867fd52f0f7ef82638f5b16985e25579d1bff2d53", 0x25) readv(r1, &(0x7f0000000080), 0x0) 07:06:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000340)={0x8, &(0x7f0000000140)=[{}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @remote}]}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x8180}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={[0x9]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/consoles\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r2, 0xc01864ba, &(0x7f00000002c0)={0x100, 0x76, 0x8, 0xe0e0e0e0}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) connect$llc(r4, &(0x7f0000000240)={0x1a, 0x323, 0x8, 0x1, 0x3f, 0x1}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000300)=0x15) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x14) 07:06:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9900}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 07:06:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400900, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x20000000000, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9901}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) [ 1011.319194] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1011.364802] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1011.395174] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9902}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xb2580, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r0, 0x10, &(0x7f00000000c0)={&(0x7f0000000180)=""/168, 0xa8}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x5) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000001140)={0x1, 0x3, 0x9, 0x6, 0x15, "6d65321411727e793ef9edb6c8f8ef3786f1f5"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) r5 = dup3(r4, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000080)={0x40002010}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x804, 0x4001000, 0x1b, "efb3fb3533a5c9882132e0b13361024bd285d3"}) r6 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000000140)=""/4096) 07:06:01 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 07:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9903}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1011.682436] mkiss: ax4: crc mode is auto. [ 1011.809020] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20a000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 07:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9a00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1012.039889] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:01 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f00000000c0)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x803) 07:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9a01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1012.089939] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9a02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1012.145224] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffc, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x1c79, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:01 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9a03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x22040) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000180)={@local}) [ 1012.303095] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1012.344208] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1012.402254] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x4a441) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r3) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCMIWAIT(r5, 0x545c, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0x1) 07:06:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9b00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000180)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x8, 0x20, 0x40, 0x3, 0x0, 0x6, 0x10000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffff8e, 0x0, @perf_config_ext={0xd4, 0x5}, 0x80, 0x7, 0x6, 0x2, 0x4, 0x3ff, 0x1000}, r2, 0xe, 0xffffffffffffffff, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004200)='/dev/ptmx\x00', 0x4001c1, 0x0) read$FUSE(r1, &(0x7f00000021c0)={0x2020}, 0x2020) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r0, 0x4178, 0x3}) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0x0, 0x3, 0xb50, 0x5, 0xfff7}) 07:06:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9b01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1012.684340] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9b02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1012.725021] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1012.865607] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x10) 07:06:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70ed}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000180)={{r1}, "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"}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = dup2(r5, r5) ioctl$VIDIOC_DQBUF(r6, 0xc0585611, &(0x7f0000000080)={0xf8, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x81, 0x0, 0x8, 0x2, "687cd619"}, 0x0, 0x1, @planes=&(0x7f00000011c0)={0x200, 0x80, @userptr=0x1, 0xfd}, 0x8}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000140)=0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000001180)='0', 0x8b) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) 07:06:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9b03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) syz_open_pts(r1, 0x101002) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9c00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1013.234845] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x244000, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x7, 0xe3, 0x4e, 0x3, 0x0, 0x1000, 0x21e00, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xead4, 0x1, @perf_config_ext={0x7ff, 0x7fff}, 0x80, 0x71, 0x7fff, 0x0, 0x200, 0x10000, 0x6}, 0x0, 0x1, r1, 0x8) ioctl$BLKROSET(r1, 0x125d, &(0x7f00000001c0)=0x80000001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x42cf23, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x1, 0x2, 0x0, 0x1, 0x5, "fff43388f4bc6e70"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCGETS2(r2, 0x802c542a, &(0x7f0000000040)) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000080)={0xb, 0x10, 0xfa00, {&(0x7f0000000140), 0xffffffffffffffff, 0x1000}}, 0x18) [ 1013.398255] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9c01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:03 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x3, 0x4, {r1}, {}, 0x5, 0x5}) wait4(r2, &(0x7f0000000080), 0x8, &(0x7f0000000180)) sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) fcntl$getown(r0, 0x9) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000440)='/dev/nvme-fabrics\x00', 0x2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000480)=0x9) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000400)={&(0x7f0000000380)=[0x8001, 0x4, 0x5, 0x7], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1ff, 0xcccccccc}) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x1, 0x5, 0x0, 0xa2, 0x0, 0x2, 0x60000, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xec10, 0x1, @perf_bp={&(0x7f00000000c0), 0x6}, 0x4081, 0x3ff, 0x5, 0x7, 0x0, 0x31b0, 0x3}, r2, 0x7, r5, 0x2) write$binfmt_misc(r4, &(0x7f00000002c0)={'syz0', "75fce5390bad63190030596b7beed3e19da53e901745c7837d38ac1cf7bdc9fb23a2b7722c8da258e2499c6cec2b3dbee8886e011cb79280e3e2444cf60eaa2c7bb16ce481e6dc271e94d3337ea4d65c5ffc341fef1fb207ef25368cfc7f6f66b2d5edc408b2aff2518f02d2d2081c6355726c27ea9dc0cdd3eb64dc35eb956153d615bc233ef68f"}, 0x8c) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) [ 1013.629766] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:03 executing program 2: write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00', 0xffffffffffffffff) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)={&(0x7f0000001e00)={0x14, r1, 0x60b}, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003ac0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="50af2d002800270d0000004fa2dfa589cbe30000", @ANYRES32=r7, @ANYBLOB="0400000000000000000000000b0001006367726f75700000200002001c00010018"], 0x50}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x44, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xe6c}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x14, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r1, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r7}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20004804}, 0x20000800) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000000)=0x14) 07:06:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9c02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:03 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x824, 0x0, 0x0, 0x6, 0x0, 0x0, 0xbbcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x3, 0x4, 0x0, 0x0, 0x1b, "d34966daab1329ccf69c7a14f411d79275316a"}) sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40, 0x40}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0x3, 0x3, 0x9, 0x2, 0x0, 0x70bd2a, 0x25dfdbfb}, 0x10}}, 0x20009050) syz_open_procfs(r1, &(0x7f0000000180)='net/route\x00') sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) syz_open_procfs(r3, &(0x7f00000000c0)='net/ip_vs_stats\x00') dup2(r0, r2) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) 07:06:03 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9c03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1013.852987] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1013.942740] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1014.002692] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1014.141434] mkiss: ax4: crc mode is auto. [ 1014.226142] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x40) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x6, 0x5, 0x9d, 0x20, 0x0, 0xffff, 0x2008, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000080), 0x2}, 0x40144, 0x6, 0x9b, 0x5, 0xa4, 0x6, 0x63}, r1, 0x0, 0xffffffffffffffff, 0x0) 07:06:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9d00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 07:06:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70ed}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000180)={{r1}, "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"}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_SWBIT(r3, 0x4004556d, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000040)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = dup2(r5, r5) ioctl$VIDIOC_DQBUF(r6, 0xc0585611, &(0x7f0000000080)={0xf8, 0xa, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x81, 0x0, 0x8, 0x2, "687cd619"}, 0x0, 0x1, @planes=&(0x7f00000011c0)={0x200, 0x80, @userptr=0x1, 0xfd}, 0x8}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000140)=0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000001180)='0', 0x8b) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) 07:06:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) read(r1, &(0x7f0000000180)=""/4096, 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) ioprio_get$pid(0x1, r4) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x100800) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xff, 0x3d, 0x4, 0x7, 0x3, 0x3e, 0x7ff, 0x360, 0x38, 0x2ff, 0x1, 0x100, 0x20, 0x1, 0xec, 0x8001, 0x7a}, [{0x1, 0xfffffff8, 0x1, 0xff, 0x4, 0x0, 0x4, 0x80000001}], "c7b896d7e1b8f0a86552958c39a366fb1d09d56816a342585ef887cb24bad8539ccfd9610934a1c5fe37a2b19f9d", [[], [], []]}, 0x386) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1020.495205] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9d01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1020.573006] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x5) [ 1020.643612] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xf0301, 0x0) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) fallocate(r0, 0x20, 0xab4, 0xa0f) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0)='NLBL_CALIPSO\x00', r3) sendmsg$NLBL_CALIPSO_C_REMOVE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}]}, 0x1c}}, 0x0) r5 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x40}, 0x0) preadv(r2, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0x7, 0x2) vmsplice(r1, &(0x7f00000014c0)=[{&(0x7f0000001640)="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", 0x164}, {&(0x7f0000001240)="a2c1b805efbd61a59bbd8f89316da23fce0b35953a7976d64434104993939d7e85170c150a1db26a4cf965b386ff6e23c1283ed8cf23512fe84c7f256f0ed0786517f7b7b1c4ad82bab116872609dc0a1d133bb3949884f9907d9589d3f8805b7eaa2a78f21e2457691f50ed18c74bb12faae359d3d33d86158ddb800e46bba0c55535066ab5d132c50b2af4b8c39d82f87bfd6a2fdfa7aad07d64657c7e63b147", 0xa1}, {&(0x7f0000001540)="84285b3f5d29619b7ca4dd530c92a06d5dd702a64cc9abedf299559bff6f530bc150b86bd6f5c7633e7656e8ceee9e2e94b9561000ce1525f2c71e66327af1f52a61b2aae76c801e1e64185c13b766961997a7a598c32890e496fda380c5afb5c93959b038d1dab7575e974f9c762422c331ed665b6c09da9d5d92cd0960b361920a7eea244d359ff9e5bdff881f45edb35a32e20a8bab6445fc2dd34c3b89e37588e7f72fc2715da2cfbc41dd70b1b8cb424691553040fdb6c3953450fbd6d8ceaf77e44597b68f0b5dd771ba", 0xcd}, {&(0x7f0000001300)="43783b990944f856c011b530131b87c85acc1290e4b70d4050f876ae67d01700e47e09e9d7a4c15de3972515d9d557b5b8959c76c73b0d27bcce4b6f8876457a3a9212e50a3d601e186d71ab154e1a1c4986eacfb107ef2d62c5d036a73e633f332564fe14bddb6246ee040bea86bc6888ac1e27baf0feab364e4b18b6e94987c9e48111fd150b1370b14ad6d2953e8f36362102ad1c1d85e7ea9b61434fab3d2d705bef1597e6bcd4af7c988835d7", 0xaf}, {&(0x7f0000001140)="7681f0e2e46a913b1273f36dc9e17d1b9b716cb042e2d8a1d1570df15734ffe5804ff6a7065c481f85140865d5d98515497cf4d32b2753d4c1c365785e6eaaac0ea9a866cf42dce752052f7f9ba2a727f8ef0281d6a6f0e87c810be50e1fa5ab12780c8f38cb7c40e25dc6bdd43743cde1b062fa1368beceaf3313334ccda757194471004486d1f08f52105c789b466014b3b9841e222c397250006d7b496f183a28eecd66a65d733b609556b17f5a44d968b1", 0xb3}], 0x5, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001200)='NLBL_CIPSOv4\x00', r6) [ 1020.780567] mkiss: ax4: crc mode is auto. 07:06:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000200)={0x6, 0xf7e}) r4 = dup(r1) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1f, 0x3, 0x3, 0x9, 0x0, 0xffffffffffffff1b, 0x400, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x6, 0x3f}, 0x8, 0x8000, 0x6, 0x1, 0x7, 0x78}, 0x0, 0x4, r4, 0x9) r5 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8, 0x101000) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x244000, 0x10) 07:06:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9d02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1020.820779] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1020.914472] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9d03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x6) 07:06:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9e00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200001, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) socket$caif_stream(0x25, 0x1, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fork() sendmsg$unix(r5, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6}}}], 0x40}, 0x0) r7 = dup3(r5, r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fork() getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) sendmsg$unix(r8, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r9}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10}}}], 0x40}, 0x0) dup2(r0, r8) [ 1021.392474] mkiss: ax4: crc mode is auto. [ 1021.395304] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1021.487783] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1021.739433] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:12 executing program 0 (fault-call:4 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5418, &(0x7f0000000000)=0x14) 07:06:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9e01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:12 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4200005}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="58000000110000082cbd7000fbdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="0c0a01002c00010008001d000300000004001400050011008f00000008001c00", @ANYRES32=r1, @ANYBLOB="140003006772657461703000000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="2311000000006b7d60e9dcd58c91e5d82e20463e64b2acea0be8f3f1ba7ad8f567b631d5cf4ab87c73504d6105f409bb7f2b51a5670b8ee0bcd61fac60545337aeaf99050000000000f4858c203161a9c7645ef7de71b890fbbc8d82adcd5fd3257936efee06ada5cd3ee3ef8ef74aa424f5baf9000000"], 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000010) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:06:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x5, 0x0, 0x0, 0xdb, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x7f}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x8000, 0x0) ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x1, 0x70, 0x1, 0x0, 0x94, 0x4, 0x0, 0x2, 0x80, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x40204, 0x66, 0xbcdb, 0x1, 0x6d33c615, 0xae, 0xfff}) 07:06:12 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, 0x3, 0x8, 0x301}, 0x14}}, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000000406ffff390100010000000000c336ff05001486000400000900020073797a3000f2d7787e8bdff6c8275fe700000500010006"], 0x54}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x447fe5, 0x0) [ 1022.728022] FAULT_INJECTION: forcing a failure. [ 1022.728022] name failslab, interval 1, probability 0, space 0, times 0 [ 1022.764294] CPU: 1 PID: 2845 Comm: syz-executor.0 Not tainted 4.19.179-syzkaller #0 [ 1022.772129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1022.781495] Call Trace: [ 1022.784106] dump_stack+0x1fc/0x2ef [ 1022.786704] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1022.787750] should_fail.cold+0xa/0xf [ 1022.787768] ? setup_fault_attr+0x200/0x200 [ 1022.787784] ? lock_acquire+0x170/0x3c0 [ 1022.787806] __should_failslab+0x115/0x180 [ 1022.787823] should_failslab+0x5/0x10 [ 1022.787839] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1022.787857] __kmalloc_node+0x38/0x70 [ 1022.787876] kvmalloc_node+0x61/0xf0 [ 1022.787897] alloc_netdev_mqs+0x97/0xd50 [ 1022.803143] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1022.807026] ? caif_net_open+0x40/0x40 [ 1022.807045] ldisc_open+0x13e/0x8d0 [ 1022.807059] ? caifdev_setup+0x3b0/0x3b0 [ 1022.807078] ? lock_downgrade+0x720/0x720 [ 1022.807090] ? lock_acquire+0x170/0x3c0 [ 1022.807105] ? tty_set_ldisc+0x233/0x650 [ 1022.807119] ? caifdev_setup+0x3b0/0x3b0 [ 1022.807134] tty_ldisc_open+0x81/0xc0 [ 1022.807149] tty_set_ldisc+0x2d2/0x650 [ 1022.807166] tty_ioctl+0xb4b/0x15c0 [ 1022.807180] ? tty_fasync+0x300/0x300 [ 1022.807197] ? get_pid_task+0xf4/0x190 [ 1022.807212] ? mark_held_locks+0xf0/0xf0 [ 1022.807227] ? proc_fail_nth_write+0x95/0x1d0 [ 1022.807239] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1022.807264] ? check_preemption_disabled+0x41/0x280 [ 1022.807279] ? tty_fasync+0x300/0x300 [ 1022.807296] do_vfs_ioctl+0xcdb/0x12e0 [ 1022.807312] ? lock_downgrade+0x720/0x720 [ 1022.807325] ? check_preemption_disabled+0x41/0x280 [ 1022.807340] ? ioctl_preallocate+0x200/0x200 07:06:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9e02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1022.807359] ? __fget+0x356/0x510 [ 1022.807375] ? do_dup2+0x450/0x450 [ 1022.807393] ? syscall_slow_exit_work+0x630/0x630 [ 1022.807413] ksys_ioctl+0x9b/0xc0 [ 1022.807429] __x64_sys_ioctl+0x6f/0xb0 [ 1022.807444] do_syscall_64+0xf9/0x620 [ 1022.807462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1022.807474] RIP: 0033:0x465f69 [ 1022.807489] 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 07:06:12 executing program 0 (fault-call:4 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9e03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1022.807497] RSP: 002b:00007ff75dece188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1022.807511] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1022.807519] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000004 [ 1022.807528] RBP: 00007ff75dece1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1022.807536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1022.807545] R13: 00007ffdf26f331f R14: 00007ff75dece300 R15: 0000000000022000 [ 1023.051006] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1023.089417] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:12 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000000180)="6090a05146be596cd0e818613de8c93a25d2d24a839669b3d4e6233dd1516fb47c9cb9a8449d0386316836085bfa11938cb64d8e5b154aca445ada72365b7adf5a29e72c20a7167bf038f013ccf120a8a564b2224de316cf76411b1f46503a22b8d3a8c77158a6abe77d1ec08f492f83720cb8a4143b5b90d53d4c850c3b66b3573da4364b4baada85c7411095898d8e73b29c11b597cc14da11840a7c6bb5b591f4c86227dbe5f281f9ca617cd50767d9abb636940dd669c1cb5666d5a4c8b35ff892a7e4783f2641ab90095f9866c39f17bcef846f06b49a3866885ac1e87b5d71554a787a191116ea78248075f0", 0xef) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00', 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000980)={0x38, r5, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x157c}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c485}, 0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x2, 0x0, 0x5, 0x81, 0xc, "15e1d01629ef106d"}) [ 1023.144743] FAULT_INJECTION: forcing a failure. [ 1023.144743] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.200030] CPU: 0 PID: 2879 Comm: syz-executor.0 Not tainted 4.19.179-syzkaller #0 [ 1023.207869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1023.217234] Call Trace: [ 1023.219841] dump_stack+0x1fc/0x2ef [ 1023.223481] should_fail.cold+0xa/0xf [ 1023.227297] ? setup_fault_attr+0x200/0x200 [ 1023.231638] ? lock_acquire+0x170/0x3c0 [ 1023.235639] __should_failslab+0x115/0x180 [ 1023.239896] should_failslab+0x5/0x10 07:06:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9f00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1023.243716] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 1023.250657] __kmalloc_node_track_caller+0x38/0x70 [ 1023.255627] __alloc_skb+0xae/0x560 [ 1023.259270] inet_netconf_notify_devconf+0xdd/0x250 [ 1023.264295] inetdev_event+0x728/0x1270 [ 1023.268283] ? lock_downgrade+0x720/0x720 [ 1023.272439] ? devinet_init_net+0x470/0x470 [ 1023.276770] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1023.281878] ? skb_dequeue+0x125/0x180 [ 1023.285781] ? __sanitizer_cov_trace_switch+0x4b/0x80 [ 1023.290985] notifier_call_chain+0xc0/0x230 [ 1023.295322] rollback_registered_many+0x83e/0xe70 [ 1023.300208] ? generic_xdp_install+0x550/0x550 [ 1023.304801] ? lock_acquire+0x170/0x3c0 [ 1023.308815] ? __mutex_lock+0x3a8/0x1260 [ 1023.312885] ? __vunmap+0x2b2/0x3f0 [ 1023.316525] ? do_vfs_ioctl+0xcdb/0x12e0 [ 1023.320593] ? ksys_ioctl+0x9b/0xc0 [ 1023.324229] ? __x64_sys_ioctl+0x6f/0xb0 [ 1023.328297] ? ser_release+0xf9/0x270 [ 1023.332110] rollback_registered+0xe9/0x1b0 [ 1023.336439] ? rollback_registered_many+0xe70/0xe70 [ 1023.341468] ? dev_close+0x9f/0x220 [ 1023.345107] ? dev_set_mac_address+0x320/0x320 07:06:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x99, 0x0, 0x0, 0x81, 0x0, 0x0, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1023.349701] unregister_netdevice_queue+0x1de/0x3e0 [ 1023.354841] ser_release+0x17f/0x270 [ 1023.358571] ? caif_net_close+0x50/0x50 [ 1023.362556] ? security_capable+0x8f/0xc0 [ 1023.366718] ldisc_open+0xe4/0x8d0 [ 1023.370266] ? caifdev_setup+0x3b0/0x3b0 [ 1023.374350] ? lock_downgrade+0x720/0x720 [ 1023.378505] ? lock_acquire+0x170/0x3c0 [ 1023.382490] ? tty_set_ldisc+0x233/0x650 [ 1023.386561] ? caifdev_setup+0x3b0/0x3b0 [ 1023.390635] tty_ldisc_open+0x81/0xc0 [ 1023.394437] tty_set_ldisc+0x2d2/0x650 [ 1023.398329] tty_ioctl+0xb4b/0x15c0 [ 1023.401964] ? tty_fasync+0x300/0x300 [ 1023.405791] ? get_pid_task+0xf4/0x190 [ 1023.409701] ? mark_held_locks+0xf0/0xf0 [ 1023.413769] ? proc_fail_nth_write+0x95/0x1d0 [ 1023.418296] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 1023.423243] ? check_preemption_disabled+0x41/0x280 [ 1023.428373] ? tty_fasync+0x300/0x300 [ 1023.432213] do_vfs_ioctl+0xcdb/0x12e0 [ 1023.436117] ? lock_downgrade+0x720/0x720 [ 1023.440279] ? check_preemption_disabled+0x41/0x280 [ 1023.445304] ? ioctl_preallocate+0x200/0x200 07:06:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9f01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1023.449735] ? __fget+0x356/0x510 [ 1023.453203] ? do_dup2+0x450/0x450 [ 1023.456756] ? syscall_slow_exit_work+0x630/0x630 [ 1023.461623] ksys_ioctl+0x9b/0xc0 [ 1023.465082] __x64_sys_ioctl+0x6f/0xb0 [ 1023.468978] do_syscall_64+0xf9/0x620 [ 1023.472789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1023.477985] RIP: 0033:0x465f69 [ 1023.481182] 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 [ 1023.500093] RSP: 002b:00007ff75dece188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1023.507811] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1023.515087] RDX: 0000000020000000 RSI: 0000000000005423 RDI: 0000000000000004 [ 1023.522455] RBP: 00007ff75dece1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1023.529738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1023.537886] R13: 00007ffdf26f331f R14: 00007ff75dece300 R15: 0000000000022000 [ 1023.551977] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 07:06:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9f02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:13 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) syz_open_pts(r0, 0x40) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x16) 07:06:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x9f03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f0000000700)="dd02c50e9d52b2deb7d406cc9eab928b60cf2d6e651b3026968a9b84cad76fef608a85ac45bd4fa3f38dbb8c3f17f9cb0fd7197af893256286308171276909b38a2737e1a28d8c02f32da6ab6935384a9cf86cbca15d2b37a46b395b7fadcb46d0c33d89499d0f0e43a49766d52940ce0b4c1ac19f7f07a16219b95cadb06b90cc03095be313e3d73a182845c4c38ef36ef90227153641b0d004e959d5c7a524ee99a704b269b6f773fdb3b40d7fee1af754034193f5e7ece76ae120fb0c1900", 0xc0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000dc0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000e00)="01", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000000)={r0, r0, r1}, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={'wp384\x00'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000000e40)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x81, 0xff, 0x7, 0x9, 0x0, 0x100000000, 0x860, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x70a, 0x2, @perf_bp={&(0x7f0000000140), 0x9}, 0x400, 0x8, 0xffff, 0x1, 0x3ff, 0xfffffffb}, r2, 0xb, 0xffffffffffffffff, 0x1) 07:06:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x5, 0x0, 0x6, 0x6, 0x16, "cd596c7ef44c5b715d5046a9e0bb2ae14d6f77"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000100)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x4, 0x2fd2, 0xf4, 0x7, 0xd, "2289c17de6d7d8632cc7547c92497df34ddc5f"}) [ 1024.109391] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1024.131223] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1024.162574] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1024.249884] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa000}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1024.429915] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1024.502252] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0xd0052, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x1, 0x6, 0x8, 0x5, 0x1, "0f9ba6a2119b81568d5445160e2b80b22c96c7"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x4, 0x80, 0x3, 0x1, 0x0, 0x2, 0x1484, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x7}, 0xf422, 0x8, 0xfff, 0x3, 0x1ff, 0x200, 0x5}, 0x0, 0xe, r1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x2, &(0x7f0000000000)=0x14) [ 1024.714067] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa002}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa003}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1024.899567] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r2 = dup3(r0, r1, 0x80000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="0bcfa18d0b8e976254dea89d69305e87aca3a47b1b35e7816ad6332ae2c52fe6a7b3c7384b83f78b18200ff8fd2db74a3465700b507214154e354d543cb705080ec9959bdc66d1450ca20f72a0b8b6a4a0f8f8606a1e4a6f90ad11bfe3283623267284896722aceb678e7c7b9eedddecfc18c71c76780c95a4dd98309dcb03d9d42f66817bc5f25ac1a54e61bc21f8650658242529ae9c519659c9516aeb72a3ccde03627b66d2d1f60fcfc6eccccfda91a5e9aef7c2b5053ac38f3e3f89f7604007afe8af89258d4c4f19e3ae495669eaa67d45d24966456056f2f9c75d813c") 07:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5409, &(0x7f0000000000)=0x14) 07:06:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000000180)="6090a05146be596cd0e818613de8c93a25d2d24a839669b3d4e6233dd1516fb47c9cb9a8449d0386316836085bfa11938cb64d8e5b154aca445ada72365b7adf5a29e72c20a7167bf038f013ccf120a8a564b2224de316cf76411b1f46503a22b8d3a8c77158a6abe77d1ec08f492f83720cb8a4143b5b90d53d4c850c3b66b3573da4364b4baada85c7411095898d8e73b29c11b597cc14da11840a7c6bb5b591f4c86227dbe5f281f9ca617cd50767d9abb636940dd669c1cb5666d5a4c8b35ff892a7e4783f2641ab90095f9866c39f17bcef846f06b49a3866885ac1e87b5d71554a787a191116ea78248075f0", 0xef) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00', 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000980)={0x38, r5, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @val={0xc}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x157c}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]]}, 0x38}}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c485}, 0x1) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x2, 0x0, 0x5, 0x81, 0xc, "15e1d01629ef106d"}) [ 1024.975613] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x6, 0x1, 0x0, 0x3, 0xb, "4e4da7c96a61e49c39bbfdf904d80e297ac492"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fsync(r3) 07:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa100}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x540b, &(0x7f0000000000)=0x14) 07:06:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa101}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1025.136718] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1025.169978] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1025.270245] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa102}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x540c, &(0x7f0000000000)=0x14) [ 1025.350393] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1025.385148] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:15 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8b3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x0) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x6b4e5f672589ccb5, r3, 0x48df2000) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000180)={{r2}, "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"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) 07:06:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa103}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x20000000, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x1, 0x2, 0x4, 0x8001, 0x18, "f07ddbc43adb6c4423ed16f378452d4df1fe8b"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x540d, &(0x7f0000000000)=0x14) [ 1025.649122] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000000f0c991a7f6738fff", @ANYRES32=0x0, @ANYBLOB="ac147f7f000004e2f4d7fec90585e713a6563f5d0f7e7eb4f114aa000000001400000000000000b103b5a60000000002000000000000f2653179279bc89a872104749713fa501daa948c8789628f51661af2e0b35065300a777e6359355e507c3dfbbf982274f30000000000"], 0x38}}], 0x1, 0x888) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettclass={0x24, 0x2a, 0x2, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xb, 0x9}, {0xfff1, 0x7}, {0xb, 0xd}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x0) sendto$inet(r1, &(0x7f0000000100)="216f24960fe238dcaeba4bb65df17a0105926d0ac1d2772d81e193f42ef4d7ec1752bc1f236996f587618677ddd82be31c7e260f8160f7542f5650250c254b92af409e1160ea0abd71039af63d6ac9ce1fab59f1b932ea1daed695b674096a4f123040f16c33c0748cd94a48e5822fd7648ceaff340e791f153d31b5519fd50a1cddbc2aa0e3a66a9ac04d9a2ee6b54367db2c306112054c12bff5bbc8546358a28be33385e1528018590cbd217992064d88c490502c84c4dea471a322a8a34e76df9e88c23bd318bbca3e534e7cd630806cc4c6946fafb21fff209013c5bc566ef6cb4e297c5e3f7861135b61e0", 0xee, 0x4000, &(0x7f0000000200)={0x2, 0x4e21, @multicast2}, 0x10) [ 1026.060987] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x12) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3c, 0xd2, 0x77, 0x92, 0x0, 0x35e9, 0x10000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x0, 0x9, 0x3ff, 0x0, 0x83e, 0x401, 0x9}, 0xffffffffffffffff, 0x3, r1, 0xa) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x1, 0x5, 0x3, 0x6b, 0x0, 0x0, 0x2400, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x1, @perf_config_ext={0x278, 0x6}, 0x1210, 0x5, 0xffffffff, 0x9, 0x7fff, 0xffff, 0x3}, 0x0, 0x2, r2, 0xa) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000002c0)=0x4be) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) 07:06:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa200}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:15 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0xa0240, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x4) ioctl$KDENABIO(r0, 0x4b36) 07:06:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5412, &(0x7f0000000000)=0x14) 07:06:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010029bd7000fbdbdf0204000011f911873fa916dad0882a3d6715000500"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'hsr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}, @IFLA_HSR_VERSION={0x5}]}}}]}, 0x48}}, 0x0) 07:06:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001780)={&(0x7f0000000100)={0x167c, 0x18, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@generic="32a6eb8a4b78a7a09cb9f6df567f5b36a4dbbc1263ea42e4ac4d4f62", @typed={0x4, 0x77}, @nested={0x1268, 0x25, 0x0, 0x1, [@typed={0x14, 0x88, 0x0, 0x0, @ipv6=@remote}, @generic="3cf80afc7261335837ddd9830645affbe054492b09db6966d0b6ee88e5d44966f3d2d336d0e08360abb0025de16915457e3df751af99c915af573bebd853fee9b44f486b597697cce7b7bb6aba76769e4b172391cfe3f1981adbfd9993727b31fd7c65a1e9a420bfd9e172a97295b35087aafe926cbb86099bd3b2da18b2f3a88395406f4c6876e2c11383360daa0b181a30c4c42cedf7d469e964313930ff660a74a91dc8071f0c5abfac4eeb894e", @generic="892b2368597924fb3645d7b0a8a0faf2df707d304e646e14a7f8655a10ed804b27befe4e8e4de5c3bf742aa361b9f465c6395d3c45a3d4d73d34232fc55fa51e1050f4162c0f6ebc2b815734a903ed06d9824466492ee3fccba2f450ab1c1d967bc9d3f3922c397d2a7208b8533d329053e958b3a5e74fc44d76e21e67c324fbbc560fac20a9b74d4b154146294647737b4de50064052496a7043c5bbf5e2d6b429cc10e6bc98cc6b557253b803e54585631b33679183d86d2f81f4ddddf4692", @typed={0x8, 0x5d, 0x0, 0x0, @fd=r1}, @generic="f90d6616a82c221a7a8fd385ec90b34c99152416cc8fa91199da81da66948595ab135a6cbc8ca4e2b20f1def0e7f045ebec6ed81a1ab878c601332afdd7f2cbc083547e22be3f7cb550e657c6b7aa0c37466164029145f7eb684a4b7df18e0e5176c9dfda80a554f2413cd8197abe17375105cee8209ccabb3c7f1440b8d4a72f49935596156797d41c0c72b24bf44f50c86f38b18fd49dfdbf794c5361783c9d3e9ab94b3ce4dc5cab72875750036a8153a9900ff88275e6d82240137054be7b95a56622b9b40e4bf", @generic="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@typed={0xe, 0x30, 0x0, 0x0, @str='/dev/ptmx\x00'}]}, @generic="8af4413ac4207fc4c7de962d121bdfeb5473198b8f3568fa6b227b076e343651871c87c4421833d52b58dadb12871687795808bc117fed62b0e75ec54e622e6f2a47e96184ab2bc7ad6924a43e2229f277aa1b9e2d13bced678a8cf618ce1701da4f5ddeb767f018cf1e8b3206dabc2e99c33f830a3aa8f900d02fa07746d42697917f7e30a1c83f432cbcd309c78be6120aa8d94b1df678f4cd34f70bd3f25bf460f3dc16bbc13ecd98702055b7cee20c636d8e3a7cec3f7396a912c8f138bfabeeece1d430c2b91e8fc805392fa5162cf6bbc08d", @typed={0x8, 0x21, 0x0, 0x0, @ipv4=@empty}, @nested={0x2f2, 0x5b, 0x0, 0x1, [@typed={0x14, 0x96, 0x0, 0x0, @ipv6=@local}, @typed={0x7, 0x4f, 0x0, 0x0, @str='.%\x00'}, @generic="fa9afcce169088bd1b75a97b95fd65e03e67dd71372f46f78c09945441c38cffaf08d6f4183173cffc53bbbfa179e9a554b9458ed6a2966bf5167d0a62dffa99b4cbc49f9ffecc96a63bb8d6190d040c15ab1d41babca0a4134000aef5af36298737861db858dae63533f0d04085561b6ae6ae9c58ec4e3c18324de3e6fd703a299b401ca45f66d71cfd8feb1a27da5f2efb12c9f2bacb36739e98546a017d27baf8f95091b4ed158835e29083ba3674a59536e054f211f001c6db7e63fdae7734bff6b1275a24f2672814ae41", @generic="055faf42ed5576c420bfd34f3e6938af3f30fdba8a1eea58502e35b76bdcf4d37914ba106144775981e432a3d3", @generic="6b6f850be3ce73c90a6ef5a45cb94cc757f28f489b4481e6b8a451891341584c16383cb4370e3b50785f013c7578876aab53e0420b8848688419708f250a9da7c40bb57e933177856c4ceb07fea319bfba338f8c7d352cdeb285260c49329993417da5886435c30ed9499188ca7d737941bb0cb2759334ec6e4bba6a294941689b58495f83b7b19c9f47a2782ad05ef5e65563ee85c903a4f945f0069536c60773", @typed={0x5, 0x50, 0x0, 0x0, @str='0'}, @generic="11c86f1ce7f3f044637b53c23d40af4e8e37b084938937d6ec730fe37cde18fcfe39dee32e2eb9f20f26b8e9d2b54bfcd7a40f214d8298121bc7b031454f6a016eca52fa3f40101e10411ad86a2e5065542da70a573f4abaa3dd91bf098ed22d29a39aabd4acf9af84219b1879daf2f6ee4b08424c3012dc7b8340e5da0645dfdd789134f5481662a7c34731cd158a81521dcbfd96557202cbfbb520efae390b9e3c2202589e558f8e10", @generic="145ab601a61d06f347545b00bc0aaf13d7fb1eefddb8aa2d50186d9dd34b577c238118af25e3e863303f290b5be412ef9621e0e61f011922a6b31c510458256913c0abf402ec5160aadfb11c09149a42dbb3902da337f323c42405389622daf1686c16c8c92149021c26e115a401aadea8", @typed={0x14, 0x85, 0x0, 0x0, @ipv6=@empty}]}, @typed={0x4, 0x4a}, @typed={0x8, 0x3, 0x0, 0x0, @fd=r0}]}, 0x167c}, 0x1, 0x0, 0x0, 0x8040}, 0x0) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x3, 0x3, 0xff, 0xffff, 0x8, "82799a2f454417b2d1156c66185b74b73793f0"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa201}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x7a, 0x1, 0x9, 0x8, 0x0, 0x4, 0x2000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0x401}, 0x4, 0x3404, 0x8, 0x9, 0x4, 0x9, 0xfff7}, r1, 0x1, 0xffffffffffffffff, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5413, &(0x7f0000000000)=0x14) [ 1026.394519] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1026.449779] hsr0: Cannot create trees of HSR devices. 07:06:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa202}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1026.501067] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1026.591244] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5414, &(0x7f0000000000)=0x14) 07:06:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa203}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x50000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) syz_open_pts(r0, 0x80082) [ 1026.688181] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1026.736457] hsr0: Cannot create trees of HSR devices. 07:06:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa300}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:16 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x81, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) dup3(r0, r1, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f00000049c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 07:06:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x80000000, 0x6, 0xffffa388, 0x6, 0x18, "8f51966e520cda7bacc8968e259f465c42ac19"}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5415, &(0x7f0000000000)=0x14) [ 1026.836495] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1026.899063] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1026.974727] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1027.097740] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x410000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f0000000040)=@random={'btrfs.', '/dev/ptmx\x00'}, &(0x7f0000000100)='./{*@:\\\xe9&}&-\'\x00', 0xe, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4) 07:06:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa301}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x7a, 0x1, 0x9, 0x8, 0x0, 0x4, 0x2000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0x401}, 0x4, 0x3404, 0x8, 0x9, 0x4, 0x9, 0xfff7}, r1, 0x1, 0xffffffffffffffff, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5416, &(0x7f0000000000)=0x14) 07:06:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x1, 0x7, 0x20, 0x8, 0x2}}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400043, 0x18cc01c7467942ad) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x81, 0x3, 0x2, 0xbc, 0x0, 0xfffffffffffffffa, 0x10000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x100, 0x3}, 0x4c802, 0x200, 0x81, 0x3, 0xfffffffffffff801, 0x7, 0x6}, 0x0, 0x3, r1, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa302}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x6042, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KDADDIO(r2, 0x4b34, 0x100000000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) 07:06:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5418, &(0x7f0000000000)=0x14) [ 1027.378583] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa303}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8, 0x40, 0x6, 0x1f, 0x0, 0x5, 0x28000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x108, 0x100000000, 0x9, 0x9, 0x144, 0xfff, 0x400}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x0) [ 1027.505423] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1027.541474] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0xf) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x7a, 0x1, 0x9, 0x8, 0x0, 0x4, 0x2000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0x401}, 0x4, 0x3404, 0x8, 0x9, 0x4, 0x9, 0xfff7}, r1, 0x1, 0xffffffffffffffff, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000000000)=0x14) 07:06:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa400}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1027.684699] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1027.712146] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:17 executing program 1: epoll_wait(0xffffffffffffffff, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x57) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}}, 0x0, 0x4000, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x1510c1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000001c0)=""/199) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) [ 1027.749614] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa401}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x541e, &(0x7f0000000000)=0x14) 07:06:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x1, 0x7, 0x20, 0x8, 0x2}}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400043, 0x18cc01c7467942ad) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x81, 0x3, 0x2, 0xbc, 0x0, 0xfffffffffffffffa, 0x10000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x100, 0x3}, 0x4c802, 0x200, 0x81, 0x3, 0xfffffffffffff801, 0x7, 0x6}, 0x0, 0x3, r1, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1027.862768] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1027.912433] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffff80000001) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8000, 0x2, 0x5, 0x100, 0x4, 0x400000, 0x1, 0x2], 0x8, 0x0, 0x0, 0xffffffffffffffff}) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f0000000240)={&(0x7f0000000100), &(0x7f0000000140)=""/231, 0xe7}) [ 1028.115979] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1028.134111] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1028.246029] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x8) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/snd/midiC#D#\x00'}, {}, {0x20, '/dev/ptmx\x00'}, {0x20, '('}, {0x20, '0'}, {0x20, '0'}, {}, {0x20, '/dev/snd/midiC#D#\x00'}, {}], 0xa, "f8a13ca1ac5af3cd0a905a6268111d9b11d41fdd41381408cc44e76781a9823fcdebb6bf4be4a285643f63b38afc4d57d1b5d142b00569f353411d0f2d77d437"}, 0x85) 07:06:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa402}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:18 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) 07:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5421, &(0x7f0000000000)=0x14) 07:06:18 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x1, 0x7, 0x20, 0x8, 0x2}}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400043, 0x18cc01c7467942ad) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x81, 0x3, 0x2, 0xbc, 0x0, 0xfffffffffffffffa, 0x10000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x100, 0x3}, 0x4c802, 0x200, 0x81, 0x3, 0xfffffffffffff801, 0x7, 0x6}, 0x0, 0x3, r1, 0xa) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:18 executing program 2: ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000100)={0x4, 0x3, 0x4, 0x8, 0x100, {}, {0x5, 0x0, 0x1, 0x2a, 0x5b, 0x2, "acee337b"}, 0x472c, 0x4, @offset=0x81, 0x7}) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$vim2m_VIDIOC_STREAMOFF(r1, 0x40045612, &(0x7f0000000180)=0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:06:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa403}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1028.472885] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5424, &(0x7f0000000000)=0x14) 07:06:18 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f00000000c0)='.\x00', 0x2, 0xea) clone(0x24938900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="2e2f66696c25f6d6bf2000"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='udf\x00', 0x0, 0x0) 07:06:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa500}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1028.635031] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1028.668877] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5425, &(0x7f0000000000)=0x14) [ 1028.694419] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa501}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1029.242664] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1029.333102] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa502}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:19 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x200, @none, 0x3}, 0xe) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) sendmmsg(r2, &(0x7f0000004080)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="fc2e951ef9e02af75eac66230cd6324f8756c96c65df3ef0f92209ab1fb9fc6b2e3393a1ba04461cfc8ecf2dc76292556d75118d9db650ec3143a7267d05fb579a6f2eeac78ea39afcc84f969a2fcba913c78fc4678ec987948b0e6da066e8d196a906c6ad4e084b12ce2b892629ae42629df9b8cb384f5111d4cb6a092daff5ad7bef9a46d612", 0x87}], 0x1}}, {{&(0x7f0000000200)=@llc={0x1a, 0x7, 0x4, 0x8, 0x3, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="6929c3da55470e57a09bacd0ecb34a5b998deefe5fa80be45c2e4694b6c8c045fec5fa191b8892d42bb2eabcf5c45386627c311204fc487d3a60f292ec0985de7c042973a9152409bfced207335838de07d234c1cd3c3c5e9c9b83bc6c73ad176c5e15c52e6b918c33db3dd8c6f9f2ead2254d3af14567efabbe702d7a28435b55f4b3ad41fd6aa8bcfb495694cebfdd1fdc5d13fc6d552ba21dae90541dbc0d95c92cafe2ada85e9cac495c2320120b93bc44c1e024a7e549c41060e7a2a2a01ef3fe54cad50ddaa5c0e6d77afbd40f3ca7e8b56d3b", 0xd6}, {&(0x7f0000001380)="053ccfe3acefab3f97a2ffd06224efee9e7e4d6fa20a17b99ac62f9e8107fafdf1f200dec73de0a0a4cc60586f1a2fd5c704d30b6cd6e3a151c68892b3d6934124fbff002b4c69cf4754785c22b7e91a01c0849a03ed012558e9aceb6aea8d9f0cfda6357caee1ddbfcce8b9", 0x6c}, {&(0x7f0000001400)="f5d454cd18e2a1a8b668d79e5101838820b8c60753bda2c90486a4a50c5db5e3439580992bef24df351e4f398999a37f4031ff06c052d392e3402edded5aeb49b6981eccede027a4a2da319328acb462fee38704d2e1de060729ebfee42b9ee34232d422c02430078ca98dfaa27afbed715a0cc632276b0d5ab3775b3175e35e792ae44739e2a8a529141057da40a9a88c421e5df760c2ba98c8f9b3c0", 0x9d}], 0x4, &(0x7f0000001500)=[{0x90, 0x115, 0x5, "f8a24850dbb76397ddf393c87b94f7099165c76e2447c6dfe729f1619f197fa5a6723f4b09a5fa1338be33898387793efa02f20374e4a695da77694a0da3ef7410e464e30c2974b227822c4e9eb0ef1492cbc1b578c046589d7e8cadefd077f4275a018789098c30864d4a93b90ad179432de55f592323cd88b2bb9d18"}], 0x90}}, {{&(0x7f00000015c0)=@phonet={0x23, 0x6, 0x3f, 0x1}, 0x80, 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{0x42, 0x2}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a80)="37180eb235e81d4a5c77aee6d1fd31dbb792c5f4dad5934bec66576443261d1f68072d7066e30fa9bea65946ed1c1f290e4cea7c075f925cfa20e7d3498c9822597b689e843910365688b58ff325bed4a634e2e269292aee46e59dcbd36df63b83326f3d7caea84eaf160f980cb62f1247247b8cf2e02061528741af5d72a249e4addf51401d4feae742f7c226eb5fa29b42f5a41e7fe6a44ec97d8744779340314b5f543b8b6992b814988ce203641803b890fe5df014ff0877323dfb8dd1b70cfb250031a79f38987efd82c3d3216b0fa5a2f9e881282862c3096c17c8d51fca88", 0xe2}, {&(0x7f0000003b80)="ec65ec57b8d0ca55de739a2e7343e42eb8e4b9a671c7d88816303c1cb28ed6fbd73bbe9e4b510a015fc42166388060c8d04072feebd8eedd9f7efabbb443fbb04acb797a9ba49177d2b74b55910019d3ae383add8e0b18233063e1c77b25053595bae8963b866dc13e35f7f45805e7ef083239e25ca96c6e1606cb5eb0e3e0f04d41c4c8ba89588ecbe590f8df6ea4d9988ec139770c2f75b92002f48b5b1e0bbd9f6586ba9d7b21583e9985732eae94ba7689c1877b85017a1ad4b883c5fa14e50ef0d37e9be4f11f808de532c5e1995652b8f93c5951aa114c0962a9c9d9efce0ce0ba320cec9a9a1c0645ec1d7216afff4170", 0xf4}, {&(0x7f0000003c80)="c7e282f22e2569ef19e48f84e528d386eca4c8ec1082e96d795bf7d2334718b9614121b70ad34a097911420406c290b89539a45a6f47a6e7d87ff2db79ba53b37708d70400bf1559d6f9", 0x4a}], 0x3, &(0x7f0000003d40)=[{0x88, 0x116, 0x9, "c1afd09441bc8cff9fd7694601b85264ba08d036f4364adbf01118f308d64b8bd328998c37592a676203b8216d0f020b3acf0d538eb190427a6aa0f2bd5d24a5bdb683992d2a1f1fcc7eaceb4d982550d587e8414d6793bdf94b94e32f4fde08627d9d199a866d8ee607ba7a9815ee11b3e8"}, {0x60, 0x0, 0x8, "c1099b652e243ed354d6714a6f52e85b03c05470419041a401ce08d56608d924932dde36bbba0f305f67fce16a5e3ce400b4253e5d8f6599e684679bd93626851d3524c9886e0088de4e63b018fe80"}, {0x110, 0x104, 0xabb0, "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"}, {0x40, 0x10e, 0x6, "fe51717b4b9ae7ed401d7e0d09cfbccf3974c177066dcb7d88259927616d379d73065d878eb929630dc004f9"}, {0x98, 0x84, 0x3, "0706c44d8c00256242bfe819eec2a5e7f0331146b8969f020e48be05b0a4b5f1909ff6b6b79dab9cc457614cfa059d40d1e5d55dad7199cdda47bae939cd873e3c85bf1e1f328c5fc5bbe463cf269cc2baa0c86e88ffe537af93435246f3bab35969b663bdf91db74cf635470dd7846fdfdb3d6fde0746aac072fc55a50f0ea990636b"}, {0x48, 0x102, 0x7, "d915922dbc2e2b488526841179330380321c6d6a7136d483df03572bf727eb79df92f3fc24a8ea7fbd3d35eb588596bc7709"}], 0x318}}], 0x4, 0x40040) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x2, @fixed={[], 0x10}, 0x4}, 0xe) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0), 0x8) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1000}, 0xe) 07:06:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x600, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5427, &(0x7f0000000000)=0x14) 07:06:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@deltclass={0x40, 0x29, 0x200, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x3, 0xffe0}, {0xfff3, 0xd}, {0xc, 0xc}}, [@tclass_kind_options=@c_prio={0x9, 0x1, 'prio\x00'}, @TCA_RATE={0x6, 0x5, {0x5, 0xc0}}, @TCA_RATE={0x6, 0x5, {0x7f, 0x6}}]}, 0x40}}, 0xc001) 07:06:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc000, 0x44) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0xb, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x52}, @generic={0x6e, 0x7, 0x2, 0x6a61, 0x9}, @map_val={0x18, 0xe, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x8b6d}, @exit, @alu={0x4, 0x0, 0x3, 0xa, 0x4, 0xfffffffffffffffc, 0x4}, @map={0x18, 0x4}, @exit, @generic={0x1, 0x5, 0x7, 0x7351, 0x6}], &(0x7f00000000c0)='syzkaller\x00', 0xfffffff7, 0xb0, &(0x7f0000000200)=""/176, 0x41000, 0x11, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0xd, 0x52d, 0x7fffffff}, 0x10, 0xffffffffffffffff, r2}, 0x78) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x208}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) syz_open_pts(r5, 0x40000) 07:06:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa503}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5428, &(0x7f0000000000)=0x14) 07:06:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa600}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1029.660314] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1029.706138] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1029.745180] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5437, &(0x7f0000000000)=0x14) 07:06:19 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@in={0x2, 0x4e22, @rand_addr=0x64010100}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000040)="63d5a509343b87cfd576df71edf04aaed73645720a", 0x15}, {&(0x7f0000001140)="232061c36163d25cda728608efbb1ec6ee1eaa8d9388b8bd26e200451f81bb552e9cd4f3001958dabbcc71ad08a9f124c81eeeaf64fed74a3eb96782df11d78d546e30669baf459b001073c2e6cac98e1d68d015cd547692aafd401c0cc4a621fb1897b6da4547f7e7bc57f44db90cd1f562e4b39de0f7bda819e88653381df53a306604666aa7bd07af42", 0x8b}], 0x3, &(0x7f0000001240)=[{0xe8, 0x118, 0x20, "cbc51dbf09ebced03ddd0c901b50d39f56580f30ded66a5a55fc25dcabb40be12af07d1b3afdd8a6f067b802e309811cf2d7aedd71b218def458b017f611b29928ad966bc9fbe96ca73de29cbd78cee90577222d6f502e61605be416f8506ac139c7cb8b201596656873ec19529eca7a096a82d5931dbe4ba51881d9eb03199cabc3ecc0ab8d6d75d30a639a12223a746db8ff5ee42773f6498638e8dcf9e6d58b2070abbf7d54ead4fdf7c987bf6e7ac24014eb410ef62096c002d5d1ae5f28606261199939ba4c1cf7418ee9c87ece8647c02a89"}, {0x28, 0x107, 0xe80, "0a9f24da96b3dcc83318c99d5166e3b376cda9e8557366"}, {0xc0, 0x192, 0x9b, "94afb6dd141ed42a97c21d75bf2ed03ddf45d597ea8efc708497058e6720c444f6160a2dd404dbe4c4d3db5e048c036aed31c60a0e8566f2e25a4d5b055a0b909fdd038f8ee40a947a5f7d767a3cb33242dcdc9e65811f6b8a8e4ec986762aa3b4e87d7351cfd3037bcb64988162427f073c7e6bc3fda9e79e4e5ad0ddc2cc588a6ac5633a9dd34c71f258fe40cf8bdfbf5cf77a95f3335bc1ed41775ff6b3eccdd12377652f58e3f823d531ac20e630"}, {0xe0, 0x1f7, 0x81, "7c80b8d0cbacb06f54c45819028dc9c0fbc3ecf8846240c70b620756b9e8c3c44d5afd5686d90278c48cfe6ec301077ce83de7cca4ab99f284ce8e646e9e3f4f2a86d53942c36fc91d41984306acfe4ebc88d3760387c778bada1dd91756901763cad21bf400d6ee3fc3951663eefa677314c8ca12841a46d0f939d957c987ac3ab1d9dfc343ff73759e2ea5b063a0d0bcdafae83906ba570a31825c67a4b05e17d9760c7187238c72584ba3680151915a2f8c30c42bb393c1754a1a8af0167205795530a4e6c93b0c"}, {0xa8, 0x119, 0x0, "9bfd2e3187eba869010853ab4b7d0c11fb5ca647db40e041d9ff1e6fa2654035b1d47065d10ed94b48cca91d0fc90d4dfd2a6f3d4b921c878418371304aea3f4ae1952e5994c4eaa2ea422fe74807818d6cd815a094fcbd18218fafcae065c511eec46dcd84a72ec26ce2562201521f734e99ced28db4d4c5ceab65e6ad95e7d8eea98c059666ad279041eb69d72971e8653"}], 0x358}, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x185102, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa601}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyprintk\x00', 0x40402, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x81, 0x0, 0x0, 0x0, 0xdb, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x400000, 0x9, 0x1, 0x4, 0xa, "91ffe7d570e3dbab25566373fab270823fadb1"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000180)={0x2, 0x15, 0x2}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1030.076822] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:20 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfa, 0x1e, 0x6, 0x56, 0x0, 0x94, 0xa3180, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4e, 0x4b0738fe}, 0x2880, 0xef1, 0x7, 0x2, 0x5, 0x8, 0x1}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, 0xfffffffffffffffe, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x87) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000440)=0xffffff10, 0x4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x8) sendto$inet6(r1, &(0x7f00000003c0)="c0", 0x1, 0x3fffffa, 0x0, 0x0) dup3(r0, r1, 0x0) 07:06:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa602}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5439, &(0x7f0000000000)=0x14) 07:06:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00'}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:06:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2c2, 0x0, 0x80000000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) preadv(r3, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f0000000300)=""/168, 0xa8}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f00000003c0)=""/145, 0x91}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/189, 0xbd}], 0x6, 0x5bab4e8e, 0x6c) dup(r3) syz_open_pts(r2, 0x10800) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x210000, 0x0) fsetxattr$trusted_overlay_upper(r4, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="00fb15047f8cefe1ff03000000000000ed47020f99aeba1197dc1145b7fe04c63af392e27a8d97f5c1a328b3e3aa5d673c4dcc95669c4e64d3e6717ef02c5074a849e8994735cc0748af03549caf570976ca7d2071648c5b229bbd55fb3587a5dea3e0784974402c94020000006c11ae4fefcce6fd4995a62a244183187e8373b6e1b5bcbfd91bf21487520182aa832f9ccf0d4d94ad07f85b2c81ba1b9aeb4d180bab83"], 0x15, 0x0) socket$kcm(0x29, 0x2, 0x0) 07:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5441, &(0x7f0000000000)=0x14) [ 1030.524559] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1030.551456] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa603}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80003, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 07:06:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="c91ab04c980408891ce8a2a437e7e93d6722451e5d6b97430eda861a0c4dad94ac1ddc150a390f9dde06ab807ef4ee38aa5e01c6f96560fdc16a2be68ba80828e6ecd1868d8a10d29c2fbcf86df44fb21ca0f7a788477d1e0d24f672582cb5a6848bd612a26ab07b7b7b259686e136"]) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$CHAR_RAW_SECTGET(0xffffffffffffffff, 0x1267, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 07:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x544e, &(0x7f0000000000)=0x14) 07:06:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa700}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x7, 0x6, 0x7f, 0x4, 0x0, 0x800, 0x10, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x1, 0x4, 0x7, 0x6, 0x400}, r4, 0xc, 0xffffffffffffffff, 0x2) ftruncate(r3, 0x7) [ 1030.884396] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1030.934820] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa701}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) 07:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5450, &(0x7f0000000000)=0x14) [ 1031.218912] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5451, &(0x7f0000000000)=0x14) [ 1031.297742] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1031.379810] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:21 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/timer\x00', 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x2, 0x1, 0x15d, 0x3, 0x7fff}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000180)={0x4, 0x29f4, 0x3, 0x0, 0x12}) 07:06:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa702}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:21 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x9) 07:06:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5452, &(0x7f0000000000)=0x14) [ 1031.754985] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366ee578400080820003f00008000f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000010200)="000000007272416105", 0x9, 0x9e0}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="74822069316bd408d39f8cab5dd71e054f39be92a6acd6510e8915ea116cacbc39b3c0a377e5e2f462f6c52c16a55b2c380d5010bddee5cfba129e925facadd7e08e21ec81d775ac5061a4096ff6ea9781ff1035f20dfecbddb20bb6908bc954adc3baa0dc6ebf878df93d5c7c64a9270f4968d790370f71a854f23b2c7100"/139]) 07:06:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa703}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x545d, &(0x7f0000000000)=0x14) [ 1031.950776] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:21 executing program 5: perf_event_open(&(0x7f0000006480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000400)='./file1\x00', 0xffff7035, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0xfd6}], 0x80, 0x0) lchown(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d1369f5535dfc84c2df5d7f10c5fe8bc848ca94434252953b966d920d656a454e02b171", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0xfffffffffffffff5, r2, {0x7, 0x21, 0x0, 0x0, 0x9880, 0x0, 0x48}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r3, 0x401070c9, &(0x7f00000020c0)) 07:06:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa800}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5460, &(0x7f0000000000)=0x14) 07:06:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0xe1, 0x0, 0x7, 0x3, 0x0, 0x9, 0x8, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x48a10, 0xcdc, 0x2a6, 0x3, 0x100000000, 0xb15, 0x5}, 0xffffffffffffffff, 0x80000000, r3, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fork() sendmsg$unix(r4, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x40}, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x7, 0x6, 0x4, 0x2, 0x0, 0x4, 0x840aa26330d38cbd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x80, 0xc927, 0x4, 0x3, 0x6, 0x200, 0x5c8}, r5, 0xffffffffffffffff, r1, 0x1) 07:06:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa801}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1032.426810] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1032.521678] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xb67e, 0x9, 0x800, 0x9, 0x9, "f67a59011df98d1f2476047222e212c90ce70a"}) syz_open_pts(r0, 0x121000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:22 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x1, 0x4, 0x0, 0x3, 0x0, 0x7fff, 0x40000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x3002, 0x1, 0x5, 0x4, 0x7ff, 0x8, 0x4d}, r3, 0x4, r0, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r4, 0x89b0, &(0x7f00000000c0)={'vlan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/30]}) dup3(r1, r0, 0x0) 07:06:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x40049409, &(0x7f0000000000)=0x14) 07:06:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4c443, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa802}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa803}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x80000001, 0x24, 0x4, 0x9a8, 0x10, "e53efecd4eae62c5567155ce1ae84a7ea583d8"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x4020940d, &(0x7f0000000000)=0x14) [ 1032.758196] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa900}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:22 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) connect$pptp(0xffffffffffffffff, &(0x7f0000000240)={0x18, 0x2, {0x0, @loopback}}, 0x1e) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00', r0) socket$netlink(0x10, 0x3, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$WPAN_WANTLQI(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x40, r1, 0x1c6a39d2c8c2ae7b, 0xffffffff, 0x0, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0xffe0, 0x55}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}}, 0x0) [ 1032.861152] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1032.913361] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1033.210148] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:23 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000780)=0x2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$nl_route(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000700)=ANY=[@ANYBLOB="1400000000d16bd31933f5a77b35a1df2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000080)={0x2, 0x16cf5674, 0x90, 0x4000, 0xffffffffffffffff}) r4 = open(&(0x7f00000006c0)='./file0\x00', 0x238a00, 0x80) ioctl$SCSI_IOCTL_START_UNIT(r4, 0x5) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/87, 0x57}, {&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/54, 0x36}], 0x9, 0xff, 0x8a03) r5 = signalfd4(r0, &(0x7f0000000600)={[0x86a]}, 0x8, 0x800) ioctl$SG_GET_LOW_DMA(r5, 0x227a, &(0x7f0000000740)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x13) 07:06:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa901}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x8400, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x9) openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsu\x00', 0x2202, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/tty/ldiscs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x1, 0x81, 0x3f, 0x40, 0x0, 0x2, 0x40004, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2009, 0x1, @perf_config_ext={0x7, 0xb2}, 0x4804a, 0x5, 0x4, 0x7, 0xfffffffffffffff7, 0x10001, 0x5}, 0xffffffffffffffff, 0xe, r4, 0x8) 07:06:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x67446698, 0x0, 0x0, 0x0, 0x1, "38ee5285c5d8b0e15588ee32556b7b139a"}, 0x21) 07:06:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x80045432, &(0x7f0000000000)=0x14) 07:06:23 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="200000004000000003000000300000000f005ba2bc412fb48f244b049147920000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x6f, 0x400}, {&(0x7f00000005c0)="02000000030000000400000030000f", 0xf, 0x1002}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x80000002000}, {&(0x7f00000001c0)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008d253fee764315990a0d5a017a2fa376b", 0x2d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[]) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setxattr$trusted_overlay_nlink(&(0x7f0000000280)='\x00', &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'L+', 0x100000001}, 0x16, 0x2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r2}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x65, 0x84, 0x0, 0x2, 0x0, 0x5, 0x5240, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80, 0x1, @perf_bp={&(0x7f00000003c0), 0xa}, 0x240, 0x8, 0x7fe000, 0x4, 0xffff, 0x1, 0x72}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) fcntl$setpipe(r0, 0x407, 0x3) sendmsg$nl_route(r4, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@delnexthop={0x58, 0x69, 0x800, 0x70bd28, 0x25dfdbfd, {}, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, 0x1}, {0x8}, {0x8}, {0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40810}, 0x50) close(r3) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40000) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050701000000000000aa5422e500", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108002bd62b2fe9a2e951000000", @ANYRES32=r7, @ANYBLOB="fffffffd0000000008001c00ef"], 0x28}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) [ 1033.526396] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa902}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x80045440, &(0x7f0000000000)=0x14) [ 1033.598440] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 07:06:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xa903}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0xc0045878, &(0x7f0000000000)=0x14) [ 1033.814903] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1033.840115] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) syz_open_pts(r0, 0x222000) r1 = dup(r0) ioctl$TIOCNOTTY(r1, 0x5422) 07:06:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaa00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1033.952406] device veth19 entered promiscuous mode [ 1034.016203] IPv6: ADDRCONF(NETDEV_UP): veth19: link is not ready [ 1034.104273] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1034.206545] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1034.398443] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0xc0045878, &(0x7f0000000000)=0x14) 07:06:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaa01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:24 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8800, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x0, 0x0, 0x0, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20044085}, 0x81) syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00', 0xffffffffffffffff) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r5, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xfffffffffffffdba, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b1aea8f95700"/22, @ANYRES32=r6, @ANYBLOB="0c0099001f000000120000000a000600ffffffffffff00000a000600ffffffffffff00000a000600ffffffffffff00000a00060008021100000100000a000600ffffffffffff0000"], 0x64}, 0x1, 0x0, 0x0, 0xc000}, 0x4000800) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f00000001c0)={r4, 0x0, 0x8, 0x2}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x917b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x7fffffff) fchown(0xffffffffffffffff, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x2a, 0x0, 0x0) 07:06:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000240)={"d13fc4f82e1e4456486fbb783e37cee5", 0x0, 0x0, {0xffffffffffffffe1, 0x800}, {0x9, 0x5}, 0xfffffffffffffffa, [0xfffffffffffffffc, 0xfffffffffffffc01, 0xfffffffffffffffd, 0x40, 0x800, 0x7c6, 0x7fff, 0xffff, 0x2, 0xfb86, 0x8, 0xffffffff, 0x0, 0x2, 0x6, 0x1ff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000003c0)={{}, r2, 0x4, @inherit={0x80, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000070000000000000000040000000000000d490000000000000000000000000000010000000000000000020000000000000000000000000000000700000000000000010000000000000040000000000000000100000000000000200000000000000080000000000000002000000000000000"]}, @name="a1798e1c855f8f91081f0e8f99eef315066ac36c190570dcf8c62b5892fdd9f8c76d3eb5ac2cb62f5ceff2ffadca32ea9e691cd9f5d8354fb95e2fcc9d9d66c42ed27a4bebe49f8e438018ff7e7f5064f308d1aef6b7c6675bf5e383af0b0a05731190ac05ec197f9a1ba10d25cd54bf71a93e266a7c231503b193b6d7e56d875ea3b7cd44530b06f7e0c63375c848ac234b50211ecc5436ea01933db9c8cdb399286930e904276cff18cb109d4df3ed54791ca9bb48bdfe686cb393655a0837390d69f8909ae61e728c52473bdcd2b3b61e3c77744b043c6890d7a549b9d50b0465a04883b30b5251aeb56149eeb8aa763094d64a8b4a43eddb9a3992925ea8b2c96f5bbe773c6bfdb787f647fd1ff7f4009323354f667e44a6cddb233936b316c5535e6aae11c83faa71b89819c827ee190b5e3c4ffd7591a79c2d86b8e5ecd374c86e13c0b27d06f2290b483643fc295197a07bf4e30b13caa53edc3353f4f8563e7cd179237a5a9b680d4b13f035f4ce91e3f8d62cdd77c93ae5636d3c0f38b0e00c0b47292b7c1ce7c28167ed8d8e87eda3a24e109fa0aa05d4177cdf716730709109633293a6f709e1daf0ff7cc38b47750c2063b0c79220d7ffd6dc98399d84835f99a0756cc7b942780468799dd97abdf89033d35bec241d11041154ff80f060c5bca1202c83b4c7e1f3074740bdb23d49165fa188aa7f543854b327edfdee0c0366167da77b9e88c72380dd620661f9f3e5ff947e0d7ba0e9cf25e861821eb95f90c8c477747f67c81ac06b67336113bf2af749985e32e3de1c370768b71473a34c82d887deeb031139536caae8026551292d7852873ba4cb84c6e476b86d1dff0b85ec2b21593e2ccf495a5ebcc3578142561c4086f3fb0a250cb8a332843d10ae0588cd6ac8e8af9657da795489d5e54197e389abe98560e72b1b6008d2d88841dc5420b9a9835467e0d37938df6748cfca8d898a7bb9ece4f5728d53384c62269ffdcb689f45a553964e4177c3ef0083aea326ff7e9028e58bc61d54a6bf1104962ab4211f9ae55ab135a04fa20f2d1af38b22bfc16d8fafa6a170aaed9c4271835eba53ba1ca12b4207a009a6aa54c0647fe95a0f04e2d05ab9eacbfef294da047121d154b67dbb82db069df9920564cd31544f1ac9209d26c5d1077ce4c7ca7d49f74ebf7bd197c6ae37fd8d5ffeee9070b422187e9570e106351a43c1dd8d952a30d97e83a1ea7bbae409dca36c6589ca93f8fd7d7762835f1fb21b2d06930b95c7b23e8c14d34cfad1ae91c08c0d2396306a974fa095822b4f41c39c9698bf9dd6b3b731bba3e3556cf8a84ecd6b4df01ec5f785b7a75cd929b8b5b1e16c492428f197c7cddd1ae9411e3730238e0317c7064e03b3e163cefe2283ce372aae2ac00ec2fff71573194d0bf8490d22a336d4baf63617c5cb186511e1ab725fad99832ba09b5d8e2b6a2cb71ffabca5214af1db2bbaf37ec47ba4258d0643f536d047a29d87084a4af7936489f782c8ad605e45ee65bb8f10825cf7febf4fa785f9b50816fcbd27e567828345c6fb266c05f377a2f8d085beb4ab260991c5156b38eb52aae0a1154d440d971337a7dd211337ab7a6752c7d3dd3c03c33c33352a013f1360c59838ceeb9380c5da58fedda4f3f9951ca84cdbb4b2e621340d0fe6ab751b6da988f4012d1351a714c6c3101125115782b58187590dda15a75a52587812770423550002ba96ed0f37f337888aab1ceda2ecd995bd1cc55b47de2817d18190eefe9a0bbcdc2388f76910ce0d38d5a99322e72330d42120e3808aea76c4f07d3d4a9ef798455044792a7b3ded3724ffe58d7f5301b8be650482205ca3edb39020d00e89cc06f368148d8af1995cd0c633c56d9311674c3a249bfb19f262827de0d4c06cc4b0d1ff062bd94233a7b87676a6ab64c95511702087377f842659ae934324138d5fbe51d05e5129955493fa578db0fccf38100b8aa811ac4e43e48b62f823d4a3d97b3595c9a001667e5159dd8062befd9ff30f658ca4d547d5f2b37567b46ffa12b2404520239d7f9acd8d99031a6afa3747571285a25bed41eba394f96d313c6c63ea7d810de41deb710ff57c85d860216db11a16caffcc503ce9a8027639d3666cad86e85502bf473b19df8f931c360c1ee6258e01cf6ce4eb8dda4fc5cb789cccca6fb0ecd8db9489e703f5f2fad1c2fd06f55a96c5621629bbc6b26a9a3c42d6f595271024746bf40294d4b27157cb2876374cb7381c596b93c62bdae1ad5f72448332bd9f50c71c78b4f7998b842ac2b2aa798b87dcb6d35911d434d6cef60c316adc2c59c97601846986c2e88f32844b58145388faddf7308260d8faf4639c99030c71be0cac88d3f11d87335600d079f4e47026fa1c8768559aa84826802338d561b311db3b4c95ac45ed7223a639bbd10a368ed66bed786d3b1967ae08ce5b8eb962c46f24ec660be6c0400e786f2726b1b737e55cffd1d48db453c3f3a2338b7314a8a3c049d206504e51ee864d8ee293f73bad3463a9c26783944a4a5dc6fbec5112e192f6420f90d04d248677e172c9034450ed0c8e0b58f6f5b567af0d3de9911f4f0d32165eb38b00585908323d744f27f5f5fbe3002edf6f4e7a5420df471ac570f202feb6ad4f0ab5cf8056c50e1c336340455ac352ee32d1d56f3bdc26b678be00b6b8e69127368f8c5b10b38b38d0467d062254770f8fef829a99d8e206ede4cba32bf5eff3e962409ec034ff2663218e2a68a7b28a4ce428ffd7a5ce26a3ceb392fe0e01fe719e38f143c00de0383834eadfd9d0597bd1e1f80a192334cbe3696644051e38e99fbe1458049f65b10753b04f5e2ebb631a89ae04f0c7b21eb637b5dc52374cb2f3b70307bf30495b7d9674be3abac04964a0c692af053177d57bc2fdadddd17ecc92a1704c9d473f53cc368b3b7dc20cb98870f4637fad2130c2fc010a903156162319ca2307e85e6f8cf7db18d4ec5f66c4068e1a93760f6f310fdb72934b167b6d6179aee11787a95b7fdd4d7c78c7a7819aef07b1e7f8c7ed28484fb64dc0f5cedb659573eb188ee7bb7c6b502c64796582f038c4afac3b3b7f9bf706e9675a17f8d2e5901b22464f5f6956cfd0a148d58522f3f29e762b3d06de60413d0f77a6dba9503155035aa20ca4d243d7cd67aa695c20ed66aaae3ab853669bb9e8ad562d501e6dab2fa8db9ae9a4de192c4c3c581765755e715e8f27a16de6611263ea03a3e961edad3a3d9f0b77fa80723317efd96873412497ca2b2004282de3ef9d5b979ce59407e3c3f42f39c64580869aee2f2aae61b66340334172fcbdd08528af96a61ab7937d2f93d18fbfe4f54ab856a43e37af8c1eb85ffd2c6625dae5b353e92112ce2443d2dad242f6289660d9345c6500f3f81aa09e8f6e1ec99d4e1e620cb90bf637e5d47b33a145ab0227a4dc184e27923b25c1fd1a30f65084bd8197c06487eca4a2371e80c9d67538e1ae38d81900558b15494e1617a5da8571c92c4a31102502b67197ca304e740fe4e6e1b7d006a91303105bf236f979665ac3bb1de759bdad27b55d0dcb752aa86a48f00633245a90fa4c0690d998c77b6debfd8d168bd97f0088f8ce53f733453a62c2a9711004bc61cc3bae0c766c1eab245aafe748ab7a5981aa04f15da3ffc5e7a774bbd1b077714a07f94d71afe43f9af3f3cf9060680a148f91702d5fd75a332d9f5d59396ecb330ce509db71d8ac4ebf16d587932d2293779ab8ecb0897aab4602ef538aa4a006d087af1474f428014981faad3f46c5512bda0c302b8325bf13c68c672c26fae1d585c4d29cc225406fff20378602c81c9c15ee1d56b748c40fb253db975bd5b212911314ecf1a64228e6b93088ffe795269c928f6d81070bb833fb1808edefdeb9e6807e0e69dec04b772bbb1e38fabf8dc643625ef2ccdcb3f4e19605f8e8a6505413b4dd84c0631ad5964e47a0e05ab55d5faa3a1051f20df07fb50205bd066758109106aaeb150c12dac7135f5e6d710ef1e443d4c914817a9d4df259b412d5109faa455155f238c6e1660059530c33acd7669dfc2197b259692d02bef831b6fc78d140c3c25ed717014b0773ab6b3e83e0894ea5ef9b28288917ac2af74db47cc3e5cf9f27d643e3e7835b6d679436094ef494fb8f173074305c64a386f8929dd6ca01b0acd556b9e144fbaa568eb36544a9c7e67a7be5ad36d0c3a5bb281ac87c14f83b6b9cae31c42100db2eb08455873caa4dcada9f8ee7ad29a2a0862494ba5c2dbca06a17723ff14fedc16a125b2c2c80360ebad89a9fbdf744f9f8d9bdbc94e61c74649c187cce3ba82f0726192a89ecbe33f83c34d6ecda5de92f70cd033a30abd97d3d3e00a5b7b87654d198a784a1eb90cdcddc1884da166fb960a7086b4a9d97853268d35afb1a0e111fa086c953af9946f86bea3bf7fba5599c0d459fe20be81f25c8e542ad0247f1000af4ab177b268408492705076840e7194bf94ca8f9ca4a4b0f71349105aca151a5d967e59487ce4afeb498fbccb86f8e837afed9d496830b000490c56fb7168902cb36a15ce4d975b3131ab2c6dd6373bc40b68173353a92bb35cafde53833c3d2b42d9e72e7b19e9d854ec5a0e1fe383469fc31d34e145b9a3b26f3eef3cb6030c5e5df527bb330a3d96c184acf96efd62dc8eea6777eb9f9d225c0c060960ec8db134c2fe08417f0f4132a105a42983a2e177a92015bdff5655eecc1f210cb035c71bb37b692b039560992a697303b5116b6ee7fabdc45f89837bdd5d5fd7fa409665e177a4b7913fed953e3c15f653355634e1313b41b8fb932dcd7555bb7fcb77fb033fef510a57de7486a09af4a119cfa5503913397e3103a6565d6b1f50b2f3d20710e4bc4e85d638e451781b2f04f1fb83b87bf952c65b4f14ed9ec1b66ea18fbfb6b48dc742d064fbea06d1202d40cf964babbf076ff1a8e5d311ce654468f5c700f5d631bd2e1f4f533ecaf86b883ccc5482a948521e0bc2d3517088628fef7c1eb7f888bf6a0ca7ae6866937fac6958b27d16d12e7d4166fd882fb347ff5af68225d2bf0c996cb7be87b5e8bddd34eb8cb8eb6db11f5ee58c1df972077d964446da1eac6a28e018c4816a4855f892d5ba1cd04f02ba6f65310a98b687d97edfc398377e4b6907bb7ceafbb3c39f082d27c1764f5e2398283ebe87990bc4122820b4fe8f17c9390c606c628ba36e72a8ab03b34114a359fbebfda47f2953de5e5d05f10b068eb51d41f3758fe767adab8f640b39843587e9d57372238baa3cf52817f2a80685cb097a875f96006cd23e31a9111c1b7db0997afa17707adeb8720e9c305187b0782ce454b67e0a0ef8926ba5b6cd45064e7a196849188ed9e1854949328491e1dad749cc39b828402d28d45f67f8c1cbb0f81907089346d9c227a659c85802c9a9af3d24b3f3ceb0069e5a3b41861bac67c03aeab4e12b87b463569692c3b2ad795cf57f913011ca9adb358c93b25ed967cf558a8476a6a3fdca90fd271dd5c43f0c5ea007fb9316b3d647bf37c490a7650dc4ddc78964f861f6356930759080c4addc58323a7a737d424deeb454d50685582d6d1c9842bf21fe11c61748a1adcdb37eefb2b5da884bd90c21557a9e725c027d19edc6264d59155037054b272963b3ffcbd6a779c09b6e2079c0fe3b2443405f25f"}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x10080) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x10000, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x472b00, 0x0) ioctl$TCSETSF(r6, 0x5404, &(0x7f0000000140)={0x10000, 0x0, 0xfff, 0x93d, 0x1a, "3dfae3a1f91ba387105bb1a77bf43e9fd2c144"}) ioctl$TCSETS(r5, 0x5402, &(0x7f00000000c0)={0x8000, 0xffffff81, 0x8, 0x1f, 0x16, "d906b99b3d878191fa47acc88fa248097f0ca9"}) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f00000001c0)='1', 0x1) bind$packet(r8, &(0x7f0000000200)={0x11, 0x2, 0x0, 0x1, 0x6, 0x6, @dev={[], 0x3f}}, 0x14) close(r4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x14) 07:06:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x2, 0x3f, 0x0, 0xdf, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2d5, 0x0, 0x4, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0xd) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x3, 0x82, 0x3f, 0x0, 0x4094, 0x8000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1da, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x12210, 0x100000000, 0x2, 0x5, 0x3, 0x5, 0x2}, r4, 0x8, r3, 0x2) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1034.699391] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaa02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0xc0189436, &(0x7f0000000000)=0x14) [ 1034.859238] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1034.919263] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaa03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xab00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1035.023854] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0xc020660b, &(0x7f0000000000)=0x14) 07:06:24 executing program 5: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) sendto$inet(r0, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x3e5) listen(r0, 0x20000005) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="a14c73069e781267f41859924183da67e24cfe7c9c81dc6f73f485a2f88a409afea97e0721ee50a08d4f3f082ea21219fa0192fa39260d8490ae42af43d8a94d3901c81f7445582e313327cd6ff2206c448ab9184a1a8a97efe860bc9e2ba0fe2d6b79e166d21eb6ba3cb7d777485696f8566e0b297cba3fd3d66f95767f6f7120397ac3bb4feec8a7330f90352582b67d7f6b4218565c80bbb6edb394bea9177239beceaaeba126f6ba4a19369459385aee56eaa17427cd84f61a256a5d9ee7a7a78a8867e90e4deb6a8b4dd65693f6be7c253396589e", 0xd7, 0x48004, &(0x7f0000000080)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r2, 0x0, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @private0, 0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x26}}], 0x2c) 07:06:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xab01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1035.263874] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:25 executing program 5: sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x24000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x2b, &(0x7f00000001c0)={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x9, 0x0, @opaque="df"}}}}}, 0x0) [ 1035.581739] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1035.609742] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xab02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0}, 0x301, 0x6, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) 07:06:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCFLSH(r2, 0x540b, 0x2) 07:06:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000240)={0x4801, 0x1, {r1}, {0xee00}, 0x3, 0x7f}) process_vm_writev(r2, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/60, 0x3c}, {&(0x7f0000000300)=""/2, 0x2}, {&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/164, 0xa4}, {&(0x7f0000000500)=""/226, 0xe2}, {&(0x7f0000000600)=""/236, 0xec}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000000700)=""/132, 0x84}], 0x8, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/159, 0x9f}, {&(0x7f0000000900)=""/147, 0x93}, {&(0x7f00000009c0)=""/222, 0xde}], 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000000)) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000020850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x1, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20109}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r4}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d00)={r6, 0xc0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=0x6, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x0, 0x4}, 0x0, 0x0, &(0x7f0000000b80)={0x3, 0xd, 0x200020, 0x101}, &(0x7f0000000bc0)=0x2bd3, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)}}, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/unix\x00') 07:06:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xab03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1035.779478] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1035.828775] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xac00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) [ 1035.900194] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1035.956079] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1035.991196] device tunl0 entered promiscuous mode [ 1036.009092] device gre0 entered promiscuous mode 07:06:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8080, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1036.046073] device gretap0 entered promiscuous mode 07:06:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xac01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1036.088862] device erspan0 entered promiscuous mode [ 1036.130142] device ip_vti0 entered promiscuous mode 07:06:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x4) [ 1036.173166] device ip6_vti0 entered promiscuous mode 07:06:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xac02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1036.242161] device sit0 entered promiscuous mode [ 1036.276576] device ip6tnl0 entered promiscuous mode 07:06:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xac03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1036.302056] device ip6gre0 entered promiscuous mode [ 1036.317694] device syz_tun entered promiscuous mode [ 1036.346814] device ip6gretap0 entered promiscuous mode [ 1036.370230] device bridge0 entered promiscuous mode [ 1036.390722] device vcan0 entered promiscuous mode [ 1036.396178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1036.404383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1036.412081] device bond0 entered promiscuous mode [ 1036.418567] device bond_slave_0 entered promiscuous mode [ 1036.424650] device bond_slave_1 entered promiscuous mode [ 1036.435936] device dummy0 entered promiscuous mode [ 1036.442153] device nlmon0 entered promiscuous mode [ 1036.461080] device caif0 entered promiscuous mode [ 1036.466293] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1036.615485] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1036.670024] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:26 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000080)={0xd32, 0x7, 0x3ff, 0x2, 0x4, "4a13c6e2cdba9a402648ba37ed310b647ec331", 0x1, 0x3}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x5) [ 1036.724143] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. 07:06:26 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x14) [ 1036.809065] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xad00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1036.909356] mkiss: ax4: crc mode is auto. 07:06:26 executing program 5: setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x2, 0xae, 0x1, 0x0, 0x7fff, 0x7, 0x6, 0x2, r0}, &(0x7f0000000140)=0x20) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e20, 0x1, @local}}, 0x8000, 0x2, 0x4, 0x80000001, 0x4}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000180)=0x8) clone(0x4412c580, 0x0, 0x0, 0x0, 0x0) 07:06:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xad01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1037.124706] IPVS: ftp: loaded support on port[0] = 21 07:06:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xad02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1037.185042] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1037.239798] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8080, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xad03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1037.401259] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1037.436238] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x6) [ 1037.528982] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ocfs2_control\x00', 0x200240, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x6, 0x3f, 0x9, 0x5, 0x0, 0x1000, 0xa1361, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x400, 0x9fe051ec4bde785f, @perf_config_ext={0x666c6241, 0x249}, 0x4800, 0x3, 0x9, 0x5, 0xfffffffffffffffa, 0x1, 0x100}, 0x0, 0x3, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000240)={[0x6, 0x4, 0x8, 0x8, 0x51, 0x2, 0x2, 0xfffffffffffff00a, 0xbd, 0x7, 0x200, 0x4, 0xff, 0x100000001, 0x3ff, 0x1], 0x1}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fork() sendmsg$unix(r5, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6}}}], 0x40}, 0x0) dup(r2) r7 = syz_open_procfs(r4, &(0x7f00000000c0)='net/softnet_stat\x00') ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0xd6) r8 = dup(r2) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f0000000180)=""/177) 07:06:27 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000080)={0x8, 0x400, 0x2, 0x1f, 0x15, "7c80d12dfd0925c33f020081bcbcc50f5c36f3"}) 07:06:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xae00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:27 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000080)={0xd32, 0x7, 0x3ff, 0x2, 0x4, "4a13c6e2cdba9a402648ba37ed310b647ec331", 0x1, 0x3}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xae01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) [ 1037.937847] IPVS: ftp: loaded support on port[0] = 21 [ 1037.953137] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1038.011082] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1038.043004] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1038.102093] sp3: Synchronizing with TNC [ 1038.133189] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1038.524290] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:31 executing program 5: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x4, 0x0, 0xff, 0x5, 0x0, 0x3, 0x829, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8cd, 0x1ff}, 0x0, 0x6, 0x2b, 0x0, 0x2}, 0xffffffffffffffff, 0xe, r0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0f7f7759726469883d2e3a66696c6530"]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000380)='./file1\x00', 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000040)) r2 = perf_event_open$cgroup(&(0x7f00000006c0)={0x4, 0x70, 0x40, 0x8, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500)}, 0x0, 0x595, 0x5, 0x8, 0x3f, 0x8, 0x8}, r1, 0x6, r1, 0x4) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x7, 0x26, 0x0, 0x7, 0x0, 0x8, 0x400, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x0, @perf_config_ext={0x40, 0x40}, 0x0, 0x1, 0x401, 0x0, 0x9d4, 0x878, 0xc2a}, 0x0, 0xd, r2, 0x2) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) truncate(&(0x7f0000000340)='./bus/file0\x00', 0x0) 07:06:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xae02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x8) 07:06:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f00000001c0)) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCGISO7816(r3, 0x80285442, &(0x7f0000000200)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x202402, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="0f01b1000000002e0f08c4e2f92008b9800000c00f3235001000000f300f20e035010000000f22e09a00980000a6000f01c80fc76c5503c4e25d3ddd", 0x3c}], 0x1, 0x3, &(0x7f0000000180)=[@dstype0={0x6, 0x9}], 0x1) 07:06:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r2, 0x0, 0x0, 0xaad57c81b7a27570, &(0x7f0000000100)={0x2, 0x10004e23, @loopback}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002080)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002000)=[{&(0x7f0000002580)={0x17a8, 0x2c, 0x400, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x68, 0x0, 0x0, @pid}, @generic="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@generic="6e595e842c6e230526a6b0e20fa549d0ed4e5df00804d9a699e26b4df739c09256d7501a0deea99d9b08309f7dcccf7f8318798a66327733d4ee64162e1c9a14a83172ef03e779477a688511a6a5887d84a236712466d8d497272dcc68b96baba88a566740e7ec8cd87221d67852cf37aea84a6194da3d101553998486fa2b88ff16a92986b069073c6c2c814ebbb894f77eecf6d67fe84f0f20b8cb6157bb5613091bb0e4c2893e89407048262d59da2d242cb682f5c500b052dcf2bd2a5a40bd726245e7434c63b5fb8b5bccb38e0418e0e2f7899738305a71420154a749e2b1cf3d", @nested={0x37, 0x4d, 0x0, 0x1, [@typed={0x8, 0x58, 0x0, 0x0, @fd=r0}, @generic="f17608acb454fc0063b9cf19424157c24dfdd76d2cf24a811db69d8c9af1e34a275083", @typed={0x8, 0x28, 0x0, 0x0, @pid}]}, @nested={0x208, 0x65, 0x0, 0x1, [@generic="5fd78f0ee665a14f93db52301602bcd71bccaa1d9be732d92912718e505c7c29e62f65cc648b51e1a86732bf286ccec5065d8ef8baaa342321b733eacb7ceb7616f3396e801051fdc7a0d91c85bc1b114dc8806187245d88efb6599bb50447f5bb0405861561886f294e6e11f1a6c1ed686fbd86921cf17371b6b59fe8cb55a86d5cff63ca7a419abdf84f8c2288a96710b20808f2b8442d5282fd177362a0ab65ccd6f44e1107470a95ce92af21754f3ac3903f7c596da637bbffc5dd5058cac0d6df309d7c3737a7966289ca6ed137f14f1ff152ba913f60a2bed3119ef5b072ba051b32b1b347a11f2778619081d2", @generic="9f3f8eb9bd317b29be4645b93bdcb87ae09345be4eec3794f40a48db3e15a0cb1b7fa25bfb6df80ac292214d7f1c433faa57f6d27d638648efafdd66fda398c7e9429d3f9c5418240bb5adcf9446d26c56e8935790f55b4fb28cf4387b9763541a530e44e82e32e1cd0a3cadb58989acefbbe6a889f613bc7f4165e7569b05d5f2d47351907302f407f35df4b9262801145de337ff611b54", @typed={0x8, 0xb, 0x0, 0x0, @uid}, @generic="4651ed4a5b9685822caee26a65b9ddedde09a66f38cad3c1ae8d2448d738fe26d01c900e8dd8e7ddcb11e5a677dd64f358311dd71f08fce418f0c9aafb403d1f446b2b4ffc991ea88ac78a6f36981a5ce22919beaca85b3f9e80bbb9b2ffb78de0693692a705c0fb4043b1374446e63a98696fe0"]}, @nested={0x147, 0x50, 0x0, 0x1, [@generic="ab48578a39ed5c159cb7a260f1dfbba4ed7b78b98027de8b978ad94ae45cb5c2a1235e161aece039fc7bc71cf0e598522772", @generic="5dd7c48063f8d0c614c98233a748d6eebfd29b68a20ddcbe8fcd8500d2397e2655f9f7a5c21d74c123fa16b521bcbe910658b694051fcd938e81c6aeaa5c92cd41cc47a652b1e09699eca0040c4ed596ed97fe6e677f7cc7ee2f4b57745fbc1ef4ac7a1cf35c0c7bcb564dc72c0254bb46326542c330a38da6942d1bf3d8071a829bc36171c90086cc040a3a25cad74d2a379aeee11e5ee0e98510421f9d0ea166b220951c1e580e6a97a6b9593a061601775a7f80960357824eb748672f233cf7a3d7a63a02b3181d2ce8886133431f2148e5fe8d6d5fb3ceefd338c67a093e818f7c3c141833e1c33d223d8cba07723e5859b556", @typed={0x6, 0x8b, 0x0, 0x0, @str=':\x00'}, @typed={0x4, 0x39}, @typed={0x5, 0x2f, 0x0, 0x0, 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@typed={0x8, 0x25, 0x0, 0x0, @uid=0xee01}, @generic="cf8d46fc8c7f5fc195e2fb000df17ece04b29c8fd9453a7d16046d8154377f4f79c112aaa054b14894fba054353645f0dc8c3f7d76ec0d79330df6284d447662b3cdc620bbc4ac2de155aca801a39ce30afaa1797fac0a302e7f2279d3d49c87ff706ec1d78ed591c74df3fcc15a5909501e42e519583c21ba1510d715dd2dbad5a85cabd4a4392c5c685bb28b27fbcf2c66a5bedc9c1bc0f000ab1cd4", @nested={0x18, 0x40, 0x0, 0x1, [@typed={0x8, 0x41, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0xc, 0x30, 0x0, 0x0, @u64=0x200020}]}, @nested={0x1105, 0x23, 0x0, 0x1, 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{&(0x7f0000007300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0f01368008000000ac14144208008b00", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYBLOB="90957d429a5d8de4cc1e3599b6c3ce74f190b30499acb65c48958a2b5a235beb6044e94bf5ce931b5343fd2a3ee6dc7029ea53a50595fde01ccc8981ee1758108b6ef341d3c7ef6898c759c8b44a326561ad18cc3ea12fbca4d3e35a42616a364114f79f3b57d81b7d9132418a44ba20e22d6cd76ec15117bf813ca67ab34d269ecbe28efdeed57362e774a83ae5fc3572d1ffdd8f0800000000000000ff04000100"/176], 0x6f4}], 0x5, 0x0, 0x0, 0x800}, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) pwritev2(r3, &(0x7f0000000580)=[{&(0x7f0000000400)="2f67cefbf2e1008265af438edf1977887fc6b18cda8f4df48ffcb9340adfe0f32b5904b43b5fa1625c53f7ae6536bcf31261ed7524fe74e13931f3c5d6bc8037b972cac77a68e017c113a5274bb997069efa92a73850aef86a79e070d04cea5cf41f1af177a7af7cb06feb49450e5aa55fa78d4a42a0ebfc2a", 0x79}, {&(0x7f0000000480)="c869d12d96ecd1c5823ec553ce615da5b599cbf3f6485e384732033ebc0174c3a3128cbae1f3cf2f72d7b8773350d4c4bd4b0deb935f421de56df76f6d4b408b139634d3162f9604d415170d51ac3f0f717e77c596b89874ca98b5baf0586c77d2895adbb1ef664ba73788a51e87299170d22cb6ce95be926eff462914c2b7a7a11ff91a1e968292a94c22e87d21818f3ed944c2b3160821a85e43618500a161cf185ae60719c4de67fde2d8ea6f0309559e9e538ae6bf071b6a9abe22370dffdb130bfc91af420c92bb1c8d2d9fc1df4fe356f2641375ad6e3aea0a539ec47e963a1e409eee9bc5648bb427", 0xec}], 0x2, 0xffffff72, 0x2800000, 0xb) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) preadv(r5, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/191, 0xbf}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/172, 0xac}], 0x3, 0x0, 0x3f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x2, 0x2a, 0x55, 0x8, 0x0, 0x83, 0x80, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x8, 0x5}, 0x4, 0x4, 0x40, 0x6, 0x10000, 0x10000}, r6, 0x4, 0xffffffffffffffff, 0x1) 07:06:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/151) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xae03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1041.703174] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x9) [ 1041.811001] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1041.844493] overlayfs: unrecognized mount option "wYrdiˆ=.:file0" or missing value 07:06:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaf00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = eventfd2(0x6, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r1, 0x4eb66000) [ 1041.955890] overlayfs: unrecognized mount option "upperdi./bus" or missing value 07:06:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaf01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1042.031997] overlayfs: unrecognized mount option "upperdi./bus" or missing value [ 1042.033024] overlayfs: unrecognized mount option "wYrdiˆ=.:file0" or missing value [ 1042.061401] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:31 executing program 2: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file1\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) getpgrp(r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fork() sendmsg$unix(r5, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6}}}], 0x40}, 0x0) r7 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ocfs2_control\x00', 0xb0001, 0x0) sendmsg$unix(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @rights={{0x20, 0x1, 0x1, [r5, r1, r7, r1]}}], 0x40}, 0x0) mmap(&(0x7f0000346000/0x3000)=nil, 0x3000, 0x2000000, 0x20baacba2a3ad94, r2, 0x11367000) mount(&(0x7f0000000140)=@md0='/dev/md0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000380)='nsfs\x00', 0x0, &(0x7f0000000240)='(\\#)\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x2010, r2, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x71d12f8397918a44, 0x45) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$overlay(0x4000ac, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f1c096c3145f5939865312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c6d657461636f70793d"]) 07:06:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000100)='cachefiles_ref\x00', r2}, 0x10) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r5, &(0x7f00000001c0)={r0, r4, 0x12e2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d400000022001905"], 0x1}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) 07:06:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xa) 07:06:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x319741, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="ab7f8d729573fef53e12958079db2f7651cac998f962f2a96103f52358153e609750b07e9c12cc3571f285e551864ab5991501bcc35566114ce8092dede39ae2c2757dd9", 0x44}, {&(0x7f0000000200)="8be3a7f624dafdfe35019e072573161d6e617b0b86e297e1444fd7d1beccd69568d441058f90f4a7621d7a4e76d721f0b547bc23693f3113e8604e95cb978a1de705171ba496bee682f8c7b78e3d4ba0945d27e81aa8", 0x56}], 0x2, 0x0, 0x0, 0x2400c001}, 0x20004080) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1042.363393] overlayfs: unrecognized mount option "metacopy=" or missing value [ 1042.505434] overlayfs: unrecognized mount option "metacopy=" or missing value [ 1042.522439] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaf02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x1, 0xfff, 0x7, 0x7, 0xc, "396661a8ded6cf846427afa84ff1f24d8ec2eb"}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0xfffffeff, 0x101, 0x441, 0x9, 0x14, "59c1dad7a5bfa57b93cea86f3f58fbd7b0883f"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xb) 07:06:32 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000080)='0', 0x1e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) 07:06:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/76, 0x4c}], 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x2}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000200), 0x2}, 0x40, 0x1ff, 0x0, 0x2, 0x0, 0x9}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_adj\x00') r4 = signalfd4(r3, &(0x7f00000002c0)={[0x401]}, 0x8, 0x800) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x20, 0x4, 0x8, 0x2, 0x0, 0x9, 0x80000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x1, 0x6}, 0x50100, 0xffffffff, 0x1, 0x9, 0x8, 0x7, 0x1ff}, r2, 0xd, r4, 0x1) openat(0xffffffffffffffff, 0x0, 0x0, 0x14a) preadv(r3, &(0x7f00000017c0), 0x1d0, 0x0, 0x0) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000001600)=[{&(0x7f0000000340)}], 0x0, 0x0) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f0000000400)=""/154, 0x9a}], 0x2, 0x5, 0xc0) 07:06:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xaf03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1042.712588] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xc) 07:06:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb000}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1043.006103] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1043.043611] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:32 executing program 5: ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x6) 07:06:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1d) 07:06:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x84040, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40) getsockname$packet(r3, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003ac0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48fff80010280507000000000000c40000ffe50037b840de256c7ca3db63a92feb23f59a83b1747c9aa8b0d25ba7d4bc878edb0b138c1a87aa10d72bc1b738c969328f1482556facf85377275d3c02ce4fb6c9ab1e8c605d83578a3b31f57ba840e37e03d7640786f7e99ef28445cbbed33aaaea6e061238eb5d9fd08cec43b13e53695691a2a17b6ffb2da2cafd1b30e40b0df3798619060d5c86e8a3c18fc2a7189cc0eac0b2a025b5fac53697c65dfb0baafedae2f604eb8658fc891f1120945a2205c5dc73e3fd67229a6b470cb47f3724a3b6e7", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="500000002800270d0000004fa2dfa589cbe30000", @ANYRES32=r4, @ANYBLOB="0400000000000000000000000b0001006367726f75700000200002001c00010018"], 0x50}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x44, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xe6c}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x14, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x44}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@RTM_GETMDB={0x18, 0x56, 0x100, 0x70bd27, 0x25dfdbfb, {0x7, r4}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x2000000}, 0x20000000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003ac0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="500000002800270d0000004fa2dfa589cbe30000", @ANYRES32=r8, @ANYBLOB="0400000000000000000000000b0001006367726f75700000200002001c00010018"], 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x44, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xe6c}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x14, 0x2, [@TCA_CGROUP_POLICE={0x10, 0x2, [@TCA_POLICE_PEAKRATE64={0xc}]}]}}]}, 0x44}}, 0x0) 07:06:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb002}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1043.358739] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1043.423163] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 07:06:33 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00000001c0)=""/231, &(0x7f00000002c0)=0xe7) sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0xc4) r6 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0xc}, {r5, 0x1a80}, {r6, 0x2080}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={[0x21]}, 0x8) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) bind$ax25(r8, &(0x7f0000000140)={{0x3, @null, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 07:06:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x82002a, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x4}}, {@mode={'mode', 0x3d, 0x8eb}}, {@mode={'mode', 0x3d, 0x80000000}}], [{@measure='measure'}, {@euid_lt={'euid<', r1}}, {@measure='measure'}, {@subj_user={'subj_user', 0x3d, '[+\\!'}}, {@audit='audit'}, {@appraise_type='appraise_type=imasig'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@pcr={'pcr', 0x3d, 0x34}}]}) r2 = syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000007c0)=[{&(0x7f0000010000)="01434430303101004c494e5558202020202020202020202020202020202020202020202020202020430b734f4d20202020202020202020202020202020202020202020202020202000000000000000002100000000000021000000000000000000000000000000000000000000000000000000000000000001000001010000010004", 0x82, 0x8000}, {&(0x7f0000000080)="ff4344303031", 0x6, 0x8800}], 0x810008, &(0x7f0000000800)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f00000003c0)) renameat(r3, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') 07:06:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0xcf9) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x401, 0x200080) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x7ff, 0x3f, 0xfffffffc, 0x5, 0x11, "387d1dac94c4a2e43b852980eb7bb3fed51a10"}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 07:06:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb003}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x25) 07:06:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, 0x0, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000300)='fuse\x00', 0x204004, 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f0000003700)={0x0, 0xfb, 0x32f, 0x0, 0x3, "401774b8815f562de5a625335bd484ff", "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"}, 0x32f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x10) sendfile(r0, r1, 0x0, 0x10000) 07:06:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb100}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x39) [ 1043.704987] audit: type=1804 audit(1615273593.338:63): pid=5320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir297297242/syzkaller.0Uys6N/1770/file0" dev="sda1" ino=16469 res=1 [ 1043.712815] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1043.795207] audit: type=1804 audit(1615273593.378:64): pid=5320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir297297242/syzkaller.0Uys6N/1770/file0" dev="sda1" ino=16469 res=1 [ 1043.831816] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:33 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb101}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)='4', 0x1}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000003c0)={0x2, 0x0, 0x6, 0x0, 0x9}, 0xc) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x2, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0xf, 0x0) r2 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1ff) dup3(0xffffffffffffffff, r3, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), &(0x7f0000000340)=0x10) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000040)={0x1, 0x1, 0x3, 0x4e, 0xfe}) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000380)=0x40) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00042cbd7000fddbdf250700000097e2f347080001006574680004000280eae3d398ed84f9f821b06fb84cb82276ba1e39f2c78e1461a92fe4e83390db2c5eea4e988e005dd8bfc2bf3f7dc25effd0f9ae4f200080f206a012eb5e1a81464811209f42e8f6cfec8888f45f2e9a34ffd9d65af0363d36f651f4cf33be3ef4f156e4d5b2891d08af15159c3177584812f616f7e89621"], 0x24}, 0x1, 0x0, 0x0, 0x40088}, 0x18) 07:06:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:33 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x180) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getresgid(0x0, &(0x7f00000011c0), 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, r2, 0x0, r1, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0xd4) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x40096102, 0x0) [ 1043.946517] audit: type=1804 audit(1615273593.488:65): pid=5320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir297297242/syzkaller.0Uys6N/1770/file0" dev="sda1" ino=16469 res=1 [ 1044.101272] QAT: failed to copy from user cfg_data. [ 1044.234035] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1044.332129] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) dup3(r0, r1, 0x80000) 07:06:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x4e) 07:06:34 executing program 1: sysinfo(&(0x7f00000000c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x44000006, 0xa300) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb102}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:34 executing program 5: r0 = socket$phonet(0x23, 0x2, 0x1) bind$phonet(r0, &(0x7f00000001c0)={0x23, 0x6, 0x5e, 0x5}, 0x10) shutdown(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x14, 0x230ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000300), 0x4}, 0x2120, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, r1, 0x7) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x80000000, 0x181b01) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001c00)={0x14, 0x23, 0xd92800488cb91bd, 0x46, 0x0, "", [@nested={0x4}]}, 0x14}, {&(0x7f0000000540)={0x254, 0x30, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x15e, 0x7c, 0x0, 0x1, [@generic="c159f41f663d408fb6e9ce41f3ffac0bbed73332535efe3c5b894b20ae9e42be55c654e4df9f65d68a899aa43d64f70d7e90bb69251ae278625e7cbbfc6e2cfbb400881b790ab087d594a7c3db35997d5d7b34e12df84be0705e611a01d77696f76ba83cd97d4ea1ba9f074d5980", @generic="9f744df578d94f78e72824a5c8d077818363a78308ea6abb7df488ca4603864cf877803f206f6f4d52afa1e1a61d4a93d62da2e37f95b48c5306bef5e3a3c63cd75f55daa1ab1ffbc610b77709a8624e3e0f7a9308da875ff0cc749062bb2a259f8117f520ef827da5009c4d1e5bcb88a37f3bf2639c942eeaf20ed9cb87d68d4127845cbee502654b95eb07f3f25ef5844ab9b1a12f58bc348788f58da343e2a144cbf2b8e4e008eb5faac771f25e96d268b29b808ff8b74db87d4085a0a9ba69fc264a8cf1d534009e41a8a7210b05beb585d56f478cd3f91ef67901fdf7dc511156af106c222eb953a4a1"]}, @typed={0x8, 0x6b, 0x0, 0x0, @pid}, @typed={0x8, 0x72, 0x0, 0x0, @fd=r2}, @generic="fb1e08a98c05beac2f0f2a7bbd6197328ad7693517da6605f9dd196899526d4067a7de44d213d878773f48b3efdecee75218cbad7b04a54117c2baccf7e1f476721381d464f28f2b9b85b7c37d8b2749e48fd4883762ead4f37024fdc16f849382d7fed4030545fb22a9817a93ace8e4282592dcc42b1c1cb74c5392289ebf9ff9aac851e906a0bd1bc372b72e9aad4b5311b53aaa2f42925084fff854f5de122d18e4425f47e7e3fdc95ee444bbbad2594b49bf46529d761ecd92db50c2255c9596e746e147fa2030d1bc7bc0f14bef04"]}, 0x254}], 0x2}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00', r1) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000200), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fork() sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYRES32, @ANYRESDEC=r5, @ANYBLOB="f5131180b8650454d3eb960ea71f8ad09c3ee946d1fec66ec398ef811905449cb9b7e58ae929c7213e9ab9fcd8667f93b71ade57346379b756f47e336a9c9b837ed9895db0061c45c6ab94bc994ecae444425d8e5252"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x10000000) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) openat$incfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 07:06:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb103}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:34 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xef975a48b4cbd487}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x8, 0x0, 0xff, 0x9, 0x0, 0x81, 0x820, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x3, 0x800}, 0xa, 0x4, 0x401, 0x6, 0x5, 0xffffffff, 0xf0f6}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xf) [ 1044.891648] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xc0) 07:06:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb200}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1045.102773] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x9c8) 07:06:37 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8, 0x80800) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x5, 0x21}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0xec, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0xcc, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0x2, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @local}]}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x6a0}, {0x8}, {0x4}, {0x8}, {0x8}]}}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0xd}, {0x8, 0xd}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}]}, @AF_INET={0x28, 0x2, 0x0, 0x1, {0x24, 0x1, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}}, @AF_MPLS={0x4}, @AF_INET6={0x0, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_TOKEN={0x0, 0x7, @dev}, @IFLA_INET6_TOKEN={0x0, 0x7, @mcast2}, @IFLA_INET6_TOKEN={0x0, 0x7, @rand_addr=' \x01\x00'}, @IFLA_INET6_TOKEN={0x0, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE, @IFLA_INET6_ADDR_GEN_MODE]}, @AF_MPLS={0x4}]}]}, 0xec}}, 0x0) 07:06:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000480)={0x0, 0x1, 0x16, 0x18, 0xa7, &(0x7f0000000080)="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"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) dup2(r0, r0) 07:06:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb201}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:37 executing program 2: r0 = creat(0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8a) lseek(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x240, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40400) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = creat(0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x8a) r3 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) read$snapshot(0xffffffffffffffff, &(0x7f0000000200)=""/129, 0x81) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@mcast2, @private1, @ipv4={[], [], @empty}, 0x7, 0x2, 0xfffe, 0x400, 0x4, 0x802400b0}) write$binfmt_script(r1, &(0x7f00000034c0)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYRESHEX=r0, @ANYRES16, @ANYBLOB="3dbc0b09f2cb2711639be2a20bcae407c82df619691c2e6656c3cc2898c6fc273625a16f085a182741e4b6d59f9b2eaaa6b1be1873784924d1eb43018761f4bbdd0df700b9217d45d4433e9ddc759faf73bc990a6e8c28f6e397888c2cec278c8defd290069b37b3044f3b089a3b4229e0bade09f81401d23bc453d2e48decbec95211", @ANYBLOB="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", @ANYRESDEC=r3], 0xffffffffffffff32) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@multicast, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr=0x64010103, @local}, @source_quench={0x12, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @private}}}}}}, 0x0) 07:06:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xc0c) 07:06:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb202}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1047.526519] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1047.566474] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x2f000) [ 1047.639232] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCFLSH(r3, 0x540b, 0x1) [ 1047.721400] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x3) 07:06:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_config_ext={0x19, 0x3}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x7b8, 0xe, 0x9, 0x6}}) [ 1047.885557] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb203}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:37 executing program 2: perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = openat(r2, &(0x7f0000000000)='./bus\x00', 0x0, 0x110) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) socket$inet(0x2, 0x800, 0x202) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x200002) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 1048.194734] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1048.244476] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1048.305858] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb300}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:38 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0xf3c, 0x2, 0x91c5, 0x4, 0xdc2, 0x7fff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:06:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb301}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1048.572176] audit: type=1800 audit(1615273598.208:66): pid=5640 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16482 res=0 [ 1048.573085] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:38 executing program 2: perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r3 = openat(r2, &(0x7f0000000000)='./bus\x00', 0x0, 0x110) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) socket$inet(0x2, 0x800, 0x202) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x200002) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 1048.642046] audit: type=1800 audit(1615273598.228:67): pid=5648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=16482 res=0 07:06:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb302}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1048.709347] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb303}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1049.039817] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:38 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000540), 0xfd9a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000780)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000800)="d633dea0e506aa19ef04f42c17db5f36c9f13460c62ff37347b5ba5376f1afe9d3947aadcae687d13f187e5ebbe62da806ebaa79633ca3367cdd5cc83842a5aad3b3602451573ec4c0c1020643cdf5b3a07ebff67cff15a9018151b0487936bbc7c7ba1601ff61e9f1e59e97e6d63c8a9177647cbb9748c508abb86e645a9d5d7014fdfb48955e89e38e4e55ccf269960ffe52d01bce614a69147036928c9898d95ed437d74b11a3b2307d3d3050fbd934638c3436be6d83e1e2391c9ca884bcb81c114eca524747dd1f15114a83cd783f928b9452b1c18b0aac02070c0b4867", 0xe0}, {&(0x7f0000000900)="78d538ffe1cbd5da59329df313ea2e3f7e01185681d0260c0dfbaf176e11ad586f88ac50fae2219510db717f374e147de82b1b360a873d7a6aa864a2efe9654f1bc3eb2538069b984bcaab154234b12a0df18f291c28031fcbd34830fccea721035a8542e5354e073347170419499b43374bfcb223e735553233914e2a69b4a30fdfc67ffcf3ff84492a061a6b3b9a1da3c2a45bf4cbe3fa4d36214ce25637abaa1b3a86ea0fc09d931a2dc69a6becd22a9983884a6c0ee87dfc1a0ea3119ff1471996b078e9b601c1", 0xc9}, {&(0x7f0000000a00)="7d8c7ba5d5b014f8cdfa9923b78d0b6affd236ca159b363645930a8550b259e9b9146dd674dc618357986167b44d5d1e548107bc829cdbf269619bd847e8dc29237483eebc053c7c3384e9e816bff948a6fa39cdec3144e3132984c5c5b723ff505256e333750202708035ce28d75ca62ffc2a47f5b1a9495513a31766e5193f3ce7bcc4f31d5b38bc79e312ea7a4f45", 0x90}], 0x3, &(0x7f0000000b00)=[{0xb8, 0x111, 0x7, "4c273c293ef615a128db626c0e92c7181b9e156a3ed339c7b2ad53fb3bdaefed00b548e88a49769b0c4942b63463c952cd00b00fe6be7103c86c89d6d6bfd79a4ecc112481d747480c6f142c4bf2ceaf22d1956e462f40b2fa3a664a3b744d6b454692a6d412fee9b29931098eca96fc7736b286ace3fb3ff14c79eaaa4fb759ce12691e093aeb66e6e7b634a7b7f42d52d4d8d850fd255b7dd1d26ad38174028249bb"}, {0x1010, 0x11, 0x0, "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"}, {0x60, 0x29, 0x7fff, "c3cb619108af82ff0291ed0b9a85464f3723e56bd11a3e1c36a52acd4cb179f7cc93ff5144337065aeb3ede9c29c4363ba0a37bdc18c7eac5cf0dfe7081e4022e9f9534539d571240c7f"}, {0x48, 0x6, 0x40, "3f0e5274cfa4b325c89102c618a201eaef4f9001f9a3da1ed41facaf4d0d84b615f04e99664c52a6361bfd3126c227c936852df729"}], 0x1170}, 0x20000004) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x200408c4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="cab39e", 0x3}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="18250000", @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000080)=""/227, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002280)={&(0x7f00000006c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/201, 0xc9}, {0x0}, {&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/61, 0x3d}], 0x5, &(0x7f00000021c0)=""/140, 0x8c}, 0x40010020) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000180)) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0xfffffffffffffe0c, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x1731f}], 0x1, 0x0, 0x60}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa278b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote}, 0x1, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="9544ece0162e57a5a4a16b4e8aa6257f662d18e19066d8ecdce4874eb8002352d58c2c8ad08aa9a3b5a9617b8b9edcfa3df1f33b8e7f4a861aab13f8c86cb7f77710821a55b984a950a4c4e936d3ab4570db72867ca41b9a3859dd33f6e7bbf45ed23356d6ea63f19c83aa0a20999610fc9daa87a9b35d5da6fc763249cfd7ca44d8346b5cb51f32665e0569b5304484de27b56637a961c0fe91c11f0eb29552b21da4ce8260a3908f5b97", 0xab}, {&(0x7f00000003c0)="2c8aa2873e02b880fa1bd5c92ccc609afab7ac3cf50a7da9a8d76513b1e9e13b", 0x20}], 0x2, &(0x7f0000000440)=[{0x58, 0x114, 0x5, "6799c9d6ec8facbf2b918232e8425c33a0d8fe2b6306dff7985c669f82a1dcf600ab2b68f7d3603eaf973e6413e14ca0c5059a74e709b763113aef4f338e6bba7b93"}], 0x58}, 0x40) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)}, 0x40012062) 07:06:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb400}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x3, 0x8, 0x9, 0x8, 0x6, "4f4043fff5a5f677b552b1d96c402bce0fd7ed"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) preadv(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/244, 0xf4}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/157, 0x9d}], 0x3, 0x6, 0x797) syz_open_pts(r2, 0x600001) 07:06:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000480), 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x3}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 07:06:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb401}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1049.275599] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001440)={'syz', 0x3}, 0x0, 0x0, r0) r1 = add_key$fscrypt_v1(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000180)={0x0, "832543f39860d6bef545f3b5fd30ebcc553ec34f669b8844463ee56809305fdbfe6f5e3abc77ec2b8faf27fb4e9d7d84674c6974d0803bd942f49f2b88a19573"}, 0x48, 0xfffffffffffffffe) r2 = add_key$fscrypt_v1(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000180)={0x0, "832543f39860d6bef545f3b5fd30ebcc553ec34f669b8844463ee56809305fdbfe6f5e3abc77ec2b8faf27fb4e9d7d84674c6974d0803bd942f49f2b88a19573"}, 0x48, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, 0x0, 0x0, 0x0) r3 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000240)="4318d53029c090953eea3a4819a9f211a8b5f5439dc2b6a6a8c871f17eb79c0f4303a6fa695b9e6ba7214d6fc6d22eb4623e501091161dc247fdb075780df52c91af72508155c273ec19cfcbd04f82d4b2b1b4698f75760919fa6df8119c93f63bcf0209ff6b68a2d340e0072cb24d6ecbf587d79f7c678e1e5d35086cf931123939faddf115f4afedb7b58b41ab18b39aa987ac", 0x94, r2) keyctl$instantiate_iov(0x14, r1, 0x0, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r1, r4) add_key(&(0x7f0000000940)='ceph\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000a00)="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"/1217, 0x4c1, r4) 07:06:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb402}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1049.360639] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1049.379144] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1049.432812] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1049.464521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 07:06:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x101000, 0x0) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x1, r2}) r3 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x7, 0x10200) dup2(r3, r1) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x0, 0x1a, "684366279654a5558bdf6ee08d4fb8ff99ae62"}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) dup(r4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000240)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb403}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() sendmsg$unix(r0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x40}, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @remote, @broadcast}, &(0x7f0000000380)=0xc) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'wg1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in6=@ipv4={[], [], @broadcast}, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000b40)={@private0, 0x0}, &(0x7f0000000b80)=0x14) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000e40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000e00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="28020000", @ANYRES16=0x0, @ANYBLOB="000125bd7000fcdbdf25070000007400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020028e608b719334a6e96444ac7d7500594bc73723000000000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="0800030001000000140002006970766c616e310000000000000000001400020076657468315f6d6163767461700000000800030001000000140002007866726d30000000000000000000000054000180140002006c6f000000000000000000000000000008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="1400020062617461647630000000000000000000180001801400020067656e65766531000000000000000000380001800800030001000000080003000300000008000100", @ANYRES32=r7, @ANYBLOB="140002007465616d5f736c6176655f300000000008000100", @ANYRES32=0x0, @ANYBLOB="7c000180080003000100000014000200766574683100000000000000000000001400020076657468305f746f5f6272696467650008000100", @ANYRES32=0x0, @ANYBLOB="08000300070000001400020076657468305f766c616e000000000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="14000200636169663000000000000000000000000c00018008000100", @ANYRES32=r8, @ANYBLOB="4400018014000200736974300000000000000000000000000800030002000000080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e6430000000000000000000000030000180080003000200000014000200766c616e31000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030001000000"], 0x228}, 0x1, 0x0, 0x0, 0xc1}, 0x891) [ 1049.572754] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1049.592757] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1049.637479] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 07:06:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb500}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:39 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000540), 0xfd9a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000780)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000800)="d633dea0e506aa19ef04f42c17db5f36c9f13460c62ff37347b5ba5376f1afe9d3947aadcae687d13f187e5ebbe62da806ebaa79633ca3367cdd5cc83842a5aad3b3602451573ec4c0c1020643cdf5b3a07ebff67cff15a9018151b0487936bbc7c7ba1601ff61e9f1e59e97e6d63c8a9177647cbb9748c508abb86e645a9d5d7014fdfb48955e89e38e4e55ccf269960ffe52d01bce614a69147036928c9898d95ed437d74b11a3b2307d3d3050fbd934638c3436be6d83e1e2391c9ca884bcb81c114eca524747dd1f15114a83cd783f928b9452b1c18b0aac02070c0b4867", 0xe0}, {&(0x7f0000000900)="78d538ffe1cbd5da59329df313ea2e3f7e01185681d0260c0dfbaf176e11ad586f88ac50fae2219510db717f374e147de82b1b360a873d7a6aa864a2efe9654f1bc3eb2538069b984bcaab154234b12a0df18f291c28031fcbd34830fccea721035a8542e5354e073347170419499b43374bfcb223e735553233914e2a69b4a30fdfc67ffcf3ff84492a061a6b3b9a1da3c2a45bf4cbe3fa4d36214ce25637abaa1b3a86ea0fc09d931a2dc69a6becd22a9983884a6c0ee87dfc1a0ea3119ff1471996b078e9b601c1", 0xc9}, {&(0x7f0000000a00)="7d8c7ba5d5b014f8cdfa9923b78d0b6affd236ca159b363645930a8550b259e9b9146dd674dc618357986167b44d5d1e548107bc829cdbf269619bd847e8dc29237483eebc053c7c3384e9e816bff948a6fa39cdec3144e3132984c5c5b723ff505256e333750202708035ce28d75ca62ffc2a47f5b1a9495513a31766e5193f3ce7bcc4f31d5b38bc79e312ea7a4f45", 0x90}], 0x3, &(0x7f0000000b00)=[{0xb8, 0x111, 0x7, "4c273c293ef615a128db626c0e92c7181b9e156a3ed339c7b2ad53fb3bdaefed00b548e88a49769b0c4942b63463c952cd00b00fe6be7103c86c89d6d6bfd79a4ecc112481d747480c6f142c4bf2ceaf22d1956e462f40b2fa3a664a3b744d6b454692a6d412fee9b29931098eca96fc7736b286ace3fb3ff14c79eaaa4fb759ce12691e093aeb66e6e7b634a7b7f42d52d4d8d850fd255b7dd1d26ad38174028249bb"}, {0x1010, 0x11, 0x0, "91533d45876d632f557a0742f728317f0a7fffed6be8a098ad73d3cc03cfe56621c38ac923e7c046efca10684574009ddfa3460ad1b082b17e6bb9d955630b40634af91da6511c249f2ac33977b4669f9e2c1416ff646097faef040b9428a3a651cfa0d0eedbd9203691035d2034fb2f7d61a148bd9a1c3864c5e07534c62b33b17e84915055e0880662ea554a3006c9cdade6672bdaadec3322e0cdc133ce0b008ee0931771ea2346a13c02a292855775ce64b34eb65a05cd441bf26e01750e117f9311fc77fe017e271f6bdb00e5dac887b9b424d1baa5b3d59b0939e2e55bcf7bb252bc57f5f42542d9810f0914e341f74b9477c9fa56ee7f0a5b7598dc96f0db5c92009b51f62ad06d3ad6a94fc1ed7a69fd3ed0145d6822673986db3c5a03d045b6116b38f3ef91a749ce053f659cf0eb6226ca17bc7136c0c1118fca1340f7092b2410ec6a6d435fd6348d2084247534736dec7857ade00994e92697d99191e8e54885657bfb3e4583f51829d12140820858e6b6254873bb425335d6230ae0cdafdb85b338d6792f1e486e8ddee10479bf6b3f43e13e4e4a759fc1cb131210641acaf42c7aede431c68c323697778964b752ee0c38ef57c5bedaeada91c68afab0a51d657dd663b26221afb36f4978c9ce864ae3434710cdf47ed9ea9873f991477fbacd31db655c47ed3521d6a848655da273b1c4068e61e3bbfa6ffacaf82bf34b6bf74c2bc6575a599bf45a67c3463014759ed33fe6967652b5d7b3c31493d0b8114d1fe3d62612d94da032bda332b3f2f123a557943e2c0519e6cefce3099607fbb0d94430d1663446e4cc29eb1b7c58a5b8ce1aa2dd8bf27291b1d762bbbce1d01bcdd2b52200bd1ba6a258907f54cee91e13eecf0a4952da7f4b95ac0aa6f0182ca5f058db00b654d3b5c650eb9f5f5d3631a38f52858253aef028da2220118864e20b0187c22905606a3f2726637e2a8c2769f1efc5ef30d98866175952922b0e42caf3b5e6f3d61958f268d2b84bc155ca42b6d9e6284de265eecd09192467d3e9a53265182484a2b8455961bc212ca60153bb331d7bbb40216488db7ccf8c96f865439104754052e5c92fab7aa9a671c49046b8c65ccfa905d9fbd443a712761cfa5f5272763790a03a7cc8b7a172b600f57fdf5ff5bea96fad6ff6ee0be7e649e731154e3619fc28c64877816001519e594e8b46ff11dcd4a8867e1c18a99be29e88dcb33542337f2c415ff98cf52d84f039efa8dbf976aa729d4791c007dc0da49518d94f91401b3b810e307007d59ddcb01aed8f816713add07c0fb04cc7a37403658713a2d8d3665d4e8f0c89df12c2159571e9c1def1fc280c6fe9e4a68865af74e5dd1902fac9e920b239495156b68535081cc9f92438c017ad3dfefa2c4372d52155b62bc469688d755967481138f0a704d9f097b5c8aa732bb14ea694e58482c050b252b8aac9402e6adbc586502b026cee4fd1196fc4df51970f23472843a8da750f3ff37ea2ca5a8d8b55be2dc853d04b61cf0399ccc347716fa4916651c7cc95169551b712cd9962bdacecd74914d049a614c621f13bc3ec574e7c65b0a9e5e1f46b4497eeb69291b67ddbc935fe2f690cf5f793bf11170bd915115b164cc9f67b2b334ea4513982e3ac33a1e3c21ef235603dfe4518162b21e119cdad174f34734e91ffc84dd4b4681ae246518f58f9a554b035221930602857b1c7e515528c8f6337827c7ddb5808f7945870f8c7c05c6597a7d38f10cb65ee41af9285ec5def7fc074235f770b732f9dbb96f8577504a7539f8c889efebd4a5312bfb2d00a3a5bd7dcef0ef2563d751085d54a72f1293ab9d0041cd35a791e8f7a0511f54207a8c481417c2a13edd966fe012ad12758752dc088bceec16075fbf092e17855ee19155cfa88e4731870f74d9a6e4288d537f9d9938e9c26f9b51130694d89119b8bddf5cc6ce5695d1cdfc31e7705b48bfa443f6b315ea508d3783a1ba77566f9ad30735c76b38ac1d90a903a7641879febd8a344935c21682c9465b631f838ef5e278675c678187dc03b6759f317611048f6177ee5657e4f4bb96b2305c49a2d2480f1941ba5268dac47ebb78ef14c023ad5d4ca0d3de334159b2a704947580178a019b503ff18a003caf2ca7f156dc4032c91f1330fc4d217a4a0211d0bfa4ed70eb1ee1c9527ddcf0d68a8319b91e82c5800e85ef8d6fcc5dbc0faba288bf32403a2f0b7551caccfd415b00e2dbe3c2be08499efb9290d191cd8d3237f88521cde954efe16560971adec9797ba69eda3e2bfd02639331aac567ccf5abef4db8ee2c31ac2f878eb7f053d32d63cd9e3b4faa1d51e03f48ca545226cf8ec15f37e78e709c6bfe9fbc600408debf3d735fd47fc36a3e8232e53405c57070b571cf1a3ea70ddf51acd5504de79877b9e4cb57f19c139b3d067fa25eb103ed50bcc55dfe4cd11761bfc2b14ee6a526ed09024b83f03ac267e3b9f085e3880856c7736887a26038f219068b77eed8f3c7db93e76e631cc2f21fab9d1770919b489bb5602f5dec5e778deb55df52f7917b14efe0d30ca1e7cbd7f8f97f37efbbe2bf51faed47dc4b700ce911d4cb8c17a85f18bcbd7320182bb0aee7f669b9c6b1d3dfda004e410fa2d58abd5b3d12b988330a6bc6b1eecfcd3a15d846d9f68a1f5c4c47fd1cdc37d77a92a322bc6414be82f945ee6dfed1d71967bfa0a4e27184381a7363c1d0031f1cdf2a4464c3e1f448a203f01a4f8871f5ff7b693210641e2f04b5942851b17009325a1daca9a90e08f16cb36790d03efcfdf856e2c0399162a2aab4c85a7a211ed46bd446215f2600511944b162cb67fee74652f96dfb8687ec09714b6b636e858462f43d47908255750dacc0d8325f84e24cd6eb0e6c82bdbe1c5ecaca9e4ace135212a6b217ac5d1b16d81da434437c3972080fbf41445d5cfefa14c70440a6ac77b4f816f47c066caf478e1bba7eb1669bc8e96001a7cfd92a481db311a23bed5e049e6b10930206a8e9138f4d5cd44fd4cf6d1dd26e75b3e57aa87b314daa3aec62c9e3bf98a211dc5682fc69a7a3d85eb2de6efcd3f0d33374e9d3409c9416a91aa197ce6556f622ccf2bd7293e0aeacb7869ccc6726169b68dffba4e91910ce34e2adc6f2e85d20a2a68bf4e32adeaa27035898e6b6f72d9e5f97185ef6fd51cb84468dc7dcb24cb806a889b2fb73268293c4f2ae6df7df99e11d515b145eeb4f31b8ab6ee65c5bdceb89eda653c99a2874adfd12416fa3b4aaa039df24e530347f62b8514e15bfa8725607a4ba607213169402c471ab1963b92515e4062d7868ad36ac4a46a8e0ef24e73ef7fa97225b3cf06dcbff7ee441b7c71dd3754cde8a91ed27ed4bb7378d54d0a5315dd8f4dea639a3ac586235f6c571f6cb382a2f37c70e88e75e5686f22c80370936a3ba144275c67efaad0f1432ce6c6680c5bd1a3ee6174bfcad80a695020f014b7c1d12c4684992452106710e0260482eadf9d9ca3024ff6191ed4d579fb8eefee157a82b6cbd134f205a4d8ede636f75ddf1569b28172bdffcd58b8d216e31c6b69e06bdf5dac5e250160e9809c7a68225b79b5675c93b4061e7e9d9698f574a8fc81d6f95c6ca739bf0742e9d09f6d8bdd736d21dac0613be131b458aef26cd1d3c12f4a8f42af3e8ca77f2ec8716791644b84475ca13159affcac6748d04db4c8071c6a8bd2436502a2c5a9855c47c5d9b5fa2dd72b340fd1bb529ea1692b5c223c9890e6fe5ab58060257f32b7344bfebab80bde5f0b77f3a43aaf9c57304ba323ee70852e6444d40abb920c0ddb5be58a23b46e1dcdb99f49d3fed4d2dcd2c8ea67a409dd71516f5ae59b6b44aee9980ab7dd50b4ba8ee0a29f05b5f3497f36d66e7acae9aa3571c85b888ed5319eb44219bdb056f351b86dd39e8860747d480dfb5880c07ff0371cf6eddcdf2587fc13f9e8c6b21cc151d18cc1aadb8453eed3e2812ecff51dbdab7e58e42987818c4aacb3698af27a44ea700238024c582d4ea8f6af452fd315c62a26de9d6141ee8b0697270d0ed30a0d1108c9f8289afa8e87d3714280af524d0d827df9153c69bb23a6217a370822d05a6483ea98e0676000d9fffc412f4b1c65563b94b77f606932c415fbdfb5af078685f97d5d3b6c3024f9382679bc0d2f368b0eddba08d12ef658352a98f253c7582e818cb74d80995929902d15bbfebac544dc0c27aaba72083a22dd98e5c944a7f0ee80223e36826e5217163addee4cfabf716976eb72b24757083fce12a493915ff922406d40f96976249f00c342fb9aba65f06ccf4eecfb5dcc3f8b58fba06c17ddf097e658285a7d82ea042c2962b1b2c52cc564f08b77e5d125e813f2922579e6d4189cfb0e0178849d7df71e1cd7563930602c6d96012a696d45fd2ccd99410afa08cb22596b634486320f34f48eae82321a8413b0f6e46726499f2ef0e3a677f2a212be40b58013c8b4f70f65ba2b03f1757654d582db9a61382360ff741348a7658b418fb4c207c53a6c5c2f354ef7610fc287f177809b6a7f29b9ba967e5c5b92820fee98822a788f9a951871dd8bc95290037ac63155c43de676515866ae07694ae75302ef397d931846eec4daa723cb20f8ef8e4cb1238d2e8128fc9717a1b51a0f6022cc856d83a31c60269e6dd57d25f763aed794f1599f0c16fa6f8d41c235b9b691053a3e90fab2e13cd75c8cd92ff11006ab313c79e5cfc96766a60fabfb3b5f0541cf7c5a59dc4d1bb44f1872cddf15ccb1ce77ee3664f2bb60b7adada83969ef81eae85e7c1923bb75202f8105de1b423116604784e0c0b5388907850857f63224b35d44064bad48c8d0fe732e5d6af31e0b0542f8e17f67f22e5049a2c4fdcb3221ca344de98b2552b1aae954174727dccf159845796e37fe4620fc0a500fc4e9c31c19d176c73c13787298fb3e3395b9fc6280b16bf07cf5c723aab9f00454c62e96f48803dca793fa6687c9b3191818ea1932431fcc74be57055e38511ce8c6722be09b5eb7b40a74d1a9874806b857f61d60d66b758fa72a2423febe518d3e05a9ad5859d15ad67bb5ec7da7c2f1b4e3d2245a3f5ad12a587eca0fb25f621ec16c1a6731ca88d9d01cfa1dad82b60d809e8fffec6ead15d68f85b3c6488bf151ce3b3131ffad2050247dfc9535c7bcc175415a1d863b9965b716d92e3998c41c1a8d71e692727b644e6c7593cfdc04499b71379971262e9ce89b6f3d5ee277bb89fc6115b9d6a0238e7cb739c527359f67c7611b82cc304dba760bad83ab6b620225cd39071cb93061a40fbb46f32b100cbb48c1596db3051b84563bf3b4a882b15a8f17251b80e63d9afe8e72dfef2766b9548878eff03b60f2c85968dc1fdd24858f72551a6b1f67c7e529c89d8431f1559955f43610660653b975e088e3cf85b8f5efdc531a717cb426798583e203439023a9b13809dee5ffd3d1aab12a3176eb6a480334794d239fc3fe41ab14414e9b9b902e61a07a85370a7ecf4e3c7b0442ac60120c1aeb54b57d1774201fe3aa6d47472b6e3a62135936b2263b01fb5170f33b595d97263ee707e934e4ca0095ff5c3a4ef9198a0f49a7d59811ab80a4f54d85b52576470fb57a840a0fb0efa9bf6153d0198d4ed036b6212847111efee3e084d6f8ed5fcebf5526efb5c1cbaa86068def3fa5c1b569fc06ed6ba788551306f50a213eb1794ae1c02e11bfadc4a93b0f7e1849d030df5efc5aa500b95cb3a3e0aecaa19b25b40a0f8044ac347669fffda9"}, {0x60, 0x29, 0x7fff, "c3cb619108af82ff0291ed0b9a85464f3723e56bd11a3e1c36a52acd4cb179f7cc93ff5144337065aeb3ede9c29c4363ba0a37bdc18c7eac5cf0dfe7081e4022e9f9534539d571240c7f"}, {0x48, 0x6, 0x40, "3f0e5274cfa4b325c89102c618a201eaef4f9001f9a3da1ed41facaf4d0d84b615f04e99664c52a6361bfd3126c227c936852df729"}], 0x1170}, 0x20000004) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x200408c4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="cab39e", 0x3}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="18250000", @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000080)=""/227, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002280)={&(0x7f00000006c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/201, 0xc9}, {0x0}, {&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/61, 0x3d}], 0x5, &(0x7f00000021c0)=""/140, 0x8c}, 0x40010020) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000180)) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0xfffffffffffffe0c, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x1731f}], 0x1, 0x0, 0x60}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa278b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote}, 0x1, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="9544ece0162e57a5a4a16b4e8aa6257f662d18e19066d8ecdce4874eb8002352d58c2c8ad08aa9a3b5a9617b8b9edcfa3df1f33b8e7f4a861aab13f8c86cb7f77710821a55b984a950a4c4e936d3ab4570db72867ca41b9a3859dd33f6e7bbf45ed23356d6ea63f19c83aa0a20999610fc9daa87a9b35d5da6fc763249cfd7ca44d8346b5cb51f32665e0569b5304484de27b56637a961c0fe91c11f0eb29552b21da4ce8260a3908f5b97", 0xab}, {&(0x7f00000003c0)="2c8aa2873e02b880fa1bd5c92ccc609afab7ac3cf50a7da9a8d76513b1e9e13b", 0x20}], 0x2, &(0x7f0000000440)=[{0x58, 0x114, 0x5, "6799c9d6ec8facbf2b918232e8425c33a0d8fe2b6306dff7985c669f82a1dcf600ab2b68f7d3603eaf973e6413e14ca0c5059a74e709b763113aef4f338e6bba7b93"}], 0x58}, 0x40) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)}, 0x40012062) [ 1049.714410] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb501}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:39 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) chdir(&(0x7f0000000000)='./file1\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}, 0x0, 0x0, 0x2000002, 0x5, 0x0, 0x0, 0xb}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000680)=@xdp, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000001bc0)=""/174, 0xae}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/221, 0xdd}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/193, 0xc1}], 0x6, &(0x7f0000000b40)=""/4096, 0x1000}, 0x0) close(0xffffffffffffffff) write$P9_RREADLINK(r1, &(0x7f0000001c80)=ANY=[@ANYBLOB="59a3d82b7979f86ac5731ee2552c68fe1eef6b87f316859e5aa6c3b0a827b31e618def7d0d5a1d75ada57d8eeb190ff1c79aa4e5231d6ca783c77b3a03edf244a39beb70e525c7893cd53c37c65118b0e167487c21b318c7973c01df2809b6f462eaa291c5d5264555d509b79ac645a809f0b97c0d63f64d24a8654203e4cdeb2dacd4ee959e755fd617c1666cfa352ee5fa4eb9a7156e7f736691ea1d6050be0b921192dbc54ac9403ab540ee5f1c2c214468715e7a4a25e296a4b35c0cdcf6ad7d9c7e2240886d"], 0x116) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0xee00, r3) fstat(r0, &(0x7f0000000480)) getegid() getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500), &(0x7f0000000540)=0xc) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="020000000002000b3df56e7000000000", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0x0, @ANYBLOB="02000800", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=r2, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=r3, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040006000000000010000200000000002000030000000000"], 0x5c, 0x1) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400086) [ 1049.911875] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1049.965701] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1050.024452] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1050.100254] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb502}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)="612ee8b941b70b4843d8d88702f6c4545075edf994b4e1c73d1cf4aee48a05fe93f950a15714798fa07c8070dfb3f068cc19dff6e277c86b0614f3e7638212a0849ba6f6f8b38b109decd7afe601aea7d4ca310a", 0x54}], 0x2) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = syz_open_dev$ptys(0xc, 0x3, 0x0) r5 = dup(r4) r6 = dup(r3) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newneigh={0x70, 0x1c, 0x100, 0x70bd28, 0x25dfdbfd, {0x2, 0x0, 0x0, 0x0, 0x0, 0x2734c106e722889a, 0xa}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x33}, @NDA_VNI={0x8, 0x7, 0x1000}, @NDA_LINK_NETNSID={0x8}, @NDA_DST_IPV4={0x8, 0x1, @broadcast}, @NDA_VNI={0x8, 0x7, 0x9f4b}, @NDA_PORT={0x6, 0x6, 0x4e21}, @NDA_VNI={0x8, 0x7, 0x4}, @NDA_DST_IPV6={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NDA_SRC_VNI={0x8, 0xb, 0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008000}, 0x42001) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x3f, 0x68, 0x7, 0xa6, 0x0, 0x9, 0x3da09, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x1, 0x7fff}, 0x10100, 0xfffffffffffff001, 0xfffffffe, 0x6, 0x5d000000000000, 0x1f, 0xc1}, 0xffffffffffffffff, 0x7, r6, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000074000/0x4000)=nil, 0x4000, 0x1800003, 0x12, r1, 0x2000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f000000b640)='oom_score\x00') read$char_raw(r4, &(0x7f0000000040)=ANY=[], 0x10) r5 = ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f0000001700)='ns/ipc\x00') setns(r6, 0x0) r7 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000016c0), 0xb}, 0x0, 0x2, 0x1000000, 0x3, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) dup3(r7, r8, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000002c0)={0x0, 0x40, 0x200}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f00000006c0)={{r6}, r9, 0xc, @unused=[0x3ff, 0xffff, 0x8, 0x2], @devid=r10}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000000200)={{}, r9, 0x1e, @inherit={0x68, &(0x7f0000000180)={0x0, 0x4, 0x5, 0x842, {0x0, 0x4, 0x4, 0x347b, 0x7}, [0x4, 0x5, 0x7, 0xfffffffffffff045]}}, @subvolid=0x5186}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000080)=r9) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:06:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x81, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyprintk\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x2, 0x81) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) syz_open_pts(r5, 0xa080) 07:06:40 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000540), 0xfd9a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000780)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000800)="d633dea0e506aa19ef04f42c17db5f36c9f13460c62ff37347b5ba5376f1afe9d3947aadcae687d13f187e5ebbe62da806ebaa79633ca3367cdd5cc83842a5aad3b3602451573ec4c0c1020643cdf5b3a07ebff67cff15a9018151b0487936bbc7c7ba1601ff61e9f1e59e97e6d63c8a9177647cbb9748c508abb86e645a9d5d7014fdfb48955e89e38e4e55ccf269960ffe52d01bce614a69147036928c9898d95ed437d74b11a3b2307d3d3050fbd934638c3436be6d83e1e2391c9ca884bcb81c114eca524747dd1f15114a83cd783f928b9452b1c18b0aac02070c0b4867", 0xe0}, {&(0x7f0000000900)="78d538ffe1cbd5da59329df313ea2e3f7e01185681d0260c0dfbaf176e11ad586f88ac50fae2219510db717f374e147de82b1b360a873d7a6aa864a2efe9654f1bc3eb2538069b984bcaab154234b12a0df18f291c28031fcbd34830fccea721035a8542e5354e073347170419499b43374bfcb223e735553233914e2a69b4a30fdfc67ffcf3ff84492a061a6b3b9a1da3c2a45bf4cbe3fa4d36214ce25637abaa1b3a86ea0fc09d931a2dc69a6becd22a9983884a6c0ee87dfc1a0ea3119ff1471996b078e9b601c1", 0xc9}, {&(0x7f0000000a00)="7d8c7ba5d5b014f8cdfa9923b78d0b6affd236ca159b363645930a8550b259e9b9146dd674dc618357986167b44d5d1e548107bc829cdbf269619bd847e8dc29237483eebc053c7c3384e9e816bff948a6fa39cdec3144e3132984c5c5b723ff505256e333750202708035ce28d75ca62ffc2a47f5b1a9495513a31766e5193f3ce7bcc4f31d5b38bc79e312ea7a4f45", 0x90}], 0x3, &(0x7f0000000b00)=[{0xb8, 0x111, 0x7, "4c273c293ef615a128db626c0e92c7181b9e156a3ed339c7b2ad53fb3bdaefed00b548e88a49769b0c4942b63463c952cd00b00fe6be7103c86c89d6d6bfd79a4ecc112481d747480c6f142c4bf2ceaf22d1956e462f40b2fa3a664a3b744d6b454692a6d412fee9b29931098eca96fc7736b286ace3fb3ff14c79eaaa4fb759ce12691e093aeb66e6e7b634a7b7f42d52d4d8d850fd255b7dd1d26ad38174028249bb"}, {0x1010, 0x11, 0x0, "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"}, {0x60, 0x29, 0x7fff, "c3cb619108af82ff0291ed0b9a85464f3723e56bd11a3e1c36a52acd4cb179f7cc93ff5144337065aeb3ede9c29c4363ba0a37bdc18c7eac5cf0dfe7081e4022e9f9534539d571240c7f"}, {0x48, 0x6, 0x40, "3f0e5274cfa4b325c89102c618a201eaef4f9001f9a3da1ed41facaf4d0d84b615f04e99664c52a6361bfd3126c227c936852df729"}], 0x1170}, 0x20000004) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x200408c4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="cab39e", 0x3}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="18250000", @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000080)=""/227, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002280)={&(0x7f00000006c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/201, 0xc9}, {0x0}, {&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/61, 0x3d}], 0x5, &(0x7f00000021c0)=""/140, 0x8c}, 0x40010020) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000180)) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0xfffffffffffffe0c, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x1731f}], 0x1, 0x0, 0x60}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa278b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote}, 0x1, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="9544ece0162e57a5a4a16b4e8aa6257f662d18e19066d8ecdce4874eb8002352d58c2c8ad08aa9a3b5a9617b8b9edcfa3df1f33b8e7f4a861aab13f8c86cb7f77710821a55b984a950a4c4e936d3ab4570db72867ca41b9a3859dd33f6e7bbf45ed23356d6ea63f19c83aa0a20999610fc9daa87a9b35d5da6fc763249cfd7ca44d8346b5cb51f32665e0569b5304484de27b56637a961c0fe91c11f0eb29552b21da4ce8260a3908f5b97", 0xab}, {&(0x7f00000003c0)="2c8aa2873e02b880fa1bd5c92ccc609afab7ac3cf50a7da9a8d76513b1e9e13b", 0x20}], 0x2, &(0x7f0000000440)=[{0x58, 0x114, 0x5, "6799c9d6ec8facbf2b918232e8425c33a0d8fe2b6306dff7985c669f82a1dcf600ab2b68f7d3603eaf973e6413e14ca0c5059a74e709b763113aef4f338e6bba7b93"}], 0x58}, 0x40) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)}, 0x40012062) 07:06:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb503}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1050.604038] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1050.674413] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1050.710118] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:40 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r1, 0x10d, 0x2, &(0x7f0000000540), 0xfd9a) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000780)=@in={0x2, 0x4e21, @empty}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000800)="d633dea0e506aa19ef04f42c17db5f36c9f13460c62ff37347b5ba5376f1afe9d3947aadcae687d13f187e5ebbe62da806ebaa79633ca3367cdd5cc83842a5aad3b3602451573ec4c0c1020643cdf5b3a07ebff67cff15a9018151b0487936bbc7c7ba1601ff61e9f1e59e97e6d63c8a9177647cbb9748c508abb86e645a9d5d7014fdfb48955e89e38e4e55ccf269960ffe52d01bce614a69147036928c9898d95ed437d74b11a3b2307d3d3050fbd934638c3436be6d83e1e2391c9ca884bcb81c114eca524747dd1f15114a83cd783f928b9452b1c18b0aac02070c0b4867", 0xe0}, {&(0x7f0000000900)="78d538ffe1cbd5da59329df313ea2e3f7e01185681d0260c0dfbaf176e11ad586f88ac50fae2219510db717f374e147de82b1b360a873d7a6aa864a2efe9654f1bc3eb2538069b984bcaab154234b12a0df18f291c28031fcbd34830fccea721035a8542e5354e073347170419499b43374bfcb223e735553233914e2a69b4a30fdfc67ffcf3ff84492a061a6b3b9a1da3c2a45bf4cbe3fa4d36214ce25637abaa1b3a86ea0fc09d931a2dc69a6becd22a9983884a6c0ee87dfc1a0ea3119ff1471996b078e9b601c1", 0xc9}, {&(0x7f0000000a00)="7d8c7ba5d5b014f8cdfa9923b78d0b6affd236ca159b363645930a8550b259e9b9146dd674dc618357986167b44d5d1e548107bc829cdbf269619bd847e8dc29237483eebc053c7c3384e9e816bff948a6fa39cdec3144e3132984c5c5b723ff505256e333750202708035ce28d75ca62ffc2a47f5b1a9495513a31766e5193f3ce7bcc4f31d5b38bc79e312ea7a4f45", 0x90}], 0x3, &(0x7f0000000b00)=[{0xb8, 0x111, 0x7, "4c273c293ef615a128db626c0e92c7181b9e156a3ed339c7b2ad53fb3bdaefed00b548e88a49769b0c4942b63463c952cd00b00fe6be7103c86c89d6d6bfd79a4ecc112481d747480c6f142c4bf2ceaf22d1956e462f40b2fa3a664a3b744d6b454692a6d412fee9b29931098eca96fc7736b286ace3fb3ff14c79eaaa4fb759ce12691e093aeb66e6e7b634a7b7f42d52d4d8d850fd255b7dd1d26ad38174028249bb"}, {0x1010, 0x11, 0x0, "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"}, {0x60, 0x29, 0x7fff, "c3cb619108af82ff0291ed0b9a85464f3723e56bd11a3e1c36a52acd4cb179f7cc93ff5144337065aeb3ede9c29c4363ba0a37bdc18c7eac5cf0dfe7081e4022e9f9534539d571240c7f"}, {0x48, 0x6, 0x40, "3f0e5274cfa4b325c89102c618a201eaef4f9001f9a3da1ed41facaf4d0d84b615f04e99664c52a6361bfd3126c227c936852df729"}], 0x1170}, 0x20000004) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x200408c4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000100)="cab39e", 0x3}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x2, &(0x7f0000001d00)=ANY=[@ANYBLOB="18250000", @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xe3, &(0x7f0000000080)=""/227, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000002280)={&(0x7f00000006c0)=@l2tp={0x2, 0x0, @private}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/201, 0xc9}, {0x0}, {&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/61, 0x3d}], 0x5, &(0x7f00000021c0)=""/140, 0x8c}, 0x40010020) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000180)) r2 = socket$kcm(0x10, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0xfffffffffffffe0c, &(0x7f0000000680)=[{&(0x7f0000005600)=""/102380, 0x1731f}], 0x1, 0x0, 0x60}, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa278b25db4cb904e473730e55cff26d1b0e001d00090000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @remote}, 0x1, 0x2, 0x2, 0x2}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)="9544ece0162e57a5a4a16b4e8aa6257f662d18e19066d8ecdce4874eb8002352d58c2c8ad08aa9a3b5a9617b8b9edcfa3df1f33b8e7f4a861aab13f8c86cb7f77710821a55b984a950a4c4e936d3ab4570db72867ca41b9a3859dd33f6e7bbf45ed23356d6ea63f19c83aa0a20999610fc9daa87a9b35d5da6fc763249cfd7ca44d8346b5cb51f32665e0569b5304484de27b56637a961c0fe91c11f0eb29552b21da4ce8260a3908f5b97", 0xab}, {&(0x7f00000003c0)="2c8aa2873e02b880fa1bd5c92ccc609afab7ac3cf50a7da9a8d76513b1e9e13b", 0x20}], 0x2, &(0x7f0000000440)=[{0x58, 0x114, 0x5, "6799c9d6ec8facbf2b918232e8425c33a0d8fe2b6306dff7985c669f82a1dcf600ab2b68f7d3603eaf973e6413e14ca0c5059a74e709b763113aef4f338e6bba7b93"}], 0x58}, 0x40) recvmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)}, 0x40012062) 07:06:40 executing program 2: open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, r0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r5 = socket$inet6(0xa, 0x0, 0x9) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="726177000000000000000000000000002000000000000000000000000000000060000000c9c50f412a2b507564899760dc94566a1207e02ce63abdbbd45044e8a83ba7651dc4da3de2f4259c957c7a6207fe487186a1b8d6c0336335989bd8c8ab2c8cf6d2b7853a2325acf064d8a2ef58cb9f80f2263e08c7da4b016456b429d1b06cd40e0862650b96bad05fd7bf4476f7300556cac8a2b1ab83bc84b443a67165ac965b8269012e026e73297bc779665f698dcf4edb"], &(0x7f0000000000)=0x84) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 1050.868813] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb600}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1051.044925] audit: type=1804 audit(1615273600.678:68): pid=5888 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir057486194/syzkaller.rR9fKl/1779/bus" dev="sda1" ino=16515 res=1 07:06:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f00000006c0)={{r2}, "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"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={r1, @in6={{0xa, 0x4e20, 0x1, @local}}, 0x8000, 0x2, 0x4, 0x80000001, 0x4}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e22, @loopback}}, 0x4, 0xb30, 0x1000, 0x6bfd148b, 0x89, 0x10001, 0x3}, &(0x7f0000000140)=0x9c) preadv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f00000005c0)=""/228, 0xe4}], 0x4, 0x8, 0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x14) 07:06:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb601}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:40 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) mmap(&(0x7f00004c3000/0x1000)=nil, 0x1000, 0x3000005, 0x80010, r1, 0xce8b2000) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 1051.352755] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb602}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0xdab) 07:06:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2bf, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e22, 0x0, @loopback, 0xa000000}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x118a8, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000200)="fe", 0x1}], 0x1) 07:06:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x2) [ 1051.493534] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb603}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1051.634826] sp0: Synchronizing with TNC 07:06:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20000, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x50, r0, 0x10001000) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsu\x00', 0x4000, 0x0) preadv(r1, &(0x7f00000007c0)=[{&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000300)=""/208, 0xd0}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/62, 0x3e}, {&(0x7f00000008c0)=""/102400, 0x19000}, {&(0x7f0000000840)=""/114, 0x72}, {&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/240, 0xf0}], 0x8, 0x0, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) preadv(r0, &(0x7f00000001c0), 0x0, 0x7a, 0xfffffff7) [ 1051.661380] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1051.705356] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb700}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/ip_tables_matches\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1051.788757] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x70) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) read(r1, &(0x7f0000000180)=""/112, 0x70) setsockopt$packet_int(r4, 0x107, 0x9, &(0x7f0000000100)=0x3, 0x4) splice(r1, 0x0, r3, 0x0, 0x34788, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xc, 0x7, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7fff}, [@map={0x18, 0xd, 0x1, 0x0, r1}, @map={0x18, 0x4, 0x1, 0x0, r2}]}, &(0x7f0000000200)='GPL\x00', 0x3, 0xe1, &(0x7f0000000300)=""/225, 0x41100, 0x1, [], 0x0, 0x16, r2, 0x8, &(0x7f0000000240)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xb, 0x3, 0x6}, 0x10, 0xffffffffffffffff}, 0x78) preadv(r5, &(0x7f0000000080), 0x0, 0x0, 0x0) 07:06:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb701}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1051.879141] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x10, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1051.952956] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb702}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:41 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x10000}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x37, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1052.108089] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb703}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1052.185943] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1052.363469] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1052.474923] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1052.551490] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xc0000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) dup(0xffffffffffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x800ffff, 0x1, 0x1, 0x9, 0x18, "befbe1d6ebf531102bddd73cbc1512d2338ea2"}) 07:06:42 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x111c82, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x50202) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x14) sendmsg$AUDIT_TTY_GET(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x3f8, 0x3, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x2000c080) sendto$inet6(r0, &(0x7f00000001c0)="32b3355db11cd223a380ff6cd7e83b4a68121a2097755a70de3df8a543038814c71b48ad83a06dcc8f531543376787ff282b8e3ff8873afa7da3dfbc5a8295a586c84ba950da6afe3327dd181e585b20d471ac4b16c6ec9d5d274249d5d4fdefaf58242e867b8373205a46e0b7dd66881cbfa04ee6dabdac98d76574a8f694f47b3ff6e4cf87336f301ccc65e0b23dfdb5e98e2fcf8226a36d3503789e5e6368c0472f16bd5288506bb7223d768f303da435f425f3fd4338008f0ce324df9238867f4233032da45db52133463173258caaf347fd7e1af0d3fa3898ec33cd7b", 0xdf, 0x10, &(0x7f0000000140)={0xa, 0x4e21, 0xfff, @local, 0xffffffff}, 0x1c) 07:06:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb800}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x4, 0x1, 0x9, 0x6, 0x0, 0x5, 0x10004, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x4000, 0x6, 0x80, 0x8, 0x0, 0x5, 0x5}, 0x0, 0x0, r1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1052.750747] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb801}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007bd, &(0x7f0000e68000)={0x2, 0x4e23, @rand_addr=0x64010100}, 0xfffffffffffffed3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r2}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000180)=0x10) sendto$inet(r1, &(0x7f00000012c0)="20048a927f1f6588b927481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x40, 0x0, 0x9, 0x9, 0x0, 0x0, 0x10020, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0xf}, 0x0, 0x80, 0x0, 0x2, 0x401, 0x737, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(0x0, 0x1, 0x4040) 07:06:42 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @loopback, @loopback}, 0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000000200)=""/232, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x6000, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000400)={r1, @local, @rand_addr=0x64010102}, 0xc) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000480)={0x0, @l2tp={0x2, 0x0, @remote, 0x3}, @xdp={0x2c, 0x8, r1, 0x2b}, @xdp={0x2c, 0xb, r1, 0x1c}, 0x101, 0x0, 0x0, 0x0, 0xe2, &(0x7f0000000440)='ip6tnl0\x00', 0x7, 0x40, 0x20}) getsockopt$inet6_mreq(r2, 0x29, 0xc81ffacb3b65c736, &(0x7f0000000500)={@private1, 0x0}, &(0x7f0000000540)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'ip6_vti0\x00', r5, 0x4, 0x6, 0x1, 0xafa, 0xc, @mcast1, @dev={0xfe, 0x80, [], 0x1e}, 0x10, 0x700, 0x8, 0x3}}) r6 = syz_open_dev$vcsu(&(0x7f0000000640)='/dev/vcsu#\x00', 0x80000000, 0x4080) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000780)='/dev/dlm-monitor\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0xe, &(0x7f0000000680)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6}, [@func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x6, 0x1, 0xb, 0x5, 0x4, 0xfffffffffffffffe, 0x4}, @map={0x18, 0x4, 0x1, 0x0, r3}, @map_val={0x18, 0x4, 0x2, 0x0, r6, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x28}, @ldst={0x3, 0x2, 0x6, 0xb, 0x8, 0xfffffffffffffff0, 0x8}, @jmp={0x5, 0x1, 0x9, 0x3, 0x8, 0xfffffffffffffffe, 0x8}, @jmp={0x5, 0x0, 0x4, 0xb, 0xa, 0x100, 0xffffffffffffffe1}]}, &(0x7f0000000700)='syzkaller\x00', 0x8000, 0x36, &(0x7f0000000740)=""/54, 0x40f00, 0x11, [], 0x0, 0x17, r7, 0x8, &(0x7f00000007c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000000800)={0x2, 0x1, 0x76a, 0x1}, 0x10}, 0x78) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f00000008c0)="ed7e53bb7786c88f1972b88a95f5f0582631fd2d210ab212a7e9fcf05d33c352dfa8df9a128d889cac9f86f25c268fef900600be915dba6c6911574a19947b19d57b9da494fd9c954816a03bff4fcf9e9878e65b2127e32cd99288ead11ef5714ee2b7f5e1921f2f356d3e177ae4775d6c9790d193ec3bfc37de63129e9091fc014ccba59d90882aae81ba069cc9bed91b17b83c609abe5a29479aa829746bba735a47f826f739fd0e2cb78ee5e3bfea57449ba0169c03b07cbd479657a13e208ef42c3be0fa7ca9a6b6f0009a3c2e6da0b5b6a455acaa5cdb82b6116c8d3541a2", 0xe1}, {&(0x7f00000009c0)='u', 0x1}, {&(0x7f0000000a00)="ea6a62d875cb1dabb04e81ecf4e486c999222e5487af4ef6216c3f324daf57fa7e90134d51fd4762d78e06", 0x2b}, {&(0x7f0000000a40)="7bd1633f58bf250dbddca3c853bb51b43aa7e2e584156e71ce5f17c505bc599031d3ff43feb26751d96f3253052117b9cc5cb925096c1973d6cdd960b765940adb9b1f1e64b33b823b760b111c7caae724cf0c82d7b32a1ca9b516d373bb79e0c1796dd1f69a3222491d6496a5709fef944b273da903d6c81605b4efe676efe847a4640d7827025ae6b91c0e0c26ef0215c0", 0x92}, {&(0x7f0000000b00)="9cde35f652ba124c81ff3940f4b62aa46269bfecc13d56a68b79ef8e1311e9dc64dacfc0ff1c9457c257cf55e9ce1e4fa833d7210c991ce1465e1297a2b6e40c7ce79ac41ba76e75c900f084", 0x4c}, {&(0x7f0000000b80)="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0x1000}, {&(0x7f0000001b80)="25e5cc76e5233379d3d6dd8cbfa465cc0684e34aa1a1c269449f301678a7829860adf88dc31caa547ac39e4ed8ba8c31eef7834f68a1b41ffcce48b90b1d3cef587df94e4ea34ed0f770b87ef41f9569fb176ebc48a4c27f708a3a9dd8fe5bfc742e17a8f151570cdba8d81c5f467ce01d02ee4f2d6b9e8c1c9aa48a9f34e21874aac870783c1ae3eaad0aab2683d60d1e9d0d0510eef5d95e72d729650687d17037f85e0893975d4f3c926c930307b04398de9e97ec901e86c6b1e23c0ba9cc96a801a4c4f3c365", 0xc8}, {&(0x7f0000001c80)="baa450d560f61d66d7141afb3ddb9b114091a774481e6cf552123d4231da37e2d586dc128fe53c70d8bf01c2794e6cf53f047b72112002d1b80dfbcfce9978af05d95e70f7ecd9c5263bf0185d5643028e71ef", 0x53}], 0x8, &(0x7f0000001d80)=[{0xb0, 0x29, 0x800, "94cbecaf7433eb4c94761f660cda0e377296204229969c5bb51340504f62cee3c2749325bcc36979a65a8d9f9d99d1aa42e27e8dbb6e04f8bcf8141d1e73c822d4c15ff75fe7177d62b36b65f8d4c6f304907fe2a00fb051d92dfd4b96c41d6afbccff284d282fa7a22701369ccf1eb2494127eae30bbb2038421ef115493fccf46b70f38a500077c639a33307e2ba71df1f79fc85d0bbdf8abe3f17b3608b"}, {0xc0, 0x109, 0x3, "2f5c60e883b08eaa7b79185dc1dce25edcedf954b44eac23886ca82c07e7948a62da6968109ab35896b7d6d3097073bb984b5179947b6c6d786b0ebeed1b9c661fdd5572d1ebfff641a3d5dc7371b198646c161643bb009c1a44a8284957ddae7d4ed52fb2bade4506284770bf2e52708e043417fcf166387b9d3d543f82f3c844ad2460948419118b9978f133a88dac1f2d647c295976100fe80271050fa5ba253db44d34eb6fa56c210d"}, {0x90, 0x29, 0x20, "7f367e7765f0785206f92acb934fd03ba6ea247c229c77d2f6731f72ee1ac33d47b33c3e58a0535fe2b7b2a92bb3223d28f1df9e0b324152ced2154b0b244201edbf3c7cead5fe267e16dadabb3d00c00de44311a4e242380f8f1a096a93a93365b79a172662d2cad8383a60d07e1a5533f5f9a3a08b0f7a2ce8b216fbd4a39e"}, {0xf0, 0x10a, 0x9, "1e12035cd186153a0e141062b20e60cc1360a92d763cd45738c03bb4878badd53f072757d46375e538b19e7b5b941fe05885b8043997f1d5ec65b7487f2f14e9dc712a57016cd84a9b9f0f0d4c7ec397dd26d4666ee3890978723e176f99a5097671670b9b48b80b7930ad7ad6009b2994ba92d7d4803a921c9540db383eaa471d3a09117e1f17a079a80e014b2e65464a7a2e623292af3a10e13f8c151d2c8312bc0cc0c50620c541f7ac5d991058f7d5d11cf4d6f6fe88e83f8522b0a4053a370d1fd11747926da1dc8c9a27d7547b62709ed9a7fb8c0c0d91"}], 0x2f0}, 0x880) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002280)={0x11, 0x3, &(0x7f00000020c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000002100)='syzkaller\x00', 0x8, 0xb4, &(0x7f0000002140)=""/180, 0x40f00, 0x0, [], r1, 0x0, r4, 0x8, &(0x7f0000002200)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000002240)={0x1, 0x7, 0x80000001, 0x3}, 0x10}, 0x78) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000002300)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002500)={0x0, 0x0, "4db51a8762d98c556f2da8cdae7b3536fb77b69bb5ddcde790f41472126baa0fb27b431e49b20214e819c23d5ae88fe56537d51509c8b2fdbc02543695ab230508637b632095d82b3056d75b336a3b54cc52977e10e506cc04ed2dd17f47f6c06e154de6b1892f2db1a57f587f84b4d19dc78da7b2ccfa1e764165c2bfa05503cb4d73ffa042f3b636f3d1a8c91b26dd3bb83342f9b0ef351e97cf41f61dad0e724f9482988ebb62204567ed58c6968f8e8d21d7526597f853e26e1fa3fa9f13d6cb36ede4852ef0c7003ccea910459439f0739b08f85f310f85bf15e6723eb2d62cd9a9f45869bc40380b80b101977c6efc3abc5ded1a096e3c76dc3e1947e4", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000003500)={{0x0, 0x6, 0x4, 0x6, 0x6, 0x2, 0x6, 0xfff, 0x1, 0x6, 0x401, 0x9, 0xc2d, 0x5, 0xa5}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006f100)={0x7fff, [{r8, r9}, {}, {}, {r10}], 0x1, "068d6bcfbea447"}) [ 1052.890644] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:42 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) [ 1052.990792] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:42 executing program 3: acct(0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x9}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x400, 0x6, 0x40}) 07:06:42 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb802}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x40232, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x41008, 0x2000000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='auxv\x00') ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000180)={0x4, 0xa6, "691d748c27411d01de6b7099d6b70e959186baf5abb0c8a7b33f3604e243f6b604484d9d53aa52fb87d51c21979dadbfe57bc895b2266f0c8f2d65e4dc2ad8e6c0d6ec4599311cbfdd9ba59f83dc0ae9492aca2bcec3461b3389d5b6d010439d1aa640f08ae2591fd00e9d52cb4416442c2a85f0378427e4d3dbc0c885b7c84b5a1915ff63453fc70a9d9b454e4a316f7df25db0d072450a6641a613b43d41e91ce677ef8e3f"}) 07:06:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c2f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = dup2(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x9, 0x8f, 0x80, 0x4, 0x0, 0x100000001, 0x200, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x3, 0xffffffff}, 0x0, 0x5, 0x6, 0x2, 0x7ac50655, 0x6, 0x1}, 0x0, 0x0, r3, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') r5 = open(&(0x7f0000000400)='./bus\x00', 0x1147542, 0x0) r6 = syz_open_dev$ttys(0xc, 0x2, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2800001, 0x30, r6, 0x9cad9000) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$omfs(&(0x7f0000000100)='omfs\x00', &(0x7f0000000140)='./bus\x00', 0x1, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="8a57ec2131c484d3520f016e3dad30bffc7aff53f44fff3bcc58a5f1ef4a7b531ebac134be99bdcbc8d2df04b5adaa6710fcca55d50b51b7a4b6eb462f64fcedd272080b45420171d06e1d0a3994bf0107356c409187179c2b2bbdf51df387153ef48b2ef8ee94cd2fc4b885863da1b375d8572270e26ec82b43c56f82537f368d666aaa6ffe2ab6729ca8564f478f0feabc576d0b53e3178720944769", 0x9d, 0x5}, {&(0x7f00000002c0)="53bd02841dffe850b2dbded1d99532f632ab1c6c4c59111de0f8e37f031f68378571a32f1b73afd0d7fe15b522cadd570bd821820124823a4592bf6dace5ad6233bdd03cd9a0ee1fea0d23abedddec8278586eea11d711b5021ccee7ece44f0b75ecf9", 0x63, 0xf83}], 0x420, &(0x7f0000000940)=ANY=[@ANYBLOB="636f6d6d002c2c5c40262c7569643d00c8757eb7f880cf5dbc52d6bd8777d409a7f5c9d4cd3c27e446175cbbe97b9a5971d45928e4e613c4bf6dd148e2e5f471a30de8d2ae0de1cb336c382c24088c82", @ANYRESDEC=0xee01, @ANYBLOB="2c7065726d69745f646972656374696f2c6f626a5f726f6c653d28f22c6d61736b3d5e4d41595f57524954452c00"]) ftruncate(r7, 0x208200) sendfile(r4, r5, 0x0, 0x800000000035) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r8 = signalfd(r7, &(0x7f0000000440), 0x8) sendmsg$nl_netfilter(r8, &(0x7f0000000900)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000a00)={0x11c4, 0x13, 0x4, 0x3, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x5}, [@nested={0x1b0, 0x94, 0x0, 0x1, [@generic="920971d3f9d27162454335be70316c51874a427048de68314d757eccd63c72877671cb68c8354489a4b78d5647b530d1ba6f6f77e05ec42a526ab2ea0c602a84e9a68ae23fca3af656d55f1eca2063ee7bfdceaa8fad711dc1eeb6f61c0d8e363efaca98c1b021ea2464298752a97279361c5817b9c55972becbb93a6adca0bb0b59044d8e088a306945fdfc55b923321537114d4bfd79018196cf2812babbcc279657d119090275806e1ec4d1d4b187e2c35141c9de01e551ff2e7c89adb5bdc10c7878593976a0221040c266742431f139f7d85b4b245624e75881b2ecd68677adbb6cca6e015eedd4b89afc0d8eff4ef4859819cfa2bd", @generic="5276785e8e096536560c09d55155cbf213969a1823fa697237bf5cc181dcea0334940ac2e8893dbbdd3b9391bb4f563ffa5dd37194fe0b6dd982fce86b803566ce9f0536f84a51d5f9652052809ba16dd171694dd8dd57f3e07e6fdf08d6e5fdf35c89bf520429c0329fc44d10f375d08e8d7ff164d1c69c2af3dcade2e098c24627d711da9caf96aba9fd821daba9aec9bb71d298503e9b07f43917851534917ece7362b328c9dc34e6f04a23d7c8dc89a31a16"]}, @generic="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"]}, 0x11c4}, 0x1, 0x0, 0x0, 0x4000005}, 0x20040011) 07:06:43 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb803}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1053.338076] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1053.412504] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1053.480723] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1053.501894] audit: type=1800 audit(1615273603.138:69): pid=6183 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16510 res=0 [ 1053.686335] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1053.763756] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000080)=0x7) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:43 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb900}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x600000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:43 executing program 1: syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0x0, 0x80000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x4, 0x80, 0x0, 0x67, 0x0, 0x101, 0x4000, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x200, 0x4, 0x1, 0x0, 0x0, 0x6, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1b) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000080)={0x1, 0xffffffff80000001, 0xf3}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:43 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xf2, 0xe8, 0x45, 0x0, 0x0, 0x0, 0x40000, 0xc, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0xd308d58acd496f2b, @perf_config_ext={0x5, 0x200}, 0x44001, 0x40, 0x0, 0x7, 0xf91c, 0x9, 0x5}, 0x0, 0x5, r0, 0x1465c9b7326fe1e8) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x2, 0x6, 0x6, 0x0, 0x2, 0x10, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f0000000400), 0xa}, 0x40, 0x2, 0x1, 0x4, 0x10000, 0x1000, 0x2}, 0x0, 0x10, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r2, 0x400000001ffffffd) r3 = accept4(r2, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e24, 0x200, @mcast2, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000008, 0x40010, r0, 0x54d31000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x101000, 0x0) r5 = accept4$alg(r3, 0x0, 0x0, 0x1800) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000005c0)={{r5}, "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"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={r6, @in6={{0xa, 0x4e20, 0x1, @local}}, 0x8000, 0x2, 0x4, 0x80000001, 0x4}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r6, 0x4}, &(0x7f0000000340)=0x8) bind$inet6(r1, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)=0x4d, 0x4) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000180)={0x0, 0x13, 0x4, 0x8001, 0x91, 0x7ff, &(0x7f00000000c0)="e80ff7c553366f23ee07551806e6b0a385f653b57dcde5fbb979d090c3532046ed51718cc9ee460f64fde1c068bf05c69a3c035df8caa58f7c8c2e6542d3809101bed1b1195853ba023c1d529a2eada792d770fa42f2a4c2dd4c6ecfd2c80cef751cb9cb8a7be9a8a3d32b327622a1d7d466a8f1ccdeec028c48fdc45b2f82cb7e69d9a04d9c9778897780702b7fe90974"}) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x82b4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xf, @loopback}, 0x1c) [ 1054.117096] audit: type=1800 audit(1615273603.738:70): pid=6189 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=16510 res=0 [ 1054.317763] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:44 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000080)={0x0, 0x1, 0x3ff, 0x1}) 07:06:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb901}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x155c80) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = fork() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000480)=0xffffffff, 0x80) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000340)) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000580)="b6803f80ad273362a651f9abd947ff66cd62053ba415885f6595f528bd717de7b0666c89a8bf5f11f8d497f40f6eb791d1e64e09146a5a44b61a5f3445e262dc745ac142a46834ebbcaad8c7e421fc76bbb411bcab5c63d01f54360cda85fa52d4ea3b8472b5348f9eb76f706f3a944bcf49e81c8d5f0685d5de0b", 0xfffffe36}, {&(0x7f0000000600)="334fd27fb3267b3fe2062f1dd7ea49c1beced31d028c45656d01f04bf39cfa504e560e3744e37b7c1ca6e15325d31554f67bebde11f3ea504b93d4352c9b5a9cfbfe6135b6e61dbab8bead6cdc2953594a4d19e710beefe5d94880ec6ef883245eb133d92c0f2f6eaa4e9a1cb16c2895f31f051475108e9ebb4bbf69edf84a59985cdac271647158d683b7d4fefe7828fa7c94eff6b21c83fde9e4a71658dc93e8c34cb3099f282c4986516780c42fdea8a3aa5b61ce06faa53deb1ff1b728ef5dfb7a93f0b8bfc6489144d94a673452d90f", 0xd2}, {&(0x7f0000000280)="565c31748338c650ec1983bc988211ed7608b164a4a27c79467abc407ba02470b5fae8f4c6d9dfbd06153f09cfa9341f1ca785f5d99b828f099d83b7dd89e4106566d7a430ba4114603268863ce4f61b", 0x50}, {&(0x7f00000004c0)="37935a90a826724a66cc668ddda279d6a542b91bd59a3d6cab4cebb95411137dd39f9c2424355279851724c0e3f81a76104b18e1a107934d918d2072ff2eab66ee8fdce1c35f45a3df1a68651b640dab6b5c3b36764e90554eecf6f6840cf1aaf395fdd301551580e3faa7e5d52767e527b56779fc59", 0x76}], 0x4, 0x0) r5 = accept4$phonet_pipe(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x0) connect(r5, &(0x7f0000000400)=@in6={0xa, 0x4e21, 0x80, @private0={0xfc, 0x0, [], 0x1}, 0x5}, 0x80) [ 1054.396320] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000480)="71037b111fde54fe46b9046381fe3f730f42e0e0cf2d39b0140c853a5820ff2f191d924b1af8259af26fcec7e1c3413c4f40446d4a39f9e53df0e5121ceedae463962aa97a776d660bfe6979d52ab457a6dfe61df2be2cb55d9e8eac08fe39d5fd6176265af35220f483bc75f4a692e38ef859e4030b5ea1c6ff47b3dc6a9406b255643dbc3e71ebe1c418778e501fe5c13f0b27d069b5262d5754dbccc1d6df9c334aa3fc4a555bb5ea", 0xaa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x41aa00, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x15) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6cd6, 0x0, @perf_bp={0x0}, 0x11, 0xfffffffffffffffc, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x19, 0x1a, 0x1b, &(0x7f0000000540)="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"}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0xfe08) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000180)) 07:06:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb902}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:44 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000002, 0x80010, r0, 0x86737000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) [ 1054.551911] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) 07:06:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x5, 0x9, 0x100, 0x3, 0x3, "d40653a41588933e82df015bddac3b8be4f1e6"}) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x400000) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSIG(r4, 0x40045436, 0x8) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000340)=""/61, 0x3d}], 0x4, 0x3, 0x8000) perf_event_open(&(0x7f0000000400)={0x4, 0x70, 0x2, 0x6, 0x50, 0x8, 0x0, 0x2, 0x4880, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x400002, 0x4, @perf_config_ext={0x8, 0x5}, 0x14241, 0x4, 0x3, 0x4, 0x70, 0x9, 0xcaa}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) 07:06:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xb903}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) write$P9_RREAD(r0, &(0x7f0000000040)={0x8a, 0x75, 0x1, {0x7f, "6cb50094e78768afa211765ab67bb4bd9060d39fdada0f5fe79f331d6a589216e40ca36dcd9be52c218cbc40274aa2b1b849df9947f49cd8d35a9977c2fb9d8c7c137a08a769d3b0f11b883791cf2e7ef1b803e0108142bf3446a6fc8c7aee7c1b06dac6b4218ba5b88e55d5d97612b7639a30902a3d503bd871198f7cec03"}}, 0x8a) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000100)={0x7, 0x4, 0xec, 0x0, 0x4, "1d06bbf90e31b0e7ad259b499af2529d202ef4", 0xfff, 0x2819}) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyS3\x00', 0x650040, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x12) fcntl$getown(r2, 0x9) ioctl$TIOCSTI(r2, 0x5412, 0x2) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000200)) r4 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x7f, 0x2) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000280)) r5 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xa5, 0x88040) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x1a) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bsg\x00', 0x400000, 0x0) ioctl$TIOCL_PASTESEL(r6, 0x541c, &(0x7f0000000340)) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000380)=0x4) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f00000003c0)=0x3) [ 1054.734802] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1054.766354] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xba00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1054.808866] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:44 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) openat(r5, &(0x7f0000000000)='./file0\x00', 0x101002, 0xb) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) open(0x0, 0x0, 0x0) 07:06:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x1ff, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1054.849903] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x482) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3f, 0x2, 0x5b, 0x40, 0x0, 0x101, 0x2002, 0xa, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x20, 0xffff, 0x1000, 0x0, 0x6, 0x8, 0x4}, 0x0, 0xf, r1, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0xed, 0x9, 0x5, 0x15, "b033d166bc1dd6186514d7f806dd89c102261b"}) 07:06:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xba01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xba02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1054.980472] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1055.083715] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1055.113474] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1055.202362] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1055.512390] ieee802154 phy0 wpan0: encryption failed: -22 07:06:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xb7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={0xffffffffffffffff, 0x24, 0x1, 0x0, 0x0}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x2090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x7}, 0x20441, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x6609, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="85000000710000008500000080000000b4c91ef2114549a7fdc446cd83949f5e4f555efd1b60ec5d5122e57ef5e1f5b8a32226fb1dab0282687d0839137053a6f7b294f55a96b6024d06055f1401e567cc441d769829100d1c3fc425f12de1388ec8b6477de7ef9aa117c0306715a459010078f9b2a35e5d022a05bba0c3ea488678274c1b3c202d072de1cfb243dc92326ca6b00f31ec4d13f34699f3070908dd5a5c6a018b5cd882bddca17ef81a837bb345a33ea2e3f944c80bb903810cbe9a8a327d5b2a25c8b25b29b7508d800745"], 0x0, 0xffff, 0x0, 0x0, 0x41100, 0x2, [], 0x0, 0x0, r2, 0x8, &(0x7f0000000400), 0x8, 0x10, &(0x7f0000000440)={0x5, 0xc, 0x6, 0x2c5}, 0x10, 0x0, r1}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0xaa00, 0x0) 07:06:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xba03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:45 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x82) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r6 = dup(r5) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00000000c0)='0') write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000080)=0x2) [ 1055.644115] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000300)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000040)='./bus\x00') r1 = open(&(0x7f0000000080)='./file1\x00', 0x1cb242, 0x0) ftruncate(r1, 0x200009) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) lseek(r1, 0x0, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0}, &(0x7f0000001a80)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001ac0)={0x6, 0xffffffff, {0x0}, {}, 0x6}) r4 = getpgid(0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getuid() setreuid(0xee00, r7) sendmsg$netlink(r0, &(0x7f0000005200)={&(0x7f0000001740)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000005000)=[{&(0x7f0000001780)={0x29c, 0x3b, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x1f7, 0x41, 0x0, 0x1, [@generic="7cfc9f7c73495ce40ed0cb7ceefe000a459f0f9fb3abe66cdddd318fd6e10039e94e8c2346f1b6837e03fbe11fd91f4e2a7c84357b8f0bbed75e5f27658d48674c55dac86102fd1afca7e6ba3f3c85f5fd1b5cb4077e4c6285ace8feb5721d810587f3c3f26a9b941efcf5642b23468023039d064b9fef1fddc0b65bf6352a037826b324d97d8e9ca5dc25a8fb1a75244ad04e", @generic="1db33c78e49340438d51d75a40a9ef6e1f741bc78cbcb9492677b19dc8e3c5ada6d7b52acf4545fa94e46c3f88027c51987b86a8ab7ed0bf4544094fb00fd80881fd4d1e4fc002686b6b4360e686719db00174a588331379501f94b96559a778f3fe5f7be6e9174aa041e81bff9994364ce821f36b129c48139ae9006d65a8965374b2cdbdd650c89b65fc1cd132c091815aff61890e138a794d933c6de334bc2d7c396017a70e124494e436472ab9f5d7e0f42ebe7b0ab0767e269615eec894f3fbc2d615e54e7199e9ba33bced7adce6cf233645d159ab58e3", @typed={0xc, 0x93, 0x0, 0x0, @u64}, @typed={0xc, 0x7a, 0x0, 0x0, @u64=0x8}, @generic="78a3a0cb842cf48516d2bf365f296620b5b599dcffde061467ec741755ecf38516fd1198f65f9869218190c38b9a29c783fdb0a9e179499ffaa07c26a415d90eac496f4132fe87f88e1457d89408cffcfcbdc2d43e72288fd4b5e162422c0825902866ee3ec5a7af1c14", @typed={0x4, 0x16}]}, @typed={0x4, 0x81}, @nested={0x90, 0x3a, 0x0, 0x1, [@generic="54873e8022db84d8ccb380485cef91aff2b21dc33830ceda7f064fe07854b10182f4d6376a68fc9c425ea823e794330df75344f37bc6138937257801cb8d5303e44f7bde89cad270986148c4ad55c61bb25ae542328584f88e8374c635bf50e79460900fb78967cf2edecfc670e4b0e7f1306a4c3f1283206c76bd9d726be733c19cc7bc51bbdd6e9f01181e"]}]}, 0x29c}, {&(0x7f0000001b00)={0x13c0, 0x21, 0x400, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1289, 0x2a, 0x0, 0x1, [@generic="8c3be6141e57a683130338a1a9e3bc38d71a70ff4c220668d36107b9bc82d5f893b09c81b6ca8260f8428b4c5b72b70dcc8263e70663e977cf2ebc438e1966955f978816f9e26873b755f2e78d705dbe366b24179f3f389af5bff282e10862f6767cb4f5ede423a52943d2b27c9e8a76527305af5b5e3ec84c2236bf53690291d38f47c91753a6cf560aee2df3e82bbb208b992bce8864a3cb7fb578fa5afc930119bb47253664d9a62ca7787fa068b9b4bbff", 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@typed={0x14, 0x3b, 0x0, 0x0, @ipv6=@ipv4={[], [], @loopback}}, @typed={0xe, 0x35, 0x0, 0x0, @str='/dev/ptmx\x00'}, @generic="b17945ca4e8323", @typed={0x8, 0x40, 0x0, 0x0, @pid=r4}, @generic="c997beacae52a188bcfd21f26ac0ce5db6fcb9d57602958c040e1d2cfa12b280281da1f564281c50c08c41adfcbcb160c0344fc825681d41d4ae0c8fccd7b5e1eb863d2230435d2a295094f8d7865e48b6da5cec5262930e9c6f2071c499fd146da4549c01c606097768b86770856907bfbf15fb1df16f4f9da63bf53632ac904de6e19f69934b61bf989390e355d4fec159bff1f7691db121a776c8b4d3", @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@multicast1}]}]}, 0x10f8}, {&(0x7f0000003fc0)=ANY=[@ANYBLOB="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"], 0x1024}], 0x4, &(0x7f00000051c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee00}}}], 0x40, 0x4010}, 0x200c0004) r8 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) preadv(r8, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/62, 0x3e}, {&(0x7f0000000100)=""/200, 0xc8}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/109, 0x6d}, {&(0x7f0000001300)=""/143, 0x8f}, {&(0x7f00000013c0)=""/228, 0xe4}, {&(0x7f00000014c0)=""/150, 0x96}, {&(0x7f0000001580)=""/238, 0xee}], 0x9, 0x7161, 0x8) 07:06:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbb00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1055.904053] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:45 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000080)={0x2, 0xb, 0x4, 0x1, 0xfffffe00, {0x0, 0x2710}, {0x5, 0x1, 0x6, 0x86, 0xfc, 0x9, "0aa295c9"}, 0x40, 0x3, @fd, 0x2, 0x0, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8040, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) perf_event_open(&(0x7f0000000840)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(0x0, 0x75f, 0x0) write(r3, &(0x7f00000001c0)="8411e2e30bc06e24a428a341b359b18916fc24082460a7315498eb7d6ab8b971ee835f3cad30480054a64b35a29be30071b30464cfb32a404f4fdc694439a2bd371aaea0fd4f7f", 0x47) memfd_create(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) r4 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) [ 1056.012503] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbb01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:45 executing program 5: ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, 0x0) semget(0x0, 0x0, 0x0) semtimedop(0x0, &(0x7f0000000040), 0x0, 0x0) r0 = semget(0x0, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x11310, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x826a, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000000c0)=""/85) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=ANY=[@ANYBLOB="b800000019000100000006005b000000ff31ac267bdd080000000000baa1068ee0001f010000000080db0c000000000000000000000000000a00010000000043", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000006299fb6284070001000000fd85d16e7930af0ab6794899000000000005000000000000000000d94bfeadbfce0d4ed61c013b3c42000000ea000000f2ffffff00000000000000000000000500000000000000000000000000000000000000ee0100000001"], 0xb8}}, 0x0) semget$private(0x0, 0x0, 0x0) fallocate(r1, 0x10, 0x1, 0x7) r3 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x9}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x400000000000064, 0x0) r4 = dup(r3) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv4_getroute={0x1c, 0x1a, 0x400, 0x70bd27, 0x25dfdbff, {0x2, 0x80, 0x0, 0x3, 0x0, 0x2, 0xff, 0x3, 0x3500}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x20000010) [ 1056.191400] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x680240, 0x0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_connect={0x4}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1056.269289] overlayfs: './file1' not a directory 07:06:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbb02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1056.345648] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbb03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCFLSH(r4, 0x540b, 0x1) [ 1056.512071] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1056.565883] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1056.566846] hub 9-0:1.0: USB hub found [ 1056.601878] hub 9-0:1.0: 8 ports detected 07:06:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x3ff, 0x7, 0x746b37b9, 0x3ff, 0xd, "0246d13fd87b7bcb747ee508a784dec80952fe"}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x400001) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x9) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000180)={0x1, 0x8e4, 0x7cb, 0x1}) 07:06:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbc00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1056.715643] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f00000000c0)="0f4147310f01dfb800008ec866b9300a006566b8fb6f000066ba000000000f302e0fc79ed3010f1b05baf80c66b8d088598066efbafc0c66ed26663f67660fc735ff6db616baf80c66b88c66c58266efbafc0cb80000ef", 0x57}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="66b843f4a4200f23c00f21f86635030006000f23f80f880000baf80c66b8dc01e18b66efbafc0c66b8b83c41f966ef3d00000f090ff6360e1cba4000b80010ef0f20e06635000040000f22e026defd7788", 0x51}], 0x1, 0xc2, &(0x7f0000000280)=[@cstype0={0x4, 0x7}], 0x1) shmget(0x1, 0x3000, 0x80, &(0x7f0000ff4000/0x3000)=nil) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800008000}, 0x0, 0x400000, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:06:46 executing program 5: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYBLOB="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"]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000001440), 0xfffffc41) rmdir(&(0x7f0000000080)='./file0\x00') 07:06:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0xcf6, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="2d7d18c1a7c93aaf16dafef8729e648d6df4af9cad81a973fe9713f0063d06c8c1a13a8f", 0x24, 0xfff}, {&(0x7f0000000180)="d738784f2647f307b0801715beca1298d48510ed9ba31b822e23bcf9c914470ef205d6d4b6073ba176262d1692f319c131f9355d7bbe353920ba12fb5672e601e1d7d4e3441025382e1e2fcf099aff9e2ff83b2cdbb5f4048d41ceffbade4f4a4d3f14428f789db42aeec4a85905eac02f6063bede5c96dc82580a33e7acaa835e93da92720859caaeb74f9257035d5a7e7fd3d9d3f44936459f5dbe51c70d46630fb52e366145eed181e651", 0xac, 0x9}, {&(0x7f0000000240)="502757a985fd412f3303378da622308faa1d812bb42bd1edfa319a179ee86d9f72032becb2fbac49a1a58e9a15e9a2ae5a787cc995cb75865c947c35d5b2110e2feffd3e4a211ea74ae4de9262e68729b7490821421ba0dda0b209af20609800bf47440595ada8a97799a4584e44c5e01b049c97f3e82b5b222fd700e62db8d80f71ae04d4ef9e061c4ed1a6dc86b6a70b9423c49f38c07ce0d391df7c75ea5fde968ed6c6d0cbede3ca9d806fe0a7a47ff85cbd65eb9389830ed6f7d9ec7bdee64136c987b11d45fed931383f252341bb5968d6d6e0641640bd41bef235fb6f6682890e4b7c44df0cb03956b6bfac7b2799", 0xf2, 0xae}], 0x10000, &(0x7f00000003c0)=ANY=[@ANYBLOB='localcakhing,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbc01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1056.893269] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1056.944795] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbc02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x680240, 0x0) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_connect={0x4}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1057.092374] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbc03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:46 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000240)={[0x9]}, 0x8, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x8084}, 0x4000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2, 0x90) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000003c0)={&(0x7f0000000140)=[0x8, 0x1000, 0x7, 0x0, 0x101], 0x5, 0x80800, 0x0, 0xffffffffffffffff}) r5 = accept4$ax25(r4, &(0x7f0000000400)={{0x3, @null}, [@bcast, @rose, @remote, @default, @default, @default, @rose, @null]}, &(0x7f0000000380)=0x48, 0x80800) fstatfs(r5, &(0x7f0000000180)=""/152) r6 = fork() dup3(r2, r1, 0x0) sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6}}}], 0x40}, 0x0) write(r3, &(0x7f0000000080)="963e03359e2d461684388d4ac4e43fd0e2f210a555e7752b2d0ff3df", 0x1c) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r8}, 0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) [ 1057.194622] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:46 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000540), 0x4}, 0x0, 0x0, 0xfffffffe, 0x4}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000140), 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00', 0x800, 0x0, 0x103, 0x1}, 0x20) sendmsg$inet6(r1, &(0x7f0000000100)={&(0x7f0000000040)={0xa, 0x4e25, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@flowinfo={{0x14, 0x29, 0xb, 0x8c53}}], 0x18}, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000180)={{r1}, 0x0, 0x7fffffff, 0x4c}) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x0, 0x2, 0x1, 0x1f, 0x0, 0x400000000}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700)='NLBL_UNLBL\x00', 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001780)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c2000808830d3a6d6278593e2ae9a4b5a3f1e9a3ae12a4a1814d04bad32a326400d09ef28b08762de6a29bac1f068ef55773e37d9a419729ac12ecd2505b593214fe89e845ff643b46a873c0a88b5065556b478791f190b6058659a0ee4b2f89f12ce7f8e3df8d28ca4e55ebce5cad461784de170724c412196dc45e892d1c04988019b8d69f33156e2de93a8b215cc2f7ebbd212ee5dbad68556c239ff38e9ee9f6671afc459dc5a70454188925d5b52a34d02c8793a8fb4f7eb74ebb5e6bf9f2826e3174fc9a6353a15c0f3f74b6c0fa87b7d16ad2aa72c52b58ec6656444ca78d5aeffdd5b6174c6bbaab46080e876cf775eb07a", @ANYRES16=r6, @ANYBLOB="00022dbd7000fedbdf250300000008000400e0000002"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r6, @ANYBLOB="000829bd700000000000040000002600070073797374656d5f753a6f626a6563745f723a6b6c6f67645f657865635f743a7330000000220007006563745f723a736861646f775f743a7330000000080005000a01010108000400e000000205000100000000002500070073797374650a795da6cae299aa63745f723a67657474795f6574635f743a73300000000014000300fe8000000000000000000000000000aa"], 0xb4}, 0x1, 0x0, 0x0, 0x40054}, 0x800) fsetxattr$trusted_overlay_opaque(r5, &(0x7f00000003c0)='trusted.overlay.opaque\x00', &(0x7f0000000500)='y\x00', 0x2, 0x2) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x10, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24000040}, 0x5) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r6, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x2810}, 0x40dd) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)={0x84, r6, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:var_auth_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:dri_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}]}, 0x84}, 0x1, 0x0, 0x0, 0x40840}, 0x20004041) [ 1057.401806] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1057.616591] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1057.834506] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x10001) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x50, r0, 0x7466d000) 07:06:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbd00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='devices.list\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000000540)={0x2020}, 0x2020) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="580000001000010400009e8400000000000000e5273c823984b182687a54f58974394a92310d7b8b355cbe5c3388937f84df30fe64018602fbcfc8b8f71a3740f3125a284904ceff6823d549824451295d89cf9112d63435c7ce433fdacc9566eb90531b08d98a255c674ab26d6df12a6957881c679f97d74d30d9b8cc9a7a6ee623e8820a11600c1a3fd3531a4d47a4c8d5e3a2f559f9dae918609adee61bb0384ec32e9f633a38c0a280", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="0c0200000004000008002c00ff00000008000a00", @ANYRES32=r3, @ANYBLOB], 0x58}}, 0x0) 07:06:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x8, 0x10001, 0x9, 0x4, 0xd, "0bee6396f5b91bdd52be32abeb76c803ab7ed0"}) 07:06:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1058.048676] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbd01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:47 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101000, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) fcntl$setstatus(r0, 0x4, 0x400) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x10) [ 1058.169593] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80c0, 0x0) r2 = getuid() setreuid(0xee00, r2) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_delroute={0x2c, 0x19, 0x602, 0x70bd2a, 0x15, {0xa, 0x14, 0x14, 0x42, 0xfd, 0x3, 0xc8, 0x0, 0x1400}, [@RTA_UID={0x8, 0x19, r2}, @RTA_MARK={0x8, 0x10, 0xe90}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x2f96a221a03d12f0}, 0x0) 07:06:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbd02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x480e01, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x6, 0xff, 0xb9, 0x37, 0x0, 0x6, 0x8000, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x40000006, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x44024, 0xea0, 0x4, 0x0, 0x40000003ff, 0x4, 0x7f}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) ioctl$TCXONC(r0, 0x540a, 0x1) r4 = dup(r3) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = syz_open_pts(r1, 0xa01) dup(r2) dup3(r5, r6, 0x80000) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000100)={0x8, 0x9}) ioctl$KDSETLED(r4, 0x4b32, 0x4) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r8 = dup(r7) write$6lowpan_enable(r8, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCVHANGUP(r8, 0x5437, 0x0) [ 1058.263465] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:48 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x9}, [@IFLA_LINK={0x8, 0x5, r2}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipoib={{0xa, 0x1, 'ipoib\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 07:06:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbd03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1058.521407] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1058.575782] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbe00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1058.739035] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="580000001000010400004000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="f388833c000000000000128008000100736974001c0009000000020064010102060008001900000005000a0004000100010008000a00", @ANYRES32=r1, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FITHAW(r0, 0xc0045878) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000002c0)='4', 0x1}], 0x1, 0x0, 0x9) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000300)={'syztnl1\x00', &(0x7f00000003c0)={'syztnl1\x00', r4, 0x29, 0x6, 0x3, 0x2, 0x56, @private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7, 0x80, 0x9, 0x200006}}) perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0x1, 0xff, 0xff, 0x4, 0x0, 0x0, 0x4002, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x6, 0x4}, 0x5365, 0x5, 0x8, 0x4, 0x100000001, 0x8001, 0x40}, 0xffffffffffffffff, 0xc, r0, 0x5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="540500000d0000082bbd7000fddbe92506000000", @ANYRES32=r5, @ANYBLOB="000005000800edff0900f3ff060005000404000009000100666c6f7700000000b4040200b0040a8008000400030000000c000800fffffffffeffffff08000400020000000404030003000000ff07000007000000ad000000ffff00000800000002000000001000004bd3000000000080d4850000000800081e000000060000000080000054d3d86904000000000400004f050000da7b000007000000ff00000004000000d102000006000000050000000100000008000000080000000500000002000000abe5000004000000aae1b15f02000000080000000600000000d80100040000006700000003000000000200008c000000057a00000000008006000000018000000200000001000080080000000001000000800000050000000600000004000000f39f5e6dff03000000800000010000000100000003000000020000000300000009000000470f0000050000000900000007000000050000000800000003000000000200000300000007000000ff01000083680c2007000000030000000200000004000000030000000700000004000000ab22d1000500000007000000ff0300000000000001000000080000000400000003000000a80000000800000009000000976000000200000000040000020000008a0b000003000000ff00000001040000ff0f0000030000001b01000004000000020000000000010008000000030000000080ffff08000000ff03000006000000030000000200000001000000ffffffffff7f000000000000d000000006000000ff03000005000000c60e00000000000004000000610000000900000001000000000000000900000000010000fdffffff050000000180000002000000040000000300000001f8ffff02000000060000000000008001040000000e0000070000000800000003000000000001000500000001000000000000803f000000fcffffff0600000006000000527d000005000000ff0700006e0000007f000000010000000000000002000000010000000400000000000000f2070000000000000500000068990000ff0000000900000000e07f0006000000000000803f00000004000000040000000200000008000000030000000300000015fb00000700000006000000bf0e0000020000000800000000001400b9a50000ffffff7f060000000700000008000000050000000600000008000000000800000300000000000100000000000000000004000000ffff0000ff7f000000000100010000000900000001e8030000000900000007000000ffffff7f010000808190ffff0000000000000100080000000100000000100000bbe70000000000005d0000000300000081000000060000002000000020000000ff7f00000300000005000000020000000000000001000000060000000000000007000000ff07000000000000010000003f000000000000008000000006000000080000000800000002000000e3770000040000000400000001000000ff0700000000010008000000001000003c0001000000000002000000090000000800000009000000e101d90d01001f000000008009020008ff0780002300000002000000090000000500000008000400030000003c00010082000000070000000900000001000000d47300000402030002000600040000000102ffff060000001105000009000000ff0f0000030000000c000800df00000000000000060005000519000008000b0000000000070001006677000020000200140003006970766c616e3100000000000000000008000500dd06000008000b0007000000060005003a7f00000c0001007463696e646578001400020008000400010000000600020000000000"], 0x554}}, 0x1) r6 = socket(0x10, 0x803, 0x0) syz_open_dev$vcsu(&(0x7f0000000040)='/dev/vcsu#\x00', 0x2, 0x8000) fallocate(r0, 0x2, 0x7, 0x3) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000010) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r6, 0x8008f513, &(0x7f0000000000)) sendmsg$nl_route(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newlink={0x58, 0x10, 0x401, 0x3ffffc, 0x25dfdc01, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8388f3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x19}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}, @IFLA_MTU={0x8, 0x4, 0x10001}, @IFLA_MASTER={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 07:06:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00001dd000/0x1000)=nil, 0x1000, 0x1800003, 0x12, r0, 0x8f46c000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@mpls_delroute={0xc4, 0x19, 0x10, 0x70bd2d, 0x25dfdbfc, {0x1c, 0x10, 0x0, 0x6, 0xfe, 0x2, 0xc8, 0x4}, [@RTA_NEWDST={0x84, 0x13, [{0x20}, {}, {0x4}, {0x5df, 0x0, 0x1}, {0x800, 0x0, 0x1}, {0x8}, {0x3f}, {0x7f}, {0x9}, {0x7, 0x0, 0x1}, {0x3}, {0xc6, 0x0, 0x1}, {0xdf, 0x0, 0x1}, {0x561e, 0x0, 0x1}, {0x5}, {0x83f, 0x0, 0x1}, {0x101}, {0x5, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0xff000}, {0x8}, {0x200, 0x0, 0x1}, {0x2}, {0x1a}, {0xf7fff, 0x0, 0x1}, {0x2}, {0x6, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x51f, 0x0, 0x1}, {0x401, 0x0, 0x1}]}, @RTA_DST={0x8, 0x1, {0x800}}, @RTA_VIA={0x14, 0x12, {0x3, "2164feaa3a59a22de70f2688628b"}}, @RTA_DST={0x8, 0x1, {0x80, 0x0, 0x1}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x50) r5 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x40}, 0x0) sync_file_range(r2, 0x9, 0x2, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:06:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:06:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbe01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1059.249534] IPv6: sit1: Disabled Multicast RS 07:06:48 executing program 3: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)={{0x10b, 0x80, 0x81, 0x1af, 0x3ce, 0x2, 0x3e, 0x3}, "09b40b62a6543085a25c871851eb3df211558de40c7a6800606708dee5fff8dae3c18b4f810dae1927e843aa05aab16d433d436e7ccc598ad64754c3211abf1805794aa54aec4d167c98aefd3e33f14cd331bf50378b018f22db8a3a38e72646ca2c", [[], [], [], [], [], [], [], [], []]}, 0x982) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbe02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1059.331636] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:49 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x2}}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') removexattr(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)=@random={'osx.', '\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r3, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x90, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010101}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x90}}, 0x14) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000080)={@remote, @broadcast, @val={@val={0x9100, 0x5, 0x0, 0x2}, {0x8100, 0x2}}, {@x25={0x805, {0x3, 0x0, 0x9, "57be5ddeeef1281b66e119029a7cb802011c59439f72e93cf39b5b716009a11f6500a2b37d656bbf6bb01179"}}}}, &(0x7f0000000140)={0x1, 0x3, [0xa8b, 0x6b8, 0x887, 0x8ed]}) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0xd5b, 0x9}, 0x1020, 0x81, 0x2, 0x5, 0x1, 0x4c, 0x5}, 0xffffffffffffffff, 0x1, r1, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3ca, 0x0, 0x0) [ 1059.532515] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1059.593767] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x800000, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000300)=""/151, 0x97}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x2) 07:06:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbe03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1059.808726] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1060.002382] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1060.018394] device team0 left promiscuous mode [ 1060.023439] device team_slave_0 left promiscuous mode [ 1060.041470] device team_slave_1 left promiscuous mode [ 1060.049677] bridge0: port 3(team0) entered disabled state 07:06:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbf00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:49 executing program 3: ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000140)={0x120, @time={0xfff, 0x3ff}, 0x1b, {0x80}, 0xb3, 0x2, 0x9}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x3ff, 0x1a, "a7621f3d4c72ee91592ce266392842400628e9"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0x1087, 0x800, 0x5, 0x10, "31ae3393888617ee9cfded3fc46c7201707d58"}) r1 = syz_open_pts(r0, 0x82c00) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x8, 0x2, 0x40000000, 0x6, 0xb, "7d92a3b3a83450dc4f15078b551286233dd1e8"}) 07:06:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1060.142019] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1060.192150] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 07:06:49 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbf01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1060.270083] device bridge_slave_0 left promiscuous mode [ 1060.313020] bridge0: port 1(bridge_slave_0) entered disabled state [ 1060.414230] device bridge_slave_1 left promiscuous mode [ 1060.473689] bridge0: port 2(bridge_slave_1) entered disabled state [ 1060.585198] bond0: Releasing backup interface bond_slave_0 [ 1061.101619] bond0: Releasing backup interface bond_slave_1 [ 1061.407816] team0: Port device team_slave_0 removed [ 1061.580072] team0: Port device team_slave_1 removed [ 1061.585654] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1061.592592] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1061.603775] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1061.611625] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1061.639171] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1061.649796] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1061.671786] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1061.690894] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1061.713718] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1061.790905] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1061.829121] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1061.885144] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:06:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbf02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:53 executing program 2: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f", 0xa}, {&(0x7f0000000040)="0282d5ffb1746ad09dde6f797ec42cd56158bd790606c61768369f856cd0ef1f8d296967a0944ec26bfc6cf76dafe5f3c45323d7d969b6548556470b7a5826ea9b39", 0x42, 0x200}], 0x0, &(0x7f0000010300)) 07:06:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_pts(r0, 0x2) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x3f, 0x2, 0x80, 0x2e0c, 0xe, "1f009a76fa6502f3e9969747c0b8a53acc68a3"}) 07:06:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/fib_trie\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() sendmsg$unix(r3, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fork() sendmsg$unix(r5, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {r6}}}], 0x40}, 0x0) dup3(r3, r5, 0x0) 07:06:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xbf03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc000}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1064.704556] device batadv_slave_0 left promiscuous mode 07:06:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc002}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc003}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:06:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc100}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc101}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1065.695826] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1066.460225] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1066.503021] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1066.544859] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1066.600888] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:06:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:06:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc102}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:06:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x121a02) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x40, 0x51, 0x1000, 0xff, 0x200}) 07:06:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0xc0000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1066.975677] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:56 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc103}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1067.095480] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:06:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/189, 0xbd}], 0x2, 0x80000000, 0x9) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x14) 07:06:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8240, 0x0) ioctl$TIOCCONS(r1, 0x541d) r2 = dup(r0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) [ 1067.346280] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc200}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1067.621392] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc201}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1067.916889] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1068.089005] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x8, 0x7, 0x3, 0x3, 0x0, 0xee66, 0x2800, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0xa, @perf_config_ext={0x6, 0x3}, 0x4089, 0xffffffff, 0x10000, 0x0, 0x8001, 0x8, 0x400}, 0x0, 0x2, r1, 0x8) 07:06:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc202}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1068.145561] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc203}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:58 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4002, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) sendmsg$inet(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x4e24, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="54000000000000000000000007000000832396ffffffffac1414bbac141412e00000027f00000164010102ffffffffac1414bb01861034fcc6af24a767548e7c990f86fe4408d2c0000000e1018307e67f00000100000000e224626db423d40ce7"], 0x58}, 0x20000000) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) [ 1068.368146] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:06:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc300}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:06:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x77184c47544c829, 0xa8bc0221ef607c1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1068.632000] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1068.829167] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1073.731207] IPVS: ftp: loaded support on port[0] = 21 [ 1073.943448] device veth1_macvtap left promiscuous mode [ 1073.949159] device veth0_macvtap left promiscuous mode [ 1073.954505] device veth1_vlan left promiscuous mode [ 1073.960801] device veth0_vlan left promiscuous mode [ 1075.667135] Bluetooth: hci2: command 0x0409 tx timeout [ 1077.747076] Bluetooth: hci2: command 0x041b tx timeout [ 1078.215882] device hsr_slave_1 left promiscuous mode [ 1078.224690] device hsr_slave_0 left promiscuous mode [ 1078.276482] bond0 (unregistering): Released all slaves [ 1078.296173] chnl_net:caif_netlink_parms(): no params data found [ 1078.374436] bridge0: port 1(bridge_slave_0) entered blocking state [ 1078.381542] bridge0: port 1(bridge_slave_0) entered disabled state [ 1078.390013] device bridge_slave_0 entered promiscuous mode [ 1078.397864] bridge0: port 2(bridge_slave_1) entered blocking state [ 1078.404294] bridge0: port 2(bridge_slave_1) entered disabled state [ 1078.412887] device bridge_slave_1 entered promiscuous mode [ 1078.437813] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1078.448172] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1078.472024] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1078.480446] team0: Port device team_slave_0 added [ 1078.486700] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1078.496132] team0: Port device team_slave_1 added [ 1078.520465] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1078.526765] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1078.552157] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1078.565043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1078.571878] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1078.597888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1078.609447] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1078.618770] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1078.645527] device hsr_slave_0 entered promiscuous mode [ 1078.653018] device hsr_slave_1 entered promiscuous mode [ 1078.666145] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1078.674300] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1078.825435] bridge0: port 2(bridge_slave_1) entered blocking state [ 1078.831866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1078.838614] bridge0: port 1(bridge_slave_0) entered blocking state [ 1078.844990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1078.930232] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 1078.936333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1078.953272] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1078.964721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1078.976938] bridge0: port 1(bridge_slave_0) entered disabled state [ 1078.993564] bridge0: port 2(bridge_slave_1) entered disabled state [ 1079.004454] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1079.023566] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1079.030349] 8021q: adding VLAN 0 to HW filter on device team0 [ 1079.046166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1079.060513] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.067037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1079.090048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1079.098031] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.104404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1079.123711] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1079.142989] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1079.154147] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1079.174269] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1079.191166] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1079.213044] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1079.223269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1079.240680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1079.263454] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 1079.275916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1079.294709] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1079.302709] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1079.318729] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1079.343356] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 1079.364251] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 1079.373630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1079.383398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1079.445551] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 1079.459904] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 1079.466901] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 1079.484817] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 1079.495297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1079.512023] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1079.523403] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1079.534705] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1079.549507] device veth0_vlan entered promiscuous mode [ 1079.562233] device veth1_vlan entered promiscuous mode [ 1079.568836] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 1079.580424] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 1079.598412] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 1079.610153] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 1079.618239] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1079.625706] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1079.635092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1079.644453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1079.655089] device veth0_macvtap entered promiscuous mode [ 1079.662683] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 1079.672782] device veth1_macvtap entered promiscuous mode [ 1079.682061] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 1079.691664] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 1079.703090] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 1079.712411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1079.722959] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.733471] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1079.743827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.753458] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1079.764052] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.773754] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1079.783576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.792885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1079.802716] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.813072] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 1079.820506] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1079.827807] Bluetooth: hci2: command 0x040f tx timeout [ 1079.831801] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1079.845018] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.855119] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1079.865361] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.874977] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1079.885221] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.894867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1079.906163] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.916314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1079.926098] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1079.936266] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 1079.943448] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1079.952120] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1079.961742] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1079.969361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1079.977262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1079.985094] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1079.993485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1080.116069] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 1080.132259] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.155974] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.162492] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 1080.180254] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1080.187695] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.195334] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.212679] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 07:07:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r3 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r3, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc301}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:10 executing program 1: ftruncate(0xffffffffffffffff, 0x33) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0xfffe, 0x81, 0x9, 0x40, 0x7, 0x7}) syz_open_pts(r1, 0x408000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xffffffffffffffc1) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc"}, 0x60) sendmmsg(r2, &(0x7f000000bdc0)=[{{&(0x7f0000000180)=@xdp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)='j', 0x1}], 0x1}}], 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) bind$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x7, 0x6, 0x4, "3a4f39c2df091a9cfccd747d34e8b02b6ce913d108e2cc9de941a03a7a4739caebac27da8f7f0c773063892b25ab4f7ec612124192011b65139c74fd2fc47b", 0x8}, 0x60) 07:07:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x4000) preadv(r0, &(0x7f0000000140), 0x0, 0x0, 0xdf0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffd, 0x14402) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x3, 'syz1\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1ff, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x81, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:07:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r2 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r2, 0x0) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x10003, 0x0) 07:07:10 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x248200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x4800, 0x0) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000140)) 07:07:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc302}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1080.475226] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1080.534517] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x220001, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x400) r2 = syz_open_pts(r1, 0x5a5f00) r3 = syz_open_pts(r2, 0x100) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) syz_open_pts(r5, 0x400) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1080.580959] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc303}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x24000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10c, 0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x30000, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x1, 0x7, 0x6, 0x0, 0x7, 0x80000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe0b8, 0x4, @perf_config_ext={0x5, 0x2}, 0x14d04, 0x80000000, 0x1, 0x6, 0x6, 0x8, 0x8}, 0xffffffffffffffff, 0x1, r1, 0x2) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003ac0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r8, @ANYBLOB="0000000000ffea2fa60012040900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000003c0)={0x0, 0x6, &(0x7f0000000140)={&(0x7f0000001700)=ANY=[@ANYBLOB="c7cd8d5fd50e60c86881bd623c90a707f9dd2fc4480007b33e35c2fc2d28cc437817b6bbfbe1c19f04246b09d0b4656b7d360d", @ANYRES32=r8, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x4040094}, 0x80) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="500000002800270d0000004fa2dfa589cbe30000", @ANYRES32=r8, @ANYBLOB="0400000000fb0000000000000b0001006367726f75700000200002001c00010018"], 0x50}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000002800270d000000000000000000000000490c919de4d60c76ef849c43cb6bc41ff26bc7411c4563d47a0c82881c2fbac5c2d49036b7b83f22291b73c14238e5d22c1a7516fe4cbd7c1b3b519483021898", @ANYRES32=r8, @ANYBLOB="6c0e000000000000000000000b0001006367726f7570000014000200100002000c0009000000000000000000"], 0x44}}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x7d, 0xdd, &(0x7f0000000440)="e46fae9ab8bfab075bc1e9ac1451127c0a368c5ebc87bc60cdcebbb8f7fb55f4b635eb6f4762d39600b1f3931c28c20c706ed911f58929079ad6246beecd69ff6fd496bddc78b4e00999f87e9949fb4c3e92a40afedac36426beddbb5b4b2aa7baf7cc9042ac2f93057dfb967f473de19076be1f917242cd550398bb58", &(0x7f00000004c0)=""/221, 0x7, 0x0, 0x7c, 0x1000, &(0x7f00000005c0)="24cf2ebf77cfe53424e0142422f5ff5ed6f6ef3dddba87ef5fabaa7de1d7f5666aa3fe5e266fbab1395beca952000e82b0129902fa28d3c5ce49e4672f7cfff6c75da6427011a37f1660ad9342a9b212f1628cd1d51fe21b3966207ad567a59403bc27e213ceeba166e829516b2dbb09e9721c6fdeb04eaa68e31260", &(0x7f0000000700)="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", 0x1}, 0x48) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@mcast2, @remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7, 0x40, 0x72, 0x100, 0x1, 0x28c0080, r8}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:10 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc400}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1080.763025] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000080)='/dev/video#\x00', 0x3, 0x2) dup(r1) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x8, &(0x7f0000000640)=[{&(0x7f0000000140)="a37ebd7096ffd208534722d2792b0a2bd9ee102d84873aec3dbb00740dc645f8017f819a265e1417844ecfb44506790b9cd8fc20d1cdfdaee9535051c454eea4f8297b601425167e9e2c19e0f43e6e92d9a56569ddc9f57f6ae155bd5b24350dc3ed110e568b8ae0edb9d35bac9393626f13b9d343a4fb7264fd86c11684", 0x7e, 0x210}, {&(0x7f00000001c0)="7a4918c2b2e984a963bd7959474127ef01a7b29cd047203fad9cdf4b5a80e5e25cdc473aa994952753576ead48f65010036bf26d6ec3843a2778387e10301719bb77d87349e698ae7863102fc5304541c72ec3dadc81368b3c4128129ec4ac2c73e0ab99605a13a6bba610dc725aad717ef0d2750fc67ae76fd837b1ad4b532d1806cf849897900ae421025b6d7a9a6166e1d55b48f252b4b2ca9a7d24dc37a789dfc8a4d4d7b55b5bb981f2f36de9842b4b4f01", 0xb4, 0x8f}, {&(0x7f0000000280)="61b804173aaf63bc3bac06013b285ef9c7ba0aa86da0bcc8e2ffad57ebc3df9f7a3c7c2a8eab16cb18d2ed9b53c5b6e43e880940bda70df59097514d61d23efff420c0790e1731fa7e84abb1f867e96d45b95bb8d90b5df82cad0c280c363a9185a18ba187cd41146e153532ddbd3377dd36cb0855735d180f9f4359cdbd", 0x7e, 0x4}, {&(0x7f0000000300)="9720961766a96f8208846aef88cb1175680a2ba2b4ba31b0d22415", 0x1b, 0x100000001}, {&(0x7f0000000340)="4a4286b3aa9e7305eaf674863c028deb4c51c37644e740e188334acd0449ca97cf38981c7ef8dd7a4227146a01628382fa0190f265a4ed67978d13bf08ce6f8791c287d8115783e3bdefd58a1f518baee857f0f6066d88bba18f207f4aea9cdff14e688b99fb2b6f4652101bc484586dba5085bfabbf5ecccf0d52ca4019e8d30dd89b67184866d96779372b02b8dc1010d46c1deeec15f8550c580f71ed146f9b34294982a40bfca30a13ca60db85e8237cd52c587b0f83c35887d1baff9b66bf87b18e75130386040b6cf74428654a7bd82344ec14be02be2484dbb020f1ac710e5613a1000e6ed4a3bf", 0xeb, 0x317}, {&(0x7f0000000440)="f9f3f4a3021529371af3af4b1778ab0919663ccfd59bf00206feca2bf7de66fe041f59e847d3bbc1e59622129fa832248dde90f18c9e3c3a730c4ed2f7b1d09a8f28f493fd9fedde4a481b307264a0212bd532a85fbbd79ae54fa512ce04b0ebaf1b2f0f30d0812480ab9f54a4fe01d278c8352c2080f3f559b017c76026a03c47477f9c5e59e09f5c1be8789e72871a193af82e36ef2725880c3b87c0a336e53c259d80f15900d0d790916b6c8dee0fe259fe7d8158a7111bda10a2c2a29d130005c300ba44c22e1c1732ef25b7fd8b5242c98e6bc6288d83e29b14", 0xdc, 0x71f7}, {&(0x7f0000000540)="0d0f403837172ce8fbd052470bfee12be9a5b188febf7029", 0x18, 0x1000}, {&(0x7f0000000580)="d72c28da8e191de44a3fad505bdc20873047a1bc7423aee59b9f07c8715d6931167413ff5dd49c9976e25524f09c4619daf436656c6d659b97f01d52dda7365dd18a73f84179ba55057eb1c0a47307f709ecfdd6622337c5370ca927e6c4f28e44d199e79882ae4e5eb4052583b70c84b16bf8f0181a42e91359516977ee843dbff080505f7da5981ac189a7b0c85a4223df16ea0990d72b0780d18642f6f7f595109efe0f", 0xa5, 0xfff}], 0x2020400, &(0x7f0000000700)={[{@check_int='check_int'}, {@datasum='datasum'}, {@datacow='datacow'}, {@subvolid={'subvolid', 0x3d, 0xfff}}, {@flushoncommit='flushoncommit'}], [{@fsname={'fsname', 0x3d, '&/'}}, {@euid_lt={'euid<', 0xee00}}, {@subj_type={'subj_type', 0x3d, '/dev/ptmx\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) mmap(&(0x7f0000795000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, r2, 0x43407000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa4001, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x14) [ 1080.861595] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1080.891256] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1080.930596] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1081.041259] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1081.064364] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1081.105119] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 07:07:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc401}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:11 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) statfs(0x0, &(0x7f00000003c0)=""/7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000300)='*,*\x00') r0 = socket(0x2b, 0x2, 0x0) write(r0, &(0x7f00000008c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be01412266fd49b8413598da700301b242b8405250f37368fd0a5370c71618bb538066306dda1e7040911da4b13129bdf42ef17739d36beb141c2735cf0a400536953148605526ca18662a678b36f95e915a84cc12bebe853b997a8e6da57338192dbd33af37397630f4a56f3ecb76ca5a0ba770c2f6ec9f285193d79fbae496e5cd22e1c8200fc52b2d2f9b07daddada4ab3aadabd13caa8b428fb106fc82b1dbf1cfd7e0ac8cbd2df984bffe1f99d969280890ade3a4b02d2910452b722b4a9dabdc67461eb6243d78a9b1e28d358e1203c03", 0xf6) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/125) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8502, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000500), 0x2}, 0x1c801, 0x1000, 0xfffffffa, 0x0, 0x1, 0x8000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des)\x00'}, 0x58) 07:07:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r2 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r2, 0x0) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x10003, 0x0) 07:07:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc402}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1081.523320] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1081.549812] device lo entered promiscuous mode [ 1081.558691] Y­4`Ò˜: renamed from lo 07:07:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000140)="6766c7442400598fffcd6766c7442402ca0000006766c744240600000000670f011c240f201066b8010000000f01d966b8010000000f01c1660f388109ba4200ec36660f38801366b97100004066b83312000066ba000000000f30670fc7310fc79cb667", 0x64}], 0x1, 0x2, &(0x7f00000001c0)=[@dstype0={0x6, 0xb}, @vmwrite={0x8, 0x0, 0x7, 0x0, 0x1, 0x0, 0x2, 0x0, 0x5}], 0x2) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$nl_route(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="440004001800010026bd70f373494e407b6b7003fecdfd01000400001400168010000880090002002a2a2926000000000c00090005002105aaf4e5c05e06478cded1b59a7ca6e08dd16b00a049eee341007a90b7700445c921fac2677134b05d35072d52034ae160eabbd9bbbaaac87f76ec553466c0f57c8e8f4676de7e7b1ef350895f63ed931493bf241da71fc39dbaad389e7762a97f813e666599c6ae91393fd780858904e12aaa0ad659fd6de3d2019e9042d5d4524201bfde7672b366efe4dd2b38961e25f3475d160e6ad82f8a", @ANYRES32=0x0, @ANYBLOB="08000200ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x80) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000007000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r6, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="c421e1dc7600c4026d16c00fae9762a9861ac441e571e0f2c4c17813880b000000440f20c03505000000440f22c0440f32c44361229c55ecd2000000dc1ec461fc51a10d000000", 0x47}], 0x1, 0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000000300)) 07:07:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc403}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2080, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x0, 0xf000, 0x1000, &(0x7f000067e000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 07:07:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc500}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1081.861257] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1081.917992] Bluetooth: hci2: command 0x0419 tx timeout 07:07:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000700)={{0x108, 0x3, 0x1, 0x1a0, 0x335, 0x9, 0x1cf, 0x710db530}, "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a20) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1f, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000140)='./file0\x00', 0x2001, 0x26) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0xb104, 0x33}) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x5, 0x1000002a, 0xca, 0x4, 0x0, 0xffffffffffffff00, 0x9, 0x6, 0x7ff}, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) write$binfmt_aout(r0, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x202) clone(0x40000000, 0x0, 0x0, 0x0, 0x0) 07:07:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x204000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) epoll_create(0x100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fork() sendmsg$unix(r4, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x40}, 0x0) write(r4, &(0x7f0000000080)="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", 0x124) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r7 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000015c0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_BALANCE_V2(r7, 0xc4009420, &(0x7f0000000180)={0x0, 0x5, {0x7ff, @usage=0x2, r8, 0x4, 0x0, 0x0, 0x0, 0xffff, 0x40}, {0x0, @struct, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa3, @struct={0x0, 0xd60}, 0xffff, 0x0, [0x0, 0x12, 0x2, 0x890b, 0x937, 0x4]}, {0x7, @struct={0x0, 0xbf}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x40a, @struct, 0x0, 0xda, [0x6, 0x380000000, 0x0, 0x6, 0x0, 0x272e]}, {0x0, 0x0, 0xfff}}) ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f00000001c0)={0x2, 0x1f, @start={r8, 0x0, "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", "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"}, [0x4, 0x70, 0x0, 0x1, 0x1e9, 0xffff, 0x5, 0x7, 0x100000000, 0x8, 0x15, 0x1, 0xfffffffffffffffb, 0x5, 0x8000, 0xfff, 0x6d47, 0x2, 0x400, 0x1, 0x1, 0x3, 0x1, 0xa2, 0x8, 0x1, 0xffffffff80000001, 0x8, 0x80, 0x100000000, 0x8, 0x2, 0x0, 0x800, 0x3, 0x101, 0x81, 0x24, 0x4, 0x100, 0x5, 0x8001, 0x1000, 0x7, 0x7, 0xffffffffffffffe1, 0x31134973, 0x100000000, 0x17996f1a, 0x2, 0xffffffff80000000, 0x401, 0x81, 0x80, 0x2, 0x1ff, 0x100000000, 0x2, 0x3, 0x10000, 0xfffffffffffffff9, 0xdb, 0x7, 0x10001]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000c40)={&(0x7f0000000c00)='./file0\x00', r6}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc501}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1082.099757] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc502}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1082.207501] IPVS: ftp: loaded support on port[0] = 21 07:07:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) r2 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x20, 0x2, 0xfd, 0x1, 0x0, 0x4450, 0x20100, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0xb, @perf_config_ext={0x3, 0x6}, 0x40, 0x100, 0x4a, 0x8, 0x6, 0x400, 0x7000}, 0x0, 0xf, r2, 0x0) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x10003, 0x0) 07:07:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x13) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x0, 0x1, 0x3, 0xfffffff9, 0x16, "f60c42e8639b255ae4bf13e84177afbd0e44d9"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x6) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xb) [ 1082.392789] IPVS: ftp: loaded support on port[0] = 21 [ 1082.400703] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1082.501082] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1082.532652] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc503}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) 07:07:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc600}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x95925000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) ioctl$TCFLSH(r0, 0x540b, 0x1) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x0, 0x80f, 0x1, 0x4, 0x13, "1bd4999288b1133406e6f49f7474dce07f0e7a"}) 07:07:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc601}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1083.143636] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1083.258039] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1083.967340] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfc, 0x0, 0xfd, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2000000000000}, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x0, 0x1}, 0x6) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) r3 = dup(r1) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) write$bt_hci(r3, &(0x7f0000000140)={0x1, @accept_conn_req={{0x409, 0x7}, {@any, 0x8}}}, 0xb) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x2ef}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="77befc5ad1113a9812ac77f12199b06f0fa1e1cbb0f5ce352b0d57f51a136aae2bceeca8c7e729057a743eb2afc802297ea700c463dcdd3aeaa41d6523601844"]) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) 07:07:14 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000740)=ANY=[]) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000521c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "826a550f66720f"}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r7}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000012c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000521c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x2, "826a550f66720f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000055dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000056fc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "d6d90302ad4120"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057fc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r11}], 0x80, "731cf43ea8edce"}) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r12 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r12, 0x100000001, 0x0, 0x2811fdff) 07:07:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc602}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:14 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x14) 07:07:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001180)='/dev/snd/seq\x00', 0x101040) preadv(r1, &(0x7f0000001340)=[{&(0x7f0000000080)=""/189, 0xbd}, {&(0x7f0000000180)=""/4089, 0xff9}, {&(0x7f0000000140)=""/32, 0x20}, {&(0x7f00000011c0)=""/132, 0x84}, {&(0x7f0000001280)=""/165, 0xa5}, {&(0x7f0000001440)=""/130, 0x82}], 0x6, 0x6, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:07:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x103242, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f00000000c0)='\x00', 0x80000001, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="8fba475045bde5d5ae68221d92911347cac32b3b7abff4bc6d1c106a057196358140bc33338fb423b709b710b0a7d689a68fd85631b67cafe858eb5275e6bf2da8bdb716ecf08ca79201a030d80943382172c0ba27f600b2a0dc35e0ce05e1be2869aea166f5cc7304cf11283a586b0161f1cae8e673ffd78d8edfded4076bb51ecd90b7463b18826ddbe716dae4728458732e7feb8b254be6cdf39feaefe22ff4e598427df2ff104dc6b4", 0xab, 0x5}, {&(0x7f00000001c0), 0x0, 0x9}, {&(0x7f0000000200)="9f7b8fbce7d07b0d329e383139d4922cce62f834c6ef03b0b4a489b2d540acb0455a744d63512cd1d797770e9567127acd71b2aa62d0a9db5003a85772cdd6382dbabdecc9c4c658ee4f944a4b967515cd6d13c9e1974ab36bc709a9f03ce5e90e9d2c977873f8bb41ff32f74b482a4a31c6ae2bb4c1e87ddd09ee060d935c706f", 0x81, 0x5}, {&(0x7f00000002c0)="06433e84173cfae361a4bad7ce76ccf6f6cca7da873b4d1be2c64dd67f415a80e22c3dca764825c3adfccc0c889d75d73657d9c62f5f63a2cefe5d3e8541e175e842620ea5bd37d5e73d522236a8b1aaeb2b0271467413199b48afaa07327013c17424eea1fad26b185231b3e0cbb8e6afd55724eb5c1aec196d5726c8d7fd9c2e00baa6ff503244f6eafe45618d8ab02312aa31a54ec453b48bffd2f50755679b9265faeeab8102ae19dcba186623a49867fe52920321f2a20b5347b6d278ab2ac78069f52a4801bf735089745998b6253e95514057d95d7968936eada0ab32f5e376c6b83515f7ffdfc89b14fb7a3a87098b", 0xf3, 0x5}], 0x4, &(0x7f0000000500)={[{'/dev/ptmx\x00'}, {'/dav/ptmx\x00'}, {'!)**+'}, {'&\x04!'}, {'^#.'}, {'!)**+'}, {'defcontext'}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@fowner_lt={'fowner<', 0xee00}}]}) r2 = geteuid() mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000680)='overlay\x00', 0x4000000, &(0x7f00000006c0)={[{@xino_off='xino=off'}, {@default_permissions='default_permissions'}, {@metacopy_off='metacopy=off'}], [{@subj_role={'subj_role', 0x3d, '}^]'}}, {@subj_role={'subj_role', 0x3d, '/dav/ptmx\x00'}}, {@uid_eq={'uid', 0x3d, r2}}, {@subj_user={'subj_user'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@appraise='appraise'}, {@subj_type={'subj_type', 0x3d, '/dev/ptmx\x00'}}, {@fsname={'fsname', 0x3d, '^#.'}}]}) r3 = getuid() setreuid(0xee00, r3) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)='overlay\x00', 0x1000, &(0x7f00000005c0)={[{@xino_auto='xino=auto'}, {@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@index_off='index=off'}], [{@euid_eq={'euid', 0x3d, r3}}, {@pcr={'pcr', 0x3d, 0x32}}, {@permit_directio='permit_directio'}, {@appraise_type='appraise_type=imasig'}, {@dont_appraise='dont_appraise'}]}) write(r1, &(0x7f00000004c0)="b593698a687b52176c59dfae04150ee8714d3f74198a54a58fc13ab239e2", 0x1e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:14 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc603}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1085.083965] FAT-fs (loop2): invalid media value (0x00) [ 1085.097761] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1085.109818] FAT-fs (loop2): Can't find a valid FAT filesystem 07:07:14 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1f) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00000000c0), &(0x7f0000000100)) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 07:07:14 executing program 0: ioctl$VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, &(0x7f0000000080)={0xfff, 0x31303553, 0x1, @stepwise={0x7ff, 0x0, 0xfff, 0x1, 0x7d86, 0x7fffffff}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$swradio(&(0x7f0000001140)='/dev/swradio#\x00', 0x0, 0x2) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000140)={{r0}, 0x0, 0x0, @inherit={0x50, &(0x7f00000000c0)={0x1, 0x1, 0x7b7, 0x81, {0x10, 0x7a2, 0x8, 0x1}, [0x7]}}, @name="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[ 1085.265281] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc700}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1085.468941] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1085.542973] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1085.589335] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 1085.621618] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1085.674357] FAT-fs (loop2): invalid media value (0x00) 07:07:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc701}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:15 executing program 3: semget$private(0x0, 0x0, 0x397) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x3ff, 0x7, 0x800, 0x5, 0xb, "0478ae1cb980ce87305d9f65ee8866767adb33"}) syz_open_pts(r2, 0x20000) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f0000000080)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) [ 1085.713457] FAT-fs (loop2): Can't find a valid FAT filesystem 07:07:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2000014) 07:07:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:15 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000740)=ANY=[]) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000521c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "826a550f66720f"}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r7}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000012c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000521c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x2, "826a550f66720f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000055dc0)={0x0, 0x0, "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", "c789b772c11f3a309074f3266e9fdf9ec3f0788a5f4b9b0634350ec5efc34bcd65f22451f6bcf269e3bd0ac9a64bb72f5351bc576d921085096cf877285c69016a7162d402d579b0f8aa571129386b65d79f87e2cc4f6ee21a8b091bdfea5c237c257d336a80ce8cf9a3f469285bc4c4efc82e8e1285313f4c494f3e18efe253364a398cf2dec543dbf1bcdd2d0838277ee843a3ca8f582b41ecc28393e918fda0a231c6a26bfd6f6ef67b50041b6ab1b60b760d08efb4671a7a36d6000efe019d6bd412a790d517882edac3ba1e90abc132bebb44c57733af3f625642459962856af3596dca9f64a0b2011fb0357869edcca6304bb587d8796ee153796fca96dd41bd48033af4ac15060a262db4fbe78066d2a6d38db5476dc30317ca940409ec9c11ddefffeefbf57e93f31e50329d284dc3a29b050733d8ebd834e660a2300e3c9f7a466a7a732075bfacede6afc68ed363a522bc940818563a08bb6c5ec57d81bf3d01c01363fe7539d20bf3ad1020237bcddd1a6fef84cd73073b29ee46b7f5795a5372de8fad5c3c964cfae2938936fe2fba1a7a322e636acd4db279fb497daa48a3622cbbf825e36e637c1224b5359faf7ff2364d70a166463f0c7bc9da51c8a463a3f2416e277d0693273737fdbf7387a2b1150fcc3cb909987fb9fde5dbea05fd0d1cdc3105bb7ed96fa45c60f87df6dde42f213d415e6d1233f411cd97fbbbc0e85f74f23c9d0bc9238379aa8cc8911f17f3a4d47c3d511df904a5d55f93dd2fc55902acced356b85dbcd2240365a614b2289c557a325093e12f72c6913920131df67c261038cd6b0abaf585bb89cbb87bebea329ac9056156027750464624c55ded257c0c7ca9a89a0b22b6f50c1e899dc748990d3b289557c113034574718acf8452ad8f961953f3594297734ce7ec63f8e7fba5d365f3b6fb4c04ec0a000434cb72dc85749405b818519bd15f7697114546460141c359bfa08e4933690a2f4d7f2ff1650a8ea204d06b9209e0da2995e23f8abe6596f6757a6e81374b666667f5f000891ae612d1a737e6287fb49555385dc8f3894f67f26d45ff92bf2062db549e18b99163887ce5aa1d44a403ab755079ef28129e1ac82420e57f9f7022f52e7cd3af40f870ada4c6d8931bd8a3a6f809420e24169c52c0413d175dd271b416c94e569ae2860c4b1d3e6cc184d59af66fea0764b13d36a0973743038d06ac2701f13cc0f6b95d3d82de22ec19b27aa45ae98023473dada4f8bec8d3fc1e7799bcc72c015979c8f4e960c7e80f7692035c3e86c37c7af524677e37ee935266d7185dbb51c14ca37c8a1f68912dbd993ce3c8178e3000647e96d35a0e6137aa7443bc80d44db706cfc1b2c50046259f3d03fd646c46b8904a88600c63334d08248f9bc755b290d80804a47f670681e09a23546b5767998bcdf1b490702216c1103083ac62eccc7916237a9e413e129829c43f7e00d16f0446c0fce5e808a69db6bfa06c2fa5c652ff22df590741213704fbb88db8d8782aaa8aa1c29918e5bf822a0ffe8cfd8540ae203aba0e3bb7a0d5540aadc4ac167b1e19b43928816d340ee8ac88132ed4c0b04b24ffd423a4f951fb7d2f8eddefbe0313e272001cde0c7d5028bdd6dca5f97fc8fc236ee8ae4713ee37f97d943ba83aba7a99e7fb2d6d0e296d76542f8734eba9230803a70e3d5109b327c0b3184e1accd1658c578aaabfb9ef45c037cb0c87358cdf7997fffef30e50f7a96aa4781ad30626378b16a9f2eb92937ebf3912d2e1fbadf3509745ef20346f2c49688c240df0af806b3a4c5377a9c9ff5d20b2dc68c2140608335b085732c56fbbab6d085f56e3a9718c91c81a29490da2d53f6fd9c9dcbf119d89dd417d0503251b40c080592bbf6da916280485d373caaa206190b221762f6d1e1d4b1d984ef4eff386aeb3f9db70160b3fed0e9c104d28fb263b5d593cd3f7beaefd11be262ef6f8e195cbc36ff618d37625abbd28ff8b9484dba7fd4aa3c2d715bf5e4cd3722e653bbce059f6df9cc5106244d1dc04a086c578263b1ebd9523ddf931d228916528cc22ec26950954353e4345731d791055d1f9efbe7f3fd12f04a839138cfee46f0446fd60dc970e98baba3b5151223298627a9aee36ad1d190630715610f9b55e7a5118ea4046b66e5e4ddb863078ece517447582dc3d05772f1b8e37f900c29f49afc2d0763db2a89fc5d8061226c27b2eba25572ace11ca95c57f9690c5331fc7cfe52d100d19c2197808d3b894fe23456500c031404d43397d6fdc3b0d567811162123438df17e4ea1f780851a6e0516004df437ed083fd07e6c0e6d7f516fbc22204561e371ad7d4e6a4164ec80f51bc0eed205912e1ccf2fb26396a029361e269e40153063450124bdeb4a59b3dc867677ee95ae80721a1b10097df27fbe9f7ab24fbd8cf1a40c89814400fc521674f122c1493a03a531bc72d3510c381468b36bf0da5e4b4e802d6610ef32f76438006a6b488adf2186f2b4b8e58ccb6d53dc1482ea641b2b4374a6c585982ea0079d591c914e83087811749b3a48c707b2e8aa02d967e8c4301f614e6fc40c49d4d58f3c67753ca6b7f0bd8171b79fdc4f35e15ce2407703b52858fe55c9d80501c37dd97da85209e24de7351c202023313614812c6c8ca0bae2466e395cc032e0d42b282b77e8fad58167663c318776656ce4f666c47fd15afac879b043bfc14885ffe057fe6c4eeefb546d67802d407675ecae40aea757205402262e41c18bc7d1471470834e81901fbd0cdf3a4c3a8a396f525fabb9bf5f29b72056a6eea5f9fcd3ee22b44b9fa21e48a873f7f533ab3fb492b8620e79cbdc7a9ad3dca0bcef10b1b6949d35600ede7a39831d973320195a604be550f084cbc390bc861390e67a18333f8088f8247446ce57ebc0fbc3f4c4ef25e583c24bbd8491154b9e9800a1a62941ab96ed6d6a33ee4c53341190d1356cd4750ef660f2410ea4a4500157e923180a00597e33277e69f80b2852571aaebd1f3416b057bdd418ae08063867a6b8f0bf31e3bcbc481a3f6efbfb09e2a3a4a165de2088c0ae887a8dffadb6318ac40ec4778e1496d990583ee36387912eb310ed71c086c6f7cf0c0165a473a676351eee8df1e1d48f303e3484b9d3a1e8f58aa162029d2287a042264e40633ad72ea74068eb8a3ecb3725a0a716aac8194234d29362c8ee0d5fad94f3ec10f49a12b923e77edda87d40113bfc12bfe28d50c7e6f7e23785cccac59237fa1da99808ef0fcb576b0b94d441833b44b30b98c9d6c031249581a6b946cbaa0135ece5b60e29298bb57ebe91d69e4d5f074c6c9181878dfa161ad37a222044b76d11fa3d7ef7b39795e814aa279b6f11a3de6c6b0d7d252c9cf2d9ed040126ab30f0b036400ba33c8ec1cc580e617510b82011a89257a7f614dc1e978a047b45cfdf72e00c17a185d7787d30f9312cdcfceb13e7a74e3c7a433defd8e62216e9644a0e0730b83f7ba2d3ae2ceb2c2288d5a9baf8628a7b2eabc41afe6a9af4b79aa7cd1020028a5cd81e89eedc73aec4a5d01ece946bc03945840644e86960685f30c7f999323fe151c4427ac62dc2346385e1485367cb3f9e31aba46e53fc87d99029a2c14a3478735742d8aaffdf71855619ea679bc98bb794c3b42be871e13eafde87eb8b0bd0c7b3ca4e2c3dc1dead75a1786e7037a25791f95864b23f0a4e17fd23251ebded09f5950dfe40b778d8866c5b886347a31b61aca567aeae00f81ef7a0ab8e051d511138a844efc2226f24b4a05c268f65884c465e6e59000e1159c73bea3eee94647e0f0ce3dd398cd5a014deb4822698e5c9ba8bd49d812e34e60f2bf1a7a8baad6bbb58d0f14a69407ef9cb2764cff0d260a8c7dbf4325bf07b62aab7946e38ebf4df5a6d6695fe993e4b6f76ff22131c86a6037cdb2064f630942d920cf9d5cf1f145e83cccce7f98de3d8e70af3c5a848934e7c2cd136dadabbff37e159ad132e62e9d8f30dcf29c285b444234dd19bfaf784fff83f43ac5c84c12bcf8653c982cce955d2fe1ca957f212597feed4bfd41377e3202ad1d347885b9c56ee154bd4d10b9461c5feecdc68c4091d00f473d5bf5aa0353ad522708e5b6a54bab3afb036ed28a3f2610b90e7ce60dcb29b9ff7cb7f74eff1f70f54dac2c985b245e446de1cfcbcb8085a7eeb48c3773804af37f9322c2895a69ecfdd93d56819bb81fa74e22644ae250da0521da816d345ad8758bf5af79d7a59f1b539d7caa15db29fb9b7285104ea7c0224f5025e8b8214098b695ee8ab64dd0c1e57861884f98b9ab69f35a8b71c5009173b7bcf863d12bff7fb819ab63132079414902686969956757f7b9fb4a7df94d21e89b30f05712e2dcc83cdaaa776f6d2a6b6ce8025f025e9d3f8adbde513cb2b192ceb09cbd7d0c7b453b53b5d4d71518b4599603f99014fdaa5a6548e57b48fdbc367958d46f779405e91e89e8e167e2a0f3e95734bb5ad695a80a6bf2b3c5bf6f733df7147736461d59a843011e917d3596cad7a4e6946f8bd35cd9e6db1cd4933012809d6de9f42cf3bc6071f57a11166806542f94445f772e4a06e2d0a2b66f61d0c351d2d9fdb90d545a7430441fdabae342456e5309caf1d1a0c9f0e92115f672f29aaf9fd2711285f1644433d0f33f0f3ef0124156f4797758105f2ebd2daadb06ac346258b3db6d7eb035f3409e3238934a8cd18c8eccb04f7b02bd3bc785f1758f6411d5073adfaa423423f89b2f7ebfbf951889a3218cb44e6c26548a6d9e19dab962965af1812b316a8f8bd2526c0d9eaec2e4b801f9c35ea31493896385e09882c4fcb0677dc2e6812b3c7bc1c14a9bca9e051336b60126014cac24e5c0f316e433aac629ac3521cb0fd86c67d87a9f4135dba34d4b62e8803fc715247406c4e62e12918e806a0e5f50c699f221674dea8e933a3943ab3e3881caa2e6775d817b99fe52dadbac3dfbc6695bab1d0bbe5531bc87f833750372ad2a2d95e49d31c2165a48ba01529607ad15b9711ac14708815fae3ca30ba94308c00866cf5a227fb564298dd3e1351e385c03bf369326537294ccfecdbe48c557cdd1fb66836bc018d72bf89465de86565ab8619bdc9f8aff946a2789876a6473742e73d7a000485bae783de7da950041aec612bd26d3762365e0e673562bc2ee4738cac64d298e1e8b0e53751cf3d7f45d95f1dcef75ffeabca6bba1ebcc33a313d7acc2286d7e975641edd12d70833ba8191cf82ff565717325a1f7fd71d47c92972cf495e79bcc8b06f6f31049fda8f420ab387d96d9d3c87d06c765e5475d0d0d035af5d6b57e947c58c33c8c962b22ce8c4dbc18ec423f965d36de6ff3bb25dc99a23182f4ab5f16203b3483a4ffe"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000056fc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "d6d90302ad4120"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057fc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r11}], 0x80, "731cf43ea8edce"}) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r12 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r12, 0x100000001, 0x0, 0x2811fdff) 07:07:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc702}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1086.006103] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) clone(0x4202000, &(0x7f0000000700)="8a2a4e87331ffe468ff352b8f9d9a0355dd7d522721593c4328b386e6d106c8260443d64fd0f8b5049a646e5601502604623f91e46a5605e4a1a3c4da6b7666a4e3d04d84d7ab86d79f1148bd3ba3fc78e54f35cdc575d0bae110343f7c56643481552b1bebcdc7cbd6720c81f6e8a4b0d5787ad03", &(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)="7fa2a6d6600b48aef89ec579c7eae811e55ccf6833ab6b28d5fd32fe09d5b22a86173baeb03d0c3c525e5dc1078732d7e5a08da27c99eaf57ef78071f10f3181b0a589063d01c9e584e5be233f3a136ebd10be9787fcbe2c83230283c1c77d57bcd9ff829fdef3c2d599667883972321ef6021380e190463638e64a19672b5fe97a3b2d89bb71d8375e6a007b0f9fe8c2f703874e7bf4ecc0d38d6ebee71e38905a9f0820eb86742c8c9815a129205f5ddf3b6349494d4292ce4fa8d6acaf38b59aa52f588e518e267dbdef31197b03a8a0e752fae5cdc073c97c4fa34925fd1c541dcc132a41c7f0c72b50affca6b03cb50705a") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = getuid() setreuid(0xee00, r2) syz_mount_image$adfs(&(0x7f0000000080)='adfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000100)="ea375084658a2be784ab4535acd29563c917515d1a5980c5611c1743e47f8aaaecf1f502012a79c829cd1ce3c3385c74d6a665474d008274896fdba0f19e75a8bbba72984177103cd9b6ef6158fe81c3c58a98404dc78e1e71b059cb51f02f8392d6b1941e2c74c67487b69e3c0bacd7ff1cdd032a02c41a9d68d271dfeb003bb9804b699bcd091854ef13f01105ef60128a244dd37d0f773539138c9a8f4b62e493659b169940e9640dbdcc4ed8918fe0f256dc6fd094f1427129e608fa613235b7155a354efe37161c10c8196ea5a8dadff691d9f4131f7169a6110845138f8676b8903c803182128ac032cb23", 0xee, 0xc2}, {&(0x7f0000000200)="367a530b264f363fc2199c81ed02a72583e0f95c4ed00f48fde44c09c12cf33d875f2c176330bd20154709494d24833f85b7de6b3da02171cb4af36a407a5b8bc9a98f6ffdfeb5c12f47e72e44b8510f6df06801006add03ea7f6cc60f7dac417f11", 0x62, 0xd9a}, {&(0x7f0000000280)="9387c473db915b0736f432f0981ff66d5d4efa50e845b5ddbcf2fe02524abed486f7dcd237979cd141a6c040200f01b6f80afe6a3da64ba77ca6eab7c358b12c11234f9250aef3d817675977e62c347b39bf83a259190fcaa0a53c3c193ffaab0404f8e5b833846e552b8a1623b44c8aa3f6836ac406a469401895f0f90fe0f5276e69880ea7749be884778d0511fdb16311012bbc62b9aa1d7fe4b733d2", 0x9e, 0x1}, {&(0x7f0000000340)="7d041b52732ae659e639229e01dcc36037826980269c3ae5be5bc21ac7ab0e7384ca97c0120ee47a7961ecf11ff3a910c20db17bbbc9e433f0e2e8f2ab8ff30b08184427dbe370d007dd753796e023df44fcfd7cfe28cbed22d0f02b9aa994c52b5685d4fa4eba3d47c361b8ed078ad5f7a89febb57edddd8915f86e88c7c37ab56299a0f44e73d8f8af0521877a505ba7723cc3e01b", 0x96, 0x9}, {&(0x7f0000000400)="1a3a43f396acff7b28ad7d4df0f17ad8b26e030108bf2a0796dd09bddec99a65344a17e1cfae07ac51143b361dfed606c813832106f64e412cc6d0a400b52671ff9cbeb31a947a4608f60384332dc9a57ee1be48bb013578cfda72997698c8fc52eb8fc92085f8f51074972529f4016f", 0x70, 0x8}, {&(0x7f0000000480)="4cd45d1c10fc9458ecff13d97d474a83eecc4515c4b4ed9b0edaca7fdd2bdba006259e", 0x23, 0x4}, {&(0x7f00000004c0)="75bb9b82407d9e1bca51ddb5fbba730ec66d5e143f935d1ba5896d89cb77dfbb6304d8a14bce8b4726b0392b911d1ed731f4f143bab6911b6402469011863c2d8c42b363e6400d264a27d0f35673ca13", 0x50}, {&(0x7f0000000540)="b67ebac027f3be7296e740c4a873a7a1e306e869a19118a4b19a4c931bbd6557ef581f81ec84783f4c8d005f083eb35cf82ffd002a3b1794b61c90cdbe8ba106aea35efa0aa4f5b2d900aa1ff2479c0e824cd5d25af9", 0x56, 0x1}], 0x80, &(0x7f0000000680)={[{'/dev/ptmx\x00'}, {'\x19'}, {'/dev/ptmx\x00'}, {'.'}, {}, {'/dev/ptmx\x00'}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/ptmx\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc703}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1086.172051] FAT-fs (loop2): invalid media value (0x00) [ 1086.176197] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1086.204502] FAT-fs (loop2): Can't find a valid FAT filesystem 07:07:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1f) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00000000c0), &(0x7f0000000100)) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) [ 1086.280345] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc800}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x20, 0x7fffffff, 0x0, 0x7, 0xfff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x15) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 07:07:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc801}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:16 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1a) 07:07:16 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x8008551d, &(0x7f0000000740)=ANY=[]) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000521c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "826a550f66720f"}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f00000002c0)={r7}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000012c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000521c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x2, "826a550f66720f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000055dc0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000056fc0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "d6d90302ad4120"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057fc0)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r10}, {}, {}, {}, {}, {}, {0x0, r11}], 0x80, "731cf43ea8edce"}) syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r12 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r12, 0x100000001, 0x0, 0x2811fdff) 07:07:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc802}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x16) fchdir(r0) [ 1087.429568] FAT-fs (loop2): invalid media value (0x00) 07:07:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc803}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1087.451955] FAT-fs (loop2): Can't find a valid FAT filesystem 07:07:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1f) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00000000c0), &(0x7f0000000100)) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 07:07:17 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 07:07:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc900}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)}], 0x4, 0x45, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000180)=0x12) 07:07:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc901}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x1f) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00000000c0), &(0x7f0000000100)) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 07:07:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) epoll_create(0x6) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x28200, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) dup3(r2, r1, 0x80000) [ 1088.734928] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc902}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1088.863268] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1088.903659] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) creat(0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x8a) lseek(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x240, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40400) pipe(&(0x7f0000000140)) creat(0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x8a) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x6, 0x3, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4b15dd3d0500011b060000df3b81e32754bcb3ceb2d98eb61000000014000000000000ff00750000ff9af62cea30d70700522e36f41df52e8086e7cdfb4f3a"], 0x1c}}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) read$snapshot(0xffffffffffffffff, &(0x7f0000000200)=""/129, 0x81) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) [ 1089.070223] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xc903}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$kcm(0xffffffffffffffff, &(0x7f00000023c0)={&(0x7f00000000c0)=@qipcrtr={0x2a, 0x0, 0x7ffe}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000140)="a95772a72403681d7f5e009f8289e7e0f6290ee04598866828ea499115ade48f3e1fb8eda7d8992ea744d607b9a8324e13ef9e86e050b879409a64a9fb83bc8ca8c6dc550203dd79c13ad561d868822aa93be170bbc71a2211e4bd373777363ea5734d95dd166b0def5572867249d69faaa62c564613ebccf32c2d33116057523c34a6d90a527abd563618b2e1aec23c0a0c5f67594038eb0961c11f95fdd9ff73c68f9b3c1292d49371328cdf8dbe138b1b3fe0c1676470fe82b302723411a372f64ff99022cdcf8dc1c42ad95d9d02d28790f0f538dd53b948ae2fcbd55ce3993900109af2832895d46c70d86dd9c27cc9a3916057eec1f486e0641cdd6224d1f153e75db0d7d43490fdb4ee41d55a156c743828f2b3330bc9381453d97cdd7b4e5798175007d9f7f98e752d7d83445bb813c9781fcd1714e239b1e425f4dd9246fc25b7d5963f8525dcb4fd9913a14d3e27b1d108a963ba3ca8a92d5332776032ddee6a7122e08344d9a8aecda0ce55907d907d118ca31a51923afcd4e6af028fd304ba6888ad07bcde6956d45fb374c0f5159f26a5949a527edff5a4803d4107ee7a6790676b99f722ec9de5d86c9292bd7f3837d1afcd2e23c847449e9ce93c0bfefb02fb399909cb131a8788bea36d9cc5ca22b4a46c5cb8347fd03bb24cbd13281c941cf3ec8b403f46cf94f14704957a29651e70310bd8ded61f2aa7580a193814b85ea4fc149b7c377dccf29a65c796e906846bfdddcd4dd48da877aed20f9177463737404790bc85af95b35bca963e8b2dd2c9f3aa62e1a5aa2c053606d58d55126cc01bcc00e5c03711cb3a070d9635266fee0408e00b5d3b2fbdf8bfe54cb4392629c1bbdc2b33143428a06f122287f1d94acbccd5ef55925ddeed0e7e2469174034e8f0584ce32e22fa9ea115b35572e2c8476b66d9ed1260077a5115f7197ca066cf70b3564877cf29782377aa4281b37850572f5963d4237de0e0289b96a444c10440b596121de3484215925211e6ceee65c73ddc7371d9c4f34a46a71744df0bdb840e99e2410d45bfab246c69547f2654adabd63c1fcf07b7d7a0d28cbb3ab2e26398b86c9533b5c397ebdba079295d26b0160db148203fe8ea5f58b9b7d6112cc107a6aa728f7bff3fc305ca559af07fee775c92e1922eed5bda31310f55689d601b3a4e7f6da9cfd99736e544d46047fc301cc3225be3bd8eef6a470cfba47e01bcce4d329545296cf80e3e676c32f2f9cf3004b0f2b077f80729728ecad0435942036cd8d6b99700d7f644372e541622a23d72d80bb5419bc6cd89ebb268ee2420637201b4ae46a202e600c3e05ba2771ae1aa7aef305b5512e21b656236bc29ffdd2703a2790e5d70a5ad22475f12977bb16af8cde6d8151a4dbb9a94d5ab433193b1d2254e84e860e5cdbcd87a5d5964043e627e4e4cae268bfdd0c0191e779949bb158c61997556d8095d6b07e0052cdffc0a311cf2ce95e6dd9bb2c266f2c331953907c4ac84af297a6d5b426ee4f58677e624dc381267df99e648867cc02dbe2c26d3da3283d604974f808674753ef25a7926c5b3e911acee44e8d175e279689a9015f6488525d971cb77f8814c4e915bf6aa441738fe7054759ead7983b655df9a634d7a0e3793574557bd7ba53ae8ae99de0cbf6c8e2d09b0f74a211607637483a446bc4e31fbf4f8d9b670ce2f7d9ea2beac6e2beeb71f26eca1167fa24df6dfa390a06e7899d3f5af2e039219546f85e18f878c82dabdee57304f6ae45ee08df36b87edc96fc09d63dc41111d1ea612daa09f99e079626e22a7eb11b0ac7c0e8cf772c458690db04810704dd1fd1dde926c41c111ed7d4e1e6f47969c3efde05373328421a7cdac8a1889a4ce36a36efdfa0ef22bc66d5a7836c77c7ed8c8842be4885d7fd033180d9d33279669defc2d8ab1d25562c0d10162ea0c2eab878d2eea5d9ec4b12517a10f818cf02ab1bbcffde1a7dede9047dda3ba89f2f903eb71a983db3dc8c5ef661e9cf1e0483772c851a9553f68a2acaef51d96e089671b42ade656a27471de113e465132cb86d06661d5acb97808ef9d58b82d9c7db034e8e81966392c1f8c58df9be6afa7fde88f1a89a798eb289ec5f3874596852d463e78905f83c611ec426d52f1a85636eb4234074ebb525a72055100617490205ac02042a27fe03d42c9c51f05f35a266b3fe84c84a673ce70e7053a6f2af900c058a1cab267bf10c4ad3007c2480737cac62b884dd2dd426182355cbb378009c8bc82e36fd8f98346d5d6902b81bc3b47d37892aee97ca1f4312b14cd70517f6a5dc70008ab5fbf2bd8e26817ec2ab6b8aa21b9f385a24dd8d9080144bd8563b87f7b8190d0584ceb8a4b88b00f6adf28c7aabcebbad7af0e75e3dec9af0d6f0a4dfbd47f59d6b82333226b5c883a028ee0f697f70290b95aaf8721bfbacd5b9bc6afe7fb852a4380e71fa407bef8735a79002017d68ea2be39d263523b8f4161360a28c03bef30805b4198c22d441e0c52fde51f8d8d77093664835a541cdada32ff82384aaf4b3429761f30de1332de072e4b30599f0629e4e045c252e93acafcdf57c51e79687e9eea9854c39a7ee250e02d4c8c25ad67f5fd9beb2028942a364e1952bc927aa53ec34779d9de92e3695c1bc3e83a67a6edc0e740d8fdcac73e453cea18f72ce905a178e6ca8e3011d79f8911f628adde9b20780455e90b092bdca5da9b524ed7f163acd07b61f461b38e6ead573db3c42251c80688d7ee0b0c4f073bbcedefbcaba80a74338d099d95fece29e119a8ba851e2e99080fc831783e955ba928a85a6a311311ea6b882a98a756c5d916712124a1a89700c2e3e404fddb5ee09c7d09dcd5c3439b72010ab2e05f6829de9bdf7579d7794b955f61ba38548794ff6b89477db6b625daec403c08ab3bb1539ee98ce1a3bcad8f481bc62095855d782b5f097fc6f56950d2cae48587efb046172e7126302ed9f0e0bc5be13fb1129e11efd447ee43415713d75e3d9dd5a4170580f73e24bc09fa385204abfe9ba4267c316c0dc5da9bff6909b08bcae25ee76813ef4010a3dfca4f88b3a152f1d006ed5b0ea2e3c10c8cb3d135b42978b8ddb4d00c4d1ee450852ab1e397fd46a7db83889bb27d49c3c31fc1839ffef1b75de220e8c0757bc6b2f8676495077a88a144819cee351ac4bec7725231311afdf60182626c76d1964d2308a61938261e2502fb6cac52b801e0eaab8fc0e895358faaf3ecbb9f72500a7d4e068660b93fe101cf01e1d65fb44e234057513056184d5a1b10693d70848175b3ef23033166f5d3850831e862b521e9c11ce7386b14003665316dd20284abb109d40c46c2dfe1c7736f0ae85d72f8fc33ba4001cd3e8aa7485458a143601b3146d7e176e784f04c2ef6176f03cf3cd9408150dc573aaa4f6011b1cf18c4d5c965e90750e95cc76506fe8894d43e5dada068e0eddf167d6de258aa8d04e9a0b6e9204f0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0x1000}, {&(0x7f0000001140)="206f2c452106f09215a9e8258e43c821cc9d8fe49ad89078194da73c0b4117fc093ff5bb6fac97a86096b2ba9bc96a022566c70b1cb2c6abc229cdfa0d14b177495b043737d7a1aea3fb76c1870bf35bc2f863d98ca03fe51e1abe7d1a2c274615186c3f311a18973ce7be34f986139966ca3a5a55ea1ef4f2dc", 0x7a}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000022c0)="07b17d4bc88cc43ac7b1d8ad8af1cfb988ced5dd2e17c1b0107d44b19da6c858d5fb74c9f4e2e205f8608b7050d56b37d7b99b454ffcc62c89eeb67f1ef0432db6f6d8d6c4b2e2f26be2e951278cd085393cae168769a8bd9a407a9a603b878ab88e4ca6a3327a6ff21b2642307a62c9e84fe674619a4e6f424be89b02bf38272ede4bdd394af470ee873e61a8f2d047a2c780df6c3cf1a88c91c179a146b244282c2210564f167524540295a5205aa29ba2c2d058a401dec9b5d41149197d75c06e7c78151fd0d3a4221205a4478e0069bfcef49183e34778df251fc5fa3fcb85290ee54ee23e3a02c4dd972dea0356c9b9d2", 0xf3}, {&(0x7f00000021c0)="570f8d8942e800db839448912827f7fffd1e804e48661022f6901b090fa912f1a9ee", 0x22}], 0x5}, 0x4000000) sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) open_by_handle_at(r1, &(0x7f0000000080)={0x1c, 0x401, "9bd61620c27693d54201a8d39328a8344f209f66"}, 0x202) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) r2 = dup2(r0, r0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000480)={0x1ad, 0x9, &(0x7f0000000080)="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"}) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) 07:07:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xca00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1090.367938] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1090.459792] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="d000000013000002259d7000fddbdf250000008d972be50bbc8f2f994daafd065773351e4ac1", @ANYRES32=0x0, @ANYBLOB="44000000040000000c002b8008000100", @ANYRES32, @ANYBLOB="50001a80000002800000018000000000ff030000000007000000000000000b008100000000001c0004000700040007000800028004000180180022005e3c9bca793d6fba877427140aab7b9b2c404b0e05002700050000002c0034801400350076657468305f766c616e0000000000001400350076657468315f766972745f776966690008001e0001000100"], 0xd0}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f00000000c0)=""/216, 0xd8) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) write$cgroup_int(r4, &(0x7f00000001c0)=0x3, 0x12) 07:07:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xca01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1090.529906] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x200, 0xfa19, 0x3ff, 0x8, 0x3, "b2ab60e4209421232e545cfa9f468e74b43253"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xca02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:20 executing program 3: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x401, 0xfffffff8, 0x7ff, 0xc, 0x5], 0x5, 0x800, 0x0, 0xffffffffffffffff}) ioctl$UI_DEV_DESTROY(r0, 0x5502) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:20 executing program 1: memfd_create(0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000001ec0), 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x49050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_bp={0x0}, 0x14000, 0x0, 0xfffffffc, 0x7, 0x2, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) getresgid(0x0, &(0x7f00000011c0), 0x0) setregid(0x0, 0x0) perf_event_open(&(0x7f0000002240)={0x2, 0x70, 0x0, 0x0, 0x3f, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000001200), 0x1}, 0x9705, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x100}, 0x0, 0x9, 0xffffffffffffffff, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) io_cancel(0x0, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x4, 0x6, 0x3f, 0x71, 0x0, 0x0, 0x0, 0xf, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x80, 0x3}, 0xc, 0x4415, 0xffff1409, 0x2, 0x6, 0x12cec034, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f0000001240)='./file0\x00', 0xe4, 0x4, &(0x7f00000021c0)=[{&(0x7f0000001f00)="cf433e26eac935e7ff2fa31393ee8f99f2b90ea35d7675e5121f433666839092b1764b51e034b1d3c01fcb7689bb753c8c416d20b419215d181a2a139ac8aecef0c5e59855ca2f36c399d8b7f9174b9a647a039de220e38c409b5b59", 0x5c, 0x1000}, {&(0x7f0000001f80)="f7db3b2ceb696a0de08c7ecfdef8525280cace40e40f9ad2236b5cbfb0280a1d4f03dc7e4fe9d644e0818f733be1451967545d1be3fba524b74ede5a3cff5d68db7644877c2f8c80dddd8e6d8233bd4092ad87e3a73c5b03a4fc55d015b242230e3a12bf870f298e75417b63dd95cdd94b1e13c0d7ffe3552fd798c72c8f9eceeaf3a8ec6e02dabc6f9d26b55824e413a3fd13e5485a873977fd07469f78ebc9177a68b58f585de4cc9ebbc3940364303417ea4ada1519fceea833faecddf8a0a7b75e117c2027a571683c65aeb1b5599a20303bca328b86d18cd634f19dfee60a5bd7cf33bbabfe38253c58ce559cde98e2ff", 0xf3, 0x1}, {&(0x7f00000022c0)="7c007773d5ed78e2d46db7bf9c1f658ac6573926ef9dff285b98ea9548c8aebb1710d6dc270b8f732f267895befc991704888620e87eebc35f6360cb4dcab4bcc31b8840d285ee3c21a4a076e1769dedfb68d2d2b5aab0249c8cc2b387c8cce1d3d9afc517a95cdaf788317fbdf3ca92084cd0a9b2b3023633061ac193368cf96b01dd2abe3dc937cc4ebe2cbe96a2315cc14c5c9c0e72cf854feb72345f8ff8f49d28c8b5e53e74572ed7d6e7cdbaf59bdc773e3cace4c0", 0xb8, 0x3}, {&(0x7f0000002480)="b1d5808161cb431d1bbf4b9bc21f4c367bda15a9acc2da587b5b4f6afe9b566cb1372737cc2996ad511ffa41de0d1d6f076b92ffb7c95c42430fbb81586b542d94f57f96f44066147fe22fc6dd12e6107cab350e1bd04b625ef4f3b0ee2520b0f73c3da38a06234fd3e97b63601f043dea48597ef690402ded8c4a508c2f86aa6708ca6d1f75b2ad2186f83c18c565154e203d1f2623f3687b7cbd00fa9c0928aa840f54bec6ad85ec5088f62dc068554bb0b2d1011797732a1adb98cc51e05f2651b974dbc702b7dfb482f0f10573b81b6da7e3224426912653af4a635176e5818b99c0a9c57785b656027f77f3123d1e", 0xf1, 0x7b}], 0x280180a, &(0x7f0000002580)={[{@acl='acl'}, {@data_journal='data=journal'}, {@min_batch_time={'min_batch_time', 0x3d, 0x80000001}}, {@errors_remount='errors=remount-ro'}], [{@appraise='appraise'}, {@fsname={'fsname', 0x3d, 'lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@appraise_type='appraise_type=imasig'}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000020c0)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in6=@private0}}, 0x0) getegid() setxattr$system_posix_acl(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)='system.posix_acl_default\x00', &(0x7f00000029c0)={{}, {0x1, 0x1}, [{0x2, 0x0, 0xee00}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x6}, {0x2, 0x4589f715fdb1c925}], {0x4, 0x4}, [{}], {0x10, 0x1}, {0x20, 0x4}}, 0x4c, 0x7) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0xc08, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x4, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x1700000000000000) [ 1090.858272] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1090.941181] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xca03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000080)={[0xfffffffffffff5f6]}, 0x8) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080), 0x0, 0x800, 0x0, 0xffffffffffffffff}) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x9, 0x898, 0x7, 0xffff8000, 0xe, "078998715bf0f592da45805872f5af52f6172f"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000140)=0x17) 07:07:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) bind$inet(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcb00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcb01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000)='nilfs2\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x42, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000e7306613309a7316010000001f0000000000000000004000000000000200000000000000400000000500000002000000000000000d0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="472e9081ae767be711faaf1e400007000000000000000000571b675f0000000040000000000000000b0000000500000030010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000003000000030000000200000000000000000000000000000003000000000000000100000000000000040000000000000002000000000000000400000000000000010000000000000001000000010000000500000000000000000000000000000005000000000000000100000000000000010000000100000006000000000000000000000000000000030000000000000001000000000000000300000003000000000000000000000001000000000000000200"/320, 0x140, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00706012e6e696c667300"/64, 0x40, 0x1800}, 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0x820, 0xf800}, {&(0x7f0000015d00)="0100"/32, 0x20, 0x10100}, {&(0x7f0000015e00)="0100"/32, 0x20, 0x10400}, {&(0x7f0000015f00)="0100"/32, 0x20, 0x10500}, {&(0x7f0000016000)="0300"/32, 0x20, 0x10600}, {&(0x7f0000016100)="0100"/32, 0x20, 0x10700}, {&(0x7f0000016200)="03000000000000000100000000000000020000000000000000000000000000000400000000000000010000000000000002000000000000000000000000000000050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000001000000000000000000000000000000080000000000000001000000000000000100000000000000000000000000000013000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff000000000000000015000000000000000200000000000000ffffffffffffffff000000000000000016000000000000000200000000000000ffffffffffffffff000000000000000017000000000000000200000000000000ffffffffffffffff00000000000000000f000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x220, 0x10820}, {&(0x7f0000016500)="18000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11000}, {&(0x7f0000016600)="0e000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x11800}, {&(0x7f0000016700)="10000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x12000}, {&(0x7f0000016800)="11000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0x12800}, {&(0x7f0000016900)="12000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0x13000}, {&(0x7f0000016a00)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0x13800}, {&(0x7f0000016b00)="00000000000000001f000000000000002000000000000000210000000000000022000000000000002300000000000000240000000000000025000000000000002600"/96, 0x60, 0x13c00}, {&(0x7f0000016c00)="e8ad3eef90010000581b675f000000001b000000000000000000000000000000571b675f00000000571b675f00000000000000000000000000000000000000000080010000000000010201000000000000000000000000000a000000000000000b000000000000002700000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000571b675f00000000571b675f0000000000000000000000000000000000000000008001000000000000000000000000001100"/352, 0x160, 0x14000}, {&(0x7f0000016e00)="020000000000343418010000e73066132980acf6010000001f000000000000000000400000000000020000000000000040000000050000000100000000000000020000000000000000000000000000008007000000000000571b675f00000000581b675f00000000581b675f000000000100320000000100571b675f00000000004eed0000000000000000000b00000080002000c0001000b112aec8e6fb4caaa5160820c283704300"/192, 0xc0, 0x3ff000}], 0x0, &(0x7f0000016f00)) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x80, &(0x7f0000000140)=':!!\x00') [ 1091.449664] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x25a, 0x3ff, 0x9, 0x2, 0x15, "b0f479194eef07e426d6993376cffd09a55913"}) 07:07:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x108) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x128) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x6, 0x1e, 0x4, 0x5, 0x0, 0xb2b, 0x20098, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080)}, 0x8408, 0xe3, 0x9, 0x6, 0x8, 0x9, 0x100}, 0xffffffffffffffff, 0x7, r5, 0x9) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PHYS_PORT_ID={0x16, 0x22, "28741c585212f97f524a8b97e82a469f13ea"}, @IFLA_GROUP={0x8}]}, 0x40}}, 0x0) 07:07:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcb02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcb03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1091.995505] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1092.220001] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1092.435931] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1092.490027] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1092.498803] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 07:07:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x101080, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x550000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000000c0)={0x7ff, 0x3, 0x4, 0x70000, 0x0, {0x0, 0x2710}, {0x1, 0x2, 0x85, 0x2, 0x0, 0x0, "8823597c"}, 0x6, 0x0, @userptr=0x3, 0x1, 0x0, r0}) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000140), 0x100000000, 0xb) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x3008, 0x8000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x70, 0x7f, 0x5, 0xff, 0x9, 0x0, 0x4, 0x4890, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x4, 0x7fff, 0xffff, 0x1, 0x58, 0x2, 0x9}, 0x0, 0x10, 0xffffffffffffffff, 0xa) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e) mkdir(0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f00000004c0)={0x4, 0x70, 0x30, 0xbd, 0x2, 0x1f, 0x0, 0x40, 0x2, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x6}, 0x402, 0xffff, 0x4, 0x4, 0xf3f, 0x8, 0x400}) r2 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x200}}, 0x10) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/timer\x00', 0x181841) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) socket$nl_generic(0x10, 0x3, 0x10) 07:07:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcc00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1092.582212] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x5) 07:07:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcc01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x108) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x128) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f0000000380)={0x5, 0x70, 0x6, 0x1e, 0x4, 0x5, 0x0, 0xb2b, 0x20098, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080)}, 0x8408, 0xe3, 0x9, 0x6, 0x8, 0x9, 0x100}, 0xffffffffffffffff, 0x7, r5, 0x9) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_PHYS_PORT_ID={0x16, 0x22, "28741c585212f97f524a8b97e82a469f13ea"}, @IFLA_GROUP={0x8}]}, 0x40}}, 0x0) [ 1092.780349] ubi0: attaching mtd0 [ 1092.823907] ubi0: scanning is finished 07:07:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcc02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) open_by_handle_at(r2, &(0x7f0000000180)={0x67, 0x7ff, "143ff1b820ea6d503e72b07bb256628db8a57260907bb703c823fe2c324ca680fbb5d8e97c0147ad44f009ca3dc9df6a0314d876ae8be7ebe5a4d4d85d02c32432ef96417f64a866e4fdede24b21a4010e870e94f92f6dd0ca90325e9f7920"}, 0x10000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fork() sendmsg$unix(r4, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r5}}}, @cred={{0x1c, 0x1, 0x2, {r5}}}], 0x40}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000006dc0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000006e00)={0x80000001, 0x876, {r3}, {0xee00}, 0x7, 0x72}) r8 = getpgrp(r3) read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000800)="f2bdc0d7db971807da7a85eba33dad7a37f7f9821317f4f76246fec5c8f9efd9fc0c8ad162b1fc2fdc1aa85099c51c1ed2eb201574567c3d92743a4ab1d1c51b57ca7e720110b3dbd14a87c60d6052f5e7fa94305923974e3ca1312cc4", 0x5d}], 0x2, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58, 0x8001}, {0x0, 0x0, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000b80)="51c0bfc3fc756c1450c9ca7e03073e5e3d9ab09d345d551058af48a2947b948150c92cc6fc277ca7de2866aaf28e2b72f4debf5cf7a115fe157b89efebfd5d66606ae79079c6b502506a6748da544e18fa47d9fb5b6e728165c3ec6d632a", 0x5e}], 0x2, &(0x7f0000000c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x20000000}, {&(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000d80)="036f37fa3de3a0f7d6fda5b7eae94196be61657027e13cbc09bdc1559c59fa487e117d1693b79bd4a1", 0x29}], 0x1, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r10}}}], 0x60, 0x8800}, {&(0x7f0000000f40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000000440)="8189bf197f184f427d61af76cd556363cdd36f7dae8b7e5687c50c72f11340e1f8fe80982c960b78b9d0494ae6b777044850e9642da2d7a49b836d67c2a587e379ecef38805b1ae32ff49761c8c27cbba44b58dce1b165cbb53c2a", 0x5b}, {0x0}, {&(0x7f0000001240)}, {&(0x7f0000001300)="a9fbc5ba2a307660590d1f486ddaf45f8e82bade41f89b9279b0b2e15383481b01df9adb37f2c3e8424009489dd88f5a9ecc60a38b07876dbf532393155c4738b01da3c3ef829cd9488c10b7fe849e", 0x4f}, {&(0x7f0000001400)="639d3fef8d1a2e0595817c6acbf31ca05f4a04adc7efea0d0fdab164b50d4671f2081eae40b875cd79fb9ed5a6d3", 0x2e}, {&(0x7f0000001480)}], 0x6, 0x0, 0x0, 0x4004}], 0x4, 0x4001) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006f40)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000280)={0x1028, 0x41, 0x4, 0x70bd2a, 0x25dfdbfc, "", [@generic="4097514ead4ef5a720127be420a7af1841", @typed={0x4, 0x56}, @generic="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@generic="5b5414fda09a8488a1b8d6a398cb4a73d4e3ee244e7be1049159e9bcc7ff8c6b525996f4c664977edca3fc02f54013aed60b00d76738cdc52666842f48822872ba6eb76d290dca8291e651b381d9ffea4f8967bcef0f41e205932a8dcb5c75a68d55c2e6f5f2a1436758100bb3"]}, @nested={0x151, 0x42, 0x0, 0x1, [@generic="3094b197fccb64b92ffd24b70fc801ccea3f5e086d603b3f050fdcd7c699182bbf9d7131191bed726d0d922f9df77d8ef3e730cf0536f1de7d02955aaf0443b4795a213a447c43e6d2720c43", @typed={0x4, 0x30}, @generic="ee7e0914373da9ee665b93bde9bf652b3cb9f6ce48de66ace012a171ecd608a712a304b43f1efe639786d9921fea2e61321ab62fba9f0b69a2b360ac1d470a4e8567adc5a1a8dfcbd1d166b5886c571cda029bfee768a733d73369f97aff21bc3e895271f623c1cb81d9a408a0e5662363a79290e587534119b19d316e1c6fe3ca99aaab7fd2df47bbcb0638083f72feee24fca28a8d3a7692d6143eea2970260e3a19d3d1dcdcbf862b12f742132b025f3399aaa7044a68c8a4ad33ab3e00c27d7ab9eb3c27778e567371bd4b06064ab04fbe9a9c3e6887f785a17b6fe2f99d7bb480824cf94aad22278b196b400e84406192e5c7", @typed={0x8, 0x90, 0x0, 0x0, @uid}]}, @generic="798ed498792a744670cb0fd8d03ccce3c861019981e44c511c889750763cc75c4541a69a", @typed={0xc, 0xc, 0x0, 0x0, @u64=0xfff}, @nested={0x30, 0x5c, 0x0, 0x1, [@typed={0x2a, 0x2b, 0x0, 0x0, @binary="12070d15da31145a88985dd5a422e2f5ec132842e11491f08a2ad557e58f9cfceddf65bbec6e"}]}]}, 0x15e0}, {&(0x7f0000001bc0)={0x6a0, 0x34, 0x400, 0x70bd28, 0x25dfdbfd, "", [@nested={0x153, 0x36, 0x0, 0x1, [@typed={0x8, 0x48, 0x0, 0x0, @u32=0x8001}, @generic="e12cd07705d78011d64176c091a9cf2e3ac43c12c618bd2f60cc8de90cdddadd8af712e5f6dcb96b966d102561f68cbf341d6868e2cd7ccabc9286872dc48c9227975f662f1e9f97555d006571e8ce18d15826171d8d4b1e1e0ffb4027edc339c7e678", @typed={0x8, 0x50, 0x0, 0x0, @fd}, @generic="47b15c7bf77598203640a091393a7372c884d47ab8fec42f837ba0e7c718c6128b715f0351b0a8fce4fcc6734116eb0b28d176c38185348466d8ea30eaf3b895a5ca49d4bb7c16758e0dca941d1f89", @typed={0xc, 0x49, 0x0, 0x0, @u64}, @generic="ddeb57951785915e77c20b061e06f3d6c82c494ad0c1392246dac43ee6d71c7c3333d5b10c8d7090a35f97343cf9fa744869801290b775b17ff3b05a8a2b537bad0da383cd911ff6379f3f8bd730d97c6817328977ccf1f856c0de37349b0f5f9111fa28ef", @typed={0x14, 0x19, 0x0, 0x0, @ipv6=@private0}, @typed={0x8, 0x52, 0x0, 0x0, @uid}]}, @generic="0caa9d3b1790343090753e1e677169cd9d30d43278c1ae4249ee7a82d21e6375e6bf757f1ff3307a433a895da2c4ad358a58dd4fa68cca3519e7638564e61c5317e55b6502356ab642d55efcd16031d44d154ea249", @generic="c11cbca4abb8b404b84f5b8802bd89114407d172e40ba3afce2aff571937a0fa8742516f35f8013fc88e03c1f05fb2bb06f3417140e1e09dc6107a6cfddc138219123f7701fcc0be79d5172b904d0aa59d18b898c9e29c07c44c1bf9327ecfbbd7b9eb9c72f2fab64b544f36fe56c6d7c7bde45c007f764045c70eebeae5175fd286e517a4ab2c3c586fefa6080143c41d8d0e7630b69dd581e7eaa533fede60be09e2173dd0a897391a6b49ade320a4bad608902d7557d1af923b898e4ca52e908937c1752da903bf3bf603b933a2e217cb603d1cb7343385b3c8ac2b13cec273bb5fba5aa06d958b65196b79818162d59daa66", @nested={0x2b1, 0x5a, 0x0, 0x1, [@generic="2487d90499df26db722cbef4dc19667d750ed9f24487cef818af0997d7f8bc55abb00732dd2c26f5a23655b3085bc19a8d673660b2b3bada42b45d480f1293a55fb6b73b9b272abc3c0245834407bfba50b2af5e9ad8395cee0ffa130f8cf38cef960f15bd9faf64", @generic, @generic="e202db9e4370d73ee36924d2d71d65e2df121d9ddb4f1387eb025f185173ff9e5c724cbd6f877ebc64a4abcaf210efb1fa3f4fdc5addef3b9262343c3fd3c1c614d0ffbb43bd698577af19f98aeff3fbe96d6c50d69e3905a9f5e61b1933db6b69d086f43768cb2bd5a236c08c791468361b4695375a377315669202a229dfafd984d11fa2fd0fc6024722df011e48fd01fdc132de94616f286e36824d8127c9a0dff899c5f86b0a49f479a201f16d9ec8a8c663895bc562eb43de", @generic="b6cb283698e53965d5a2da5b80fa14a45a9425f6b474cabbc598d00ef1270fc34b447d49e73415b40cfb59ff095250e7ccd474b47b6d6f540a538c3e143e6a8216cd1604d0f76881f9c8435f32b9428d32645cdd8a1defb3a6d0402232b2d6990ec4949a1910df4d90f46789c86f92be71dbb2df8b5efde6887b7d231d80e21da03dbca0dc6794f2", @typed={0x8, 0x73, 0x0, 0x0, @u32=0xffffffdd}, @generic="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"]}, @typed={0xa, 0x5b, 0x0, 0x0, @str='port1\x00'}, @nested={0x12f, 0x55, 0x0, 0x1, [@typed={0xa7, 0x2b, 0x0, 0x0, @binary="7b32ce871294580b711b02ddedb59fe47c55fbd693b193e91d504527284dae0e71ae8df585986b3fb28e88930b2b3f46b5988af68e3774746accac1437fd99427a44f5c4a8ea9db2433bea0d412dad6de0bb8741f7ecfa3a8ee429216bbb7f818d4e6b0a4d5153bac2bd314fe8045c7c1fd9d8baaae581a1104cf82b0cb95e11d0d9a53c96baa4b8dd28506e2db9b3cccada194c4cb12516c71b297d11a68c0da309bb"}, @typed={0x4, 0x37}, @generic="9caae654462a29eb512866845875cfbabbf6dcf5bfab3ae51270018fc7eb4b00ebaa9c9aaabec1989ba39f6e761ad6b668201feacce951c5cd8e5d9fcf4e5f36f858d66b9a72386776ee3e5e093e2114844b96499304555abe2d84f91dd389943983bf0b56dda01c31636a855866c1", @typed={0x8, 0xf, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x45, 0x0, 0x0, @fd=r2}]}]}, 0x6a0}], 0x9, &(0x7f0000006e40)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r1, 0xffffffffffffffff, r1, r2, r4]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee01, r10}}}], 0xf0, 0x4000000}, 0x4000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r0, 0x9, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r11, 0x40a85323, &(0x7f00000000c0)={{0x3, 0x65}, 'port1\x00', 0x38, 0x400, 0xfffffff7, 0x2, 0x4, 0x81, 0xfffffffc, 0x0, 0x0, 0x5}) [ 1092.968541] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcc03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1093.184823] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1093.280248] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 1093.315451] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1093.325974] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes 07:07:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcd00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1093.366026] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1093.373634] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1093.439857] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 1093.500610] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1093.553588] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1093.632858] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 672571429 07:07:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcd01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1093.725095] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1093.741042] ubi0: detaching mtd0 [ 1093.741062] ubi0: background thread "ubi_bgt0d" started, PID 9245 [ 1093.764075] ubi0: mtd0 is detached [ 1093.774735] ubi0: attaching mtd0 [ 1093.784596] ubi0: scanning is finished [ 1093.798667] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:23 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 1093.834718] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1093.893805] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1094.061659] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4 07:07:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcd02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:23 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x8, 0x4, 0x7, 0x8, 0x1, 0xd7}) 07:07:23 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000001500)='./file0\x00', 0x40, 0x42) mmap(&(0x7f000062d000/0x2000)=nil, 0x2000, 0x1800003, 0x20010, r1, 0x0) r2 = accept$ax25(r1, 0x0, &(0x7f0000000100)) preadv(r2, &(0x7f0000001440)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x5, 0xffffffb1, 0x5) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001540)='/dev/dlm-monitor\x00', 0x2001, 0x0) mmap(&(0x7f000062d000/0x3000)=nil, 0x3000, 0x2, 0x110, r1, 0xf3d52000) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x181000, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2104c0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000000)=0x14) 07:07:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcd03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1094.483827] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f000078e000/0x13000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000439000/0x3000)=nil, &(0x7f0000600000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000868000/0x4000)=nil, &(0x7f0000f95000/0x1000)=nil, &(0x7f0000ecb000/0x1000)=nil, &(0x7f0000356000/0x2000)=nil, &(0x7f0000599000/0x2000)=nil, &(0x7f0000c8f000/0x2000)=nil, &(0x7f0000000080)="0ef637fb2f6a7f594081802e1a46ebde86821e15ed05e2c8a54f5c34191a3771752bffb27f67864f889293755f4215a9f9bde6b1cf86f2d1c2201b4e3b78b8d8667032", 0x43, r0}, 0x68) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xce00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1094.767800] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x400000}, 0x0, 0x6000000}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x18, 0x0, 0x0) [ 1094.865795] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:24 executing program 3: mount(&(0x7f0000000080)=@sr0='/dev/sr0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1000, &(0x7f0000000140)='\\:@^(,J\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x80000001, 0x24ed00) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xce01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:24 executing program 3: write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000080)={0xa0, 0xfffffffffffffffe, 0x0, {{0x3, 0x3, 0x1f, 0x9, 0x7, 0x44, {0x3, 0x6, 0x8, 0x9, 0xffffffff7fffffff, 0x56, 0x200, 0x8, 0x1, 0x6000, 0x9, 0x0, 0xffffffffffffffff, 0xe, 0x6}}, {0x0, 0x2}}}, 0xa0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x40000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x100010, r1, 0xb8c46000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r3}}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x40}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r2, 0x8010661b, &(0x7f0000000200)) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000001c0)=0xff) [ 1095.373794] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1095.450686] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:25 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='/dev/rfkill\x00') ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newnexthop={0x2c, 0x68, 0x10, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x2, 0x0, 0x8}, [@NHA_ID={0x8, 0x1, 0x1}, @NHA_ENCAP_TYPE={0x6, 0x7, 0xe}, @NHA_BLACKHOLE={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x91) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x68902, 0x0) write$rfkill(0xffffffffffffffff, 0x0, 0x0) write$rfkill(r1, &(0x7f0000000080)={0x4, 0x0, 0x3, 0x1, 0x80}, 0x8) 07:07:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:25 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x3000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x28001, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x501400, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0xfffffffc, 0x4) r3 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="000000fef0ffffff000000006d756c7469710000080002000000000000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@newtfilter={0x24, 0x2e, 0xd27, 0x70bd2a, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x60, 0xffff}}}, 0x24}}, 0x0) 07:07:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xce02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x14) [ 1095.649247] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 07:07:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xce03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1095.835343] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1095.855129] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1095.878624] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1095.961356] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 07:07:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:25 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcf00}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1096.045126] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:25 executing program 3: dup(0xffffffffffffffff) r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x511843) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000140)=[0x9, 0x5, 0x10000, 0x10001, 0x8000, 0x536d, 0x7fffffff, 0x4, 0x2e, 0x1, 0x3ff], 0xb, 0xc0000, 0x0, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(r4, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) [ 1096.104795] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 07:07:25 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x119240, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000080)={0x0, r2}, 0x10) mmap(&(0x7f00003d7000/0x4000)=nil, 0x4000, 0x2000000, 0x4000010, r4, 0xd0730000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x14) 07:07:25 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="060000000000004c1c49626cc87db718d5000000070000005dffff000000", @ANYRES32, @ANYBLOB="0001000000000000240012000c00040062726964676500000c0002f60700050001000000080001"], 0x44}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0xe0, 0xc4, 0x5, 0x8, 0x0, 0x80, 0x20208, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2a5dd70a, 0x0, @perf_config_ext={0x80000000, 0x9}, 0x14429, 0xed, 0x80, 0x9, 0x6, 0x2, 0x1}, 0xffffffffffffffff, 0x3, r2, 0x8) sendmmsg$alg(r0, &(0x7f0000000000), 0xb, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x280000, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1f, 0x80, 0xf7, 0x9, 0x0, 0xfff, 0x50005, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x400, 0x4, @perf_config_ext={0x80000000, 0x100}, 0x800, 0x7, 0x78e, 0x3, 0x7fff, 0x6, 0x101}, 0x0, 0x8, r3, 0x8) [ 1096.593355] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1097.343409] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1097.784103] [ 1097.786119] ================================ [ 1097.790697] WARNING: inconsistent lock state [ 1097.795478] 4.19.179-syzkaller #0 Not tainted [ 1097.800136] -------------------------------- [ 1097.805525] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. [ 1097.813188] syz-executor.2/9462 [HC0[0]:SC0[0]:HE1:SE1] takes: [ 1097.820865] 0000000001aaedd0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}, at: sco_conn_del+0xe2/0x240 [ 1097.830019] {IN-SOFTIRQ-W} state was registered at: [ 1097.835040] _raw_spin_lock+0x2a/0x40 [ 1097.839726] sco_sock_timeout+0x31/0x210 [ 1097.844062] call_timer_fn+0x177/0x700 [ 1097.848178] expire_timers+0x243/0x4e0 [ 1097.852200] run_timer_softirq+0x21c/0x670 [ 1097.856588] __do_softirq+0x265/0x980 [ 1097.860474] irq_exit+0x215/0x260 [ 1097.864067] smp_apic_timer_interrupt+0x136/0x550 [ 1097.869213] apic_timer_interrupt+0xf/0x20 [ 1097.873534] native_safe_halt+0xe/0x10 [ 1097.877557] default_idle+0x49/0x310 [ 1097.881400] do_idle+0x2ec/0x4b0 [ 1097.884933] cpu_startup_entry+0xc5/0xe0 [ 1097.889221] start_secondary+0x435/0x5c0 [ 1097.893364] secondary_startup_64+0xa4/0xb0 [ 1097.897775] irq event stamp: 3176681 [ 1097.901499] hardirqs last enabled at (3176681): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 1097.911034] hardirqs last disabled at (3176680): [] preempt_schedule_irq+0xd7/0x140 [ 1097.920397] softirqs last enabled at (3176372): [] peernet2id+0x8f/0xc0 [ 1097.929119] softirqs last disabled at (3176370): [] peernet2id+0x6f/0xc0 [ 1097.937683] [ 1097.937683] other info that might help us debug this: [ 1097.944840] Possible unsafe locking scenario: [ 1097.944840] [ 1097.951055] CPU0 [ 1097.953915] ---- [ 1097.956678] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 1097.962211] [ 1097.965172] lock(slock-AF_BLUETOOTH-BTPROTO_SCO); [ 1097.970497] [ 1097.970497] *** DEADLOCK *** [ 1097.970497] [ 1097.976854] 4 locks held by syz-executor.2/9462: [ 1097.981800] #0: 000000008c25b3c2 (rfkill_global_mutex){+.+.}, at: rfkill_fop_write+0xfe/0x4a0 [ 1097.991470] #1: 0000000008cf391a (&hdev->req_lock){+.+.}, at: hci_dev_do_close+0x196/0xf10 [ 1098.001046] #2: 00000000cbf7b3d0 (&hdev->lock){+.+.}, at: hci_dev_do_close+0x2e0/0xf10 [ 1098.009588] #3: 0000000048ae199a (hci_cb_list_lock){+.+.}, at: hci_conn_hash_flush+0xda/0x260 [ 1098.019167] [ 1098.019167] stack backtrace: [ 1098.024007] CPU: 1 PID: 9462 Comm: syz-executor.2 Not tainted 4.19.179-syzkaller #0 [ 1098.032391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1098.042319] Call Trace: [ 1098.045024] dump_stack+0x1fc/0x2ef [ 1098.048907] print_usage_bug.cold+0x42e/0x570 [ 1098.053547] mark_lock+0xc70/0x1160 [ 1098.057196] ? check_usage_forwards+0x310/0x310 [ 1098.062225] __lock_acquire+0x6a8/0x3ff0 [ 1098.066521] ? mark_held_locks+0xf0/0xf0 [ 1098.070878] ? lock_acquire+0x170/0x3c0 [ 1098.074866] ? hci_conn_hash_flush+0xda/0x260 [ 1098.079538] ? __mutex_lock+0x3a8/0x1260 [ 1098.083749] ? sco_conn_del+0xb8/0x240 [ 1098.087777] lock_acquire+0x170/0x3c0 [ 1098.091642] ? sco_conn_del+0xe2/0x240 [ 1098.095816] ? device_remove_bin_file+0x30/0x30 [ 1098.100839] _raw_spin_lock+0x2a/0x40 [ 1098.104928] ? sco_conn_del+0xe2/0x240 [ 1098.108906] sco_conn_del+0xe2/0x240 [ 1098.112878] ? sco_conn_del+0x240/0x240 [ 1098.117047] sco_disconn_cfm+0x74/0xb0 [ 1098.120958] hci_conn_hash_flush+0x127/0x260 [ 1098.125947] hci_dev_do_close+0x659/0xf10 [ 1098.130549] ? hci_dev_open+0x250/0x250 [ 1098.134601] ? mark_held_locks+0xa6/0xf0 [ 1098.139213] hci_rfkill_set_block+0xe7/0x160 [ 1098.143871] ? hci_power_off+0x60/0x60 [ 1098.147770] rfkill_set_block+0x1f9/0x540 [ 1098.152482] rfkill_fop_write+0x250/0x4a0 [ 1098.156791] ? rfkill_sync_work+0xa0/0xa0 [ 1098.161025] ? lock_downgrade+0x720/0x720 [ 1098.165381] ? lock_acquire+0x170/0x3c0 [ 1098.169735] __vfs_write+0xf7/0x770 [ 1098.173611] ? rfkill_sync_work+0xa0/0xa0 [ 1098.178010] ? common_file_perm+0x4e5/0x850 [ 1098.182599] ? kernel_read+0x110/0x110 [ 1098.186687] ? apparmor_getprocattr+0x11d0/0x11d0 [ 1098.191792] ? security_file_permission+0x1c0/0x220 [ 1098.196994] vfs_write+0x1f3/0x540 [ 1098.200660] ksys_write+0x12b/0x2a0 [ 1098.204380] ? __ia32_sys_read+0xb0/0xb0 [ 1098.208903] ? trace_hardirqs_off_caller+0x6e/0x210 [ 1098.214399] ? do_syscall_64+0x21/0x620 [ 1098.218633] do_syscall_64+0xf9/0x620 [ 1098.222712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1098.228645] RIP: 0033:0x465f69 [ 1098.231844] 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 [ 1098.251776] RSP: 002b:00007f944415c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1098.259749] RAX: ffffffffffffffda RBX: 000000000056c0b0 RCX: 0000000000465f69 [ 1098.267033] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000004 [ 1098.274310] RBP: 00000000004bfa67 R08: 0000000000000000 R09: 0000000000000000 [ 1098.282113] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056c0b0 [ 1098.290110] R13: 00007ffd5bdeb33f R14: 00007f944415c300 R15: 0000000000022000 07:07:28 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x973}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="f1f0be6c00000000040000000a0001007273767036"], 0x48}}, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:07:28 executing program 3: process_vm_writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)=""/226, 0xe2}], 0x1, &(0x7f0000000340)=[{&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000280)=""/145, 0x91}], 0x2, 0x0) tkill(0x0, 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) 07:07:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcf01}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x9, 0xb0, 0x6, 0x0, 0x0, 0x7f, 0x20224, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1, 0x3ff}, 0x8000, 0xcbc, 0x80, 0x6, 0x2, 0x0, 0xcb}, 0x0, 0x1, r3, 0xb) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)="5b31561d113ec69eed9af485ac06658e922373f27d84628f6d83d96745a879b9b8bc82357f8d7976d4e8beecc2d17cfe256438b2ea7c121e9e208fe8ed442ee53f1f5bf16ec221208ea7190708f09cb2f22ae7e1", 0x54}, {&(0x7f0000000100)="196805bf83a1bfa509ab1d4d8d3acdd11421c4d71757743555ca91e64ab906da9d848164ddd86d55fb7af54455a941651e0b995d062207429ea1fba4803cb8a7da1617bc3162ef77bd5fa9632f10e708d6102383e2363e5019ba517cd7067573e0751f0f058fce66a04320204f2a917b35bcbeaf6013eb7fa8a7a377f14a852e95a56c4e4bcd98a1a211d2de507a8164ed7b19d461a1e17634fabd104eeffb5509d249cc593f81dd5d598bde7ddfc3c8013524ae2091fecbd0c5b31cce3ba19ee198dddc", 0xc4}, {&(0x7f0000000200)="188be34445b8aa3b22ac70597dc0f4e39b6972933c7f50cd19c21755e896872573707665b0d13b48beca032ee529327c48bb9786e84bba64257a809c24e370a2d62ebca3439e06c5cdcc01ae318aa76d3b66bb333162a6dace0a985a05923ef8d816142c9961376d4319f5181196e283ce5e774ec76453a1ebe850462dbf2bc5aba6fa58ceafe2182da6aa00179cbd257825bbd3d8381118a996684d1735d9", 0x9f}], 0x3, 0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r2}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000000c0)={0x4, 0x8, 0x4, 0x400, 0xf14, {r3, r4/1000+60000}, {0x4, 0xc, 0xc5, 0x8, 0x4, 0x1, "8b028a60"}, 0x2, 0x1, @planes=&(0x7f0000000040)={0xfffffe01, 0xfe, @fd=0xffffffffffffffff}, 0x101, 0x0, r0}) fcntl$addseals(r5, 0x409, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000000140)={0x1, 0x7, 0x6, 0x1, 0x53, 0x2, 0x9, 0x1}, &(0x7f0000000180)={0x9, 0xc19, 0x2, 0x8, 0x4, 0xdbeb, 0x100, 0x8}, &(0x7f00000001c0)={0x1b, 0x8, 0x2, 0x8, 0x8, 0x80, 0x800, 0x2}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={[0x4]}, 0x8}) r7 = fork() sendmsg$unix(r6, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r7}}}, @cred={{0x1c, 0x1, 0x2, {r7}}}], 0x40}, 0x0) syz_mount_image$reiserfs(&(0x7f0000000840)='reiserfs\x00', &(0x7f0000000880)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESHEX=r6, @ANYRES32=r0]) 07:07:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcf02}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1098.789594] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1098.848027] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xcf03}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:28 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="1500000865ffff018000000800395032303030"], 0x15) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x0, &(0x7f00000002c0), 0x8000, &(0x7f0000000300)=ANY=[@ANYBLOB='nobarrier,smackfstransmute=9p\x00,smackfsdef=-,dOnt_hasH,smackfsfloor=9p\x00,\x00']) openat(r4, &(0x7f0000000380)='\x00', 0x101400, 0x91) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',~oextend,c']) write$binfmt_aout(r1, &(0x7f00000005c0)={{0x10b, 0xfd, 0x1c, 0xb2, 0x1cd, 0x7, 0x71, 0x3}, "f0e056ae3f19b217fc2264e054c146db400fba2e8609311f483f637e444289de8d9678dd9c03049f7112f1ada0410ea10a29f5a9cfd5c0d35a4aa03ddfa01ee06ca3937217759bca7828dd9bbc9571646c69669f21440f8b629c86dcb4e143f307e4a9d146c2f157fe2def1d876704a4dd139dcc7c2cb84bd66fd2cb16f6dc19993e0b7902fb66c9a55ca8c9ee87efe255c4f5b7b1418d1c7d651e169598c8e44b82f3642688ee8c8f8bad8210e953a034526b48d697b8a9bc833374062ac713949cbeda6533c5ca2c162e4d1130ee58adb53e0522d7a8281a3b5865a9f5d040ba5e8acfff84208ec73023447d79", [[], [], []]}, 0x40e) [ 1098.903457] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0xb) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x8, 0x80, 0xdbbf, 0x1, 0xf}}) r5 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x80000001) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000080)=0xf) [ 1098.966057] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:07:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd000}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:29 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 07:07:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:29 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x973}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="f1f0be6c00000000040000000a0001007273767036"], 0x48}}, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:07:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x440000, 0x0) mmap(&(0x7f00003be000/0x4000)=nil, 0x4000, 0x4, 0x2010, r1, 0xb06ea000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x14) 07:07:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd002}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:29 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r2, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) [ 1099.744447] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1099.799995] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1099.820442] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) [ 1099.841112] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:07:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd003}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x7, 0x8, 0x7, 0xfffffffe, 0x6, "117349f42bb4473b4ed9687132bfad6a29e33f"}) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f00000000c0)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r2, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 07:07:31 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x440200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x9) 07:07:31 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x973}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="f1f0be6c00000000040000000a0001007273767036"], 0x48}}, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1101.892665] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:07:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd100}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1101.940066] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r2, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) [ 1102.011565] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd101}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0xfce1a000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x14) [ 1102.065024] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:07:31 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd102}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) [ 1102.314326] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r2, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 07:07:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd103}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:34 executing program 0: r0 = syz_mount_image$adfs(&(0x7f0000001380)='adfs\x00', &(0x7f00000013c0)='./file0\x00', 0x8a5, 0x4, &(0x7f00000015c0)=[{&(0x7f0000001400)="fd4081097ee908d8b4028b1b4cd4", 0xe, 0x4}, {&(0x7f0000001440)="5060984e9a6bca5a3a87bf4151c09bf29c20a498e32418a3bea0d0061044322b200347c107a85346002c009d599bfafbd9e0e9d9c01d334f30618ffb9a2ee0cd28d560bb70893cf4f94432bf679d3e9165d013d0589ab8b2669a566e2efa63a3a96b53145b599b6778878b3454f24d118332add5980dcbf27067a4413baf6b37421804203171820303769dd6e1c1190cc3d5284cc60e22813f0ca1fa2a4eb9420a2594f8f0eda77761816199ffa1a6484c3c926eb02bff9aa96ace5d6ecc5a9df3b95f7d49f254b714cf5bfad7", 0xcd, 0xe851}, {&(0x7f0000001540)="c5268bc716da6e237031789bd9fa358a3276da7b0a48cf4641abeb1d47a5fe630abf38457899b7db4c3c1adee476da401098582c384b9b9f6b0ae28a4ce7c05102e1f35903b30ffcaed1360898445ec04fce7f462754", 0x56, 0x46d}, {&(0x7f0000002580)="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", 0x1000, 0xfb4}], 0x100000, &(0x7f0000001640)={[{'obj_role'}, {'&:*^'}, {'%'}, {'*&,(^(),\'^['}], [{@obj_type={'obj_type', 0x3d, '(-({%!/}'}}]}) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x210800, 0x106) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_mount_image$befs(&(0x7f0000000080)='befs\x00', &(0x7f00000000c0)='./file0\x00', 0xa87, 0x5, &(0x7f0000001280)=[{&(0x7f0000000100)="93314d6c39d69bb9eea9045858fd6f3f9bc49a3ad6f9312d7cc93150c3bb2300a3b724b27da9fb2c7ed30348c154117314b3e251b6ff9b", 0x37, 0xffffffffffff4cba}, {&(0x7f0000000140)="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", 0x1000, 0x101}, {&(0x7f0000001140)="30fa539b0d65272d3f65053db5866defc62234939ec3090b6cc1a1ef4a0868fa1a40082ccf2f10a10569fd3c04a4148fdb8b5e3bddbc56a8f531ea2905adede1898795868425770e3f0654ac08367b5935d2ce5312062f734f24c3c439a841f9d2e69dba82f1fe4d5487a7a76c99c2624f61bc35156400603aa7ab0fde75214346d450064b6737f2bfa78d97efb7b1132f5c52d6195af9abf8d2b5f279", 0x9d, 0x9}, {&(0x7f0000001200)="1af1f85fd53b10eb471b125ae5ea28df432a13a8a2cec89fdf58675a74d2ea84e56b173711e647c9959dbe4b15c6f0f32a1c4fbaa804", 0x36, 0x4}, {&(0x7f0000001240)="f3a3b07f2f08a98a27d695621b56fa", 0xf, 0xfffffffffffffbc7}], 0x1000040, &(0x7f0000001300)=ANY=[@ANYBLOB="2c2c2f3a212d212c982c26247d2a2f285d2c2c5e5cdd2c6f626a5f726f6c653d2f64657e2f70746d78002c7365636c6162656c2c00"]) mkdirat(r3, &(0x7f0000001340)='./file0\x00', 0x3) r4 = fork() sendmsg$unix(r2, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002400)=[@cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x40}, 0x0) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) dup3(r2, r5, 0x80000) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000000)=0x14) 07:07:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x69) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x608a00, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x4010080, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 07:07:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) keyctl$setperm(0x5, 0x0, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) r1 = getpgid(0x0) setpriority(0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x98a, 0x4) sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x1ff) 07:07:34 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x141001) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x973}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="f1f0be6c00000000040000000a0001007273767036"], 0x48}}, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 07:07:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd200}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) [ 1104.961930] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1105.001945] befs: Unrecognized mount option "/:!-!" or missing value [ 1105.014025] befs: (loop0): cannot parse mount options [ 1105.073534] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:07:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd201}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={0xffffffffffffffff, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) [ 1105.165122] caif:cfcnfg_add_phy_layer(): Too many CAIF Link Layers (max 6) 07:07:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd202}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={0xffffffffffffffff, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 07:07:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x280000b, 0x12, r0, 0xffffc000) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x14) 07:07:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd203}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0) 07:07:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, 0x0) r1 = syz_open_procfs(0x0, 0x0) mmap$perf(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x6, 0x50, r1, 0x0) pkey_alloc(0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x503200, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x50c02, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000010c0)) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/14, 0xe}], 0x1, 0x7f, 0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={0xffffffffffffffff, 0x8001a0, 0xe80, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x3b, 0x0, 0x22d}, 0x28) 07:07:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0xd300}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x4c}}, 0x0)