fc7270f53688f43d1425a967cfd702a31d743fbe5138ec911abfdb2f3745b7071bb05a07979d117286d830def9dceda58b78811b9c70f3182610f05c114e15d04cd723df29bb10c2632c537fc9e37796c4bdf41be992fffee37fcc2736121c889ffa46c2af4a163d7139d74f378f26ec5047d3127392bcd958c37c63d2f7e8f109b2879f9d436e44e75ccfa112ebcfef0a2ace96ccfd42a0cadff8cf41b885c4b208f2b65ea044c9ad7152718b2164350aa192162dab5bfcb54a2e27fb44136e2bb40d52d07214fc76d4c5f2635910eefc3e860aa5ba784d501cf216a60958c3d99bc294f11913e054794b4d1a08c0751e67ca92c6d1c6bfa0b5304f6df1a961f29848baab2f583f461f35bd3132c1425de3726a6373e95f95ab8f100e8fb337e8e4f2d13c77922b32b115ab85c33671f1eb31917ce1646a264a05dc0fa10c023e2064aebab7495df8de4a6bb08a4065a2586a3bb09bc0d3ac7f474d14ea5409c4f396b48e34d3395bc725784ba34e2d8b10fb025b21f139a93c52a192bf6606f76428743c54f64f650de4bd094096af83ffad69d46c19fe8ff76e068c9de8c1779e3a53cb6ef9a8ed76a3319d12f8a6b0830e6b22e168c26d25be6bf3d9f9b12f5a98c2d40d2188a3fa16c553f7fa3e506fd0c561d46179904f889ea15e37ae39b70398ce2fb7ae44436b4236e5f42a84f501bd3941da96265d42b23c765783008f7474da446ff78f4876b70478d929462325d0ff755473999c9dd333a39e42758373430a56b88861192439021af3df9cd0ea881f796f5f4c2d6df4e231bf08950dfac19c4a30aeff1f57b363009f8138e2992478890a63843ff07cc8af014ce8134da0b4a4c8e50945d70724278d618e04a1e7fd6ac5edf936f65ccdf2aa69ddd52882af7ca47801da0b4c8e8064f18f888fb4e53f6d2c50555a060b1f10d376b7dec724e52e8d2ae36727f9f434ad7f7bba13e6bb6ddd18b9ade943b9ab88a10755bda5392ee9fc3464e5fb2ac65a09027d0c5580d67a5c105de9bd3cf8f3f0e7ff7e18c01948c66ff0ab8a714d31c9085dd09610c0828e4d12ad0abcaaa63377ab506d8e1b881788decdd390bb5224a2a5921026411541ad60720b17d704dd5375f6530471cb586f8f012c54928a70fb8e28fd729418a5632fda325aeecd6b5f75db913369c3d8877a880da2a6cd605f90c1a362f9e1642f6ec5a50c72922981ad3453c0c85082c9fd31af89e16f305a7db124adf46e808865e596e75f765680e5ee6f8f9608af0ed27c200474ac450f76957413e6cac207b61afd8a829311e4373a7c3e8d55faaac11a804b74c33be0f38f52e5c8dafc62208c124e0df99116203848c9e4b9944e31e98c91d726999c09b0df9672c8264ee5f7a55121bdbe3186b9515bd03b7830dd573a53dc7ce39e51d3ea22cea94034767d396332b4d0035c194f8fc9be09217eafcff3535b3941e2de41c64088adc5e4c2a7dd51eabcbd65899f41bee50f5862b479f5463764be18d7cab48e121ad0fe305f53f2dc3184844c48b510e86c00b556b0368573c26d1caf1d7bc990211b39a70e5535a74cd4d47b16035a7929eae6633e8e25b8b54f529cb9a84461ed109d20e54dcc66e2b39d7817dd366577b4c168008ab6fc4731190567deeed2261d03b4addf0d19aa4fd102efa4b2d5ea19bb291b8d0bcb85ab18bfc386921195fb1789b991986cd68981b8242bdad210d36954a3afbf9c0e42fe1da31eb7ede09aaaffec370bb50bb22eb92d841e74a2219b64780a42a1464de66be8be782090d236d8665b375334c26576c918afe98ca75c60617e10b2208a1742c4ad5cd267a71ac2696b7c04528eff981760b03cbd12abdfed6e275aed29c9bb1a75cc0af56d322ff162e9372f642c21a7e3fd54720b8c88a19c95cbd48f652a6d1937af257eadb0136aecb8fb6dcd8a3d3903d118ffe91d47b9b75a49f276f49157189c268a5cf18b0583031c2b35a5a12b73acc17c21c97577c84d5260dc9afaabf5dbd8a78f03c2ef58125bbd0cba38c192b76990950167449c7d794b017475d986170548df60258e2f254d22ef6c808bd714db832cc703aaf0c8c7544aa656288a5b6a86c8f03c0316161ce4315dad391756ecc316caf450e340c4725792cd044ed08c684c88ef0a9d64957d8862aa761472db51ecc723eb1e63342841c86c91e3ac4bbd336ebe7f77b1c850b2601cb956f120a980a764409205906c3fdf3e8a28d68ba30a41311f2be58c63d31b16eab1444bc2b46c73ddefdcd571380654669d4d88e878c5fbe45165cf30a8a4aa26c730c0a42e6da366b6260ade4c0f407db1a196fdb290ea99a46417bf7c0636504c27e4894ec6f6c14cf7c12503006a2f4d8e7dcfac711d784409d1e6bd25401b9451dc8dfe3f3a48631a7f686c2a25f251b3c29347a3669cfbe9524db61777d052aff1ebbc1dee5b46e464afcf9914c4edb43578b41204d001e37c54dc52839c9df2003beec98ae2ff5d4725f9a92c8c1b4d63f077b4aa016a8d80958547477fea38fa47816815fac6130fae2d4be93c87ba6df2dba658bc57f4ecc5d075e43764048fb501d71e7e0b75f4b67e657ec497479bcb997cde6ff59dc7bf256d535d0edb081717824b83c0722372dfcbd98f1b421672ab2ab7ab2114af3af7f11f044019e4d558ea340c9681efd6737d5207093ed7db6687d91f6b18a4fa76536000ba7eb442dda00f01e4819dd16a868bf26b319526b93029d0086c6bfd56aaf46773bf9a0a485e1db334289937012a3e77bac9d08a3e119a27015e883ce2996329d37ab3bbb08f6d1df735ebc932577e906c793a5edd3723716e530faa5560c48861bf2067323989dd1d645458ffc70e797866a98f3fb1b8e2f54b1a53e0226acf3374ee08f1df09468ed3c89219fb10dd96ef81c9a7b6f635200345ef1aadd7b051534d9ac9ef4159851f59376c36ae7e82de8b48b54dda2484286a36141bae862b840aa2969dcdb1a0ca102f51e271a22d8b334490068ce8e855efabd57a31edf1e6a40349cf15c61e653ce0f3549302a09bd728440769abbe6ed2a2368036a90829d86882cad86b250b84e4d9a4ed98d73621ce841ecf3af770f570fc81613d36a70449832d1e09bcddeda403ab0181a50ca812c034426f18f35931ebbb40f5b88b6dfef7e178504d0c3cd44c331714db7a78764cab1901820ee557df68b7bac851027915c40860792f8812aabf900216ef7edce85fa1ddd6ef4b017e3fe292db44e497ce7a0a1c0d74b3867e0624cc83061825bc687bf52fe1118ea991cb738d98cb3de796123d1994b305883f72c57496dbf1bccebf533d01742589ffc33c70930a7a123020c971cb4e53df40a7b9d39f84825740af384f315f9566a9625bdb27c2b4acb60152fbe8041cf7beb6c9986fd98fb9928b6dcafb2b0d66e78bf7073040d8ff52756521b3255107b554cde093f571d5512ace08fcbaaa523cf1ec63df5d3950df928fad1ae3d53cc6008c7f5d29bf744ac84f1e6c18d59522bf51ab99e1f0fcf440d8e108d9ccaf3dc25a348056d486c100e378f206a337bc33d1939fbd46164bbd0d931fe05fee6b5b12fc5d77bbb93fa410dcd52cdebd9f1713c1a0e9c73af602e5f660265c3bbcb79d5cabdf22a968910b6a85b1962fd13ff83736c1c8a51976633b0bba43d6182237ecb7e7a8750b077090293f08764cb7e474a4fe0e3b36abccb7815a63fc88793b931a224a2bcb2326149c1f3e764a0feb3eb198766160873e0c17c379908776f94b6ce17a7b92eb216641d72ebacf7f082cd60a936efaec008d1432973405561ec58288f616d986f98d9be9397cb64b7051fb369c1f9312db88192c1c8cc3df2f77a723ed4fddb87ae59cc6b95f7ea402631350637e8a10d6a45b4d0c2a38256fed72b2360856afff37c3bb105cd5e6da840cf8d99f5f2c35ef0de6d0581", 0x1000, 0x1}, 0x9) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000001100)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) io_uring_setup(0x633d, &(0x7f0000001040)={0x0, 0xc93b, 0x10, 0x2, 0x3ab, 0x0, r1}) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001180)=0xffffffffffffffff, 0x4) 13:23:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x65}, &(0x7f00000000c0)=0x8) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r3, 0x1822}, &(0x7f0000000040)=0x8) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:58 executing program 1: fanotify_init(0x1, 0x400) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 13:23:58 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:58 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x840c0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000080)={0x800, 0x5, 0x81, 0x6}) 13:23:58 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x9, 0x1f, 0x8e34, 0x7, 0xfe00, 0x20, {0x0, @in={{0x2, 0x4e24, @local}}, 0x4, 0x0, 0x3, 0x6, 0x80000000}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x3b, "e42015a2c08cfa2ab15505b94e685170cf2efab2ee710911163327141cca83e108b2cd17aeb4e93caafea9c3c0d2742af6d6e38537358fe7a78bc0"}, &(0x7f00000001c0)=0x43) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:58 executing program 1: getpid() migrate_pages(0x0, 0x2, &(0x7f00000002c0)=0x6, &(0x7f0000000280)=0x3) r0 = getpid() migrate_pages(r0, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x89) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = getpid() r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000140)={{0xa, 0x0, 0x8, 0x28100000}, 0x4, 0x2, 0x8, 0x0, 0x4, 0x1, 'syz0\x00', &(0x7f0000000080)=['-$()\x00', 'E\\-\x85/\x00', 'ns/pid_for_children\x00', '\'\x00'], 0x21, [], [0x6, 0x800, 0x6, 0x8]}) migrate_pages(r4, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000000)=0x77) r5 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000340)={{0x6, 0x4, 0x20, 0xfffffbff, 'syz0\x00', 0x10000}, 0x3, 0x400, 0x401, r5, 0x0, 0xb, 'syz0\x00', &(0x7f0000000140), 0x0, [], [0x0, 0x3, 0x3, 0x8]}) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/pid_for_children\x00') syz_open_procfs$namespace(r0, &(0x7f0000000300)='ns/uts\x00') socket$inet6_udplite(0xa, 0x2, 0x88) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x4281, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) [ 1287.693663][ T37] audit: type=1400 audit(1615296238.348:4): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4511 comm="syz-executor.0" 13:23:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) [ 1287.851971][ T37] audit: type=1400 audit(1615296238.508:5): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4524 comm="syz-executor.0" 13:23:59 executing program 4: epoll_create(0xa) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x3, 0x0, 0x80, 0x23c8, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x7, @mcast1, 0x7}}, 0x8, 0x1, 0x8, 0x3, 0x9}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 13:23:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) 13:23:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:59 executing program 1: r0 = syz_io_uring_setup(0x4508, &(0x7f0000000000)={0x0, 0x284d, 0x20, 0x3, 0x1f}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_io_uring_setup(0x999, &(0x7f0000000100)={0x0, 0x68fd, 0x20, 0x3, 0x23c, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x4, 0x4000010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x6, &(0x7f0000000200), 0x1, 0x1, 0x1}, 0x1) syz_io_uring_setup(0x1391, &(0x7f00000002c0)={0x0, 0x9f29, 0x0, 0x2, 0x350, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1526414d919cef17, r0, 0x0) fanotify_mark(0xffffffffffffffff, 0x87, 0x40000020, 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') 13:23:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = epoll_create1(0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x3, 0x5, 0x6b, 0x6, 0x1f, 0x74, 0x33, 0x3, 0x9, 0xe2, 0x8, 0x9, 0x2}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1288.462702][ T37] audit: type=1400 audit(1615296239.118:6): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4544 comm="syz-executor.0" 13:23:59 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4b36, &(0x7f0000000000)={0x0, 0x8a4b, 0x10, 0x1, 0x67}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = getpid() r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)={r2, r0}) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10, 0x0, 0x370}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:59 executing program 4: epoll_create(0x7) socket$l2tp(0x2, 0x2, 0x73) 13:23:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r1, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:59 executing program 5: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0xfffffffd, @ipv4={[], [], @private=0xa010100}, 0x8}}, 0x7, 0x6, 0x100, 0x80, 0x1, 0x1, 0x7}, &(0x7f0000000100)=0x9c) socket$inet6_udplite(0xa, 0x2, 0x88) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x0, 0x6, 0x8001, 0x880, 0x1, 0x8, [], 0x0, 0xffffffffffffffff, 0x4, 0x5, 0x1}, 0x40) 13:23:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x3f, 0x20, 0x1, 0x0, 0x1, 0x7, 0x1f, 0x1f, 0x8, 0x8, 0x5, 0x2, 0x0, 0x6}, 0xe) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000200)) 13:23:59 executing program 4: epoll_create(0x5f76) socket$l2tp(0x2, 0x2, 0x73) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 13:23:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x2f, 0x5, 0xff, 0x10001, 0x0, @private0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x20, 0x10, 0x200, 0x1}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x80}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x84}, 0xc004) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', r1, 0x2f, 0x9, 0x9e, 0x6, 0x20, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7800, 0x1, 0x800, 0x8}}) [ 1288.686303][ T37] audit: type=1400 audit(1615296239.348:7): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4567 comm="syz-executor.0" 13:23:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:59 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x111480, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/61, &(0x7f0000000140)=0x3d) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00', r0) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r3, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_PW_TYPE={0x6}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'gretap0\x00'}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x9}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x7f}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48}, 0x1) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000080)={0x7ff, 0xc, 0x4, 0x4000, 0x7f, {0x77359400}, {0x3, 0x8, 0x0, 0x88, 0x6, 0x6, "1e6f2e8d"}, 0xdb, 0x4, @userptr=0x3, 0x6, 0x0, r0}) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000200)) 13:23:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet(0x2, 0xdca70ece1d12e083, 0xa33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @empty, 0x1}}, 0x40, 0x7fff}, 0x90) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:23:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:59 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) 13:23:59 executing program 4: r0 = epoll_create(0x7) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x30000019}) 13:23:59 executing program 3: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f0000000140)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000080)=""/180, 0xb4}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_mount_image$affs(&(0x7f0000000180)='affs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000200)="0e271e6031ebe6fcb0fc21cde224123cdb21dfd68939b4304a4adbaf4e7a2edb4cf63c2307752d3ede7da08b43e54579a4d4d4a363fad5d89356", 0x3a, 0x9}, {&(0x7f0000000240)="979ec84dfb3504f064495a8920cadd59fda6d8f99ffdc770b409e0418fc4677a19a5694984f4b3c227af856b4416b4f8a99e90b50cca49e6828a735f8931aeedce4d174e4e421bc99387594de0805c5e1c59cd9552d6d4324789f72ed8a55ebeeb2f397fa251a0f788a061c00935ddb3f295253fdc49d8ee3b81c85689c8928b8ba406de6667bf6448bc83e1423ea865dad7aee389f41626ad0d8fa16e19", 0x9e, 0x100000000}, {&(0x7f0000000300)="e450ae4b5d79a49314633b148ba6671595aec6a2548ef3636b471c1f293a7827d8a39246f3820c8a18187f2b5c53eb894175f2c17e75116b961d70ffc73737d82e1dc324b3927a597f88950d56b274070c24a8aee49c229579a79062ca043574e710f9e4f12119b6f40f7764278528ae59114432c95339c550c2bd6d1bd3adcfc412a94a6bdb5529fbfff150ab70f87d598fee635dec7f5a465f3a947be31af5d5e178a96e6daf9cfbd7432965d6cde9d3b88a8311ae689ec978ab61e3fd2fdef42906596b6c7f24ae2e103cc37dda7508812c690c46bbd0da738154", 0xdc, 0xffffffff}, {&(0x7f0000000400)="9adb13c7c973b844281dcaa613c17472682e0ba3620954b75109bbb7ce55f9a75ed37336e767eecbab2cde48a81e7890f2706d60632c20e9b9e41fdf7142958c2070e293650ed9ec3de4fd111aa7e160a655f8a2e6ba9f8d1c4a957ca3eb1bcae6ff4a8b7d6dd0c05226548d0605c5b9a48dd0fe3ba48594b593d69a9fc2a65d93583776cc03beaaab388331ae6ca9c0975c27dd1370a94f0e82d8aa7bde2656db8f14e6309947a7cf04f7199fc2f7c59ab6a2203822f8c6d8aed6fbfa1a3249a266242e1b039e", 0xc7, 0x879}, {&(0x7f0000000500)="984d349a9f90259bdabd4d1c1313a4dc8cc29b6f50a400e0c5a092fe0948e930d4f93d53985ac1b7319c9cb80798ae22fab37a7903366176446b126d452c8af849c8e214e0c1068644e65d2d6c0e55f2c58d27fd2f9fa68d253c0340c683d24cbd915e6521e7911d4c2467e80ade82c5d02360f588", 0x75, 0x80000001}, {&(0x7f0000000580)="1e55b2fb6d376cec3f53fc4845cd9d88239e4ebad379959e28813370428a338c89e49d0bba536ed170662e0ba53b52633f5e38a1343a4f302cfccb28856142173451f7c47f93ec2cf923d31126c3f5602bcc2174405d3fccfd3b98c44e9d3d5d9c67472532572f607edea83215ddc475893ff4352ab54579aa3bdfbafba3a9ffce6b38dfcbbf7dcda3c5c5a3bd456880d07b2b8d5dacffc7", 0x98, 0x9}, {&(0x7f0000000640)="dc67dda1dd8559dd6b78aeb089b23c4875233e59cff82fa443cbba358a2b8b1c64852d7c4113b40e7f197c6b194c8b16b39a3995459f253e4698d470179fe8b17ebdbd918e05d35e129cd66b1a65", 0x4e, 0x2c82}, {&(0x7f00000006c0)="656c9255a5945216253d95ab97e14a346682c274a427620033f96979c4e1f0b0155c1da35b064110f152aaf21dddcd4def323dea3f9784daeb5c58d3f322423a7c9d4576b3c3b4e256afcc9804605a38e9101baa9ac8f6ce37a5338a2a8e6cd86add20e42bcea4560781c5c45bfbfccce948d0156739b807449bb1d2a39f27f0b3a53336391aa27e1a1710f370cf3bda2e3e12795abe49069227a3aeacce7e2878db48f6512aee28172ca309a1cd554ed59827f4afadb9a4b8f6f2880d1ea0843b7ca6ca2974340e10d9e079071a276a1b7991308446bd6507eb51ab5d16539dd0d529b79d", 0xe5, 0x9}], 0x30000, &(0x7f0000000880)=ANY=[@ANYBLOB=',,%*,,+,fscontext=user_u,euid=', @ANYRESDEC=0x0, @ANYBLOB=',fowner<', @ANYRESDEC, @ANYBLOB="2ce954ecf97c646f6e745f6170707261"]) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000900)={@desc={0x1, 0x0, @desc3='\xe8\xda\xb9\x924\xbb1.'}}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe}, 0xe) iopl(0x50) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000200)) 13:23:59 executing program 1: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:23:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:59 executing program 4: r0 = epoll_create(0x7) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000009, 0x8010, r2, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x6000, @fd, 0x10000, 0x7, 0xffffffc1, 0x4, 0x0, {0x2}}, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000200)) [ 1289.104185][ T4611] loop3: detected capacity change from 0 to 264192 13:23:59 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r0, 0x0) 13:23:59 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x891d, &(0x7f0000000100)={'syztnl0\x00', 0x0}) epoll_create(0x1) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'IMIX', @val={' \'', 'Master Playback', '\' '}}, {'VIDEO', @val={' \'', 'CD', '\' '}}, {'RECLEV', @void}, {'MONITOR', @void}, {'DIGITAL3', @val={' \'', 'Line Capture Switch', '\' '}}, {'TREBLE', @val={' \'', 'Master Capture', '\' '}}, {'CD', @val={' \'', 'Master Playback', '\' '}}], 0xe6) [ 1289.179740][ T4626] loop3: detected capacity change from 0 to 264192 13:23:59 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:23:59 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), 0x0) 13:23:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:23:59 executing program 3: setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000180)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000100)=""/44, 0x2c}, &(0x7f0000000140), 0x52}, 0xa0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000c40)=""/4096, 0x1000}, &(0x7f0000000240), 0x41}, 0x20) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/66, &(0x7f0000000000)=0x42) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:00 executing program 1: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r0, 0x1}, &(0x7f0000000140)=0x8) r1 = io_uring_setup(0x51f5, &(0x7f0000000000)={0x0, 0xdff8, 0x20, 0x2, 0x7b}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, r1, 0x0) 13:24:00 executing program 4: epoll_create(0x1d) [ 1289.335497][ T37] audit: type=1400 audit(1615296239.998:8): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4643 comm="syz-executor.0" 13:24:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:00 executing program 4: epoll_create(0x7) epoll_create(0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x10, &(0x7f0000000040)={&(0x7f0000000000)=""/37, 0x25}}, 0x10) 13:24:00 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), 0x0) 13:24:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000040)={0x7, 0x0, 0x4, 0x0, 0x3, {r2, r3/1000+10000}, {0x3, 0x1, 0xc8, 0x17, 0x40, 0x1f, "a03d4c47"}, 0x1000, 0x4, @offset=0xcbc18ad, 0x6}) 13:24:00 executing program 1: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42020000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0xb990cce3fd75be69, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20084}, 0x800) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) [ 1289.531843][ T37] audit: type=1400 audit(1615296240.188:9): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4660 comm="syz-executor.0" 13:24:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x5}}, 0x9, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r6, 0x53}, &(0x7f0000000540)=0x8) 13:24:00 executing program 2: syz_io_uring_setup(0x10060bf, &(0x7f0000000100)={0x0, 0x0, 0x10}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), 0x0) 13:24:00 executing program 4: epoll_create(0x7) 13:24:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x50041) socketpair(0x9, 0x6, 0x7820ff10, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@l2={0x1f, 0x524b, @any, 0x8, 0x1}, {&(0x7f0000000180)=""/168, 0xa8}, &(0x7f0000000240), 0x8}, 0xa0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) socketpair(0xf, 0x4, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r4}, 0x10) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x20040000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x38, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xb}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) epoll_pwait(r2, &(0x7f0000000340)=[{}, {}], 0x2, 0x10000, &(0x7f0000000380)={[0x2]}, 0x8) 13:24:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x500, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40801) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:00 executing program 4: bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x80, 0x7e, 0x8, 0x7}, 0x6) epoll_create(0x7) socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000000040)={0x4008, 0x5, 0x6, 0x9}) 13:24:00 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000007, 0x1030, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) 13:24:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x28240, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x4, 0x2, 0x7, 0x53, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x8, 0x0, 0x19e, 0xfff}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl1\x00', r2, 0x29, 0x8, 0x80, 0x6, 0x18, @ipv4={[], [], @private=0xa010102}, @loopback, 0x7, 0x80, 0x80, 0x200}}) 13:24:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x5}}, 0x9, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r6, 0x53}, &(0x7f0000000540)=0x8) 13:24:00 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:00 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:00 executing program 4: epoll_create(0xfffffc1e) 13:24:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x5}}, 0x9, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r6, 0x53}, &(0x7f0000000540)=0x8) 13:24:00 executing program 1: r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00', 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_vlan\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x80) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:24:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_mount_image$affs(&(0x7f00000000c0)='affs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0xa, &(0x7f0000000900)=[{&(0x7f0000000140)="21a9ab23d62904813d62f7cc8edf8102cf713979d9b2787c68ef74869a3cf450eacd7219bf9207943ef0bada4f6452eeeaf856fccb85db6c46f595930663588fb8ddbed63054e99f167ec9c776060424b95d71f0f5bb9650575919ae612c0d2e697b32ff6464348cb1cc6403d1315b106a6ca17c24b6eede525080e11f194fbfee718820833aaa8a024927b9fe", 0x8d, 0xfffffffffffffffe}, {&(0x7f0000000200)="329b4e50d15746b4598f9eb8d281ffbab526ad5833ab253eed246c51c087c7608e9e9a91963e78c0fbe916247ab0eebee2a6de4eaaace438e00c5f9f8d2c7ab00eb5f1f4cd06073196a7b1443fe6bd3dbbf8bee899ca6c47b598ad805df52403312bd4eb4e6f33c883ef465261dde51fb82d819f5ee911a2e22cf33455bd708aa9c45effc03ada3dc0a7a826b9474be07c9d02f39b335d5f344839bd18704c74dd8728c6e10780f70875774d88f8d786aa21a1cb739063c30691f895919d385bfa9f1921b148b4a203d5473fc2d8d46a510f94873049d84e96ca84b718c9e08e2c4c39fbf9c5e72b247a99668d4a64e7636b5298", 0xf4, 0x5377}, {&(0x7f0000000300)="c77641cd814ac99b37a486d331180bd2d073914601bacf213a1e5e664c087dc480fc09f5610fdd2ed8d1885dbd6f5de0c3441dc331bdb264410e5095a421e246e7b10fe7312c0b2b999d43b249b48eeff4c8b82258e53f35adc01dc6f75c9e030578482b1c061958fab7f1d7be5161a1deebaeb088c349f17abb1fa1c97333b0edadea0682dc8d68ef70d42e4a677f10dc2a6b81e7ca605e3eca16841d96a5409380752c57cdb573f3d4b7fe73695e00d993b0646fe354dbe4f61e310d", 0xbd, 0xa894}, {&(0x7f00000003c0)="d76894b3a141b47461607bdd7c197dd6932406a5b9793cb186e3ce7883fbb7e31542e7b5512931897296c08b29b6d4154c7e136592bc8a15eac3d0b1482d782aad6501c1bd09c00311b116574b4b113fa13cc93f31a208008d66c4e8a01a69314d484cc8e27e08e229b589bbc2c613ae6033e1f3c95feb8197b1237014b29ed27d91ce3f062d426581913c123059e5094a4b41c85340c28222901708f3b02cf38e3d5fd698785c58b82b26a05fc72c58451f2343984619c1307d853f46c73b0aec64d2441c7a61f293938b39b02ec0c648fcd073bb76e12f1e911c604eeed191f4e6", 0xe2, 0x6}, {&(0x7f00000004c0)="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", 0xfc, 0x8}, {&(0x7f00000005c0)="458d237f5212ad73b76107595c44b75b65e07a35b31a634089bc0a6b4ce0b5f15ffdd091d87e7505e3c69aa7b6d75cfacbb68003fe9933a630886f8e6988a7a545fe153285adbfeac30441589da3513c8fc82b4bebd05cef0d2bc24f39175e2f6ac10d1cc13cf30235d9bebd0710d6939e11bb68", 0x74, 0x1}, {&(0x7f0000000640)="a37c798e4752866b93d8481c3d813fbbfd5520157f47d1ce08f9aecc1d2d1135d12dd002173b889df9bce6405f050b28ad97b5b44ceacd62a91146472f24eadefbbbf21aaa096e39965977105015ea5ea0f9bb9c77332bf41faf5fb5862ae7f96792df7de34ec3eb55380bc146409e77be8d29be546a9bcba90fe87c00a4a86442d9e0b5ab164bc5a4a6a5550159eacd88660fdfa7257280b1bcb1e846ec14bac08483e516239138bf55d65efc86a27e3ae9d220fbb89b08bdf5aac2918044b92e3a42100c298c7dc9ffce0dee1d11", 0xcf, 0xffffffff}, {&(0x7f0000000740)="0a19010983ee17e73de3dc01185ecac554d76d08b7579a8df454a1b3120f81de6cf0fdac87eceee2ab137effffacb29f7f6d008dfa5f8b45ecc93af42cfe464102cfa5757b3e465ce9223be22836a0e8e76675529adfa3b79ccbed576f497354bcbbb2472fea991ce8b9fc51d9257b0994e96fde998b6606dcac862a233e09237b0ddd7f125a8c5db13df407b66226", 0x8f, 0x81}, {&(0x7f0000000800)="09dd8064316bfc02bf300553425903715cc191e6138c6647102f8102a6db8eb24005389e12a50a687375c51836606d7dc33c3d28a16af6d9939e605cc75d29f11082a50b95531996618ed1b811f1ae7e84882a8a1df4e41922faef212890408d5dd0b6ff76c883e6e155aee8353983e8b065d3fa2e82b795e11dc775c0e4", 0x7e, 0x8}, {&(0x7f0000000880)="f8d8ff786f3bae91746206dad50992120fdf12b6eb6603904d879599826f79cbb62db59e18a0a7bd83cf19ae7470e0392b1378c7af8e8f387f7f9efa8c747872f161ecd3b7c26460c6a2f2f0b3291cc130568f16f8afb47c08a85623f89090efebe0e4ad59db", 0x66, 0x7}], 0x20000, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"]) r2 = syz_mount_image$affs(&(0x7f0000000080)='affs\x00', &(0x7f0000000b00)='./file0\x00', 0x944b, 0x1, &(0x7f0000000fc0)=[{&(0x7f0000000b40)="303cf47db0277e66205c4596c1461a15e7c7eaa533bd40718e57", 0x1a, 0x8}], 0x11580a1, &(0x7f0000001000)={[], [{@measure='measure'}]}) name_to_handle_at(r2, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a00)={0x8d, 0xef4, "866116c18e288c86aab0411f060c4fc0447b1fa003695193060d61d59fb6f5c64eb25bf83098544fcd373534f29cf0adf5054aad189d0860adf883d407140caec18c96697f1bae3e6324c2a2848fd27319b8b36ee11d8be0358dfc22386297c7d4944bb3315c8dd3f6c6428247c4ac042e95dc6bd836db8e9ed977b941597e15b49786f220"}, &(0x7f0000000b80), 0x1000) readlinkat(r1, &(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=""/192, 0xc0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3f, 0x0, 0x0, 0x3, 0x1, 0xff, 0x0, 0x0, 0x7}, 0xe) socketpair(0x15, 0x5, 0x401, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000013c0)={0x0, 0x3ff}, &(0x7f0000001400)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x48) 13:24:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) syz_io_uring_setup(0x7ce4, &(0x7f0000000000)={0x0, 0xe27b, 0x8, 0x1, 0x12a}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 13:24:00 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:00 executing program 4: socket$inet(0x2, 0x2, 0x3) socket$inet(0x2, 0x1, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10a80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000040)=0x8) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 13:24:00 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4010, 0xffffffffffffffff, 0x0) [ 1290.101236][ T4722] loop3: detected capacity change from 0 to 264192 13:24:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x5}}, 0x9, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x6}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={r6, 0x53}, &(0x7f0000000540)=0x8) 13:24:00 executing program 3: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x18, 0x9, 0x8, 0x6, 0x3f9, r1, 0x1000, [], 0x0, r1, 0x3, 0x1, 0x4}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd, 0x2, 0x0, r2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = getpid() migrate_pages(r1, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffff, 0x260200) kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, r2, &(0x7f0000000040)={0xffffffffffffffff, r0, 0xffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:01 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:01 executing program 1: sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, 0x0, 0x4000080) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000009, 0x30, 0xffffffffffffffff, 0x0) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x5}}, 0x9, 0x1}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x6}, &(0x7f00000004c0)=0x8) 13:24:01 executing program 4: syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x79bdc9acce5208d6, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x80, &(0x7f0000000040)=@caif=@util, 0x0, 0x80000, 0x1}, 0x8) epoll_create(0x7) 13:24:01 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000008, 0x11, 0xffffffffffffffff, 0x10000000) 13:24:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x2b, 0x800, 0x4a2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000004c0)={0x4}) r4 = openat$cgroup_freezer_state(r2, &(0x7f0000000680)='freezer.state\x00', 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f00000006c0)='FROZEN\x00', 0x7) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000640)='net_prio.ifpriomap\x00', 0x2, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1d, 0xd, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28e, 0x0, 0x0, 0x0, 0x8}, [@map_val={0x18, 0x1, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0x1, 0x8, 0x3, 0x1, 0xffffffffffffffc0, 0xffffffffffffffff}, @exit, @exit, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @ldst={0x2, 0x3, 0x0, 0x2, 0x9, 0xfffffffffffffff5, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x36}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000240)='syzkaller\x00', 0x7, 0xc0, &(0x7f0000000280)=""/192, 0x40f00, 0x1, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000380)={0x3, 0x3, 0x8, 0x10000}, 0x10, 0xffffffffffffffff}, 0x78) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x1, &(0x7f00000005c0)={[0x400]}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_ext={0x1c, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="851000000400000018140000", @ANYRES32=r2, @ANYBLOB="00000000000000001838000003000000000000000000000018000000050000000000000009000000180000003f000000000000000080ffff68100000f8ffffff4582b38cbcf534d7eb57aa783245d336773d162190d1d0e58b72b8d997115928da43000845d2e592e2634d918c69660717ca776e6d45d1545affb2c8e2e56198408ea319dc57317fab6e53c497373a81c12f3ec1b954f5adf86096bafaec69191a953c3c644400000000"], &(0x7f0000000100)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0xb, 0xcd, 0xfffe0000}, 0x10, 0x703b, r6}, 0x78) 13:24:01 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00', '\x00']}, 0x1e) 13:24:01 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x7, 0x7fff, 0x53, @local, @loopback, 0x0, 0x10, 0x3c22, 0x81}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @remote}, 0x5}}, 0x9, 0x1}, 0x90) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0xce, "1f43ac0f5ad180f692877e523ce55c8adfd3d1f9ad6744626219c365a484afb921b34a5cfdb14c27aea97dcf33505e885cf3fac32ce9b602f2857199c6fa231ba4b096d508d4dc9c9ffc3f21f90df9f2702036a664f056422be90e31b43ae75b98de73ccff4c07bf5e96fc158175f75ce3e4b214118a9fc57aa22388c72ccded0f9e4f1cd0aba609622d90ad8bd54686bb4a5232107d3b91724323ed62714c52c2b01eef0a75932d750337fda6bc78bca09eb61771281555af8b473ca6475ebd7ddc11fab55dda2990b84da63414"}, &(0x7f0000000000)=0xd6) 13:24:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x18, 0x9, 0x8, 0x6, 0x3f9, r1, 0x1000, [], 0x0, r1, 0x3, 0x1, 0x4}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd, 0x2, 0x0, r2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, 0x0, 0x0) 13:24:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x26, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x80, 0x0, 0xc6, 0x7d, @empty, @remote, 0x8, 0x7800, 0x4, 0x5}}) r3 = syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x5, 0x0) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000240)={0x20, 0x3, 0x4, 0x1000, 0x7, {0x77359400}, {0x1, 0x0, 0x7, 0x1b, 0x1f, 0x3b, "68382a18"}, 0x1b8, 0x3, @planes=&(0x7f0000000200)={0x6, 0x5, @userptr=0x1, 0x7707}, 0x2}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'sit0\x00', r2, 0x4, 0x0, 0xff, 0x2, 0x49, @private2, @mcast1, 0x1, 0x7, 0x7, 0x400}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:01 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f00000000c0)={0x4, 0x1, 0x8, 0x81000001}) socket$l2tp(0x2, 0x2, 0x73) clock_gettime(0x1, &(0x7f0000000080)) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x4000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) 13:24:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local}}, 0x8, 0x5}, 0x90) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) 13:24:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, 0x0, 0x0) 13:24:01 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_tracing={0x1a, 0x8, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xbe8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x4}, @ldst={0x3, 0x1, 0x1, 0xa, 0x7, 0xfffffffffffffffe, 0xffffffffffffffff}]}, &(0x7f0000000100)='GPL\x00', 0x3ff, 0x14, &(0x7f0000000140)=""/20, 0x40f00, 0x10, [], 0x0, 0x18, r1, 0x8, &(0x7f0000000180)={0x1, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x3, 0xf, 0x3, 0x9}, 0x10, 0x11d17, r0}, 0x78) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000000)={0x3, 0xa, 0x4, 0x0, 0x7, {}, {0x1, 0x8, 0x0, 0x9e, 0x7, 0x20, "a42ea477"}, 0x6, 0x2, @fd=r0, 0x3}) faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1e0, 0x1000) 13:24:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x18, 0x9, 0x8, 0x6, 0x3f9, r1, 0x1000, [], 0x0, r1, 0x3, 0x1, 0x4}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd, 0x2, 0x0, r2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 13:24:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, 0x0, 0x0) 13:24:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x18, 0x9, 0x8, 0x6, 0x3f9, r1, 0x1000, [], 0x0, r1, 0x3, 0x1, 0x4}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd, 0x2, 0x0, r2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 1: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfffffffd}, &(0x7f0000000080)=0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x150040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGDEBUG(r4, 0x80047441, &(0x7f0000000240)) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000300)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000340)={{0x4, @addr=0x1}, 0x8, 0x80, 0x7}) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000380)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f00000002c0)=0x1000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="c3fabbf0ebe0a7317d55e5d13fd10982f70e75131665fa243d0934c87c7c982df872e676e9465ba331f4647c7f87b787a62363c3edec9ea4d8576f8b0a1f52f15497cbb58f9cd7e0e4f01c9f556e284d21ca87812ed005000000000000000000007cc715ed598c6e5426654661422b05bbd08bbe262d5c67d73f10dce2977bcd227dba54374f5e45750e11b5ecf9515b2e9f7f38e33b6a438d717b75e9aa5d542cbd96f751065a2b95d0186f55fd6d2982ce30ce1767b4722e8d6801f804c17d2cd8e09bcd1142cca4086162ed9713ab6f291f9eabb9270e266b296974c038127a6191804c027ae4701f", @ANYRESDEC=r1, @ANYRES16=r4, @ANYRESHEX, @ANYRESHEX=r2, @ANYBLOB="00000000000000004f8613122d6cde4ab858b0eb4e729bcd788000", @ANYRES32=0x0, @ANYRES32=r0, @ANYRES32=0x0], &(0x7f0000000040)=0x24) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x7ff, 0x1, &(0x7f0000000240)="7b7b693779bfeda62bd56fdf5b7b33b7546cc4d04cf8cbbd95180858a2b4f44a2221d8f0af6e30809ae52545029cb992c64b851dd73e31d4e529be4019086397958c231d5adac35d89e1e846386d65ff23c7cbf217a2068cb76e089dee67c00cae4ddda5968b2d53552527c12a267ccd0cd58e30ef33ee", 0x81, 0x0, 0x1, {0x3}}, 0x5959) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf1f}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r2}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x4004004}, 0x4000) 13:24:01 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x3, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x2}, 0x0, 0x0, &(0x7f00000003c0)={0x2005, 0x7, 0x19d6, 0x4}, &(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x5}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x10, &(0x7f0000000000)={&(0x7f0000000080)=""/126, 0x7e, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r0, 0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000480)='/proc/capi/capi20ncci\x00', 0xa00, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x129b01, 0x0) utimensat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{}, {0x77359400}}, 0x0) getpid() ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000500)={0xfff, 0x2, 0x4, 0x100, 0x2, {0x0, 0x2710}, {0x1, 0x1, 0x40, 0x1, 0x45, 0x0, "b5458874"}, 0x20, 0x4, @planes=&(0x7f00000004c0)={0x8, 0x746f, @fd=r2, 0x8}, 0x402}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x6}, 0xe) 13:24:01 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00']}, 0x1d) 13:24:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x18, 0x9, 0x8, 0x6, 0x3f9, r1, 0x1000, [], 0x0, r1, 0x3, 0x1, 0x4}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd, 0x2, 0x0, r2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:01 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) 13:24:01 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000080)=0x8) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e23, @rand_addr=0x64010102}, {0x1, @broadcast}, 0x4, {0x2, 0x4e20, @empty}, 'lo\x00'}) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/timer\x00', 0x4100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) syz_io_uring_setup(0x75f5, &(0x7f00000001c0)={0x0, 0x9996, 0x1, 0x3, 0x3cb}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0x9, 0x3, 0x1, {0x0, 0x0, r2}}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x18, 0x9, 0x8, 0x6, 0x3f9, r1, 0x1000, [], 0x0, r1, 0x3, 0x1, 0x4}, 0x40) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd, 0x2, 0x0, r2}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:01 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="110227bd7000fedbdf250400000014002000ff020000000000010c0016000000000080000000002000fc02000000000000000000000000000106001c000100000006001b004e230000050007000300000008000c000100"/98], 0x70}, 0x1, 0x0, 0x0, 0x4040000}, 0x2000c801) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004810}, 0x1000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x15}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r2}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xc073}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x24008055) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) [ 1291.268153][ T37] audit: type=1400 audit(1615296241.928:10): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4843 comm="syz-executor.0" 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00']}, 0x1d) 13:24:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:02 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) 13:24:02 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) [ 1291.388685][ T37] audit: type=1400 audit(1615296242.048:11): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4859 comm="syz-executor.0" 13:24:02 executing program 3: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x10000}]}, 0x40}, 0x1, 0x0, 0x0, 0x40004}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) openat$drirender128(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dri/renderD128\x00', 0x8000, 0x0) 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['*\x00']}, 0x1d) 13:24:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x22401, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x4040004) 13:24:02 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, r1, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['\x00']}, 0x1c) 13:24:02 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00', 0xffffffffffffffff) socketpair(0x26, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x805}, 0x1) r2 = socket$isdn(0x22, 0x3, 0x21) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f00000001c0)=0x1, 0x4) 13:24:02 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 13:24:02 executing program 5: msgrcv(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x76, 0x2, 0x1800) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:02 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x80000000, 0x3c}, 0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['\x00']}, 0x1c) 13:24:02 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x8c, 0x0, 0xfd, 0x1}, 0xe) 13:24:02 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) [ 1291.723152][ T4885] AppArmor: change_hat: Invalid input, NULL hat and NULL magic 13:24:02 executing program 1: r0 = syz_genetlink_get_family_id$smc(&(0x7f00000004c0)='SMC_PNETID\x00', 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r0, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="f62d34a911f822c0b3a56a9372183883c874089fd88f7ee731ab6c4c4666c721b08a2c89", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fcdbdf250200000011591009aba359b26facf164ef690a3e38ef8d7ed7d3668becce59ec8ea44d2c49"], 0x14}, 0x1, 0x0, 0x0, 0x91}, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x400) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000200)='SMC_PNETID\x00', r1) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00062bbd7000fcdbdf25040000001400020062617461647630004a2050e8000000000500040001000000543c3f222b4e05000400020000002e1786327e8aa0b86ab5bb139ec7d260d13e0ed72e68027a49fba4f36ece4977b0bed2fc80cd68be148b4a39a58a91d003528fc7ea97f278b45a3f5ec89314539e032a50026d8bd7bbb0a715422261650763cfec4ed0549da6"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20040881) r4 = epoll_create(0x47e0) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000100)={0x8}) sendto$isdn(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1, "94a802c7011ece0ac3b27d82c925dce387bf8f3f7414ab3af97a49"}, 0x23, 0x4004, &(0x7f0000000180)={0x22, 0x1, 0xbf, 0xa0, 0x8}, 0x6) 13:24:02 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000400)='/proc/capi/capi20ncci\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000440)={0x8000000a}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) syz_io_uring_setup(0x69bc, &(0x7f0000000000)={0x0, 0x139a, 0x10, 0x40000002, 0x800124, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000480)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000140)='net_prio.ifpriomap\x00', 0x2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x2, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000180)='/dev/video#\x00', 0x1, 0x2) r5 = getpid() r6 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r7, 0x80047456, 0x0) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r8, 0x89f6, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000340)={'sit0\x00', 0x0, 0x4, 0xfc, 0x4, 0x101, 0x44, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr=' \x01\x00', 0x1, 0x8, 0x9, 0x4}}) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000280)={0x7fffffff, 0x4, 0x4, 0x400, 0x1, {}, {0x2, 0xb, 0x40, 0x7, 0x8, 0xc1, "54f4e7dc"}, 0x8001, 0x2, @userptr=0x3, 0x6, 0x0, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r5, 0x7, r6, &(0x7f0000000300)={r7, r9, 0x1000}) ioctl$vim2m_VIDIOC_QBUF(r4, 0xc058560f, &(0x7f00000001c0)={0xffffffff, 0x2, 0x4, 0x70000, 0x8, {0x77359400}, {0x1, 0x1, 0x4, 0x1, 0x40, 0x7, "5388d6d9"}, 0x1, 0x2, @userptr=0x7ff, 0x1}) 13:24:02 executing program 2: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['\x00']}, 0x1c) 13:24:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 13:24:02 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x50, r0, 0x10000000) [ 1291.874943][ T4900] AppArmor: change_hat: Invalid input, NULL hat and NULL magic 13:24:02 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 13:24:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['\x00']}, 0x1c) 13:24:02 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000580)=""/112, 0x70}, {&(0x7f0000000600)=""/159, 0x9f}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000840)=""/157, 0x9d}], 0x5, &(0x7f0000000980)=""/209, 0xd1}, 0x2041) sendmsg$nl_route(r0, &(0x7f0000000e80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000b00)=@dellinkprop={0x31c, 0x6d, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x40424, 0x5002}, [@IFLA_BROADCAST={0xa, 0x2, @remote}, @IFLA_VFINFO_LIST={0x2f0, 0x16, 0x0, 0x1, [{0xb4, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x6, 0x1a70e00}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x962, 0xffffffc0}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x20, 0x6}}, @IFLA_VF_VLAN_LIST={0x7c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x2, 0xfd0, 0x100, 0x88a8}}, {0x14, 0x1, {0x200, 0x2f3, 0xbb, 0x8100}}, {0x14, 0x1, {0x9, 0xfffffff8, 0x47b2, 0x88a8}}, {0x14, 0x1, {0x1, 0xe89, 0x1, 0x88a8}}, {0x14, 0x1, {0xffffff08, 0x887, 0x1, 0x8100}}, {0x14, 0x1, {0x2, 0x886, 0x77, 0x8100}}]}, @IFLA_VF_VLAN={0x10, 0x2, {0x100, 0x637, 0x7fff}}]}, {0x24, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc, 0x3, {0x3f, 0x20}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xfdd, 0x7}}]}, {0x4}, {0x34, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0xed, 0x2}}, @IFLA_VF_TRUST={0xc, 0x9, {0xfff, 0x20e}}, @IFLA_VF_VLAN={0x10, 0x2, {0x9, 0x2cd, 0x5}}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_VF_SPOOFCHK={0xc, 0x4, {0x2, 0x4}}, @IFLA_VF_VLAN={0x10, 0x2, {0x8, 0xd8a, 0xfffffff7}}, @IFLA_VF_TRUST={0xc, 0x9, {0x10001, 0x4}}]}, {0x64, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0x0, @multicast}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0xdd9, 0x800}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x3, 0xe02f}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0xffffffff, 0x10000}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x0, 0x4}}]}, {0xd4, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x600, 0x8001}}, @IFLA_VF_RATE={0x10, 0x6, {0x1, 0x16, 0xff}}, @IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x3, 0x2d1, 0x5, 0x88a8}}, {0x14, 0x1, {0x7, 0xbd8, 0x0, 0x88a8}}]}, @IFLA_VF_TX_RATE={0xc, 0x3, {0xe, 0x3ff0}}, @IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x1, 0x282, 0x17da, 0x8100}}, {0x14, 0x1, {0x1, 0x59c, 0x6, 0x8100}}, {0x14, 0x1, {0x3, 0xfdf, 0x9, 0x199f8}}, {0x14, 0x1, {0x9, 0xf54, 0x2, 0x88a8}}]}, @IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x7f4f, 0x3}}, @IFLA_VF_LINK_STATE={0xc, 0x5, {0x9, 0x8}}]}, {0x78, 0x1, 0x0, 0x1, [@IFLA_VF_MAC={0x28, 0x1, {0xfff, @remote}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0xffff0000, 0x5}}, @IFLA_VF_SPOOFCHK={0xc, 0x4, {0x3, 0x8e8}}, @IFLA_VF_TX_RATE={0xc, 0x3, {0x100, 0x4}}, @IFLA_VF_IB_NODE_GUID={0x14, 0xa, {0x9, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x1, 0x7}}]}]}]}, 0x31c}, 0x1, 0x0, 0x0, 0x8880}, 0x40054) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x12000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000040)={0x0, r2}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x29, 0x40, 0x9, 0x3f, 0x40, @mcast1, @private0={0xfc, 0x0, [], 0x1}, 0x0, 0x20, 0x1, 0x3}}) 13:24:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xe) 13:24:02 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000009, 0x50, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='scmi_xfer_begin\x00'}, 0x10) 13:24:02 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) [ 1292.029171][ T4916] AppArmor: change_hat: Invalid input, NULL hat and NULL magic 13:24:02 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['\x00']}, 0x1c) 13:24:02 executing program 5: socket$inet(0x2, 0x80000, 0xfffffff9) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:03 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe}, 0xe) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000000)={{0x4, @addr=0x8}, 0x8, 0x5, 0x3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) 13:24:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) [ 1292.196889][ T4933] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 1292.409189][ T4953] AppArmor: change_hat: Invalid input, NULL hat and NULL magic 13:24:03 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000040)=@hat={'permhat ', 0x0, 0x5e, ['\x00']}, 0x1c) [ 1292.449370][ T4958] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure 13:24:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x2f, 0x3b, 0x8, 0xfffffffe, 0x21, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x7, 0x7, 0x1e}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:03 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x6ce9110}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:03 executing program 1: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x7, 0x4, 0x0, 0x2}, 0x0) 13:24:03 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 13:24:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:03 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delvlan={0x6c, 0x71, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xe}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x2}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x10}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x4}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x16}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x2b, 0x3}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x10}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newnexthop={0x50, 0x68, 0x400, 0x70bd28, 0x25dfdbfb, {0x2, 0x0, 0x4, 0x0, 0x22}, [@NHA_ID={0x8}, @NHA_GROUP_TYPE={0x6}, @NHA_GATEWAY={0x14, 0x6, @in6_addr=@private0}, @NHA_GATEWAY={0x14, 0x6, @ip4=@broadcast}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 13:24:03 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:03 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x800, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) sched_getscheduler(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 13:24:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0xe) 13:24:03 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x29, 0xc0, 0x20, 0xcb4d, 0x8, @mcast2, @local, 0x20, 0x7800, 0x1, 0x4}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:03 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x7}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x1}, 0xe) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/52, 0x34}, {&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/99, 0x63}, {&(0x7f0000001240)=""/164, 0xa4}, {&(0x7f0000001300)=""/61, 0x3d}, {&(0x7f0000001340)=""/160, 0xa0}, {&(0x7f0000001400)=""/179, 0xb3}], 0x8}, 0x20) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000017c0)={'ip6_vti0\x00', &(0x7f0000001740)={'ip6tnl0\x00', 0x0, 0x4, 0x4, 0x5, 0x2, 0x24, @empty, @private1={0xfc, 0x1, [], 0x1}, 0x1, 0x1, 0x8, 0x6}}) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4404114}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)={0x60, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x60}, 0x1, 0x0, 0x0, 0x801}, 0x4048000) 13:24:03 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x4000010, 0xffffffffffffffff, 0x0) 13:24:03 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:03 executing program 0: openat$apparmor_thread_current(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:03 executing program 5: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0x4) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x4, 0x1, 0x7f, 0x2d, 0x1, @private0={0xfc, 0x0, [], 0x1}, @private2, 0x10, 0x1, 0x7, 0xfff}}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x10, &(0x7f00000003c0)={&(0x7f00000002c0)=""/214, 0xd6, 0x0}}, 0x10) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000440)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @exit, @map={0x18, 0x1}, @generic={0x8, 0x3, 0x2, 0x4}], &(0x7f0000000480)='syzkaller\x00', 0x7, 0xb8, &(0x7f00000004c0)=""/184, 0x41100, 0xf, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x3, 0x0, 0x9, 0xff}, 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x2, 0x6, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x5, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x5}, @ldst={0x3, 0x1, 0x3, 0x3, 0x4, 0xffffffffffffffe0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f0000000080)='syzkaller\x00', 0xfff, 0x0, 0x0, 0x40f00, 0x2, [], r1, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0x2, 0x101, 0x3}, 0x10, r2, r3}, 0x78) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r4, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r4, 0x89f4, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x4, 0x81, 0x2, 0x5, 0x40, @private0, @private1, 0x40, 0x1, 0x0, 0x26000000}}) 13:24:03 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map, @generic={0x3, 0x8, 0x1, 0x80, 0x8}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x90, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:03 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000001900)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)={0x54, 0x0, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x24044010}, 0x4c800) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @remote}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xff}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e21}]}, 0x40}, 0x1, 0x0, 0x0, 0x81}, 0x448a5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:03 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x20040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) syz_io_uring_setup(0x1023, &(0x7f0000000140)={0x0, 0x1239, 0x0, 0x2, 0x24f, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$vim2m_VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000400)={0x631a, 0x2, 0x4, 0x40, 0x3f, {0x77359400}, {0x4, 0x2, 0x1, 0x3, 0x9, 0x9, "56b9637d"}, 0x16a, 0x3, @planes=&(0x7f0000000040)={0x5, 0x4, @fd, 0x9}, 0x80000000, 0x0, r5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r6, &(0x7f0000000480)={0x2000}) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) syz_io_uring_submit(r0, r4, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000c40)="178d8089a1fe93d4f52ab4866b9a92a05b7dd65727e51e62debc33c1c2f4a417471f02ff5462b50164891272dc512efc827abd6384dfd02f0a39e22ac134a1b3a6724227adce6146db613885dfb91eae7a53e1debac82df9b19b9e942183900f7b8204434557c7661baa2fc7fefb434bf2de12283e93b339a07ebf67d85fc0bd0511a62ffe19be566552ef7344651fd511e5354e4791419a6e3c78503463ee5eb92cda65ea2c4be678f538de530c6c1da8045d5fd5dd8f1d59744f2506ff3bdd950774746035a3e0c724bb277594188148fe560fadb87e89389e76f03bd67437da295f6832db156558593b883f3d8d8e7bf97a6ed21d431caeb21292490cd5934825f54daf5b18ef025be9e00f454aec015c1adf91c46ad7405caeef14db8923c9e84c3a26e73d8e94a7a8645c985a40d5114aa1ee66ce96e9cd359b59f597e10fb0ef2cd43e6b209de90a5ed41a7b8bc3fbd8d49e701ce40b0bc86fa7bdb30133743305111a2b35adff8af7e16d7fa6f0bfc742136ade74d1a75e7586785368e06d89bf1f74953b85320406cdb90cb0d98fc3d8c7bc096e0e6b69b5d92749d056b3ba8249285a48736dc3ddb5040ebe5a27116f7ca8f4af2fa675dc2ba4a0820aef04ac9e240981f2f5a87edf706450d6510e9476f3f0510e8e89c4b7ac896704d34b15ea0a4e19b72c0437ce03e237c2951579ae728bf0079a2b9c2e4a79f6acd37f6f4b8ec7f7cb82da2fdf0a9075dcd0279f6d42afae8db3a9810f8e8aac33576de670b49e7da5fe28d9bfdbb27c5f114cec22e369678c200d589e7fe3972371f9dd94edf3ffa2de28d0366ee031857337dde62e87a2757ce694007b31921943857ad23245120fbf91330a395e0e7e0acc5bea307c0af2e0c04cec8684c6c5f2bf1ba5c96b43fee31a3ac6b574d5e29dd10e9fefa3a075675dc63a6f6db3231bb671a72802e5d046f1486ff7d6c3233792754b76210be41201e46145148a405e6b57c6440f105a5e6d74d86fef93601d17433f515da9ffb15d81dda02e6a627d810cad344956a3fe02ce29d6829b4c392293a62ca4bd56307d389bbc629b649dfaffa5f95804e540787ea89a6721fb0a33554ddbac206b1aa8e12f1ae8267d514488d5112377d248da1e16280fd2ab89671b9fee3dd71c1bef63af33138da5bf7a7ec83848c2c1c7a84c952b0e5f919de0ccfbd70aa1b1b47072dc0b0129567bc1e739fe1d89fd5e5df6da4a6833ef3322173e3d09856fbdafa60f935d27f7cb45f24327bf10b19a441de546c759d71094ad8274605510337f73305e978385d2caa54c0b10408980c631e0b5fb30affbf054e2c30d0ef099b5990622f80a38573ca38f76acce0b6e0ae351e0ec044a08a17fc2a5b9e0b8b8d3f4ec2bd7cf00eadd37b7d48de3dc04b72b3bea5108f9255649c8b6a358c10cb4dbf673a6d84f06bc6bbb0175182b190e323daa7bbdc2750c77a89aa987aa5b1da423491d7211ffb6d179565c9e1614998751936bbe778ce5bb7bc56231055c0d91cba08f13a5f79e5225ed07f4032053be67916bd523ba3829f05329505cec64d6960e22ba33110c2c5bc2cfd5248ce4507c6d81def97d1b2f2ae8adab3ca6e06d8464f79b8a5c1a93cbddbbae8497976e81c10fbc3943b868d5ac8f4b31bef2e39dc8ddeacbd1ed289a757302343903b5e2118f1df7bdafb0d4d3ad85bd7014c6ad124814733475c38727d61ccd82cdc0d36531771404b227d40c809eaecbbbf669d6a7b2f6092347482ee8b7c3d2f39aaa6100b96dd1f87c265a75024a39caf19aa89d7424af97fd71cb9b739eb35524d3cc36c90fe17c07e2dc0d592b2cfd6f785135bc1b2dcdd3bcb7ab03e518d0f51313dc7d8f2942f622d7005b4f7396772780fdcd3cf99993efc51b0630082a36674d3bdb4cc88a457ecaab5d248058ef7bca2dcf731dbade2348570e90d46b0c71fe301dc56666590708e33af0cc6d136a6593fe2f3e05f0404d5f80f316c5f6959436a324f178b98208b4d7ca73fb46a2944fb57cb4c180a01e6e5013d90a880eab276f87ac9ee8ffa51725b7a5abe0c1e33ae598b9a4e9aff15dabe31a67ef1115453848964bb40190ad45da7c28dc54308d29435af7f54f931c3239f3e9a03c31307ec28ab7a6bba883f8ea424623f842e4858b37774588379aff82106baba795d84c70140479c17fd98c0c544c5b46ccd76f214c850b7d8eab18c836104f5065557fc4bdad8f78759863bcb90dbc20ebe3dd686c60facaafbadc60079ed1617889f6f29242624a921ddd13e4e320aa0e268be209344646f3e3d67733b3969af687ef4580956279ccd0026aad798f568e70421d7b37e0b063a6f94f8a54bfa7d5240b8a14f981b6a37f65dc01a8909624a8dc9bc3439ea789fcb8f81e3163d80d6a7270b5ddb2d4c96eca3d77b0a19731665a8094d8f9abcf7a3bb19bf5284d42c13463b4e8ced25c9c9a52c487ec5309b1d09562291692bc3f31dd71ebaa9d63ecc76dfbc2cda1dede4ef02cd686691a1bfc50b0b2511c2eaab731eef82834875fdc423be84b1835bc576f97d719bdefaa4b80e5d88ba1979ca70ed9141fc17844ec74d3735917fe2d5ae4842c7a26f7174b89e804f5bd612c5c36af54b71d20a550af60e9875440b204162af93979feedada68a8fb42de606bb906808b7ede0d8366d5e101623544d0f0374a32ce7cfb2a31d1253511a24cfb61a3aa28da2330c006b60715ab7b0bff66de5017b3fa4a3600423a8e946d2aaaf6d073810ded200f5a42508c26852e72139510eac2d05ddde8f2a9300fb2bd8fe9fa984229fc84f2bc1e7eedf018e096b081eaf608de041f17368a4291c32dd90b117ba1c8089acd5c10d1cab1e46940aa5d8b88e3fec19687b2f7c63eb0f2ff127fbb4e532908aa3a8ee99b2f73353615cddcfb90c6f6cf896e725973d76e1a072d786e82f0328f2e1cb9ad91c4fdd762436b5684f4ea187466bc8c3ec3430674dcd2469ab5676dad6408ebf9d415a179f7dd34cfa02a6318827a671beef3f351581d6a0cf514b5dc2ab03503307721210ddc44f83c450f982f36a8ea5ce6c164513c4f3913d4f7761caa2ccc7b2888c6f27f7c3788510746dcb5a3c0a718d1ffe0cb663f4c89b95f24785f27c63afbd935127e21e045de3fed86c4fb64c295e54ede7a8a3b5f5225e258d0dcccb2d43ac1838dab00f0a6ca7f8c79e42a88859f55cdd5636b1eccc066cea5acd9b97b99159a851412865479905abc3351bff8c29d73b909caa5e891e58e1502c59da6d68d89c4c1699eb0b3780e74481716f04fd52051cfccea3cfac7fb6f7f4da103364fac3d9f1e0d4bd550be22c965c80bae80fe153cc3c150e8208386aa1cb82209324548e83c653c68b8891aaee48f98c0697a508d45adfe96c7072bea77a47afcdec9b93907a9dcc439a37a5e8cfae80ec25fc85c7c7b1c4cdf64c828cd229509a718debeba989d85f65c0602df40ebe3bc4df15e31dd6c0d55753ae7cbc76a349f7463062e176422081fbb3d8821f40269c0815c3f73bca420eee8fa3035b2cd3f819cf7856591235b277a7329c81487d4fa5da0dbc1075cc18537e4e019ff63ef7d71cfad911f1efae56302c774a05c1c9698723411d096da2c713161d3c38de378469957988eeb4b159dc7c05587a16ecfa3b1466c5acf22560e9d38bdd7722acb292fd3dbf173851a8d229d16ac14b1f1743639eb695ca72b600732a672693a09d2040e6a5903dff6b247ad1bcaa1c480a871f0e69fbb4243b89de41aa5669d551b278415275d09208af35891bba8654d5ca97b86d7f97dd7454f4c546d2b7a28e4cd3694ef72f95b939b6bc3a761ebfdb384162835f18ee255da2880bad3b0f10d918894e5ee77bc9119ebbf28b251f971682ad3e38ed24d12eba4a94301eeaeb8cda13f1bebeac9c935e0f1aa14098ebab0cc7cdbaddd87e3e5aba28f16f75121e601e317d4126555df0dc209d02f55acce5966f043875a0d294dc35de56e9ac888c81241ce1daf17d60407b9125c5e0271f8a9be71441bf26a8aa4905924fc7ab4b1ed26ca5b9c3a2925be4d3d30002e844e909c58423ab766ec18bfc1bf470586cc8e64f9b7536ec1b72b790fecf3039cb9f70c3e91f4f987d543f2583b89421210a19a17c9c68bcfa4d46a7a86ff24e801c11fff48789fd8a45bd7fb4492ec7aa6b75c38a7a090ab175802ee299f65b88e878d10068005b0539ddcd9b734d5fff95280ee8aa9813a69b141245e118e433f773bbcf5a3a718ce56bbf78c0b328901f7981d325c9bafe69cb81551b70b3548bd7beb40a2e28668760b413cd83d75495a02c209d38ac32697964b54e8af53b36de06d594d5d11a667f6a944926bdad5bd88f8533297854b31d5b7a5ffe6f80c74c662ad0699481bc6d4f893f95597e799dd1998be9f2c229f2c654382ad4675b949f85f83812a4315223caab1cfdc156daf974da54d8eeb8c64cc6857b949a8ad154f163894d0958aa95c88239c6b3538e247542fccb9ed6ce56127df3a987e6b70bc6dc863c48d8c469545b01f08b403349509d5ab3cff407089fcb8c916561014035417a7d34189c14ce80b936412e79b6d16c8c7a2dc1e4f916a5fb6d6d6990dd332333775550f27de897939025866d444dd80a6ffaa79ff1134d8b4be0fd9e115f4779be7f443c8323e367431da38306536e44e5e5a0fe7f74ee06c539d8f5b81a46fbdb343e17b474c527a37f8995c6829ea6748d0cf2a58a2c5fa86aec94c6b35761e4c3e9e33b4666ebd98271850a13c764c7a49b5dade775eaa1214b347aa918c944aceb1a613c66568af399d9d6c6da5528eec5ce551925770294315a136f14ace8b424971d35720e0815bfa6b32ee3e1e98d85ead05ba9aa59504e3ba2663569a475e7db61a5d9283fc85a535dc5897f18972cab9869564446d99506b76dfc14c8745bf123fd0f24f9594cb19db56b2d96efeca99ae3ffba84d6b1f162d620050acf6ce767b1abc71c77860a0d7a9ce02ec49cf89beddae514ac368662cbd6d694b5b727543a411536b756c0298b69512a3400721e1c193ef02c9674846f54ca491fc26e99f3c24d065a62e7dd63b35aa17748505c958caa5b9bf2456520bc0f3259f8cb6b653e54efc8e46e67ec7c125f4e8f6b3956b61a3f64592f3a1542efca4e0550707b6a4d3f37c1785418e1c4fcad2550d0afc65c92c1d2a0ae6a9cac6f8f6e30639e3fe2255e6cc0e046998d019cd17f127c34e18ecf6126d084987863a6fad4740ff00228d2ed1fd42e50272ccd67ae309acfae909b5dfad855fe9c244aea5076448654069cb48e7a91c1d402813aa8b8a879a4be832ba1a3003fb936ef9982721c1dc56dd864d667a5d2eca3e09ec2fae4a5544e022f92d0e901d8280689064cf6eeca7155e080d7ff2589a589bdc0c61fc7d37a97b897f66a06e68643d015419ed650801ea64d46f0fbcef70b03bc843fee2fba6fea401a01962ab0f269c638f3291dd0e20836923d2a2c09d9f9eadfb9f08935ed66f6cdaf653b92a48a128e1dbdfa38e2e86083a85928d56b4c85c45e812f87172d7a939a13bcf83ac4dac496d76adc1c5698224c10103a7c8213bb8ffde84d11f3337338a87d50eb800cc679680d64ff556c3997e8601dfe03a7bbe9fa9224730668c8ecf894d317e8c9ea96f05aa22a7433c1b3ab268aea193f699bbb89e837f7c8fe8f3ea989261857de2ab781b97d29dfcf86e22946bcd96add1bc77616bb14073d9c0f76628abc0068d30de51da8568c57", 0x1000}, {&(0x7f0000000340)="7055b2226fa33a35a4065c97eed313eefe017ae0080000002dc7", 0x1a}], 0x3}, 0x0, 0x4001, 0x1}, 0x4) 13:24:03 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:03 executing program 5: r0 = socket$inet(0x2, 0x0, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0x8, 0x4, 0x2, 0x77, @empty, @empty, 0x20, 0x700, 0x4, 0x1ff}}) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x409, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x4044004) 13:24:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f00000002c0)) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xd, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @map]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x1ff, 0x81, 0x6, 0x200, 0x69, 0x3f, 0x8}, &(0x7f0000000200)=0x9c) socket$inet6_mptcp(0xa, 0x1, 0x106) 13:24:04 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:04 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000bfe000/0x400000)=nil, 0x400000}, &(0x7f0000000180)=0x10) syz_io_uring_setup(0x4bf5, &(0x7f0000000000)={0x0, 0xeac0, 0x1, 0x1, 0x27d}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f00000002c0)) 13:24:04 executing program 3: fanotify_mark(0xffffffffffffffff, 0x10, 0x1, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:04 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x9, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}, @map_val={0x18, 0xd}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x7ff}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xecfc}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x10001}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x0) 13:24:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f00000002c0)) 13:24:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x1000, "c82aaedfa304ea43f0719cb778781443df437c80dd699a1a6a1f652ec4a7a29a2403a2ba6ee8e435b2c393438076cc4ebdc2e3aed24b4e6be01415d76a8f29c43fbb4cf05880d7e37dc17c2a42dcdca70a172d1ef2746d6b2c34135ee34536f0c980d7b539c221c4c4a8cb57beadf8ded74c6a68211470a252dbc7c83d9d8650b33f73612ade86ae38c440719e7a3b62dcbd03d16443d36c0ce1bda523ec85d5b5a8fa997c74fc3aec947e3357f7719717fd62c0f257401aeeb9e5b217f4396d1b252eaf8e6d271a3c41b50d10505b068860a31a2efb534f985303d35d20ebd25eec0b648b99de4d5cca598eea7c80e0b0afa4bf246c84dfbd670de8ec107b6eaf1d75ff73256dd1489cf83437d4176033d4da3a682eb28aac4a5a8e8200fdfbaa942850ea0500fd7ef6bce2e7621187e8b19c29bd4b1ee6f3f44b941c1ad7b7ec1fe418de545849c17c66692905744bfbef983661f6202bd2f95f947de955bae0ebbddb607d03502d21ccd1261fbda40370f24323dd7e12464766f4be437db3589f7484f34d46f9d58f5958d84dfb31198527709ca1117403936376794a9b17b401ecfcbc90c94bccc5d1744bd81302fc79c609293f3a9ecf27b6f7cf625855e759d092a7c95dbfa371882bd983868062ce217e6d3808506a12302f89a0a87e4f52608ba508c356f1530a78ae633241973ad9b367fc26df7720fa171a1d6af10415db4d301a610aeb5f4b4174f8e9f7b79e087ea1084e2bb9d1304b413182bcef18ad200c32ba37d4c9adc8c39b2fcd20f7a6a01748219b93eee6f39ffffa8f7d2f5b910488a4befae9a5a8531bd691083a581377895a8d4ba27c5cf56f433c75aace3c3a4b39109d6fb0d70c912c35fd5d6c9a44fb976d7092509178c8bae1a7a52a612b071230d5da8be66a8b913b753b4e47d041b9260eea67c4e802123bed667680f073848e3680bda65255f1a52ee120df702afbf680e023b5ba81c9dd83d42effcc4b03ff479b7f74a5c74030a252c1f1a6186cb09b6b3ac6c85fd43abfd6304c5df3e64014ab83ceaac503853b5323c5ce7875cf38aff82d653338e8ea91d4562763361373f654510f8bb581ee67d5cea5713550c4d0116235ad65051de54e96ebc8228a6c6ede419b9d370b1c9332db1c5f82528ad89d0ae8af6e8dba2c5c3139f5967e65ed7dd06f20e0aa3f21ee80fd8968612507d292b8cf8a85ae7e3acc38e45aa22943d7b3310ccf771150e4376aedd5e55bf8fd33d70a8cd6c925ad56a045f815632c7537f3894fa29244cfe8ac4aee0525206fa80142437e5a5a542c9b298b7ba3745490c95c4e0e2a859cd776109f568895143a90a70fd291ecbc805c737a29174db149d47726cd4d751851dd4a5d4a47ad8f3eb7227b98cf17d7b43fed12423ff4c41313c490edc0e746cded6f68ead37721fc1845dcb787274fe05697c441940923430679363561b09bfd956201063a29ed23b467e19ddbbef97d970231d9c14dfceae6bb2ec7d43f64bbcff3188d9c9c9d67e2441b865d7d1ed8e4dfb573a695514b6e1bf005c894dfc42e5fd50d9f5f0597eeda11e4c01a6f1f9a5f9354c07149468aa2c74123b6fcdbd4871014735a8f19e4b4c8bf8fbe70f16a2525aaaf08c1c1ce06d7adce70c5c49fc2e08b04491f1536ed19cdd1eed6d3715008e9efcbc9c2c4d7d34bb9b36dcbb5f5b6d61e1fd149000d99c4b8f9c2d723b0213dc6386c21ccbcdc0c2ffd86017bf3e0ebbc68de29128e59ce7278d74359ef7b3325d293fac9495df0d41e5ea8f6f913202da7b8ac1626ff7e543667364171fd9e6a911e73520aeb0b99a807c00a528d4422b8bfddc5d056b90a8fb06749986248a1b99e92ebf49883ef9cb0a09504b2cc44fc13c549baf6ed9d048bc2aeb5342d38206b472de5ca57da8143ec5059aeee239ec3b67ea604db979dea072764724804f3b11423a35cff4c96e81590d0af5824d2d47ef4f0a7e427714de7a4f7117d83529c2bb61cbfe553c29a8c50ec78b0834c13aa703c9492d92ba1feba35414678821a8f35169858efc06ed35cd9b22ef0c15d81924e5c81c9f37fa6b01098e01af5d20356d084aa149d312cc5f9967c35c46b432b5993a632dd5427477309441731a0d1b36230eb124261838e47f5a053947b953c0cc8b84a284af9d18174b7948137820964342a04f00ede46e0c886337fccae1b61dc7cf756286333857ba591d3029355eb9da42f22e18db2a6e3a9f630f856b5668d689bc751f08da746f2c0090f2789daa8b6d5e4d2783116a008a4591d848d099d527f2a619984159b43f846e2c92fb4dc668b329a7f69296aad72f117667c044037be45138017c1a971a521bcbb3a22b77b238c2c1ddbbc85ae1a21ba7e6fd2a21d63719a7e6c06601e45d49881c561425d27b8efcf5e8f43e0a67e19086946fb59735ee00932f02d729f3a07e823598f7f38c5ce542dc0250c3aa90fb7b71f8f1469858f9b52eba34685f7853a4a03066216f7a1f3e928ff0d8d3746d7bfcd2f02dae816d2d49630e56b1d573f6c0f58826bb8f400ef875892d666ca378fa228ed24c6c8328e681e8ebea0a0986af76e0c7a7e58a4571470370e70fd1422aeb9101c06663a7d2dda087c8a2ac1a013566286f96f47e9a1c7739978b6254d8958fced3c1a13ea2fb50a99c2cd6f8e781536fa86ea6ceb125abefcb724a79a866ee7f63b9ae418cc720c671084025a148830d46fe5a985ca8dee6db8e6067630105580af4edbd30fe9bdce8568e7633a2a7d9fa75eebd81bf483bc098b1628ca3cd9fa11c01634d1d847d358923dabc54647ef5c7370dae248524474b8fbd8ca3eb6f186ad734c3f3ea85ed7d4c5d37704e2d70312df88ca9b279399a1f577df95e08db8f65c292b6e788fa7c67ced58251ec349bc73ac86c521a6c99eea8dc8912175eb5ea41087687288a9692007144d3c8b56f38d2b25e554532ae4cbf1fe9ea0e9cfa59f1860588769ae42b076539acc527e89f58272cd2d9df71f66ce68cba18bd0f340c95d585cf5d1fabf8981b45dedfb1a61f4b3b5e8896571e8d16bf50c8d23e91ef167b8ec91fe4b7993372a9d09d7c84c8bfb75683c5f663a68e87d24f8255f7250cbbd4ef77cdf6fe01ee7e53952277ff173178e16eb0af6f1018ca9a70040e301745eecca9fd3bbcb0530c70c959129409f7e4a39eabe0e42ecfd058d02dd8b328353ee73012ff31d904662421ea3882fd1ed58c9185544987695685472827ee5e9e8e1fb2b1b6656b93dbc997d8855ec6c0b15f6a9af30c3e9b1997da353ef63d9f9655baeb1c2431c48cae644408c653694a31b9761213f9729b7c21af24579cf6b6a4bd8652fcef861b4988bc28fc7176de6bfaf85017da65674b468515e8cb257394af5368b7626eb36597fd1e3c821f02fc2c0088a62b16ed823b52da9c91242738829fedce03f78708ae5c74032619ec65c8e136d284c4747a3701245796504f1f26721064dbf4b031d676d4914183f57c7ada22df9391bd421546512aea67eb151e45b996f06378730916d2cf65c325ba3ef466d4139ec2603a679a9f5b2abe65bbeed1923cb1dd17473ab6256c072c1a65907a5242de6c61190f97698198fbcde3200b97ec2f3340fb35d5a99da6da5ea87424431929338ce5994bc26c5b4df6d88e65bf60a31a0f5f1142dd1ac2c3ed914a98a8c82d3395194b78ccca3def27af05d3598447a00bad4f97a0f14f6fe04eccddc0e64d9ef6d8ee8ebba368ffd8e852b735aa3c51abe71dcfde451d4fe02e9dfc35307486021b824e26a319378d82be1109eafeef92f164358ceae66959e6df5f0da7ee0623f2f85dfa18be907749e3e8ac1c2189ac52d6594b84793a1e911cef06f1860d6d411a836a66c753528c16d2baead9608cf3cb559c5638f0716c2cc2c046513c5aa1aaf5e93ae48c35aee69d9a46cd6f6feccf204a56b1ae845c2f85502a0ef16f7d3e5fc2e130e6a3d86c9e8c40b1220183910ebeab0a8a6a8e828f2ba0b6c9b3550965fcff8c63744bd420d4a615a9fce5f83d45ba510edca2b972948f30fbfa2d37c46b1259a9f3f0908c71bd3e41658f51de75ebafba70bd034f5ab2eadce723d52df64f7f6f1291f5324964c21726cf5e4d458c54b85a63eb6ef5d0b3d42bd126040d7ddb62facb4ab23e09cd22fa561448918ffd4af0f3a4c20a8c766b014215cbd273919b16d039cc4e83b3378ed02bf4df70f72a8b7faa0bc301737cd03168bf1461080dd97209d44165a4fba55a5f47157979b38f5314bcfdd1d86babefde67f6c07d71831149eac6c7dd59daa715be2c03274a5526d5c9126ecb37a6710126c69a95d0d5066c946154da40d7e641dfa156e6ad517e0b3c222dfdf34747e4bbe926861fa8a038198f8f2929c2ca27c8cbb01536a278a2b844737885d4648097986078b6bacb745baf466c484324e35d30724e641f847ae2cf40299f5a7516cb601ed76dad90c89b3b89f62bc81d098ecb9d19ce1796c6384b62985f0cc00b20a9a0ca5b80e8d99acf98fab3233d23f32ec031c9044553f38a5b4d623c35dee112cf6f24e9f6d6fe56522c821850d9c6bd21e381d9e3adfab28c22aa007d6ee7983860c002ee36efa60f531f63fdf1470431b0e83c776e3f14c5ebb717379875fa2eb0f7463d641ea7ecc17b5d00256b42ed39c75852704792b4cdf15cd3051fc6eaa3ae94491f81e543f8779a7cda4cab4fc4b461f1e56395f7623781e269bc3668aa39397840b626fb8e8af712ad81021217078bd563086fd0cb73cb6dc01103b03c5ad599064d0f11e2d8629394daee5a1efd12ea50d475be37dbc58184a63e6168e24c8c22f73370722b12fb73c5666aa931ec202fe44be243a970d182f67e58008e19ebc79aee611c9534f50d40eb0aafa6fe4a6b6e29f084e4e06b019f15787a25b9a4c1c5a0b8acb2e18e0444ccb289efe1fd4631b1312f03b5ed7ed0063c80f623df15f76f74a359796ebab463fce0cb33ee4d2cb069d38ef089f1feb4dfa4bba387299c48d1e8e61d3b803a05e779a1fafb0f7e9b2e57d2bd62dbf7eee4785097821ebedb55ec4cd188c7d480be052f1e4e54d28368b0c8a9033bfebda35dae266bc636d93ae30791e1398f35b02c298c4e354e980f572a7ac57a94417f83aa18d5c039c04d3a962ae11bfc142afa9171bb5228abca49895963ba5b75742af3f37f7eb2294fff0fb2075125fd251eca5047c845153163c972f7a75cebec8a41d22449af73751c0673a89a5ea6938ea306bc940c1e56e6f0f9b58c95b153b15a6262961ab49648c809d3b8320153ec99ba24978115ca480727f8496463a4102770aa9881cba76cf720bf7c4a6d100a989cea17516a07c3a019748f64553e4871b40d890cb5ab1d06bc147d20cee6a8b8f0f77ab3f79634151bec1c9309650c53a8d1e965c0c7a0602397298919c2765234458cd13b0e0ffcba3060600cf17e081d552dfad1e68814b6aa4a30206e8b8a2594aadb0cc4f20a3f3a6723bde6a77266e06cdd2b597ab43aa020cd817b36ec0c891d52fe9e3e87792000d2e6b7c99eda813d476c9431e40623a0659b4a389ce5e8e304a98b7770f22bb3879ea75e5832a10dff40a3bc5adc1078a97f02e40617452cb9803ef8d77443b99e0ee2fe643c1cf9a31e013f59849e806affd050c434b3470bc8ec620e498e89f6a36a362925dd2bcaf197f56af29bcdafdf0ce60c57a08ed4740f50edc8a3b5ea927dae14845484f5b2769d08a526c56a6ef4d536bc1f7bb30d4a800d6"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:04 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x100010, 0xffffffffffffffff, 0x10000000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)={r2, r3+60000000}, 0x1, 0x1}, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:04 executing program 0: capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0x30, 0xfffffffffffffff0}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) r3 = getuid() r4 = getgid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x800) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000100)=0x10) 13:24:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x71804c41, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x7}, 0xe) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x6, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x5f}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 0: capset(0x0, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:04 executing program 5: epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}, {}], 0x2, 0x5, &(0x7f0000000100)={[0xfffffffffffffffa]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000780)={'syztnl1\x00', &(0x7f0000000700)={'ip6_vti0\x00', 0x0, 0x29, 0x20, 0xbf, 0x0, 0x2, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x21}, 0x7, 0x7, 0x30000, 0xcc6}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000840)={'sit0\x00', &(0x7f00000007c0)={'ip6_vti0\x00', r0, 0x2f, 0x8, 0x9, 0x8, 0x56, @dev={0xfe, 0x80, [], 0x41}, @remote, 0x8000, 0x9c1, 0x4, 0x400}}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x4, 0x5a, 0x2, 0x29ca, 0x1f, @ipv4={[], [], @empty}, @empty, 0x80, 0x8000, 0x800, 0x6}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000140)={0x10000000}) 13:24:04 executing program 1: r0 = syz_io_uring_setup(0x258b, &(0x7f0000000000)={0x0, 0xf153, 0x10, 0x0, 0x7a}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 13:24:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote, 0x1}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:04 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00', r0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00032bbd7000fddbdf2503000000c80c0002000800000000000000000c000200030000000000000000000000100000000000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x9e, 0x0, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfb, 0x20, 0xfd}, 0xe) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x5, &(0x7f0000000080)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7ff}]}, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 0: capset(0x0, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:04 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x28d82c065d58ae1b}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000810}, 0x4894) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r0, 0x409, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1f}]}, 0x38}, 0x1, 0x0, 0x0, 0x4002810}, 0xe83328182c7e55df) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x1010, r1, 0x10000000) 13:24:04 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x308c3, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newaddrlabel={0x4c, 0x48, 0x300, 0x70bd2d, 0x25dfdbfd, {0xa, 0x0, 0x1, 0x0, 0x0, 0x2}, [@IFAL_ADDRESS={0x14, 0x1, @ipv4={[], [], @multicast1}}, @IFAL_LABEL={0x8, 0x2, 0x6}, @IFAL_ADDRESS={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(r2, &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)={{r3, r4/1000+60000}, {0x77359400}}, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r5 = syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x5, 0x141003) ioctl$MEDIA_IOC_REQUEST_ALLOC(r5, 0x80047c05, &(0x7f0000000040)) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/208, 0xd0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r6, 0x2, 0x0) 13:24:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0xfffff000, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r1, 0x80047c05, &(0x7f0000000000)) 13:24:04 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:04 executing program 0: capset(0x0, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:05 executing program 1: r0 = io_uring_setup(0x4a1, &(0x7f0000000000)={0x0, 0xa5c7, 0x20, 0x0, 0x21c}) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00000000c0)={{0x0, 0x1, 0x200, 0x7fff, 'syz0\x00', 0xfffffffb}, 0x5, 0x3, 0x3f, r1, 0x9, 0xabd, 'syz0\x00', &(0x7f0000000080)=['\x00', '}@}&[)\x00', '%\x00', '$#\x00', ',&\x00', '.:.\x00', '-\'^\\}', '+#/\x00', '\x00'], 0x1e, [], [0x2, 0x4, 0x1, 0x5]}) getpgrp(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x0) 13:24:05 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}], 0x2, 0x839) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00', 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020026bd7000fcdbdf250200000005000400010000001400020076657468305f746f5f626f6e64000000797a30000000000900030073797a3200000000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x400c4) 13:24:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x800, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0x20, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x200020c0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) 13:24:05 executing program 0: capset(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, 0x0, 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x8001, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:05 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) syz_mount_image$affs(&(0x7f0000000000)='affs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="3c37ae86a8096a19efac26d6830219d224aea5681cd89d98e1d4770df396b1e3a9ed9afe5eec84a52d39116fb65a9525af275f5ef7ff21d8ae854a7f2bb43ba3d298fa46b988006293da65a05d21b972eb889727cc9ecbfb08e3f771ccaff3078800772bc20605fbe09f104a872c9e7b5b8090634f75365044bac4ace33b4efd6562aa8e42c21b2d9381c2b0a5264730f021804189a897a2c028b1a320caee6dda426f", 0xa3, 0x783}, {&(0x7f0000000140)="e2351a20d377135cc6469b75a508d1fddc0a063fddd8f8f9995298e3bd10ca85c164680bd67ae35ae38afb7859b13dea7ae0d072c8f424979691547da79e5939", 0x40, 0x8000}, {&(0x7f0000000180)="3bf76379f1a161db2048dc7afc2ab75da8e0fe287d71c448de79f5ca69be4254d4da2368904863f8a0b9c579d3e89468dcab231933a93d64ac3b981349e93a66e9a0cb5f3d4fdea68b01393222f36823447e8b9fd66a3484f693c10d85faa63783979197e0efc4a9a129ba48ee0ae43af1698ef53921db5eb0953e1110380636e3699a", 0x83, 0x100010000}], 0x810, &(0x7f00000002c0)=ANY=[@ANYBLOB="2f70726f612f636170692f6361706932306e636369002c2f5d71e36838e170726f632f63ff0f00000000000032306e636369002c6f626a5f757752723d2c736d61636b66737472616e73188aecbf3d23"]) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x2, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/timer\x00', 0x4000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_freezer_state(r3, &(0x7f0000000400)='freezer.state\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000380)) 13:24:05 executing program 0: capset(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, 0x0, 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:05 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) accept4$x25(r0, &(0x7f0000000100)={0x9, @remote}, &(0x7f0000000140)=0x12, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) syz_io_uring_setup(0x3e2d, &(0x7f0000000000)={0x0, 0x232f, 0x1, 0x2, 0x232, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0x6, 0x4000) ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f00000001c0)={{0x1, @name="126369861f967605bf2152dfffb7f0200d7e2d6b116ec857b75f40fb828f3fe0"}, 0x8, 0x8, 0x3}) 13:24:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, 0x1f}, 0xe) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x7, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:05 executing program 0: capset(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x3, 0x200, 0xffffffff, 0x3, 0x5}) 13:24:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, 0x0, 0xb231, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) [ 1292.560222][ T4970] AppArmor: change_hat: Invalid input, NULL hat and NULL magic [ 1294.636755][ T5167] loop5: detected capacity change from 0 to 264192 [ 1294.735439][ T5167] affs: Unrecognized mount option "/proa/capi/capi20ncci" or missing value 13:24:05 executing program 1: sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3ff}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0xfff}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x8}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'syz_tun\x00'}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @private=0xa010102}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20008010) 13:24:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x60, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:05 executing program 0: capset(&(0x7f0000000000)={0x20071026, 0xffffffffffffffff}, 0x0) 13:24:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) [ 1294.885314][ T5167] affs: Error parsing options 13:24:05 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000000)) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$l2tp6(0xa, 0x2, 0x73) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r3, 0x2, 0x0) 13:24:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x3f, &(0x7f0000000140)=""/63, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:05 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101042, 0x0) syz_io_uring_setup(0x6385, &(0x7f0000000040)={0x0, 0x7b99, 0x1, 0x0, 0x36, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r1 = getpid() migrate_pages(r1, 0x4, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x3) r2 = syz_io_uring_setup(0x42c3, &(0x7f0000000140)={0x0, 0x8c94, 0x0, 0x0, 0x33f, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r4 = syz_io_uring_setup(0x3ac0, &(0x7f0000000280)={0x0, 0x6a86, 0x20, 0x0, 0x15, 0x0, r2}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x810, r4, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x8, 0x110, r0, 0x10000000) syz_io_uring_submit(r3, r5, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE={0x7, 0x5}, 0x2) sched_getscheduler(r1) 13:24:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0xff}, 0xe) 13:24:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, &(0x7f00000002c0)=0x9c) 13:24:05 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) 13:24:05 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="6368616e6765686174203078303030303030303030303030303030315e002f70726f632f636170692f6361706932306e636369002f6465762f6e626423009d7b245e40002f6465762f6efb46be75d3649c2bc227b4dd0dccc4972f36bf61666b5fc71b937aff0e656975de99e11b9f3b9b4bfa6fc79222c81c49b6658fb0d9e3eee2ddf0a8c8044eaf614534996fc5d2658cef1b547e43525b2c41e086d9eeb02d527c509bdbc341e953a1084b6d3a08c342000000"], 0x4e) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getpeername(r0, &(0x7f0000000000)=@xdp, &(0x7f0000000080)=0x80) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x711582) 13:24:05 executing program 1: syz_io_uring_setup(0x710b, &(0x7f0000000040)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x2f, 0x2, 0x40, 0x5, 0x49, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x80, 0x6b0, 0x3}}) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000001ac0)={'syztnl0\x00', &(0x7f0000001a40)={'ip6tnl0\x00', 0x0, 0x4, 0x1, 0x2, 0x2, 0x12, @private1, @dev={0xfe, 0x80, [], 0x27}, 0x20, 0x8000, 0x200, 0x6}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x1d, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000100000000ff408dc5e62868aa18000090f52b95007d3a38d04bfed0955b2c7ffbfce7d362d25448720e67c66e44cce21f53903164ff63454c5f8af305d69ab31355641ffec17dd9452587ad9787832e6eb9dc5fb9bd078d", @ANYRES32=r0, @ANYBLOB="000000000000000018290000", @ANYRES32=r0, @ANYBLOB="00000000feffffff181a0000", @ANYRES32=r1, @ANYBLOB="0000000000000000850000005c000000000400"/32], &(0x7f0000000300)='syzkaller\x00', 0x7fffffff, 0x0, 0x0, 0x41100, 0x0, [], r2, 0x1b, r3, 0x8, &(0x7f0000001b00)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000001b40)={0x2, 0x2, 0x3, 0xd46e}, 0x10}, 0x78) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2a4803, 0x0) 13:24:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:05 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x18, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x872}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xfffffff8}, &(0x7f0000000140)=0x8) 13:24:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x9c) 13:24:06 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x4, 0xb, 0x4, 0x1000, 0x9, {}, {0x3, 0x2, 0x4, 0xb7, 0x0, 0x40, "6c125a20"}, 0x8643, 0x3, @planes=&(0x7f00000000c0)={0x8, 0xfa71, @fd, 0x9}, 0x4bbb8ead, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000180)={0x1, 0x5, 0x4, 0x8, 0x80000001, {r1, r2/1000+10000}, {0x0, 0x1, 0x81, 0xd9, 0x9, 0x5, "215ba3b1"}, 0x80, 0x4, @userptr=0x8, 0x7, 0x0, r3}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000000)={{0x1, @addr=0x7}, 0x8, 0x5, 0x6b}) 13:24:06 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 13:24:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x0) 13:24:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:06 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0)={0x5, 0x14, 0x9b, 0x1ff8000}, 0x10, 0xffffffffffffffff}, 0x78) 13:24:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x10000, 0x9, 0x5, 0x6a, 0xc3, 0x7, 0x80000000, {0x0, @in={{0x2, 0x4e21, @empty}}, 0xfffffff8, 0x7fffffff, 0x3, 0x5, 0xfffffffe}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x40840) 13:24:06 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:24:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r1, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x0, 0x70bd26, 0x25dfdbfe}, 0x14}}, 0x4044004) 13:24:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x0) 13:24:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:06 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 13:24:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)={0xffffffffffffffff}) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)={0xffffffffffffffff}) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xafdb9cedc12466ac}, 0xc, &(0x7f0000004500)={&(0x7f0000004440)={0xb4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x60000000000000}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000805}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 13:24:06 executing program 1: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x50, 0xffffffffffffffff, 0x0) 13:24:06 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) sendto$isdn(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000c60efff43ae25275d95b7cc4db5fec8b34e12246c2484a561f0a03a307a126ee9cca3a57"], 0x28, 0x4048811, &(0x7f0000000080)={0x22, 0x3, 0x0, 0x0, 0x81}, 0x6) 13:24:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote}}}, 0x0) 13:24:06 executing program 0: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:06 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:24:06 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) bind$isdn(r1, &(0x7f0000000000)={0x22, 0x20, 0xdb, 0x6, 0x3}, 0x6) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000040)=0x1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = socket$l2tp6(0xa, 0x2, 0x73) getpeername(r3, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f00000001c0)=0x80) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x9, 0x7, 0x5, 0x4, @ipv4={[], [], @empty}, @mcast2, 0x20, 0x40, 0x9, 0x6}}) 13:24:06 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) sendto$isdn(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000c60efff43ae25275d95b7cc4db5fec8b34e12246c2484a561f0a03a307a126ee9cca3a57"], 0x28, 0x4048811, &(0x7f0000000080)={0x22, 0x3, 0x0, 0x0, 0x81}, 0x6) 13:24:06 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:24:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/161, &(0x7f0000000000)=0xa1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:06 executing program 5: r0 = syz_open_dev$video(&(0x7f00000004c0)='/dev/video#\x00', 0x4, 0x1) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000500)={0x2, 0x4, 0x4, 0x1, 0xffffffff, {0x0, 0xea60}, {0x4, 0xd8c2f6cf87cb7900, 0x20, 0x4, 0xaa, 0x81, "d870fa9c"}, 0x1, 0x3, @fd, 0x1}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x2f, 0xb1, 0xfa, 0x1, 0x0, @private2, @local, 0x80, 0x20, 0x1, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000001ac0)={'ip6gre0\x00', &(0x7f0000001a40)={'ip6gre0\x00', r3, 0x2f, 0x7, 0x5c, 0xbe, 0x28, @private0={0xfc, 0x0, [], 0x1}, @mcast1, 0x10, 0x1, 0x40, 0x4}}) socketpair(0x2c, 0x800, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r6, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r6, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008800}, 0x40001) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'syztnl1\x00', r4, 0x4, 0x1, 0x5, 0x81, 0x1b, @local, @private1, 0x0, 0x8, 0x800, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl2\x00', r7, 0x2f, 0x2, 0x0, 0x9, 0x0, @private0={0xfc, 0x0, [], 0x1}, @ipv4={[], [], @multicast2}, 0x1, 0x20, 0xffffffc1, 0x81}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000001b80)={'syztnl2\x00', &(0x7f0000001b00)={'syztnl0\x00', r4, 0x2f, 0xcf, 0x9b, 0xe344, 0x0, @ipv4={[], [], @remote}, @remote, 0x20, 0x8, 0x8, 0xef}}) 13:24:06 executing program 0: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:06 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) sendto$isdn(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000c60efff43ae25275d95b7cc4db5fec8b34e12246c2484a561f0a03a307a126ee9cca3a57"], 0x28, 0x4048811, &(0x7f0000000080)={0x22, 0x3, 0x0, 0x0, 0x81}, 0x6) 13:24:06 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:24:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)={0xffffffffffffffff}) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)={0xffffffffffffffff}) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xafdb9cedc12466ac}, 0xc, &(0x7f0000004500)={&(0x7f0000004440)={0xb4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x60000000000000}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000805}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 13:24:06 executing program 0: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2000) r2 = syz_mount_image$affs(&(0x7f0000000080)='affs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x7, &(0x7f0000000600)=[{&(0x7f0000000100)="414e1d250516087d8e0d6cc8489e11ca3bc99a388f9b450c1fc769554c39e94afe809df8ba520d920f19529b31cb3b2d9dc616a8fe4da68fb0f85011bd8c335c91e303c775e1afa98df8fafbe5627dd5ba48f41f9577e80f9e61efd12a4d94eaec5bd8378d1773252c73bc691a895f9be52bc82789880436be0fa1b648c2db7bb78e49b2", 0x84, 0x7}, {&(0x7f00000001c0)="3ca745a00eb5fddbd2c59ad6a263980e2da6f86d046231dd5523bc77ffdaf445bacd95d66f672646d7b60e028e2bda479a83a411e5d43a26921e8d868194761628854790f6386c3b0f3809393cd3ebc482c8d6b881833e441d672cae79f1effd73", 0x61, 0x5}, {&(0x7f0000000240)="c149c3960dc3e73b7d498013a5e3fca11e82da958d376dcc8e419c98ad1fc7d7bc30e31d21028395a7c78703ebd901daa5fb839173a786fb77bb5d8786b96c830b6445467ecaace05da746b791d1c8af5f1fa781f6c0652b15d2aa8b8c0528732e7462729552ca10e0d988bc024bd92d3a7eec2822885d3599be419ef7cd3f9d02e904b338867425952268af4d5e1cc8a916771dde56f3ea7067f4999d7f7dba66363627e8d7adb3d8079f591ae1c9ef6b", 0xb1, 0x7fff}, {&(0x7f0000000300)="768171d1c56c210f414ca001be1ba3994c12f01e0999081ec601acee08f09e7106578f3ba9dd8c59c6646db44aca9a6239f4a732057feccc8ac8e1c0e392ec47f5029d61fc212a4e4127392fcd54428f5e37692b163140a062bd4a679ac3088d5ba245f1bcdea31a1f1fde12a37960b110", 0x71, 0x100000000009}, {&(0x7f0000000380)="a3545b8395fb35e76be1f2d85ed76645dc847935ec9c49e31b7f11370adcc6361f428aa199fba8d93dd0695470ac91dc693e5bb562885355012ecddb234d79457ce001a3bf93597feb52f7cbe611bcd5c3f948e9f2b381d3a78c9d776b375855f797c351d80f57605d954d1475c5c7f7bd07cdd6a604a7fd9b512a8082442f48e5e0b4e0d1a8983b85741363d6e884e2a5dabcaf979c9aec06616eccaafdfa3982667914be28352cf8e8f81ce730239023fdbfbb8fbe39604c810e1d845b2e5d5c27dfc3158672df0347aaa40ed84487a32c2b79cf1138e5b4f965ce3f5244e7c641022e758821d865ce9e9071ede74ea2f0e924ae", 0xf5, 0x5}, {&(0x7f0000000480)="184efd30a0a1b45428cbffa842069fc51de60b832fdf27474818c40ba0ec65311d7b3e93f4557669335fb2b5b4ee2526e9cc2589cd2d0671dc164428ede3b365f68e2f6b72f776c881f1caefedaf4e95b3df7e5d629de28438665ae082d62cf8a68c0d406637a1cee46a6fde5a2e4609fb779c9d9b7661703236b79e18ef6715", 0x80, 0x7e2fb1f8}, {&(0x7f0000000500)="5289275752f4b0b892ba7b327ff1b28121f787c0ec901066710bc8631ae4315bdb8bfd2fad6aade7feedbaeded3a544a9ddc454615e590479aad0153b2a5ff252efae9008bd8eb91648544fe8c76ee8e11381d29739379950fa5f1d4f6e96d83af6726cb2b3b616186336743c04918216eea56eca82a790cae504edff1154ca64d042e7c205da4a8c3950d55fe1fc32e399ce939a5440ab3954b11a00bd9355fb90e3d4e625247ca80ba2d8543bd76ef11ec1e193b57296c88461794a134e5a49fcb32d470449aa84f8b50091a42e1a3da56469026682c", 0xd7, 0xf8}], 0x20080, &(0x7f00000006c0)={[], [{@appraise_type='appraise_type=imasig'}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x32, 0x63, 0x35, 0x61, 0x6f, 0x33, 0x37], 0x2d, [0x60, 0x64, 0x33, 0x63], 0x2d, [0x7, 0x32, 0x62, 0x31], 0x2d, [0x32, 0x37, 0x37, 0x33], 0x2d, [0x63, 0x65, 0x64, 0x66, 0x30, 0x62, 0x2, 0x32]}}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@obj_role={'obj_role'}}]}) r3 = syz_io_uring_setup(0x53bc, &(0x7f0000000800)={0x0, 0x2909, 0x2, 0x0, 0x1f2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) io_uring_setup(0x392a, &(0x7f0000000900)={0x0, 0x8246, 0x0, 0x3, 0x32e, 0x0, r3}) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) utimensat(r2, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)={{0x0, 0xea60}, {r4, r5/1000+60000}}, 0x100) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x109c39) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:06 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) 13:24:06 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) sendto$isdn(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000c60efff43ae25275d95b7cc4db5fec8b34e12246c2484a561f0a03a307a126ee9cca3a57"], 0x28, 0x4048811, &(0x7f0000000080)={0x22, 0x3, 0x0, 0x0, 0x81}, 0x6) 13:24:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)={0xffffffffffffffff}) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)={0xffffffffffffffff}) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xafdb9cedc12466ac}, 0xc, &(0x7f0000004500)={&(0x7f0000004440)={0xb4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x60000000000000}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000805}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 13:24:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:07 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') [ 1296.384263][ T5317] loop3: detected capacity change from 0 to 264192 13:24:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/166, 0xa6) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x29, 0x98, 0xfa, 0x9, 0x9, @empty, @private2, 0x60, 0x8, 0x6, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x5, 0x2000, @fd_index=0x4, 0x4, &(0x7f0000000200)=[{&(0x7f0000000080)="f6b6cfc9adfc272ed40dfb12b2d2", 0xe}], 0x1, 0xa, 0x0, {0x2}}, 0x3) 13:24:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)={0xffffffffffffffff}) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)={0xffffffffffffffff}) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xafdb9cedc12466ac}, 0xc, &(0x7f0000004500)={&(0x7f0000004440)={0xb4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x60000000000000}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000805}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) 13:24:07 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) [ 1296.524354][ T5333] loop3: detected capacity change from 0 to 264192 13:24:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x2, 0xa, 0x90, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$isdn(r1, &(0x7f0000000080)={0x22, 0x68, 0x6, 0x7, 0x4}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x3ff, 0x9}, &(0x7f0000000240)=0x8) 13:24:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)={0xffffffffffffffff}) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)={0xffffffffffffffff}) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xafdb9cedc12466ac}, 0xc, &(0x7f0000004500)={&(0x7f0000004440)={0xb4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x60000000000000}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000805}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:07 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) 13:24:07 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 13:24:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x80}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x200}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r2, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xe1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000000) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r0}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3f}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x1, 0x0}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4803}, 0x4002) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:07 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 13:24:07 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r1) 13:24:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff}) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r6, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)={0xffffffffffffffff}) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r8, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)={0xffffffffffffffff}) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r10, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xafdb9cedc12466ac}, 0xc, &(0x7f0000004500)={&(0x7f0000004440)={0xb4, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x60000000000000}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r2}, {0x8, 0x1, r10}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000805}, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:07 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:07 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, 0x0) 13:24:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 13:24:07 executing program 3: syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x6, 0x8000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xd1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}, 0x8}}, 0xfffffff8, 0x8, 0x8001, 0x9, 0x1, 0x45dd, 0x4}, &(0x7f00000001c0)=0x9c) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) sendmsg$SMC_PNETID_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x4001) 13:24:07 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000240)={'syztnl2\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x0, 0x3, 0xe8, 0x40, 0xcbb16cae02a15718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, 0x7, 0x0, 0x30}}) 13:24:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:07 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:07 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) 13:24:07 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd=r1, 0xea, 0x0, 0x3, 0x2, 0x1}, 0x400) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x200, 0x0) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000080)=0x6) 13:24:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e21, 0x80, @mcast2, 0x3ff}}, 0xfff, 0x400}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xe5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:07 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xff0e, 0x7}, &(0x7f0000000080)=0x8) 13:24:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x80, "8dc877366e4151a290745fb0fb52ae2cd40287d7959327942495d94af508122af346fd4d482c3043c6ad3365361b8ab3e3a5b8b6f100dbaebfa5244b72175e832b1171c96cc1d0091ac0015d3cf004d5a33fb2ea0553a4e5c773e4a5ccea48b7d35ad6120093923f3475378bd49f272a356959417754d5bcc80b5f2f635c02e7"}, &(0x7f0000000180)=0x88) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) 13:24:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000004400)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:08 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r4, 0x80047441, &(0x7f0000000140)) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000002440), 0x4) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) 13:24:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffb}, &(0x7f0000000080)=0x8) 13:24:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) ioctl$PPPIOCGDEBUG(r4, 0x80047441, &(0x7f0000000140)) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 13:24:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x33, 0x1, 0x4}, 0xe) bind$isdn(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x4, 0x8, 0x7f, 0xf8}, 0x6) 13:24:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000000080)=0x8) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r1) 13:24:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000080)=0x8) 13:24:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 13:24:08 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) 13:24:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), 0x0) 13:24:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:08 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x2, 0x0) 13:24:08 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), 0x0) 13:24:09 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)) 13:24:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x20}, 0x1, 0x0, 0x0, 0x40404}, 0x4060840) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) 13:24:09 executing program 1: socketpair(0x2e, 0x2, 0xffff, &(0x7f0000000000)) 13:24:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), 0x0) 13:24:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) 13:24:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x600800, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x1f, 0x4, 0xff, 0x7, 0x80, 0x4, 0x50, 0x58, 0x1, 0x0, 0x81, 0x1, 0xff, 0x6}, 0xe) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) openat$cgroup_netprio_ifpriomap(r2, &(0x7f0000000100)='net_prio.ifpriomap\x00', 0x2, 0x0) 13:24:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) 13:24:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:09 executing program 1: socketpair(0x0, 0x2, 0xffff, &(0x7f0000000000)) 13:24:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x20}, 0x1, 0x0, 0x0, 0x40404}, 0x4060840) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) 13:24:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 13:24:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000022c0)={'ip6_vti0\x00', &(0x7f0000002240)={'syztnl0\x00', 0x0, 0x4, 0x81, 0x80, 0x8, 0x4, @empty, @private0={0xfc, 0x0, [], 0x3}, 0x10, 0x10, 0x20, 0x20}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81021000}, 0xc, &(0x7f0000002380)={&(0x7f0000002300)=@bridge_delvlan={0x70, 0x71, 0x100, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x0, r1}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x60, 0x2}}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0x9}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x20, 0x1}}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0xd}}, @BRIDGE_VLANDB_ENTRY={0xc, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6, 0x2, 0x9}}]}, 0x70}, 0x1, 0x0, 0x0, 0x14000080}, 0x1) 13:24:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:09 executing program 1: socketpair(0x0, 0x2, 0xffff, &(0x7f0000000000)) 13:24:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00', 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x20}, 0x1, 0x0, 0x0, 0x40404}, 0x4060840) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) [ 1298.830284][ T5566] sctp_setsockopt_delayed_ack: 3 callbacks suppressed [ 1298.830302][ T5566] sctp: [Deprecated]: syz-executor.3 (pid 5566) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1298.830302][ T5566] Use struct sctp_sack_info instead 13:24:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) 13:24:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) clock_gettime(0x7, &(0x7f0000000100)) [ 1298.921282][ T5570] sctp: [Deprecated]: syz-executor.3 (pid 5570) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1298.921282][ T5570] Use struct sctp_sack_info instead 13:24:09 executing program 1: socketpair(0x0, 0x2, 0xffff, &(0x7f0000000000)) 13:24:09 executing program 3: r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00', 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r0, 0xd0f068222cf14f23, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xcb55f4387e2b37b0}, 0x8000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) 13:24:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) 13:24:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 13:24:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 13:24:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:09 executing program 1: socketpair(0x2e, 0x0, 0xffff, &(0x7f0000000000)) 13:24:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x2a, "fdf30cba29c3e28de0e8a3b0be33990bd5ec9501be72159460800aad1da2017c9a9550a990c0f111bc69"}, &(0x7f0000000100)=0x32) 13:24:10 executing program 1: socketpair(0x2e, 0x0, 0x0, &(0x7f0000000000)) 13:24:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) [ 1299.405813][ T3267] ieee802154 phy0 wpan0: encryption failed: -22 [ 1299.412988][ T3267] ieee802154 phy1 wpan1: encryption failed: -22 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:10 executing program 1: socketpair(0x2e, 0x0, 0x0, 0x0) 13:24:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x8, 0x400, 0x4692, 0x20, 0xdc, {0x0, @in6={{0xa, 0x4e22, 0x81, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1}}, 0x6, 0x0, 0x5, 0x48000, 0xa4f7}}, &(0x7f0000000000)=0xb0) 13:24:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:10 executing program 1: socketpair(0x2e, 0x0, 0x0, 0x0) 13:24:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2c}, 0xe) 13:24:10 executing program 1: socketpair(0x2e, 0x0, 0x0, 0x0) 13:24:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 3: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) clock_gettime(0x7, &(0x7f0000000100)) 13:24:10 executing program 4: socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:10 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) clock_gettime(0x7, &(0x7f0000000100)) 13:24:11 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x3c4, 0x1, 0x2, 0x25, [], [], [], 0x3, 0x4, 0x6, 0x800080, "612deea8f02739793dde366193473803"}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x281, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x5, 0x6, 0x200, 0x0, 'syz1\x00', 0xffffff02}, 0x4, 0x20000000, 0x9, 0x0, 0x3, 0x3f, 'syz1\x00', &(0x7f0000000240)=['\n]\x00', '+}!\x00', '\x00'], 0x8, [], [0x23, 0x3, 0x0, 0xf2]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) 13:24:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 2: clock_gettime(0x7, &(0x7f0000000100)) 13:24:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) 13:24:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 2: clock_gettime(0x0, &(0x7f0000000100)) 13:24:11 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x4}, 0xe) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) 13:24:11 executing program 5: socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) 13:24:11 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/27, &(0x7f0000000080)=0x1b) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000100)='SMC_PNETID\x00', r0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000280)={@can, {&(0x7f0000000c40)=""/4096, 0x1000}, &(0x7f0000000240), 0x70}, 0xa0) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000188c5358a92b706020100000014000200766972745f77696669300000000000000900010073797a3100000000050004000100000005000400010000000900030073797a3100000000"], 0x50}, 0x1, 0x0, 0x0, 0x40012}, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:11 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:11 executing program 2: clock_gettime(0x0, &(0x7f0000000100)) 13:24:11 executing program 4: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 5: socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) 13:24:12 executing program 1: socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 0: socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 2: clock_gettime(0x0, &(0x7f0000000100)) 13:24:12 executing program 5: socketpair(0x0, 0x5, 0x400, &(0x7f0000002400)) 13:24:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x226}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xe1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r1}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x44090) 13:24:12 executing program 4: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:12 executing program 0: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 1: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 2: clock_gettime(0x7, 0x0) 13:24:12 executing program 4: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:12 executing program 3: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x5, 0xc00) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:12 executing program 5: socketpair(0x0, 0x5, 0x400, &(0x7f0000002400)) 13:24:12 executing program 0: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 2: clock_gettime(0x7, 0x0) 13:24:12 executing program 1: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 4: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0xe) 13:24:12 executing program 5: socketpair(0x0, 0x5, 0x400, &(0x7f0000002400)) 13:24:12 executing program 0: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 2: clock_gettime(0x7, 0x0) 13:24:12 executing program 4: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:12 executing program 1: socketpair(0x0, 0x3, 0x0, &(0x7f0000000140)) 13:24:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4, 0x1, 0x0, 0x1f}, 0xe) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 13:24:12 executing program 5: socketpair(0x29, 0x0, 0x400, &(0x7f0000002400)) 13:24:12 executing program 4: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0xe) 13:24:12 executing program 0: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:12 executing program 1: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:12 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0xe) 13:24:12 executing program 4: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:12 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000740)={&(0x7f0000000680), 0xc, &(0x7f0000000700)={0x0}}, 0x20044001) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r5, 0x80047456, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa4, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x226}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xe1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r1}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x44090) 13:24:12 executing program 5: socketpair(0x29, 0x0, 0x400, &(0x7f0000002400)) 13:24:12 executing program 1: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:12 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001740)) 13:24:12 executing program 0: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0xe) 13:24:13 executing program 2: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 1: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 3: socketpair(0x1f, 0x800, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f0000000080)=0x6) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x10, 0xe30576a1a348f6ad, 0x9, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}, 0xe) 13:24:13 executing program 5: socketpair(0x29, 0x0, 0x400, &(0x7f0000002400)) 13:24:13 executing program 0: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0xe) 13:24:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2800c0, 0x0) faccessat2(r1, &(0x7f0000000080)='./file0\x00', 0x30, 0x1000) 13:24:13 executing program 2: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 1: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:13 executing program 5: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:13 executing program 0: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:13 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0xe) 13:24:13 executing program 5: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:13 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000200)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:13 executing program 1: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:13 executing program 2: socketpair(0x11, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:13 executing program 0: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:13 executing program 1: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:13 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 5: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x4}, 0xe) 13:24:13 executing program 0: socketpair(0x11, 0x3, 0x0, 0x0) 13:24:13 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) 13:24:13 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000200)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:13 executing program 0: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:13 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:13 executing program 5: socketpair(0x29, 0x5, 0x400, 0x0) 13:24:13 executing program 4: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) 13:24:13 executing program 0: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:13 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000200)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:13 executing program 5: socketpair(0x29, 0x5, 0x400, 0x0) 13:24:13 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) 13:24:13 executing program 4: msgrcv(0x0, 0x0, 0x0, 0x0, 0x5000) 13:24:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x3, 0x20}, 0xe) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000000080)={0x8, 0x80000000, 0x8000, 0x3, [], [], [], 0x9f34, 0x1, 0x9, 0xfffffff7, "87f9d44bc394240a7a2ad62db1e76293"}) 13:24:14 executing program 0: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:14 executing program 5: socketpair(0x29, 0x5, 0x400, 0x0) 13:24:14 executing program 2: socketpair(0x11, 0x0, 0x0, 0x0) 13:24:14 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000200)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:14 executing program 4: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 13:24:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe}, 0xe) 13:24:14 executing program 0: socketpair(0x0, 0x5, 0x0, &(0x7f0000002400)) 13:24:14 executing program 2: socketpair(0x11, 0x0, 0x0, 0x0) 13:24:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:14 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000200)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x100}, 0x90) read$proc_mixer(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000) 13:24:14 executing program 2: socketpair(0x11, 0x0, 0x0, 0x0) 13:24:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:14 executing program 3: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:14 executing program 0: socketpair(0x0, 0x5, 0x0, &(0x7f0000002400)) 13:24:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x100}, 0x90) read$proc_mixer(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000) 13:24:15 executing program 4: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 13:24:15 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000200)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000100)=""/225, 0xe1}) 13:24:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x100}, 0x90) read$proc_mixer(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000) 13:24:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) 13:24:15 executing program 0: socketpair(0x0, 0x5, 0x0, &(0x7f0000002400)) 13:24:15 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000000000007, 0x2c240) 13:24:15 executing program 0: socketpair(0x29, 0x0, 0x0, &(0x7f0000002400)) 13:24:15 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) 13:24:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x100}, 0x90) read$proc_mixer(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000) 13:24:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 13:24:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001180)={r2, @in={{0x2, 0x4e22, @loopback}}, 0x8, 0x100}, 0x90) 13:24:16 executing program 4: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) 13:24:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe, "d9299f501b4d474613ebe7619d83"}, &(0x7f0000000080)=0x16) 13:24:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:16 executing program 0: socketpair(0x29, 0x0, 0x0, &(0x7f0000002400)) 13:24:16 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) 13:24:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:16 executing program 1: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:16 executing program 0: socketpair(0x29, 0x0, 0x0, &(0x7f0000002400)) 13:24:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x4, 0x0, 0x7f, 0x8000, 0x2c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, 0x80, 0x1, 0x0, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000100)={'syztnl2\x00', r1, 0x4, 0x1, 0x3, 0x4, 0x10, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x26}, 0x80, 0x10, 0x1000, 0x5cabd1a6}}) 13:24:16 executing program 1: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:16 executing program 1: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:16 executing program 0: socketpair(0x29, 0x5, 0x0, 0x0) 13:24:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe, "d9299f501b4d474613ebe7619d83"}, &(0x7f0000000080)=0x16) 13:24:17 executing program 1: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x1e, 0xa, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xcc}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:17 executing program 0: socketpair(0x29, 0x5, 0x0, 0x0) 13:24:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe, "d9299f501b4d474613ebe7619d83"}, &(0x7f0000000080)=0x16) 13:24:17 executing program 1: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:17 executing program 0: socketpair(0x29, 0x5, 0x0, 0x0) 13:24:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe, "d9299f501b4d474613ebe7619d83"}, &(0x7f0000000080)=0x16) 13:24:17 executing program 1: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 13:24:17 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) [ 1306.709754][ T6071] sctp: [Deprecated]: syz-executor.3 (pid 6071) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1306.709754][ T6071] Use struct sctp_sack_info instead 13:24:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @rand_addr=0x64010101}, {0x6, @random="77809b1b6b69"}, 0xc, {0x2, 0x4e24, @multicast1}, 'veth1\x00'}) r1 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:17 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) [ 1306.817620][ T6079] sctp: [Deprecated]: syz-executor.3 (pid 6079) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1306.817620][ T6079] Use struct sctp_sack_info instead 13:24:17 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 13:24:17 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, 0x0) 13:24:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x82, 0x10, 0x0, 0x20, 0x2, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0xe) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000), 0x4) 13:24:17 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:17 executing program 2: r0 = socket$inet(0x2, 0xa, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 13:24:17 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, 0x0) 13:24:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:17 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) 13:24:17 executing program 2: r0 = socket$inet(0x2, 0x0, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:17 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x2, 0x6, 0x3, 0x8, 0x1f, 0x4, 0x0, 0x4f, 0x40, 0x7f, 0x2, 0x6, 0x9, 0x81}, 0xe) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:17 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, 0x0) 13:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:18 executing program 4: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000000)) 13:24:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@ieee802154={0x24, @none={0x0, 0x1}}, {&(0x7f0000000080)=""/224, 0xe0}}, 0xa0) 13:24:18 executing program 2: r0 = socket$inet(0x2, 0x0, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 4: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) 13:24:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x208700, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 13:24:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 4: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:18 executing program 2: r0 = socket$inet(0x2, 0x0, 0x101) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) 13:24:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x200, 0x7fff, 0x0, 0x7, 0x98cf, 0xfff, 0x4, {0x0, @in={{0x2, 0x4e23, @empty}}, 0x4, 0x5c, 0x4, 0x9, 0x101}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x1000, 0xff, 0xa7, 0x34e, 0xfeff, 0x2, 0x9, {r4, @in6={{0xa, 0x4e22, 0x1ff, @private0={0xfc, 0x0, [], 0x1}, 0x3}}, 0xfffffffc, 0x52, 0x6, 0x3f, 0x3ff}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 13:24:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffe}, &(0x7f0000000100)=0x8) 13:24:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:18 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x208700, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) 13:24:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:18 executing program 2: socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:18 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, 0x0) 13:24:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f00000001c0)=0xb7e) 13:24:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000080)) 13:24:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 2: socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:19 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, 0x0) 13:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) 13:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) 13:24:19 executing program 2: socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x7, 0x1, 0xff, 0x6, 0x8, 0x7, 0x3f, 0x5c, 0x40, 0xbb, 0x6}, 0xe) 13:24:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, 0x0) 13:24:19 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:19 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) 13:24:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:19 executing program 3: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) 13:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) 13:24:19 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) 13:24:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 3: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) 13:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) socket$inet_sctp(0x2, 0x1, 0x84) 13:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000500)=0x8) 13:24:19 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:19 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 3: ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) 13:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xe) 13:24:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:19 executing program 3: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) 13:24:19 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) [ 1309.113864][ T6286] sctp: [Deprecated]: syz-executor.5 (pid 6286) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.113864][ T6286] Use struct sctp_sack_info instead [ 1309.128842][ T6291] sctp: [Deprecated]: syz-executor.2 (pid 6291) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.128842][ T6291] Use struct sctp_sack_info instead 13:24:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:19 executing program 3: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) 13:24:19 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) [ 1309.324328][ T6303] sctp: [Deprecated]: syz-executor.2 (pid 6303) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.324328][ T6303] Use struct sctp_sack_info instead 13:24:20 executing program 3: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) 13:24:20 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x0) [ 1309.405089][ T6311] sctp: [Deprecated]: syz-executor.5 (pid 6311) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.405089][ T6311] Use struct sctp_sack_info instead 13:24:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x9, 0x7}, 0xe) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x0) [ 1309.602402][ T6324] sctp: [Deprecated]: syz-executor.2 (pid 6324) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.602402][ T6324] Use struct sctp_sack_info instead 13:24:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) [ 1309.670260][ T6329] sctp: [Deprecated]: syz-executor.5 (pid 6329) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.670260][ T6329] Use struct sctp_sack_info instead 13:24:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x0) 13:24:20 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) [ 1309.889929][ T6347] sctp: [Deprecated]: syz-executor.2 (pid 6347) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1309.889929][ T6347] Use struct sctp_sack_info instead 13:24:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:20 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:20 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x1, 0xfc, 0x9}, 0xe) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:20 executing program 3: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) [ 1310.139439][ T6368] sctp: [Deprecated]: syz-executor.2 (pid 6368) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1310.139439][ T6368] Use struct sctp_sack_info instead 13:24:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:20 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:20 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:21 executing program 3: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:21 executing program 4: syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x6a}) 13:24:21 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:21 executing program 3: getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:21 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/244, &(0x7f0000000300)=0xf4) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) 13:24:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) 13:24:21 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:21 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:21 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:21 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) 13:24:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, 0x0) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) 13:24:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:21 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xe) 13:24:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) 13:24:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, 0x0) 13:24:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:22 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) 13:24:22 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/244, 0x0) 13:24:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) 13:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:22 executing program 2: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) 13:24:22 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:22 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f0000000100)) 13:24:22 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:22 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) 13:24:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:22 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) [ 1311.819892][ T6517] sctp_setsockopt_delayed_ack: 14 callbacks suppressed [ 1311.819914][ T6517] sctp: [Deprecated]: syz-executor.5 (pid 6517) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1311.819914][ T6517] Use struct sctp_sack_info instead 13:24:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) 13:24:22 executing program 4: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0x0) 13:24:22 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0x0, 0x0) 13:24:22 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0x0) 13:24:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:22 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), 0x0) 13:24:22 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:23 executing program 5: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) [ 1312.303715][ T6561] sctp: [Deprecated]: syz-executor.3 (pid 6561) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1312.303715][ T6561] Use struct sctp_sack_info instead 13:24:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:23 executing program 0: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:23 executing program 3: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/2}, 0xa, 0x0, 0x5000) [ 1312.461429][ T6577] sctp: [Deprecated]: syz-executor.2 (pid 6577) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1312.461429][ T6577] Use struct sctp_sack_info instead 13:24:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:23 executing program 3: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) [ 1312.704535][ T6599] sctp: [Deprecated]: syz-executor.2 (pid 6599) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1312.704535][ T6599] Use struct sctp_sack_info instead 13:24:23 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:23 executing program 3: socketpair(0x29, 0x5, 0x0, &(0x7f0000002400)) 13:24:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:23 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:23 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) [ 1312.984185][ T6621] sctp: [Deprecated]: syz-executor.2 (pid 6621) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1312.984185][ T6621] Use struct sctp_sack_info instead [ 1312.999541][ T6626] sctp: [Deprecated]: syz-executor.3 (pid 6626) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1312.999541][ T6626] Use struct sctp_sack_info instead 13:24:23 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:23 executing program 1: getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:23 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:23 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) [ 1313.214560][ T6642] sctp: [Deprecated]: syz-executor.2 (pid 6642) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1313.214560][ T6642] Use struct sctp_sack_info instead 13:24:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) [ 1313.286903][ T6650] sctp: [Deprecated]: syz-executor.3 (pid 6650) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1313.286903][ T6650] Use struct sctp_sack_info instead 13:24:24 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:24 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) [ 1313.349711][ T6655] sctp: [Deprecated]: syz-executor.5 (pid 6655) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1313.349711][ T6655] Use struct sctp_sack_info instead 13:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:24 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) 13:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:24 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:24 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000300)) [ 1313.546123][ T6671] sctp: [Deprecated]: syz-executor.3 (pid 6671) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1313.546123][ T6671] Use struct sctp_sack_info instead 13:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:24 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, 0x0) 13:24:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 13:24:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, 0x0) 13:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:24 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 13:24:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, 0x0) 13:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:24 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:24 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x20}, 0xe) 13:24:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 13:24:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, 0x0, 0x0) 13:24:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:24 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000080)) 13:24:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0xe) 13:24:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x0, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 13:24:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:24:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 13:24:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x0, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:24:25 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x3c4, 0x1, 0x2, 0x25, [], [], [], 0x3, 0x4, 0x6, 0x800080, "612deea8f02739793dde366193473803"}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x281, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x5, 0x6, 0x200, 0x0, 'syz1\x00', 0xffffff02}, 0x4, 0x20000000, 0x9, 0x0, 0x3, 0x3f, 'syz1\x00', &(0x7f0000000240)=['\n]\x00', '+}!\x00', '\x00'], 0x8, [], [0x23, 0x3, 0x0, 0xf2]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 13:24:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x0, @addr=0x7fff}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:25 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 13:24:25 executing program 3: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) 13:24:25 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x3c4, 0x1, 0x2, 0x25, [], [], [], 0x3, 0x4, 0x6, 0x800080, "612deea8f02739793dde366193473803"}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x281, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x5, 0x6, 0x200, 0x0, 'syz1\x00', 0xffffff02}, 0x4, 0x20000000, 0x9, 0x0, 0x3, 0x3f, 'syz1\x00', &(0x7f0000000240)=['\n]\x00', '+}!\x00', '\x00'], 0x8, [], [0x23, 0x3, 0x0, 0xf2]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), 0xe) 13:24:25 executing program 2: clock_gettime(0x7, &(0x7f0000000100)) 13:24:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:25 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:25 executing program 3: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) 13:24:25 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x3c4, 0x1, 0x2, 0x25, [], [], [], 0x3, 0x4, 0x6, 0x800080, "612deea8f02739793dde366193473803"}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x281, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x5, 0x6, 0x200, 0x0, 'syz1\x00', 0xffffff02}, 0x4, 0x20000000, 0x9, 0x0, 0x3, 0x3f, 'syz1\x00', &(0x7f0000000240)=['\n]\x00', '+}!\x00', '\x00'], 0x8, [], [0x23, 0x3, 0x0, 0xf2]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:25 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:25 executing program 2: socketpair(0x2e, 0x0, 0xffff, &(0x7f0000000000)) 13:24:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffb}, &(0x7f0000000080)=0x8) 13:24:25 executing program 3: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r0, 0x4}, 0x8) 13:24:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3}, 0x8, 0x100, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) 13:24:25 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffb}, &(0x7f0000000080)=0x8) 13:24:26 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xfffffffb}, &(0x7f0000000080)=0x8) 13:24:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:26 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) 13:24:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) 13:24:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x29, 0x5, 0x400, &(0x7f0000002400)) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000017c0)={'syztnl0\x00', &(0x7f0000001740)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x8, 0x3, 0x16, @rand_addr=' \x01\x00', @loopback, 0x80, 0x20, 0x11d, 0x7000000}}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x8080, 0x0) socket$isdn(0x22, 0x3, 0x25) clock_gettime(0x7, &(0x7f0000000100)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x4ceb, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x8, 0x0, 0x101}, &(0x7f0000000240)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x8001}}, 0x10) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x197}, &(0x7f0000000080)=0x8) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) 13:24:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="34d86ac5ee1864e991b620a209ee4ae892550dfb0887fb872b39cc961e3aef7aead38ada264d8e6ddd383ae7d2f02f92d9f26ea8a5a07c08ce70567bfe6419733ded99444efc257724f8f24ad529416d963a34af7d7d209fd92f93574b658c5aa3b82ce151cd99000200002a2042c5fb7098b244ea23941901ce7250c2bed0352a0d6242b4a5adddff225f3cedb9f0cd72bb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 13:24:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe) socketpair(0x23, 0x6, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002c80)) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000002cc0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, 0x0) socketpair(0x1, 0x800, 0x10000, &(0x7f00000043c0)) r4 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, 0x0) socketpair(0x11, 0x3, 0x0, &(0x7f0000000140)) 13:24:27 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x0, 0x1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:27 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:27 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x1}, 0xff) 13:24:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:27 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) [ 1316.876127][ T6872] sctp_setsockopt_delayed_ack: 24 callbacks suppressed [ 1316.876789][ T6872] sctp: [Deprecated]: syz-executor.3 (pid 6872) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1316.876789][ T6872] Use struct sctp_sack_info instead 13:24:27 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:27 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) [ 1316.977418][ T6882] sctp: [Deprecated]: syz-executor.5 (pid 6882) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1316.977418][ T6882] Use struct sctp_sack_info instead 13:24:27 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) [ 1317.123590][ T6890] sctp: [Deprecated]: syz-executor.3 (pid 6890) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1317.123590][ T6890] Use struct sctp_sack_info instead 13:24:28 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) 13:24:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:28 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:28 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) 13:24:28 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) [ 1317.735104][ T6902] sctp: [Deprecated]: syz-executor.5 (pid 6902) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1317.735104][ T6902] Use struct sctp_sack_info instead 13:24:28 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:28 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:28 executing program 0: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:29 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) 13:24:29 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:29 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) 13:24:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:29 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) 13:24:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 13:24:29 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:29 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:29 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 13:24:29 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:30 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:30 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:30 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:30 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) 13:24:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) 13:24:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:30 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 13:24:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) [ 1319.773025][ T6999] sctp: [Deprecated]: syz-executor.3 (pid 6999) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1319.773025][ T6999] Use struct sctp_sack_info instead [ 1319.860830][ T7003] sctp: [Deprecated]: syz-executor.5 (pid 7003) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1319.860830][ T7003] Use struct sctp_sack_info instead 13:24:31 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:31 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:31 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) 13:24:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:31 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) [ 1320.624144][ T7025] sctp: [Deprecated]: syz-executor.5 (pid 7025) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1320.624144][ T7025] Use struct sctp_sack_info instead 13:24:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x0) 13:24:31 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:31 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:31 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:31 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x0) [ 1321.368669][ T7049] sctp: [Deprecated]: syz-executor.5 (pid 7049) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1321.368669][ T7049] Use struct sctp_sack_info instead 13:24:32 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:32 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x0) 13:24:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:32 executing program 3: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000100)) [ 1321.580657][ T7063] sctp: [Deprecated]: syz-executor.5 (pid 7063) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1321.580657][ T7063] Use struct sctp_sack_info instead 13:24:32 executing program 2: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) 13:24:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:32 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1322.300917][ T7083] sctp: [Deprecated]: syz-executor.5 (pid 7083) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1322.300917][ T7083] Use struct sctp_sack_info instead 13:24:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 13:24:33 executing program 4: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) [ 1322.492682][ T7097] sctp: [Deprecated]: syz-executor.5 (pid 7097) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1322.492682][ T7097] Use struct sctp_sack_info instead 13:24:33 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:33 executing program 2: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) 13:24:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x0) 13:24:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) [ 1322.683894][ T7115] sctp: [Deprecated]: syz-executor.5 (pid 7115) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1322.683894][ T7115] Use struct sctp_sack_info instead 13:24:33 executing program 1: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:33 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000100)) 13:24:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x0) 13:24:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) 13:24:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), 0x0) 13:24:33 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000100)) [ 1323.265461][ T7125] sctp: [Deprecated]: syz-executor.5 (pid 7125) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1323.265461][ T7125] Use struct sctp_sack_info instead 13:24:34 executing program 4: epoll_create(0x7ff) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000000)) 13:24:34 executing program 2: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) 13:24:34 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000100)) [ 1323.449382][ T7137] sctp: [Deprecated]: syz-executor.5 (pid 7137) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1323.449382][ T7137] Use struct sctp_sack_info instead 13:24:34 executing program 4: epoll_create(0x7ff) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) [ 1323.520906][ T7140] sctp: [Deprecated]: syz-executor.0 (pid 7140) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1323.520906][ T7140] Use struct sctp_sack_info instead 13:24:34 executing program 1: epoll_create(0x7ff) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) 13:24:34 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:34 executing program 0: epoll_create(0x7ff) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:34 executing program 4: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:34 executing program 4: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 1324.153588][ T7160] sctp: [Deprecated]: syz-executor.5 (pid 7160) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1324.153588][ T7160] Use struct sctp_sack_info instead 13:24:34 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:34 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) 13:24:34 executing program 0: epoll_create(0x7ff) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:35 executing program 2: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x401, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:35 executing program 4: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:35 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) 13:24:35 executing program 0: epoll_create(0x7ff) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) [ 1324.551610][ T7184] sctp: [Deprecated]: syz-executor.5 (pid 7184) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1324.551610][ T7184] Use struct sctp_sack_info instead 13:24:35 executing program 0: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:35 executing program 4: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:35 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:35 executing program 3: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 1324.769383][ T7202] sctp: [Deprecated]: syz-executor.5 (pid 7202) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1324.769383][ T7202] Use struct sctp_sack_info instead 13:24:36 executing program 2: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:36 executing program 3: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) 13:24:36 executing program 0: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:36 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:36 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:36 executing program 1: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:36 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:36 executing program 0: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) [ 1325.511315][ T7220] sctp: [Deprecated]: syz-executor.5 (pid 7220) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1325.511315][ T7220] Use struct sctp_sack_info instead 13:24:36 executing program 1: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:36 executing program 0: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x7fffffff, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:37 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 1: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:37 executing program 2: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:37 executing program 0: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:37 executing program 3: r0 = epoll_create(0x7ff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x401, &(0x7f0000000080)={[0x7f]}, 0x8) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xcb, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x1}, 0xe) mmap$IORING_OFF_SQ_RING(&(0x7f00007ff000/0x800000)=nil, 0x800000, 0x8, 0x4000010, 0xffffffffffffffff, 0x0) 13:24:37 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, 0x0) 13:24:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x0, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:37 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x0, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:37 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, 0x0) 13:24:37 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x0, 0x6, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:37 executing program 2: epoll_create(0x7ff) openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:37 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, 0x0) 13:24:37 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x2, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:37 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:37 executing program 3: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x8, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:38 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) [ 1327.346835][ T7306] sctp_setsockopt_delayed_ack: 5 callbacks suppressed [ 1327.346855][ T7306] sctp: [Deprecated]: syz-executor.5 (pid 7306) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1327.346855][ T7306] Use struct sctp_sack_info instead 13:24:38 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:38 executing program 2: openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) 13:24:38 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x0, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:38 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:38 executing program 2: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:38 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) [ 1327.600351][ T7334] sctp: [Deprecated]: syz-executor.5 (pid 7334) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1327.600351][ T7334] Use struct sctp_sack_info instead 13:24:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x0, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:38 executing program 2: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:38 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) [ 1327.772008][ T7356] sctp: [Deprecated]: syz-executor.5 (pid 7356) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1327.772008][ T7356] Use struct sctp_sack_info instead 13:24:38 executing program 2: openat$vim2m(0xffffffffffffff9c, 0x0, 0x2, 0x0) 13:24:38 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x0, 0x4, 0x5}, &(0x7f0000000000)=0x9c) 13:24:38 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x100000, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:38 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) [ 1327.979644][ T7372] sctp: [Deprecated]: syz-executor.5 (pid 7372) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1327.979644][ T7372] Use struct sctp_sack_info instead 13:24:38 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000000)=0x9c) 13:24:38 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x1, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:38 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:38 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:38 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:38 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x4, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) [ 1328.248481][ T7403] sctp: [Deprecated]: syz-executor.5 (pid 7403) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1328.248481][ T7403] Use struct sctp_sack_info instead 13:24:39 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:39 executing program 3: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000000)=0x9c) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x1, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:39 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:39 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 13:24:39 executing program 3: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:39 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x5, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) [ 1328.542281][ T7437] sctp: [Deprecated]: syz-executor.5 (pid 7437) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1328.542281][ T7437] Use struct sctp_sack_info instead 13:24:39 executing program 3: getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:39 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 13:24:39 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)={0x2, "fadb"}, 0x3) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:39 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff}, &(0x7f0000000000)=0x9c) 13:24:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:39 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:39 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) [ 1328.776047][ T7464] sctp: [Deprecated]: syz-executor.5 (pid 7464) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1328.776047][ T7464] Use struct sctp_sack_info instead 13:24:39 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb797fe8"}, 0x7, 0x4, @userptr=0x3, 0x7ff}) 13:24:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff}, 0x0) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb797fe8"}, 0x0, 0x4, @userptr=0x3, 0x7ff}) 13:24:39 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 1328.954285][ T7484] sctp: [Deprecated]: syz-executor.5 (pid 7484) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1328.954285][ T7484] Use struct sctp_sack_info instead 13:24:39 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) 13:24:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:39 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb797fe8"}, 0x0, 0x0, @userptr=0x3, 0x7ff}) 13:24:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff}, 0x0) 13:24:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:39 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:24:39 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:39 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb797fe8"}, 0x0, 0x0, @userptr, 0x7ff}) 13:24:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:40 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) [ 1329.296040][ T7517] sctp: [Deprecated]: syz-executor.5 (pid 7517) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1329.296040][ T7517] Use struct sctp_sack_info instead 13:24:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:24:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff}, 0x0) 13:24:40 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb797fe8"}, 0x0, 0x0, @userptr}) 13:24:40 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) 13:24:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:40 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000080)) [ 1329.556736][ T7540] sctp: [Deprecated]: syz-executor.5 (pid 7540) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1329.556736][ T7540] Use struct sctp_sack_info instead 13:24:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:40 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) 13:24:40 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:40 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:40 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffde4) 13:24:40 executing program 5: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:40 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000080)) 13:24:40 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:40 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 0: setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), 0xfffffffffffffde4) 13:24:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, 0x0) 13:24:40 executing program 5: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb797fe8"}, 0x0, 0x4, @userptr=0x3, 0x7ff}) 13:24:40 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:40 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 1: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, 0x0) 13:24:40 executing program 2: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:40 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 1: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:40 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, 0x0) 13:24:41 executing program 2: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 1: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f0000000080)=0x14) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000100)={{0x3, @addr=0x7fff}, 0x8, 0x100}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x72, 0x7fffffff, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000000)=0x9c) 13:24:41 executing program 2: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 2: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 3: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) socket$inet_sctp(0x2, 0x5, 0x84) 13:24:41 executing program 2: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 3: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) 13:24:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 2: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 3: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:41 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 5: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:41 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:41 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 5: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:42 executing program 5: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:42 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:42 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:42 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:42 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:42 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 5: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:42 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:42 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:42 executing program 5: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:42 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:43 executing program 4: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 2: io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, 0x0) 13:24:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:43 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 5: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:43 executing program 2: io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, 0x0) 13:24:43 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r1}) 13:24:43 executing program 5: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 2: io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, 0x0) 13:24:43 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 1: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:43 executing program 5: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 0: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 1: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:43 executing program 5: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) 13:24:43 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 1: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:43 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 5: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 0: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 1: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:43 executing program 2: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}) 13:24:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) r2 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r2}) 13:24:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:43 executing program 2: io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, &(0x7f00000000c0)) 13:24:44 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 5: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 1: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 2: r0 = io_uring_setup(0xb43, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:44 executing program 5: r0 = io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 2: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, 0x0) io_uring_setup(0xb43, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e, 0x0, r0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 13:24:44 executing program 1: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:44 executing program 5: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 2: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, 0x0) 13:24:44 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 1: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 3: openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x200040, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:24:44 executing program 2: r0 = io_uring_setup(0x0, &(0x7f0000000140)={0x0, 0xfa00, 0x1, 0x0, 0x9e}) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) 13:24:44 executing program 0: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/capi/capi20ncci\x00', 0x200040, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, 0x0) io_uring_setup(0x53fc, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217}) 13:24:44 executing program 5: r0 = io_uring_setup(0xb43, &(0x7f0000000140)) io_uring_setup(0x0, &(0x7f00000000c0)={0x0, 0x975f, 0x2, 0x0, 0x217, 0x0, r0}) [ 1334.000035][T17435] [ 1334.002517][T17435] ============================================