ffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:05 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110900df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:05 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110e00df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) 20:50:06 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110f00df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111c00df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2959.621900][T24480] validate_nla: 75 callbacks suppressed [ 2959.621915][T24480] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25113000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2959.677281][T24502] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25116000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) [ 2959.728990][T24527] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511f000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) [ 2959.775754][T24546] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110003df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2959.829257][T24570] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110007df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2959.873127][T24592] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110009df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2959.922732][T24611] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000edf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2959.963511][T24632] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000fdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) [ 2960.034690][T24658] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111e12df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2960.108793][T24688] netlink: 'syz-executor.2': attribute type 47 has an invalid length. 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511001cdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511121edf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={0x0}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={0x0}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110030df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={0x0}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511003fdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110060df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf251100f0df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110002df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110004df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:06 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:06 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110007df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110008df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110009df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000edf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000fdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511001cdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}], 0x2c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}], 0x2c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110030df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}], 0x10) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110060df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}], 0x10) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df02002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) [ 2960.893209][T25074] __nla_validate_parse: 5 callbacks suppressed [ 2960.893219][T25074] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df03002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}], 0x10) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) [ 2960.941645][T25091] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df05002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df06002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df07002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df08002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df09002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2961.158264][T25194] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df11002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) [ 2961.200664][T25217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df12002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2961.241306][T25238] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04022f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2961.296968][T25262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04042f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2961.353155][T25293] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04072f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2961.393613][T25316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04082f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2961.432670][T25337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04092f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:07 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) [ 2961.485293][T25360] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df040e2f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x20) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df040f2f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x20) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df041c2f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x20) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04302f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df041c2f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04602f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x20) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04003c"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04003c"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0xf}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x14}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x140}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0xec0}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x33fe0}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x2c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0xfffffdef}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x20) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x2}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04092f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x4}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x5}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x6}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x5}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x7}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x6}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x8}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x9}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0xa}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04022f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0xb}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x10}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x11}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x12}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:08 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, 0x0, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x13}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:08 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x700}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0xffffff1f}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x700}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x0, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x0, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df11002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x2}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x0, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x3}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x2}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x2}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x4}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x3}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x2}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x8}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x9}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x8}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xe}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x0, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xe}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700), 0x0) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1c}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x30}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1c}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x60}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1c}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x3c) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf0}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:09 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}], 0x10) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x300}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x700}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:09 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x900}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x700}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xe00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000fdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000fdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x121e}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1c00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf2511000fdf04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1e12}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x3000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110004df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x3f00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x48) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110004df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x6000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x3f00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x30000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={0x0}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x34000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x30000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, 0x0, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x400300}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf0ffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={0x0}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:10 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 1: r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x2000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111e12df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x4000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111e12df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111e12df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x8000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x9000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xe000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x8000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xe000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1c000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x1e120000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111e12df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25111e12df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x30000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x3f000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x60000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110007df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x7901ed94}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r0 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25116000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x94ed0179}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25113000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x9effffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r2 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x94ed0179}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25113000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf0ffffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x9effffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110e00df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xfffff000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25113000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xffffff7f}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xf0ffffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110900df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110900df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xffffff9e}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xfffffff0}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r2 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110900df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xffffffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xfffffff0}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0xffffffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x2}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) [ 2964.631692][T26797] validate_nla: 134 callbacks suppressed [ 2964.631706][T26797] netlink: 'syz-executor.1': attribute type 47 has an invalid length. 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x3}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x4}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x3}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110200df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x7}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf250e0000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2964.732448][T26842] netlink: 'syz-executor.1': attribute type 47 has an invalid length. 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r5 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x8}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x9}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25060000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25060000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r3, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r5 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xe}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xfffffff0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r5 = open_tree(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd900fffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x1000000, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2964.866700][T26898] netlink: 'syz-executor.3': attribute type 47 has an invalid length. 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/218, 0xda}], 0x3}, 0x80000000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c000000013060cdead007e261903a87481100554e61300aedd2c596cef00000000887932bd259b6df79a136224010bef0000000000000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000013000007"], 0x14}}, 0x0) r2 = syz_clone(0x8100080, &(0x7f0000000d80)="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", 0x1000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="9d153419e49cc5ce461b06021b929e4e005ef71a5a49eb2ccb6f8dde642933f7dcdd21c4f123c6d93ce43f6695bb2484c13ae102ec4ec6874f46df29b2aa1203f83f1d13121239e8482e2b2b00ec6ce009845d64fecde47e1d796cf510c7b22afd0254fd5bc20cf91996f95cde02926f7327b0db66be0f4c21f76d2534c956a8890a99b0fd0a7217a37cc57734799398f35985a70733dbd426") mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x1b, 0x1, @tid=r2}) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1c}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x0, 0xf}, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x30}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xf00, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x0, 0x7}, 0x0) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x700, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xf0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0xfffffff0}, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x60}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getrule={0x14, 0x22, 0x8, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20080090) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB], 0x14}}, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf0}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xf, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0xf0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x7, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x300}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x700}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x300}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.059545][T26985] netlink: 'syz-executor.1': attribute type 47 has an invalid length. 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x900}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={r1, 0x0, r0, 0x9, 0x80000}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r2, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0x0) [ 2965.070492][T26990] netlink: 'syz-executor.0': attribute type 47 has an invalid length. 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x3000, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x4d5b}, 0x0) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x0, 0x4d5b}, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xe00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x1c, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x1c, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.126077][T27014] netlink: 'syz-executor.3': attribute type 47 has an invalid length. 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffff9c, &(0x7f0000000000), 0x240000, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(r2, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005680)=[@mark={{0x10}}, @mark={{0x10}}], 0x20}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000000000000006c65308000000000"]) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0x0) [ 2965.140643][T27023] netlink: 'syz-executor.0': attribute type 47 has an invalid length. 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffff9c, &(0x7f0000000000), 0x240000, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(r2, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000005680)=[@mark={{0x10}}, @mark={{0x10}}], 0x20}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000000000000006c65308000000000"]) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0x0) [ 2965.157548][T27031] netlink: 'syz-executor.1': attribute type 47 has an invalid length. 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x1, 0x0, 0x0, {0x13, 0x0, 0x2}}, 0x14}}, 0x0) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$TIOCSIG(r2, 0x40045436, 0x16) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x121e}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x7, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x7, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x7, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1c00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.210572][T27052] netlink: 'syz-executor.1': attribute type 47 has an invalid length. [ 2965.219109][T27055] netlink: 'syz-executor.3': attribute type 47 has an invalid length. 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x7, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1e12}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x29, 0x3, 0x9, 0x7, 0x20, @dev={0xfe, 0x80, '\x00', 0x14}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8000, 0x20, 0x4, 0x80000001}}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8000}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004000}, 0x200048d0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac5700008fe97e081915b134ac76", @ANYRES16=r3, @ANYBLOB="0100000000002000000013000007"], 0x14}, 0x1, 0x0, 0x0, 0x14040001}, 0x0) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x7, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x3000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r2, 0x10, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xca}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x48041}, 0xc044) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x8100, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x3f00}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x6c810) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x1, 0x0, 0x0, {0x13, 0x0, 0x2}}, 0x14}}, 0x0) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x11, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x6000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x11, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x6c810) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x1, 0x0, 0x0, {0x13, 0x0, 0x2}}, 0x14}}, 0x0) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x2, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0xfffff000) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x6c810) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r3, 0x1, 0x0, 0x0, {0x13, 0x0, 0x2}}, 0x14}}, 0x0) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x30000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0x9effffff) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x6c810) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0x7000000) 20:50:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x34000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x30000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x6c810) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x6c810) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) 20:50:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x400300}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x30000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x30000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffff84}]}, 0x4c}, 0x1, 0x0, 0x0, 0x404c0c1}, 0x4000800) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffffd}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008040}, 0x4010) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x1, 0x2}, 0x0) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x7, 0x0, 0x0, {0x13}}, 0x14}, 0x2}, 0x0) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x1, 0x0, 0x0, {0x13, 0x0, 0x700}}, 0x14}}, 0xf00) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2965.603682][T27210] FAULT_INJECTION: forcing a failure. [ 2965.603682][T27210] name failslab, interval 1, probability 0, space 0, times 0 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2965.610135][T27210] CPU: 3 PID: 27210 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x4000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.614771][T27210] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2965.618795][T27210] Call Trace: [ 2965.620045][T27210] [ 2965.621227][T27210] dump_stack_lvl+0x125/0x1b0 [ 2965.623032][T27210] should_fail_ex+0x496/0x5b0 [ 2965.624813][T27210] should_failslab+0x9/0x20 [ 2965.626544][T27210] kmem_cache_alloc+0x33a/0x3b0 [ 2965.628410][T27210] getname_flags.part.0+0x50/0x4d0 [ 2965.630475][T27210] getname+0x90/0xe0 [ 2965.632169][T27210] do_sys_openat2+0x100/0x1e0 [ 2965.634109][T27210] ? build_open_flags+0x690/0x690 [ 2965.636081][T27210] __ia32_compat_sys_openat+0x16e/0x200 [ 2965.638307][T27210] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2965.640446][T27210] ? ksys_write+0x1a7/0x250 [ 2965.642240][T27210] ? rcu_is_watching+0x12/0xb0 [ 2965.644052][T27210] __do_fast_syscall_32+0x61/0xe0 [ 2965.645977][T27210] do_fast_syscall_32+0x33/0x70 [ 2965.647854][T27210] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2965.650445][T27210] RIP: 0023:0xf7fd0579 [ 2965.652146][T27210] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2965.660043][T27210] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2965.663457][T27210] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2965.666866][T27210] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2965.670440][T27210] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2965.673386][T27210] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2965.676314][T27210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2965.679229][T27210] 20:50:12 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x7000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:12 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x8000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.702896][T27239] FAULT_INJECTION: forcing a failure. [ 2965.702896][T27239] name fail_usercopy, interval 1, probability 0, space 0, times 0 20:50:12 executing program 1: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2965.709031][T27239] CPU: 0 PID: 27239 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2965.713200][T27239] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2965.717005][T27239] Call Trace: [ 2965.718300][T27239] [ 2965.719401][T27239] dump_stack_lvl+0x125/0x1b0 [ 2965.721234][T27239] should_fail_ex+0x496/0x5b0 [ 2965.723035][T27239] strncpy_from_user+0x38/0x300 [ 2965.724864][T27239] getname_flags.part.0+0x93/0x4d0 [ 2965.726775][T27239] getname+0x90/0xe0 [ 2965.728266][T27239] do_sys_openat2+0x100/0x1e0 [ 2965.730029][T27239] ? build_open_flags+0x690/0x690 [ 2965.732331][T27239] __ia32_compat_sys_openat+0x16e/0x200 [ 2965.734443][T27239] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2965.736605][T27239] ? ksys_write+0x1a7/0x250 [ 2965.738533][T27239] ? rcu_is_watching+0x12/0xb0 [ 2965.740326][T27239] __do_fast_syscall_32+0x61/0xe0 20:50:12 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 1) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2965.742661][T27239] do_fast_syscall_32+0x33/0x70 [ 2965.744754][T27239] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2965.747244][T27239] RIP: 0023:0xf7fd0579 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x9000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.748760][T27239] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2965.749345][T27252] FAULT_INJECTION: forcing a failure. [ 2965.749345][T27252] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.756027][T27239] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2965.756050][T27239] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2965.756063][T27239] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2965.756075][T27239] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2965.756087][T27239] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2965.775145][T27239] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2965.778522][T27239] [ 2965.779656][T27252] CPU: 1 PID: 27252 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2965.783897][T27252] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2965.787753][T27252] Call Trace: [ 2965.788974][T27252] [ 2965.790086][T27252] dump_stack_lvl+0x125/0x1b0 [ 2965.791809][T27252] should_fail_ex+0x496/0x5b0 20:50:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) [ 2965.793547][T27252] should_failslab+0x9/0x20 [ 2965.795457][T27252] kmem_cache_alloc+0x33a/0x3b0 [ 2965.797276][T27252] getname_flags.part.0+0x50/0x4d0 [ 2965.799169][T27252] getname+0x90/0xe0 [ 2965.800621][T27252] do_sys_openat2+0x100/0x1e0 [ 2965.802523][T27252] ? build_open_flags+0x690/0x690 [ 2965.803151][T27260] FAULT_INJECTION: forcing a failure. [ 2965.803151][T27260] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.804395][T27252] __ia32_compat_sys_openat+0x16e/0x200 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xe000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.804410][T27252] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2965.804420][T27252] ? ksys_write+0x1a7/0x250 [ 2965.804431][T27252] ? rcu_is_watching+0x12/0xb0 [ 2965.816778][T27252] __do_fast_syscall_32+0x61/0xe0 [ 2965.818645][T27252] do_fast_syscall_32+0x33/0x70 [ 2965.820448][T27252] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2965.822772][T27252] RIP: 0023:0xf7f96579 [ 2965.824261][T27252] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2965.831315][T27252] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2965.834384][T27252] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2965.837283][T27252] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2965.840451][T27252] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2965.843336][T27252] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2965.846215][T27252] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2965.849077][T27252] [ 2965.850230][T27260] CPU: 0 PID: 27260 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2965.855103][T27260] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2965.859884][T27260] Call Trace: [ 2965.861471][T27260] [ 2965.862899][T27260] dump_stack_lvl+0x125/0x1b0 [ 2965.865122][T27260] should_fail_ex+0x496/0x5b0 [ 2965.867368][T27260] should_failslab+0x9/0x20 [ 2965.869499][T27260] kmem_cache_alloc+0x33a/0x3b0 [ 2965.871804][T27260] alloc_empty_file+0x73/0x1d0 [ 2965.874068][T27260] path_openat+0xdc/0x29c0 [ 2965.876175][T27260] ? __ia32_compat_sys_openat+0x16e/0x200 [ 2965.878844][T27260] ? __do_fast_syscall_32+0x61/0xe0 [ 2965.881288][T27260] ? do_fast_syscall_32+0x33/0x70 [ 2965.883692][T27260] ? entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2965.886721][T27260] ? path_lookupat+0x770/0x770 [ 2965.888866][T27260] do_filp_open+0x1de/0x430 [ 2965.891093][T27260] ? may_open_dev+0xf0/0xf0 [ 2965.893073][T27260] ? expand_files+0x442/0x910 [ 2965.894820][T27260] ? _raw_spin_unlock+0x28/0x40 [ 2965.896626][T27260] ? alloc_fd+0x2da/0x6c0 [ 2965.898218][T27260] do_sys_openat2+0x176/0x1e0 [ 2965.899944][T27260] ? build_open_flags+0x690/0x690 [ 2965.901795][T27260] __ia32_compat_sys_openat+0x16e/0x200 [ 2965.903821][T27260] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2965.905996][T27260] ? ksys_write+0x1a7/0x250 [ 2965.907633][T27260] ? rcu_is_watching+0x12/0xb0 [ 2965.909356][T27260] __do_fast_syscall_32+0x61/0xe0 [ 2965.911196][T27260] do_fast_syscall_32+0x33/0x70 [ 2965.912968][T27260] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2965.915280][T27260] RIP: 0023:0xf7fd0579 [ 2965.916824][T27260] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2965.923804][T27260] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2965.926840][T27260] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2965.929681][T27260] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2965.932700][T27260] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2965.935623][T27260] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2965.938851][T27260] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2965.941749][T27260] 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 2) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) [ 2965.961023][T27272] FAULT_INJECTION: forcing a failure. [ 2965.961023][T27272] name fail_usercopy, interval 1, probability 0, space 0, times 0 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2965.966040][T27272] CPU: 0 PID: 27272 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2965.969975][T27272] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 20:50:12 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2965.972157][T27278] FAULT_INJECTION: forcing a failure. [ 2965.972157][T27278] name failslab, interval 1, probability 0, space 0, times 0 [ 2965.973624][T27272] Call Trace: [ 2965.973630][T27272] [ 2965.973635][T27272] dump_stack_lvl+0x125/0x1b0 [ 2965.973649][T27272] should_fail_ex+0x496/0x5b0 [ 2965.973661][T27272] strncpy_from_user+0x38/0x300 [ 2965.986680][T27272] getname_flags.part.0+0x93/0x4d0 [ 2965.988515][T27272] getname+0x90/0xe0 [ 2965.989850][T27272] do_sys_openat2+0x100/0x1e0 [ 2965.991917][T27272] ? build_open_flags+0x690/0x690 [ 2965.994281][T27272] __ia32_compat_sys_openat+0x16e/0x200 [ 2965.996824][T27272] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2965.999297][T27272] ? ksys_write+0x1a7/0x250 20:50:12 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.001452][T27272] ? rcu_is_watching+0x12/0xb0 [ 2966.003686][T27272] __do_fast_syscall_32+0x61/0xe0 [ 2966.005975][T27272] do_fast_syscall_32+0x33/0x70 [ 2966.008146][T27272] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.010995][T27272] RIP: 0023:0xf7f96579 20:50:12 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.012817][T27272] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.021371][T27272] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.024539][T27272] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.027477][T27272] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.030374][T27272] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1c000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.033269][T27272] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.036920][T27272] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.040471][T27272] [ 2966.041859][T27278] CPU: 2 PID: 27278 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.045607][T27278] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.049249][T27278] Call Trace: [ 2966.050481][T27278] [ 2966.051554][T27278] dump_stack_lvl+0x125/0x1b0 [ 2966.053258][T27278] should_fail_ex+0x496/0x5b0 [ 2966.054968][T27278] should_failslab+0x9/0x20 [ 2966.056630][T27278] kmem_cache_alloc+0x33a/0x3b0 [ 2966.058437][T27278] security_file_alloc+0x41/0x250 [ 2966.060304][T27278] ? kmem_cache_alloc+0x34e/0x3b0 [ 2966.062160][T27278] init_file+0xb9/0x2d0 [ 2966.063669][T27278] alloc_empty_file+0x91/0x1d0 [ 2966.065417][T27278] path_openat+0xdc/0x29c0 [ 2966.067111][T27278] ? __ia32_compat_sys_openat+0x16e/0x200 [ 2966.069195][T27278] ? __do_fast_syscall_32+0x61/0xe0 [ 2966.071085][T27278] ? do_fast_syscall_32+0x33/0x70 [ 2966.072901][T27278] ? entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.075269][T27278] ? path_lookupat+0x770/0x770 [ 2966.077034][T27278] do_filp_open+0x1de/0x430 [ 2966.078897][T27278] ? may_open_dev+0xf0/0xf0 [ 2966.080559][T27278] ? expand_files+0x442/0x910 [ 2966.082314][T27278] ? _raw_spin_unlock+0x28/0x40 [ 2966.084064][T27278] ? alloc_fd+0x2da/0x6c0 [ 2966.085661][T27278] do_sys_openat2+0x176/0x1e0 [ 2966.087387][T27278] ? build_open_flags+0x690/0x690 [ 2966.089219][T27278] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.091225][T27278] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.093182][T27278] ? ksys_write+0x1a7/0x250 [ 2966.094851][T27278] ? rcu_is_watching+0x12/0xb0 [ 2966.096662][T27278] __do_fast_syscall_32+0x61/0xe0 [ 2966.098571][T27278] do_fast_syscall_32+0x33/0x70 [ 2966.100361][T27278] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.102750][T27278] RIP: 0023:0xf7fd0579 [ 2966.104263][T27278] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.111288][T27278] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.114287][T27278] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.117191][T27278] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.120162][T27278] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.123197][T27278] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.126164][T27278] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.129025][T27278] 20:50:12 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 3) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x1e120000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, 0x0, 0x4000000) [ 2966.144977][T27301] FAULT_INJECTION: forcing a failure. [ 2966.144977][T27301] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.149383][T27305] FAULT_INJECTION: forcing a failure. [ 2966.149383][T27305] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.151473][T27301] CPU: 0 PID: 27301 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.159168][T27301] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.163569][T27301] Call Trace: [ 2966.165033][T27301] [ 2966.166329][T27301] dump_stack_lvl+0x125/0x1b0 [ 2966.168370][T27301] should_fail_ex+0x496/0x5b0 [ 2966.170423][T27301] should_failslab+0x9/0x20 [ 2966.172393][T27301] kmem_cache_alloc+0x33a/0x3b0 [ 2966.174516][T27301] alloc_empty_file+0x73/0x1d0 [ 2966.176606][T27301] path_openat+0xdc/0x29c0 [ 2966.178571][T27301] ? __ia32_compat_sys_openat+0x16e/0x200 [ 2966.181008][T27301] ? __do_fast_syscall_32+0x61/0xe0 [ 2966.183282][T27301] ? do_fast_syscall_32+0x33/0x70 [ 2966.185466][T27301] ? entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.188242][T27301] ? path_lookupat+0x770/0x770 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x30000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.190328][T27301] do_filp_open+0x1de/0x430 [ 2966.192553][T27301] ? may_open_dev+0xf0/0xf0 [ 2966.194545][T27301] ? expand_files+0x442/0x910 [ 2966.196566][T27301] ? _raw_spin_unlock+0x28/0x40 [ 2966.198701][T27301] ? alloc_fd+0x2da/0x6c0 [ 2966.200580][T27301] do_sys_openat2+0x176/0x1e0 [ 2966.202637][T27301] ? build_open_flags+0x690/0x690 [ 2966.204811][T27301] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.207195][T27301] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.209537][T27301] ? ksys_write+0x1a7/0x250 [ 2966.211505][T27301] ? rcu_is_watching+0x12/0xb0 [ 2966.213662][T27301] __do_fast_syscall_32+0x61/0xe0 [ 2966.215862][T27301] do_fast_syscall_32+0x33/0x70 [ 2966.217977][T27301] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.220243][T27301] RIP: 0023:0xf7f96579 [ 2966.221634][T27301] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.228944][T27301] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.232505][T27301] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.235812][T27301] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.239190][T27301] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.242495][T27301] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.245614][T27301] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.249014][T27301] [ 2966.250384][T27305] CPU: 2 PID: 27305 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, 0x0, 0x4000000) [ 2966.255036][T27305] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.259546][T27305] Call Trace: [ 2966.261045][T27305] [ 2966.262390][T27305] dump_stack_lvl+0x125/0x1b0 [ 2966.264558][T27305] should_fail_ex+0x496/0x5b0 [ 2966.266728][T27305] should_failslab+0x9/0x20 [ 2966.268801][T27305] __kmem_cache_alloc_node+0x2fd/0x350 [ 2966.271262][T27305] ? tomoyo_realpath_from_path+0xb9/0x710 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x3f000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.273807][T27305] ? tomoyo_realpath_from_path+0xb9/0x710 [ 2966.276514][T27305] __kmalloc+0x4f/0x100 [ 2966.278398][T27305] tomoyo_realpath_from_path+0xb9/0x710 [ 2966.280990][T27305] tomoyo_check_open_permission+0x2aa/0x3b0 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, 0x0, 0x4000000) [ 2966.283771][T27305] ? tomoyo_path_number_perm+0x590/0x590 [ 2966.286491][T27305] ? rcu_is_watching+0x12/0xb0 [ 2966.288718][T27305] ? make_vfsuid+0x108/0x160 [ 2966.290862][T27305] ? hook_path_mknod+0x670/0x670 [ 2966.293158][T27305] ? reacquire_held_locks+0x4b0/0x4b0 [ 2966.295760][T27305] ? spin_bug+0x1d0/0x1d0 [ 2966.297568][T27305] ? make_vfsgid+0x108/0x160 [ 2966.299310][T27305] tomoyo_file_open+0xa8/0xd0 [ 2966.301064][T27305] security_file_open+0x6a/0xe0 [ 2966.302895][T27305] do_dentry_open+0x538/0x1730 [ 2966.304647][T27305] ? may_open+0x1f2/0x400 [ 2966.306196][T27305] path_openat+0x19af/0x29c0 [ 2966.307867][T27305] ? path_lookupat+0x770/0x770 [ 2966.309672][T27305] do_filp_open+0x1de/0x430 [ 2966.311353][T27305] ? may_open_dev+0xf0/0xf0 [ 2966.313050][T27305] ? expand_files+0x442/0x910 [ 2966.314781][T27305] ? _raw_spin_unlock+0x28/0x40 [ 2966.316592][T27305] ? alloc_fd+0x2da/0x6c0 [ 2966.318196][T27305] do_sys_openat2+0x176/0x1e0 [ 2966.319922][T27305] ? build_open_flags+0x690/0x690 [ 2966.321819][T27305] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.323886][T27305] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.325895][T27305] ? ksys_write+0x1a7/0x250 [ 2966.327588][T27305] ? rcu_is_watching+0x12/0xb0 [ 2966.329417][T27305] __do_fast_syscall_32+0x61/0xe0 [ 2966.331294][T27305] do_fast_syscall_32+0x33/0x70 [ 2966.333103][T27305] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.335424][T27305] RIP: 0023:0xf7fd0579 [ 2966.336938][T27305] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.344696][T27305] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.347857][T27305] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.350873][T27305] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.353919][T27305] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.356897][T27305] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.359922][T27305] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.362958][T27305] 20:50:12 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 4) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.365737][T27305] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2966.381243][T27329] FAULT_INJECTION: forcing a failure. [ 2966.381243][T27329] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.386606][T27329] CPU: 0 PID: 27329 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.391049][T27329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x60000000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.395346][T27329] Call Trace: 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.396929][T27329] 20:50:12 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) [ 2966.398402][T27329] dump_stack_lvl+0x125/0x1b0 [ 2966.400593][T27329] should_fail_ex+0x496/0x5b0 [ 2966.402694][T27329] should_failslab+0x9/0x20 [ 2966.404645][T27329] kmem_cache_alloc+0x33a/0x3b0 [ 2966.406756][T27329] security_file_alloc+0x41/0x250 [ 2966.408943][T27329] ? kmem_cache_alloc+0x34e/0x3b0 [ 2966.411129][T27329] init_file+0xb9/0x2d0 [ 2966.412938][T27329] alloc_empty_file+0x91/0x1d0 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.415023][T27329] path_openat+0xdc/0x29c0 [ 2966.417082][T27329] ? __ia32_compat_sys_openat+0x16e/0x200 [ 2966.419539][T27329] ? __do_fast_syscall_32+0x61/0xe0 [ 2966.421798][T27329] ? do_fast_syscall_32+0x33/0x70 [ 2966.424038][T27329] ? entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.426852][T27329] ? path_lookupat+0x770/0x770 [ 2966.428938][T27329] do_filp_open+0x1de/0x430 [ 2966.430934][T27329] ? may_open_dev+0xf0/0xf0 [ 2966.432924][T27329] ? expand_files+0x442/0x910 [ 2966.434974][T27329] ? _raw_spin_unlock+0x28/0x40 [ 2966.437047][T27329] ? alloc_fd+0x2da/0x6c0 20:50:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x7901ed94}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.438758][T27329] do_sys_openat2+0x176/0x1e0 20:50:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.440902][T27329] ? build_open_flags+0x690/0x690 [ 2966.443197][T27329] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.445474][T27329] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.447684][T27329] ? ksys_write+0x1a7/0x250 [ 2966.449655][T27329] ? rcu_is_watching+0x12/0xb0 [ 2966.451729][T27329] __do_fast_syscall_32+0x61/0xe0 [ 2966.453928][T27329] do_fast_syscall_32+0x33/0x70 [ 2966.456039][T27329] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.457043][T27337] FAULT_INJECTION: forcing a failure. [ 2966.457043][T27337] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.458479][T27329] RIP: 0023:0xf7f96579 20:50:13 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 5) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.458500][T27329] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.458518][T27329] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.458536][T27329] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 20:50:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x94ed0179}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.458548][T27329] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.458559][T27329] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.458570][T27329] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.458580][T27329] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.458599][T27329] [ 2966.492344][T27350] FAULT_INJECTION: forcing a failure. [ 2966.492344][T27350] name failslab, interval 1, probability 0, space 0, times 0 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.495062][T27337] CPU: 2 PID: 27337 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.509494][T27337] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.514142][T27337] Call Trace: [ 2966.515699][T27337] [ 2966.517077][T27337] dump_stack_lvl+0x125/0x1b0 [ 2966.519268][T27337] should_fail_ex+0x496/0x5b0 [ 2966.521472][T27337] should_failslab+0x9/0x20 [ 2966.523594][T27337] __kmem_cache_alloc_node+0x2fd/0x350 [ 2966.526160][T27337] ? tomoyo_encode2+0x100/0x3d0 [ 2966.528458][T27337] ? tomoyo_encode2+0x100/0x3d0 [ 2966.530768][T27337] __kmalloc+0x4f/0x100 [ 2966.532762][T27337] tomoyo_encode2+0x100/0x3d0 [ 2966.534972][T27337] ? rcu_is_watching+0x12/0xb0 [ 2966.537046][T27337] tomoyo_encode+0x29/0x50 [ 2966.538938][T27337] tomoyo_realpath_from_path+0x196/0x710 [ 2966.541120][T27337] tomoyo_check_open_permission+0x2aa/0x3b0 [ 2966.543596][T27337] ? tomoyo_path_number_perm+0x590/0x590 [ 2966.545975][T27337] ? rcu_is_watching+0x12/0xb0 [ 2966.547992][T27337] ? make_vfsuid+0x108/0x160 [ 2966.549953][T27337] ? hook_path_mknod+0x670/0x670 [ 2966.552036][T27337] ? reacquire_held_locks+0x4b0/0x4b0 [ 2966.554283][T27337] ? spin_bug+0x1d0/0x1d0 [ 2966.556097][T27337] ? make_vfsgid+0x108/0x160 [ 2966.558079][T27337] tomoyo_file_open+0xa8/0xd0 [ 2966.560162][T27337] security_file_open+0x6a/0xe0 [ 2966.562220][T27337] do_dentry_open+0x538/0x1730 [ 2966.564221][T27337] ? may_open+0x1f2/0x400 [ 2966.566034][T27337] path_openat+0x19af/0x29c0 [ 2966.567979][T27337] ? path_lookupat+0x770/0x770 [ 2966.570013][T27337] do_filp_open+0x1de/0x430 [ 2966.571907][T27337] ? may_open_dev+0xf0/0xf0 [ 2966.573810][T27337] ? expand_files+0x442/0x910 [ 2966.575810][T27337] ? _raw_spin_unlock+0x28/0x40 [ 2966.577840][T27337] ? alloc_fd+0x2da/0x6c0 [ 2966.579772][T27337] do_sys_openat2+0x176/0x1e0 [ 2966.581750][T27337] ? build_open_flags+0x690/0x690 [ 2966.583846][T27337] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.586145][T27337] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.588410][T27337] ? ksys_write+0x1a7/0x250 [ 2966.590324][T27337] ? rcu_is_watching+0x12/0xb0 [ 2966.592387][T27337] __do_fast_syscall_32+0x61/0xe0 [ 2966.594512][T27337] do_fast_syscall_32+0x33/0x70 [ 2966.596527][T27337] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.599160][T27337] RIP: 0023:0xf7fd0579 [ 2966.600817][T27337] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.608577][T27337] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.611960][T27337] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.615172][T27337] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.618370][T27337] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.621553][T27337] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.624753][T27337] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.627970][T27337] [ 2966.629255][T27350] CPU: 3 PID: 27350 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.633494][T27337] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2966.633966][T27350] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.633978][T27350] Call Trace: [ 2966.633984][T27350] [ 2966.633990][T27350] dump_stack_lvl+0x125/0x1b0 [ 2966.646689][T27350] should_fail_ex+0x496/0x5b0 [ 2966.648888][T27350] should_failslab+0x9/0x20 [ 2966.651027][T27350] __kmem_cache_alloc_node+0x2fd/0x350 [ 2966.653576][T27350] ? tomoyo_realpath_from_path+0xb9/0x710 [ 2966.656272][T27350] ? tomoyo_realpath_from_path+0xb9/0x710 [ 2966.658937][T27350] __kmalloc+0x4f/0x100 [ 2966.660904][T27350] tomoyo_realpath_from_path+0xb9/0x710 [ 2966.663550][T27350] tomoyo_check_open_permission+0x2aa/0x3b0 [ 2966.666281][T27350] ? tomoyo_path_number_perm+0x590/0x590 [ 2966.668908][T27350] ? rcu_is_watching+0x12/0xb0 [ 2966.671199][T27350] ? make_vfsuid+0x108/0x160 [ 2966.673377][T27350] ? hook_path_mknod+0x670/0x670 [ 2966.675722][T27350] ? reacquire_held_locks+0x4b0/0x4b0 20:50:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.678250][T27350] ? spin_bug+0x1d0/0x1d0 [ 2966.680438][T27350] ? make_vfsgid+0x108/0x160 [ 2966.682633][T27350] tomoyo_file_open+0xa8/0xd0 [ 2966.684862][T27350] security_file_open+0x6a/0xe0 [ 2966.687176][T27350] do_dentry_open+0x538/0x1730 [ 2966.689425][T27350] ? may_open+0x1f2/0x400 [ 2966.691480][T27350] path_openat+0x19af/0x29c0 [ 2966.692551][T27369] FAULT_INJECTION: forcing a failure. [ 2966.692551][T27369] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.693635][T27350] ? path_lookupat+0x770/0x770 [ 2966.693663][T27350] do_filp_open+0x1de/0x430 [ 2966.703179][T27350] ? may_open_dev+0xf0/0xf0 [ 2966.705313][T27350] ? expand_files+0x442/0x910 [ 2966.707481][T27350] ? _raw_spin_unlock+0x28/0x40 [ 2966.709784][T27350] ? alloc_fd+0x2da/0x6c0 [ 2966.711844][T27350] do_sys_openat2+0x176/0x1e0 [ 2966.714082][T27350] ? build_open_flags+0x690/0x690 [ 2966.716459][T27350] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.719074][T27350] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.721635][T27350] ? ksys_write+0x1a7/0x250 [ 2966.723801][T27350] ? rcu_is_watching+0x12/0xb0 [ 2966.726059][T27350] __do_fast_syscall_32+0x61/0xe0 [ 2966.728383][T27350] do_fast_syscall_32+0x33/0x70 [ 2966.730636][T27350] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.733546][T27350] RIP: 0023:0xf7f96579 [ 2966.735436][T27350] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.744258][T27350] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.748113][T27350] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.751751][T27350] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.755376][T27350] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.758974][T27350] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.762714][T27350] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.766418][T27350] 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:13 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 7) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.767896][T27369] CPU: 2 PID: 27369 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.772452][T27369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.776522][T27369] Call Trace: [ 2966.777908][T27369] [ 2966.779135][T27369] dump_stack_lvl+0x125/0x1b0 [ 2966.779608][T27350] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2966.781062][T27369] should_fail_ex+0x496/0x5b0 [ 2966.781080][T27369] should_failslab+0x9/0x20 [ 2966.781094][T27369] __kmem_cache_alloc_node+0x2fd/0x350 [ 2966.790270][T27369] ? virtual_ncidev_open+0x49/0x220 [ 2966.792406][T27369] kmalloc_trace+0x25/0xe0 [ 2966.794228][T27369] virtual_ncidev_open+0x49/0x220 [ 2966.796264][T27369] ? virtual_ncidev_read+0x4e0/0x4e0 [ 2966.798502][T27369] misc_open+0x3da/0x4c0 [ 2966.800251][T27369] ? misc_devnode+0x120/0x120 [ 2966.802192][T27369] chrdev_open+0x277/0x700 [ 2966.804024][T27369] ? __unregister_chrdev+0x100/0x100 [ 2966.806178][T27369] ? fsnotify_perm.part.0+0x25d/0x630 [ 2966.808351][T27369] ? fsnotify_perm.part.0+0x268/0x630 [ 2966.810547][T27369] do_dentry_open+0x88b/0x1730 [ 2966.812485][T27369] ? __unregister_chrdev+0x100/0x100 [ 2966.814631][T27369] ? may_open+0x1f2/0x400 [ 2966.816392][T27369] path_openat+0x19af/0x29c0 [ 2966.818289][T27369] ? path_lookupat+0x770/0x770 [ 2966.820234][T27369] do_filp_open+0x1de/0x430 [ 2966.822127][T27369] ? may_open_dev+0xf0/0xf0 [ 2966.823992][T27369] ? expand_files+0x442/0x910 [ 2966.825927][T27369] ? _raw_spin_unlock+0x28/0x40 [ 2966.827914][T27369] ? alloc_fd+0x2da/0x6c0 [ 2966.829691][T27369] do_sys_openat2+0x176/0x1e0 [ 2966.831616][T27369] ? build_open_flags+0x690/0x690 [ 2966.833660][T27369] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.835911][T27369] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.838120][T27369] ? ksys_write+0x1a7/0x250 [ 2966.839971][T27369] ? rcu_is_watching+0x12/0xb0 [ 2966.841964][T27369] __do_fast_syscall_32+0x61/0xe0 [ 2966.844010][T27369] do_fast_syscall_32+0x33/0x70 [ 2966.846007][T27369] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.848555][T27369] RIP: 0023:0xf7fd0579 [ 2966.850233][T27369] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2966.857975][T27369] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2966.861339][T27369] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2966.864530][T27369] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2966.867745][T27369] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2966.870934][T27369] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2966.874121][T27369] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2966.877323][T27369] 20:50:13 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 6) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:13 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2966.905099][T27383] FAULT_INJECTION: forcing a failure. [ 2966.905099][T27383] name failslab, interval 1, probability 0, space 0, times 0 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.912195][T27383] CPU: 1 PID: 27383 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2966.912887][T27387] FAULT_INJECTION: forcing a failure. [ 2966.912887][T27387] name failslab, interval 1, probability 0, space 0, times 0 [ 2966.916080][T27383] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2966.916089][T27383] Call Trace: [ 2966.925931][T27383] [ 2966.927305][T27383] dump_stack_lvl+0x125/0x1b0 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.929421][T27383] should_fail_ex+0x496/0x5b0 [ 2966.931759][T27383] should_failslab+0x9/0x20 [ 2966.933916][T27383] __kmem_cache_alloc_node+0x2fd/0x350 [ 2966.936240][T27383] ? nci_allocate_device+0x105/0x430 [ 2966.938184][T27383] kmalloc_trace+0x25/0xe0 [ 2966.939814][T27383] nci_allocate_device+0x105/0x430 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.941676][T27383] virtual_ncidev_open+0x6f/0x220 [ 2966.943692][T27383] ? virtual_ncidev_read+0x4e0/0x4e0 [ 2966.945625][T27383] misc_open+0x3da/0x4c0 [ 2966.947390][T27383] ? misc_devnode+0x120/0x120 [ 2966.949075][T27383] chrdev_open+0x277/0x700 [ 2966.950728][T27383] ? __unregister_chrdev+0x100/0x100 [ 2966.952660][T27383] ? fsnotify_perm.part.0+0x25d/0x630 [ 2966.954729][T27383] ? fsnotify_perm.part.0+0x268/0x630 [ 2966.956984][T27383] do_dentry_open+0x88b/0x1730 [ 2966.958827][T27383] ? __unregister_chrdev+0x100/0x100 [ 2966.960750][T27383] ? may_open+0x1f2/0x400 [ 2966.962367][T27383] path_openat+0x19af/0x29c0 [ 2966.964068][T27383] ? path_lookupat+0x770/0x770 [ 2966.965844][T27383] do_filp_open+0x1de/0x430 [ 2966.967535][T27383] ? may_open_dev+0xf0/0xf0 [ 2966.969218][T27383] ? expand_files+0x442/0x910 [ 2966.970931][T27383] ? _raw_spin_unlock+0x28/0x40 [ 2966.972707][T27383] ? alloc_fd+0x2da/0x6c0 [ 2966.974303][T27383] do_sys_openat2+0x176/0x1e0 [ 2966.976338][T27383] ? build_open_flags+0x690/0x690 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2966.978618][T27383] __ia32_compat_sys_openat+0x16e/0x200 [ 2966.981244][T27383] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2966.983530][T27383] ? ksys_write+0x1a7/0x250 [ 2966.985533][T27383] ? rcu_is_watching+0x12/0xb0 [ 2966.987721][T27383] __do_fast_syscall_32+0x61/0xe0 [ 2966.989945][T27383] do_fast_syscall_32+0x33/0x70 [ 2966.991978][T27383] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2966.994794][T27383] RIP: 0023:0xf7fd0579 [ 2966.996296][T27383] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2967.003646][T27383] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2967.006851][T27383] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2967.009815][T27383] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2967.012747][T27383] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2967.015660][T27383] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2967.018787][T27383] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2967.021745][T27383] [ 2967.022937][T27387] CPU: 0 PID: 27387 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2967.027300][T27387] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2967.031611][T27387] Call Trace: [ 2967.033051][T27387] [ 2967.034331][T27387] dump_stack_lvl+0x125/0x1b0 [ 2967.036373][T27387] should_fail_ex+0x496/0x5b0 [ 2967.038401][T27387] should_failslab+0x9/0x20 [ 2967.040215][T27387] __kmem_cache_alloc_node+0x2fd/0x350 [ 2967.042323][T27387] ? tomoyo_encode2+0x100/0x3d0 [ 2967.044177][T27387] ? tomoyo_encode2+0x100/0x3d0 [ 2967.046032][T27387] __kmalloc+0x4f/0x100 [ 2967.047589][T27387] tomoyo_encode2+0x100/0x3d0 [ 2967.049363][T27387] ? rcu_is_watching+0x12/0xb0 [ 2967.051180][T27387] tomoyo_encode+0x29/0x50 [ 2967.052855][T27387] tomoyo_realpath_from_path+0x196/0x710 [ 2967.054957][T27387] tomoyo_check_open_permission+0x2aa/0x3b0 [ 2967.057137][T27387] ? tomoyo_path_number_perm+0x590/0x590 [ 2967.059235][T27387] ? rcu_is_watching+0x12/0xb0 [ 2967.061017][T27387] ? make_vfsuid+0x108/0x160 [ 2967.062782][T27387] ? hook_path_mknod+0x670/0x670 [ 2967.064670][T27387] ? reacquire_held_locks+0x4b0/0x4b0 [ 2967.066698][T27387] ? spin_bug+0x1d0/0x1d0 [ 2967.068352][T27387] ? make_vfsgid+0x108/0x160 [ 2967.070125][T27387] tomoyo_file_open+0xa8/0xd0 [ 2967.071923][T27387] security_file_open+0x6a/0xe0 [ 2967.073774][T27387] do_dentry_open+0x538/0x1730 [ 2967.075605][T27387] ? may_open+0x1f2/0x400 [ 2967.077079][T27387] path_openat+0x19af/0x29c0 [ 2967.078857][T27387] ? path_lookupat+0x770/0x770 [ 2967.080686][T27387] do_filp_open+0x1de/0x430 [ 2967.082440][T27387] ? may_open_dev+0xf0/0xf0 [ 2967.084172][T27387] ? expand_files+0x442/0x910 [ 2967.085997][T27387] ? _raw_spin_unlock+0x28/0x40 [ 2967.087854][T27387] ? alloc_fd+0x2da/0x6c0 [ 2967.089508][T27387] do_sys_openat2+0x176/0x1e0 [ 2967.091307][T27387] ? build_open_flags+0x690/0x690 [ 2967.093219][T27387] __ia32_compat_sys_openat+0x16e/0x200 [ 2967.095336][T27387] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2967.097333][T27387] ? ksys_write+0x1a7/0x250 [ 2967.099050][T27387] ? rcu_is_watching+0x12/0xb0 [ 2967.100864][T27387] __do_fast_syscall_32+0x61/0xe0 [ 2967.102797][T27387] do_fast_syscall_32+0x33/0x70 [ 2967.104703][T27387] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2967.107092][T27387] RIP: 0023:0xf7f96579 [ 2967.108624][T27387] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2967.115884][T27387] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2967.118957][T27387] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2967.121952][T27387] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2967.124937][T27387] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2967.127932][T27387] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2967.130904][T27387] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2967.133890][T27387] [ 2967.136890][T27387] ERROR: Out of memory at tomoyo_realpath_from_path. 20:50:13 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 7) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:13 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 9) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2967.157106][T27410] FAULT_INJECTION: forcing a failure. [ 2967.157106][T27410] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.162797][T27410] CPU: 3 PID: 27410 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.166799][T27410] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2967.170625][T27410] Call Trace: [ 2967.171866][T27410] [ 2967.172967][T27410] dump_stack_lvl+0x125/0x1b0 [ 2967.174725][T27410] should_fail_ex+0x496/0x5b0 [ 2967.176535][T27410] should_failslab+0x9/0x20 [ 2967.178226][T27410] __kmem_cache_alloc_node+0x2fd/0x350 [ 2967.180224][T27410] ? nfc_allocate_device+0x15b/0x5e0 [ 2967.182181][T27410] kmalloc_trace+0x25/0xe0 [ 2967.183836][T27410] nfc_allocate_device+0x15b/0x5e0 [ 2967.185894][T27410] ? __init_swait_queue_head+0xca/0x150 [ 2967.187935][T27410] nci_allocate_device+0x23b/0x430 [ 2967.189832][T27410] virtual_ncidev_open+0x6f/0x220 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x0, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.191688][T27410] ? virtual_ncidev_read+0x4e0/0x4e0 [ 2967.193721][T27410] misc_open+0x3da/0x4c0 [ 2967.195294][T27410] ? misc_devnode+0x120/0x120 [ 2967.197037][T27410] chrdev_open+0x277/0x700 [ 2967.198714][T27410] ? __unregister_chrdev+0x100/0x100 [ 2967.200652][T27410] ? fsnotify_perm.part.0+0x25d/0x630 [ 2967.202647][T27410] ? fsnotify_perm.part.0+0x268/0x630 [ 2967.204625][T27410] do_dentry_open+0x88b/0x1730 [ 2967.206585][T27410] ? __unregister_chrdev+0x100/0x100 [ 2967.208520][T27410] ? may_open+0x1f2/0x400 [ 2967.210109][T27410] path_openat+0x19af/0x29c0 [ 2967.211813][T27410] ? path_lookupat+0x770/0x770 [ 2967.213581][T27410] do_filp_open+0x1de/0x430 [ 2967.215249][T27410] ? may_open_dev+0xf0/0xf0 [ 2967.216927][T27410] ? expand_files+0x442/0x910 [ 2967.218662][T27410] ? _raw_spin_unlock+0x28/0x40 [ 2967.220442][T27410] ? alloc_fd+0x2da/0x6c0 [ 2967.222054][T27410] do_sys_openat2+0x176/0x1e0 [ 2967.223788][T27410] ? build_open_flags+0x690/0x690 [ 2967.225769][T27410] __ia32_compat_sys_openat+0x16e/0x200 [ 2967.227839][T27410] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2967.229825][T27410] ? ksys_write+0x1a7/0x250 [ 2967.231492][T27410] ? rcu_is_watching+0x12/0xb0 [ 2967.233235][T27410] __do_fast_syscall_32+0x61/0xe0 [ 2967.235072][T27410] do_fast_syscall_32+0x33/0x70 [ 2967.236853][T27410] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2967.239173][T27410] RIP: 0023:0xf7fd0579 [ 2967.240678][T27410] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2967.247846][T27410] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2967.250867][T27410] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2967.253727][T27410] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2967.256785][T27410] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2967.259634][T27410] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2967.262522][T27410] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2967.265389][T27410] 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81b4}]}, 0x48}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.271386][T27414] FAULT_INJECTION: forcing a failure. [ 2967.271386][T27414] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.276047][T27414] CPU: 3 PID: 27414 Comm: syz-executor.0 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2967.279798][T27414] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2967.283462][T27414] Call Trace: [ 2967.284696][T27414] [ 2967.285815][T27414] dump_stack_lvl+0x125/0x1b0 [ 2967.287603][T27414] should_fail_ex+0x496/0x5b0 [ 2967.289340][T27414] should_failslab+0x9/0x20 [ 2967.291018][T27414] __kmem_cache_alloc_node+0x2fd/0x350 [ 2967.293008][T27414] ? virtual_ncidev_open+0x49/0x220 [ 2967.294914][T27414] kmalloc_trace+0x25/0xe0 [ 2967.296574][T27414] virtual_ncidev_open+0x49/0x220 [ 2967.298422][T27414] ? virtual_ncidev_read+0x4e0/0x4e0 [ 2967.300350][T27414] misc_open+0x3da/0x4c0 [ 2967.301927][T27414] ? misc_devnode+0x120/0x120 [ 2967.303642][T27414] chrdev_open+0x277/0x700 [ 2967.305346][T27414] ? __unregister_chrdev+0x100/0x100 [ 2967.307327][T27414] ? fsnotify_perm.part.0+0x25d/0x630 [ 2967.309281][T27414] ? fsnotify_perm.part.0+0x268/0x630 [ 2967.311246][T27414] do_dentry_open+0x88b/0x1730 [ 2967.312984][T27414] ? __unregister_chrdev+0x100/0x100 [ 2967.314917][T27414] ? may_open+0x1f2/0x400 [ 2967.316526][T27414] path_openat+0x19af/0x29c0 [ 2967.318218][T27414] ? path_lookupat+0x770/0x770 [ 2967.319957][T27414] do_filp_open+0x1de/0x430 [ 2967.321618][T27414] ? may_open_dev+0xf0/0xf0 [ 2967.323303][T27414] ? expand_files+0x442/0x910 [ 2967.325023][T27414] ? _raw_spin_unlock+0x28/0x40 [ 2967.326727][T27414] ? alloc_fd+0x2da/0x6c0 [ 2967.328295][T27414] do_sys_openat2+0x176/0x1e0 [ 2967.330020][T27414] ? build_open_flags+0x690/0x690 [ 2967.331836][T27414] __ia32_compat_sys_openat+0x16e/0x200 [ 2967.333834][T27414] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2967.335867][T27414] ? ksys_write+0x1a7/0x250 [ 2967.337518][T27414] ? rcu_is_watching+0x12/0xb0 [ 2967.339275][T27414] __do_fast_syscall_32+0x61/0xe0 [ 2967.341110][T27414] do_fast_syscall_32+0x33/0x70 [ 2967.342924][T27414] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2967.345256][T27414] RIP: 0023:0xf7f96579 [ 2967.346916][T27414] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2967.353789][T27414] RSP: 002b:00000000f7f915ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2967.356825][T27414] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2967.359683][T27414] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2967.362543][T27414] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2967.365475][T27414] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2967.368523][T27414] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2967.371389][T27414] 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x40, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xc7e4}]}, 0x40}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) 20:50:13 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x0, 0x0, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r1 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 10) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) 20:50:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dri(&(0x7f0000000140), 0x80, 0x40000) r1 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r1, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f00000007c0)}) sendmsg$BATADV_CMD_GET_VLAN(r0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) r2 = open_tree(0xffffffffffffffff, &(0x7f0000005140)='./file0\x00', 0x0) bind$unix(r2, &(0x7f0000005180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in6={0xa, 0x4e20, 0xfffff47b, @mcast1, 0x80}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x58) r3 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), r0) sendmsg$BATADV_CMD_GET_VLAN(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01002abd9000ffdbdf25110000df04002f"], 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) r6 = open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r6, 0x40182103, &(0x7f0000000780)={0x0, 0x0, 0xffffffffffffffff, 0x5}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004740)=@o_path={0x0, 0xffffffffffffffff, 0x4000, r3}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000004780)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r7, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f0000004940)={&(0x7f0000004840)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004880)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0], 0x6, 0x4, 0x4, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc01c64b9, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20:50:13 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000001c0)={0x0}) bind$unix(0xffffffffffffffff, &(0x7f0000005180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000700)=[@in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x3}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x3c) r0 = openat$nci(0xffffff9c, &(0x7f0000004700), 0x2, 0x0) (fail_nth: 8) socket$nl_generic(0x10, 0x3, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) [ 2967.384659][T27433] FAULT_INJECTION: forcing a failure. 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.384659][T27433] name failslab, interval 1, probability 0, space 0, times 0 [ 2967.389605][T27433] CPU: 0 PID: 27433 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2967.393601][T27433] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2967.397400][T27433] Call Trace: [ 2967.398675][T27433] [ 2967.399786][T27433] dump_stack_lvl+0x125/0x1b0 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.401607][T27433] should_fail_ex+0x496/0x5b0 [ 2967.403556][T27433] should_failslab+0x9/0x20 [ 2967.405284][T27433] __kmem_cache_alloc_node+0x2fd/0x350 [ 2967.407573][T27433] ? kvasprintf_const+0x66/0x190 [ 2967.409417][T27433] ? kvasprintf_const+0x66/0x190 [ 2967.411330][T27433] __kmalloc_node_track_caller+0x50/0x100 [ 2967.413517][T27433] kvasprintf+0xbd/0x150 [ 2967.415176][T27433] ? bust_spinlocks+0xe0/0xe0 [ 2967.416953][T27433] ? rcu_is_watching+0x12/0xb0 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.418789][T27433] kvasprintf_const+0x66/0x190 [ 2967.420781][T27433] kobject_set_name_vargs+0x5a/0x130 [ 2967.422770][T27433] dev_set_name+0xc8/0x100 [ 2967.424469][T27433] ? device_initialize+0x510/0x510 [ 2967.426421][T27433] nfc_allocate_device+0x206/0x5e0 [ 2967.428343][T27433] nci_allocate_device+0x23b/0x430 [ 2967.430301][T27433] virtual_ncidev_open+0x6f/0x220 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.432437][T27433] ? virtual_ncidev_read+0x4e0/0x4e0 [ 2967.434894][T27433] misc_open+0x3da/0x4c0 [ 2967.436694][T27433] ? misc_devnode+0x120/0x120 [ 2967.438518][T27433] chrdev_open+0x277/0x700 [ 2967.440261][T27433] ? __unregister_chrdev+0x100/0x100 [ 2967.442409][T27433] ? fsnotify_perm.part.0+0x25d/0x630 [ 2967.444498][T27433] ? fsnotify_perm.part.0+0x268/0x630 [ 2967.446550][T27433] do_dentry_open+0x88b/0x1730 20:50:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24040800}, 0x4000000) [ 2967.448409][T27433] ? __unregister_chrdev+0x100/0x100 [ 2967.450678][T27433] ? may_open+0x1f2/0x400 [ 2967.452309][T27433] path_openat+0x19af/0x29c0 [ 2967.454083][T27433] ? path_lookupat+0x770/0x770 [ 2967.455937][T27433] do_filp_open+0x1de/0x430 [ 2967.457653][T27433] ? may_open_dev+0xf0/0xf0 [ 2967.459410][T27433] ? expand_files+0x442/0x910 [ 2967.461156][T27433] ? _raw_spin_unlock+0x28/0x40 [ 2967.462996][T27433] ? alloc_fd+0x2da/0x6c0 [ 2967.464584][T27433] do_sys_openat2+0x176/0x1e0 [ 2967.466385][T27433] ? build_open_flags+0x690/0x690 [ 2967.468274][T27433] __ia32_compat_sys_openat+0x16e/0x200 [ 2967.470326][T27433] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2967.472333][T27433] ? ksys_write+0x1a7/0x250 [ 2967.474045][T27433] ? rcu_is_watching+0x12/0xb0 [ 2967.475826][T27433] __do_fast_syscall_32+0x61/0xe0 [ 2967.477702][T27433] do_fast_syscall_32+0x33/0x70 [ 2967.479542][T27433] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2967.481906][T27433] RIP: 0023:0xf7fd0579 [ 2967.483403][T27433] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2967.490474][T27433] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2967.493525][T27433] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2967.496806][T27433] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2967.499751][T27433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2967.502612][T27433] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2967.505441][T27433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2967.508302][T27433] [ 2967.511456][T27433] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 2967.515817][T27433] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 2967.518860][T27433] CPU: 1 PID: 27433 Comm: syz-executor.3 Not tainted 6.6.0-rc1-syzkaller-00072-gaed8aee11130 #0 [ 2967.522624][T27433] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 2967.526283][T27433] RIP: 0010:strchr+0x1b/0xb0 [ 2967.529027][T27433] Code: 54 ac f7 48 8b 74 24 08 48 8b 14 24 eb 89 90 f3 0f 1e fa 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 48 c1 ea 03 53 48 83 ec 10 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 04 84 c0 75 51 0f b6 07 89 [ 2967.536490][T27433] RSP: 0018:ffffc90007837610 EFLAGS: 00010282 [ 2967.538701][T27433] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90003b89000 [ 2967.541574][T27433] RDX: 0000000000000000 RSI: 0000000000000025 RDI: 0000000000000000 [ 2967.544485][T27433] RBP: ffffc900078376a0 R08: 0000000000000001 R09: 0000000000000000 [ 2967.547367][T27433] R10: 0000000000000001 R11: 0000000000000000 R12: ffffc900078376a0 [ 2967.550263][T27433] R13: 0000000000000cc0 R14: ffff88801bb23280 R15: 0000000000000001 [ 2967.553137][T27433] FS: 0000000000000000(0000) GS:ffff88802c700000(0063) knlGS:00000000f7fcbb40 [ 2967.556401][T27433] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 2967.558841][T27433] CR2: 00000000f7354170 CR3: 000000004d6cc000 CR4: 0000000000350ee0 [ 2967.561893][T27433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2967.564819][T27433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2967.567736][T27433] Call Trace: [ 2967.568959][T27433] [ 2967.570064][T27433] ? show_regs+0x8f/0xa0 [ 2967.571610][T27433] ? die_addr+0x4f/0xd0 [ 2967.573128][T27433] ? exc_general_protection+0x154/0x230 [ 2967.575191][T27433] ? asm_exc_general_protection+0x26/0x30 [ 2967.577270][T27433] ? strchr+0x1b/0xb0 [ 2967.578736][T27433] ? __mutex_unlock_slowpath+0x165/0x640 [ 2967.580762][T27433] kvasprintf_const+0x25/0x190 [ 2967.582545][T27433] kobject_set_name_vargs+0x5a/0x130 [ 2967.584453][T27433] kobject_add+0x12a/0x240 [ 2967.586102][T27433] ? kset_create_and_add+0x190/0x190 [ 2967.588025][T27433] ? do_raw_spin_unlock+0x173/0x230 [ 2967.589925][T27433] ? kobject_put+0xbe/0x440 [ 2967.591576][T27433] device_add+0x290/0x1ac0 [ 2967.593211][T27433] ? reacquire_held_locks+0x4b0/0x4b0 [ 2967.595218][T27433] ? __fw_devlink_link_to_consumers.isra.0+0x270/0x270 [ 2967.597687][T27433] ? lockdep_init_map_type+0x16d/0x7c0 [ 2967.599670][T27433] nfc_register_device+0x41/0x3c0 [ 2967.601521][T27433] nci_register_device+0x7f4/0xb80 [ 2967.603412][T27433] ? nci_init_complete_req+0x410/0x410 [ 2967.605396][T27433] ? lockdep_init_map_type+0x16d/0x7c0 [ 2967.607386][T27433] virtual_ncidev_open+0x147/0x220 [ 2967.609261][T27433] ? virtual_ncidev_read+0x4e0/0x4e0 [ 2967.611189][T27433] misc_open+0x3da/0x4c0 [ 2967.612735][T27433] ? misc_devnode+0x120/0x120 [ 2967.614486][T27433] chrdev_open+0x277/0x700 [ 2967.616131][T27433] ? __unregister_chrdev+0x100/0x100 [ 2967.618109][T27433] ? fsnotify_perm.part.0+0x25d/0x630 [ 2967.620055][T27433] ? fsnotify_perm.part.0+0x268/0x630 [ 2967.622029][T27433] do_dentry_open+0x88b/0x1730 [ 2967.623787][T27433] ? __unregister_chrdev+0x100/0x100 [ 2967.625718][T27433] ? may_open+0x1f2/0x400 [ 2967.627318][T27433] path_openat+0x19af/0x29c0 [ 2967.629030][T27433] ? path_lookupat+0x770/0x770 [ 2967.630772][T27433] do_filp_open+0x1de/0x430 [ 2967.632434][T27433] ? may_open_dev+0xf0/0xf0 [ 2967.634144][T27433] ? expand_files+0x442/0x910 [ 2967.635851][T27433] ? _raw_spin_unlock+0x28/0x40 [ 2967.637614][T27433] ? alloc_fd+0x2da/0x6c0 [ 2967.639204][T27433] do_sys_openat2+0x176/0x1e0 [ 2967.640909][T27433] ? build_open_flags+0x690/0x690 [ 2967.642747][T27433] __ia32_compat_sys_openat+0x16e/0x200 [ 2967.644742][T27433] ? __x64_compat_sys_open+0x1d0/0x1d0 [ 2967.646711][T27433] ? ksys_write+0x1a7/0x250 [ 2967.648362][T27433] ? rcu_is_watching+0x12/0xb0 [ 2967.650116][T27433] __do_fast_syscall_32+0x61/0xe0 [ 2967.651946][T27433] do_fast_syscall_32+0x33/0x70 [ 2967.653717][T27433] entry_SYSENTER_compat_after_hwframe+0x70/0x82 [ 2967.656045][T27433] RIP: 0023:0xf7fd0579 [ 2967.657520][T27433] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 2967.664453][T27433] RSP: 002b:00000000f7fcb5ac EFLAGS: 00000292 ORIG_RAX: 0000000000000127 [ 2967.667570][T27433] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000020004700 [ 2967.670558][T27433] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2967.673479][T27433] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2967.676436][T27433] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 2967.679406][T27433] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2967.682356][T27433] [ 2967.683502][T27433] Modules linked in: [ 2967.685935][T27433] ---[ end trace 0000000000000000 ]--- [ 2967.688755][T27433] RIP: 0010:strchr+0x1b/0xb0 [ 2967.690837][T27433] Code: 54 ac f7 48 8b 74 24 08 48 8b 14 24 eb 89 90 f3 0f 1e fa 48 b8 00 00 00 00 00 fc ff df 48 89 fa 55 48 c1 ea 03 53 48 83 ec 10 <0f> b6 04 02 48 89 fa 83 e2 07 38 d0 7f 04 84 c0 75 51 0f b6 07 89 [ 2967.698284][T27433] RSP: 0018:ffffc90007837610 EFLAGS: 00010282 [ 2967.700635][T27433] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90003b89000 [ 2967.703653][T27433] RDX: 0000000000000000 RSI: 0000000000000025 RDI: 0000000000000000 [ 2967.706652][T27433] RBP: ffffc900078376a0 R08: 0000000000000001 R09: 0000000000000000 [ 2967.709834][T27433] R10: 0000000000000001 R11: 0000000000000000 R12: ffffc900078376a0 [ 2967.712881][T27433] R13: 0000000000000cc0 R14: ffff88801bb23280 R15: 0000000000000001 [ 2967.715869][T27433] FS: 0000000000000000(0000) GS:ffff88802c600000(0063) knlGS:00000000f7fcbb40 [ 2967.720574][T27433] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 2967.723193][T27433] CR2: 00000000f7fcaffc CR3: 000000004d6cc000 CR4: 0000000000350ef0 [ 2967.726293][T27433] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2967.729358][T27433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2967.732294][T27433] Kernel panic - not syncing: Fatal exception [ 2967.735458][T27433] Kernel Offset: disabled [ 2967.737037][T27433] Rebooting in 86400 seconds.. VM DIAGNOSIS: 20:50:14 Registers: info registers vcpu 0 CPU#0 RAX=0000000000d80744 RBX=0000000000000000 RCX=ffffffff8a3f00ae RDX=ffffed10058c6dbe RSI=ffffffff8ae928a0 RDI=ffffffff8162d78e RBP=fffffbfff1912b08 RSP=ffffffff8c807e20 R8 =0000000000000000 R9 =ffffed10058c6dbd R10=ffff88802c636deb R11=0000000000000000 R12=0000000000000000 R13=ffffffff8c895840 R14=ffffffff8ece2590 R15=0000000000000000 RIP=ffffffff8a3f12ff RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f7fcaffc CR3=000000005b251000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000078 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff849be025 RDI=ffffffff92556d40 RBP=ffffffff92556d00 RSP=ffffc90007836fb0 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=313030203a504952 R12=0000000000000000 R13=0000000000000078 R14=ffffffff849bdfc0 R15=0000000000000000 RIP=ffffffff849be04f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88802c700000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f7354170 CR3=000000004d6cc000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000bbc11c RBX=0000000000000002 RCX=ffffffff8a3f00ae RDX=ffffed1005906dbe RSI=ffffffff8ae928a0 RDI=ffffffff8162d78e RBP=ffffed10028d6480 RSP=ffffc90000467e10 R8 =0000000000000000 R9 =ffffed1005906dbd R10=ffff88802c836deb R11=0000000000000000 R12=0000000000000002 R13=ffff8880146b2400 R14=ffffffff8ece2590 R15=0000000000000000 RIP=ffffffff8a3f12ff RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f731263c CR3=000000004d6cc000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000ab5834 RBX=0000000000000003 RCX=ffffffff8a3f00ae RDX=ffffed1005926dbe RSI=ffffffff8ae928a0 RDI=ffffffff8162d78e RBP=ffffed10028d6900 RSP=ffffc90000477e10 R8 =0000000000000000 R9 =ffffed1005926dbd R10=ffff88802c936deb R11=0000000000000000 R12=0000000000000003 R13=ffff8880146b4800 R14=ffffffff8ece2590 R15=0000000000000000 RIP=ffffffff8a3f12ff RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88802c900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000f733b500 CR3=000000005cc32000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000052 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffff0f0e0d0c ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000