0x2, r12, r13, r14}], 0x60, 0x8d0}, 0x800) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r15 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r15, 0x0, 0x0) r16 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r16, 0xc0405519, &(0x7f0000000040)={0x7, 0x0, 0x1000, 0x4, 'syz1\x00', 0x3ff}) fsetxattr$trusted_overlay_redirect(r16, &(0x7f0000001e00)='trusted.overlay.redirect\x00', &(0x7f0000001e40)='./file0\x00', 0x8, 0x1) ioctl$FS_IOC_SETVERSION(r16, 0x40087602, &(0x7f0000000140)=0x800001f9) ioctl$PPPIOCNEWUNIT(r16, 0xc004743e, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0x14, &(0x7f0000001f00)=@assoc_value={0x0}, &(0x7f0000001f40)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r16, 0x84, 0x5, &(0x7f0000001f80)={r17, @in={{0x2, 0x4e23, @local}}}, 0x84) [ 360.133122] Enabling of bearer rejected, already enabled 05:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8935, 0x70a000) 05:49:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x37, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 360.174328] Enabling of bearer rejected, already enabled [ 360.200596] Enabling of bearer rejected, already enabled 05:49:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x38, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8940, 0x70a000) 05:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 360.242655] Invalid option length (153) for dns_resolver key [ 360.259647] Enabling of bearer rejected, already enabled [ 360.269318] Invalid option length (153) for dns_resolver key 05:49:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:44 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f0000000040)) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0x0) 05:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 360.382045] Enabling of bearer rejected, already enabled 05:49:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x39, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 360.434988] Enabling of bearer rejected, already enabled [ 360.451964] Enabling of bearer rejected, already enabled 05:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8941, 0x70a000) 05:49:44 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x280, 0x0) r0 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x200000000002, 0x4) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80802, 0x0) ioctl$VIDIOC_G_CROP(r1, 0xc014563b, &(0x7f0000000040)={0xf, {0x4, 0x0, 0x5, 0x7}}) fcntl$setflags(r1, 0x2, 0x1) keyctl$read(0xb, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) 05:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 360.486529] Enabling of bearer rejected, already enabled 05:49:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x3a, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:44 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x4000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/4096) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uinput\x00', 0x802, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000011c0)='htcp\x00', 0x5) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001200)=@int=0x9, 0x4) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x100, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001240)={0x3, 0x0, [], {0x0, @reserved}}) write$UHID_DESTROY(r2, &(0x7f0000000140), 0x4) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x11) r3 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r3, 0x0, 0x0) 05:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x894c, 0x70a000) [ 360.641781] Enabling of bearer rejected, already enabled 05:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b0") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 360.710627] Enabling of bearer rejected, already enabled [ 360.725803] Invalid option length (1048434) for dns_resolver key [ 360.739992] Enabling of bearer rejected, already enabled 05:49:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 360.774071] Invalid option length (1048434) for dns_resolver key 05:49:44 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000140)="9dcba677f9727fcd5b7af518636ab70f7ae789da5a46f5da1ba809a274fb87874ec372f7bf7aef067480c6b0759abc7200c6c162bd4e11465d13ab7e4a256aaa9e835b8512a42a439aa64a3256b67bcb0878b969", 0x54, r0) 05:49:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8953, 0x70a000) 05:49:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x3c, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b0") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 360.920400] Enabling of bearer rejected, already enabled 05:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b0") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:45 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x208a00, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0x0) 05:49:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x3e, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 360.963895] Enabling of bearer rejected, already enabled [ 360.975999] Enabling of bearer rejected, already enabled 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8955, 0x70a000) [ 361.038692] Enabling of bearer rejected, already enabled [ 361.050189] dns_resolver: Unsupported server list version (0) 05:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x0, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x42, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 361.079540] dns_resolver: Unsupported server list version (0) 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8980, 0x70a000) 05:49:45 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = open(&(0x7f0000000140)='./file0\x00', 0x349000, 0x8) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r2 = add_key(&(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)="4287a31dbcf9d4e06c754c35a011483dd9722c853e962dc1b397acd3eae15a24ff39d79476dca6d349269e4fa936d6e382bbd8cbaec91a0ba2ec6a8c65c9e57ec436d1f9b1df1300626c433a763af1368a75191f1f9a69ba7019c32d538c3c3a3a7e0e675defcd35cfbed85adbc7bdb608703c5024539da11f66ea52cd13a1d2b74b228c1a8007edbfc351ebdcfb7a2a7b3ddc2de5bc35c66041ea48ea09e5d60df87c07d4db95ebae9042e8", 0xac, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) r3 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r3, 0x0, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) creat(&(0x7f0000000000)='./file0\x00', 0x8) [ 361.183090] protocol 88fb is buggy, dev hsr_slave_0 [ 361.188218] protocol 88fb is buggy, dev hsr_slave_1 [ 361.193337] protocol 88fb is buggy, dev hsr_slave_0 [ 361.198408] protocol 88fb is buggy, dev hsr_slave_1 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8981, 0x70a000) [ 361.237284] Enabling of bearer rejected, already enabled 05:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x0, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x43, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 361.280490] Enabling of bearer rejected, already enabled [ 361.303708] Enabling of bearer rejected, already enabled 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8982, 0x70a000) 05:49:45 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffb8, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@deltfilter={0x3c, 0x2d, 0x200, 0x70bd27, 0x25dfdbff, {0x0, r2, {0x245d77863a25e6c, 0x4}, {0xf, 0xe}, {0xd, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x11}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_RATE={0x8, 0x5, {0x100000000, 0x2}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000) [ 361.344069] Enabling of bearer rejected, already enabled 05:49:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 361.423037] protocol 88fb is buggy, dev hsr_slave_0 [ 361.428123] protocol 88fb is buggy, dev hsr_slave_1 [ 361.433236] protocol 88fb is buggy, dev hsr_slave_0 [ 361.438317] protocol 88fb is buggy, dev hsr_slave_1 05:49:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x46, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8983, 0x70a000) 05:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x0, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 361.492482] Enabling of bearer rejected, already enabled [ 361.521069] Enabling of bearer rejected, already enabled 05:49:45 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffb) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4000, 0x0) keyctl$read(0xb, r0, 0x0, 0x16c) r2 = socket$isdn_base(0x22, 0x3, 0x0) sendfile(r1, r2, &(0x7f0000000080), 0x5d) 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x89a0, 0x70a000) 05:49:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 361.565910] Enabling of bearer rejected, already enabled [ 361.589780] Enabling of bearer rejected, already enabled 05:49:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x48, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:45 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), 0x10) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={'\x02\x00', 0x2}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0xfffffffffffffde9) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000000)) 05:49:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(0xffffffffffffffff, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x89a1, 0x70a000) [ 361.730814] Enabling of bearer rejected, already enabled 05:49:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x49, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:45 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0xffffffffffffffcf) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/zero\x00', 0x2, 0x0) sync_file_range(r1, 0x1, 0x9, 0x2) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) socket$bt_bnep(0x1f, 0x3, 0x4) keyctl$read(0xb, r2, 0x0, 0x0) [ 361.774149] Enabling of bearer rejected, already enabled [ 361.807618] Enabling of bearer rejected, already enabled 05:49:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(0xffffffffffffffff, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 361.825482] Enabling of bearer rejected, already enabled 05:49:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x40049409, 0x70a000) [ 361.867599] dns_resolver: Unsupported server list version (0) 05:49:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 361.932724] dns_resolver: Unsupported server list version (0) [ 361.957361] Enabling of bearer rejected, already enabled 05:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x4a, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(0xffffffffffffffff, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 361.988542] Enabling of bearer rejected, already enabled 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x4020940d, 0x70a000) 05:49:46 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='fdinfo/4\x00') accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) keyctl$read(0xb, r0, 0x0, 0xf4) prctl$PR_GET_SECUREBITS(0x1b) [ 362.034426] Enabling of bearer rejected, already enabled [ 362.051846] Enabling of bearer rejected, already enabled 05:49:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, 0xffffffffffffffff) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x4b, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 362.145804] Enabling of bearer rejected, already enabled [ 362.175183] Enabling of bearer rejected, already enabled 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc0045878, 0x70a000) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, 0xffffffffffffffff) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:46 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) writev(r1, &(0x7f0000000380), 0x0) keyctl$read(0xb, r0, 0x0, 0xe33ef90c6b3615de) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6e, 0x200003) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000180)={0x15, 0x110, 0xfa00, {r3, 0x2, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x40, @ipv4={[], [], @loopback}, 0x100000000}, @in6={0xa, 0x4e21, 0x80000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1f}}}, 0x118) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000003c0)) prctl$PR_SET_FP_MODE(0x2d, 0x2) 05:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x4c, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 362.202718] Enabling of bearer rejected, already enabled [ 362.230608] Enabling of bearer rejected, already enabled 05:49:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc0045878, 0x70a000) 05:49:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 362.360306] Enabling of bearer rejected, already enabled 05:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x4d, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, 0xffffffffffffffff) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc0189436, 0x70a000) [ 362.406309] Enabling of bearer rejected, already enabled [ 362.443395] Enabling of bearer rejected, already enabled 05:49:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:46 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000140)='big_ke\x18\x85f\x87\x99V\a\x00\x00\x00\x00\xc0@\xb3\xa1Z\xc7g\xf6\x94t4\v\xd9d\x93\nq\x1e\xc4\x9eg\x91\x0f\x88\x9a\x13\x91k \xf3\x93X+\xa6\xce\xdf\xa05}zP\xcb\xb9\x17\xa2Ru\'\x95P\x1e\xbd\x12\x12\xc8>\xe2\xdc/\x96\x8f\x84Z\xa8OA\x1ag\x9c\xc1n\xc2\xa4G\xecKH\x1e\xa2/\xe4\xd2\x11w\x11\xd7<\xcf\xef\xca\xe2\xeb\xc1\xf6\xf9$k\xe9\xc2\x0eJ\x86\xef#N\x8f\xfc\xea\\\xf1\xbd3\x97X\x16\x92\xa49\xc2\xef\x16bl\xe6\x95K\xe6dj\xca\x9fY\xe36\xee\x8e\xdcD1\xca;\x14\xd3E\x0e\xa4g\xed#|g\xa4?\xfb\xadQ\xb0\xeb\xdc\x1a\x11Z\x92\xf7E\x936\xb6,\x1fe\x10\\\x87M\xcd\\\t^d\xa8L\xa2\xe6\xf5\v\xe5\x93\xa7^\x18.MJ\x1a\x18\x98\x80)S\xbdA\xa3k\xea\xd9p\x9f8(o', &(0x7f0000000040)={'\x02\x00'}, &(0x7f0000000000), 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x541b, 0x70a000) 05:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x4e, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 362.528034] Enabling of bearer rejected, already enabled 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc020660b, 0x70a000) 05:49:46 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000)=0x6, 0xffffffffffffffed) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) keyctl$read(0xb, r0, 0x0, 0x32) [ 362.578973] Enabling of bearer rejected, already enabled [ 362.593364] Enabling of bearer rejected, already enabled 05:49:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x541b, 0x70a000) 05:49:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a002) 05:49:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000002, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 362.683535] Enabling of bearer rejected, already enabled [ 362.694920] dns_resolver: Unsupported server list version (0) [ 362.740938] Enabling of bearer rejected, already enabled [ 362.759739] dns_resolver: Unsupported server list version (0) 05:49:46 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x78500, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x1, 0xfffffe24) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000140)={0x200, 0x3, 0x10001, 0x800, 0x9, 0x0, 0x8}) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-s\x00\x00\x00\x00attr/current\x00', 0x2, 0x0) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0x0) fcntl$getflags(r0, 0xb) 05:49:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x541b, 0x70a000) [ 362.796254] Enabling of bearer rejected, already enabled [ 362.809674] Enabling of bearer rejected, already enabled 05:49:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x300}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x713000) 05:49:47 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 362.952390] Enabling of bearer rejected, already enabled [ 362.974112] Enabling of bearer rejected, already enabled 05:49:47 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x20000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/207) [ 362.997945] Enabling of bearer rejected, already enabled 05:49:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x300}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0xff600000) [ 363.028016] FAULT_INJECTION: forcing a failure. [ 363.028016] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 363.044089] Enabling of bearer rejected, already enabled [ 363.067224] CPU: 1 PID: 17578 Comm: syz-executor.0 Not tainted 5.0.0-rc7+ #86 05:49:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 363.074540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.083918] Call Trace: [ 363.086516] dump_stack+0x172/0x1f0 [ 363.090176] should_fail.cold+0xa/0x1b [ 363.094103] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 363.099237] ? ___might_sleep+0x163/0x280 [ 363.103396] should_fail_alloc_page+0x50/0x60 [ 363.107899] __alloc_pages_nodemask+0x1a1/0x710 [ 363.112583] ? __alloc_pages_slowpath+0x2900/0x2900 [ 363.117605] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.123158] ? debug_smp_processor_id+0x1c/0x20 05:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x7fffffffefff) [ 363.127837] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 363.133383] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 363.135242] Enabling of bearer rejected, already enabled [ 363.138929] alloc_pages_vma+0xdd/0x540 [ 363.138952] wp_page_copy+0x21c/0x1740 [ 363.138968] ? find_held_lock+0x35/0x130 [ 363.153356] Enabling of bearer rejected, already enabled [ 363.157250] ? pmd_pfn+0x1d0/0x1d0 [ 363.157265] ? lock_downgrade+0x810/0x810 [ 363.157279] ? swp_swapcount+0x540/0x540 05:49:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 363.157295] ? kasan_check_read+0x11/0x20 [ 363.175047] Enabling of bearer rejected, already enabled [ 363.175408] ? do_raw_spin_unlock+0x57/0x270 [ 363.182901] Enabling of bearer rejected, already enabled [ 363.185922] do_wp_page+0x2ed/0x1520 [ 363.185939] ? finish_mkwrite_fault+0x4f0/0x4f0 [ 363.185960] __handle_mm_fault+0x22db/0x3f20 [ 363.185976] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 363.214314] ? find_held_lock+0x35/0x130 [ 363.218426] ? handle_mm_fault+0x322/0xb30 [ 363.222689] ? kasan_check_read+0x11/0x20 [ 363.226887] handle_mm_fault+0x43f/0xb30 [ 363.230975] __do_page_fault+0x5da/0xd60 [ 363.235062] do_page_fault+0x71/0x581 [ 363.238873] page_fault+0x1e/0x30 [ 363.241595] Enabling of bearer rejected, already enabled [ 363.242336] RIP: 0010:__put_user_4+0x1c/0x30 [ 363.242350] Code: 1f 00 c3 90 66 2e 0f 1f 84 00 00 00 00 00 65 48 8b 1c 25 40 ee 01 00 48 8b 9b 18 14 00 00 48 83 eb 03 48 39 d9 73 3c 0f 1f 00 <89> 01 31 c0 0f 1f 00 c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 65 48 [ 363.242358] RSP: 0018:ffff8880a5357968 EFLAGS: 00010297 05:49:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 363.242368] RAX: 0000000000000000 RBX: 00007fffffffeffd RCX: 000000000070a000 [ 363.242376] RDX: 000000000000006d RSI: ffffffff81991ae3 RDI: 0000000000000286 [ 363.242386] RBP: ffff8880a5357990 R08: ffff8880987d8040 R09: 0000000000000001 [ 363.253462] Enabling of bearer rejected, already enabled [ 363.272117] R10: ffff8880987d88c0 R11: 0000000000000001 R12: 0000000000000000 [ 363.272125] R13: 000000000070a000 R14: ffff8880979de920 R15: ffff8880979de780 [ 363.272146] ? __might_fault+0x1a3/0x1e0 [ 363.272163] ? l2tp_ioctl+0x155/0x190 05:49:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 363.272176] ? __l2tp_ip_bind_lookup+0x280/0x280 [ 363.279393] Enabling of bearer rejected, already enabled [ 363.284782] inet_ioctl+0x164/0x370 [ 363.284795] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.284808] ? inet_stream_connect+0xa0/0xa0 [ 363.284821] ? check_preemption_disabled+0x48/0x290 [ 363.284837] ? debug_smp_processor_id+0x1c/0x20 [ 363.284847] ? perf_trace_lock+0xeb/0x510 [ 363.284860] ? mark_held_locks+0x100/0x100 [ 363.297806] Enabling of bearer rejected, already enabled 05:49:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 363.299372] ? zap_class+0x460/0x460 [ 363.299387] ? kstrtouint+0x142/0x1a0 [ 363.299401] ? _kstrtoul+0x170/0x170 [ 363.299414] ? get_pid_task+0xd4/0x190 [ 363.343071] Enabling of bearer rejected, already enabled [ 363.348458] ? find_held_lock+0x35/0x130 [ 363.348479] sock_do_ioctl+0xde/0x300 [ 363.348494] ? compat_ifr_data_ioctl+0x160/0x160 [ 363.348505] ? check_preemption_disabled+0x48/0x290 [ 363.348519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.366982] Enabling of bearer rejected, already enabled [ 363.370918] ? check_preemption_disabled+0x48/0x290 [ 363.370935] ? debug_smp_processor_id+0x1c/0x20 [ 363.370947] ? perf_trace_lock+0xeb/0x510 [ 363.370958] ? mark_held_locks+0x100/0x100 [ 363.370977] sock_ioctl+0x32b/0x610 [ 363.377928] Enabling of bearer rejected, already enabled [ 363.381077] ? dlci_ioctl_set+0x40/0x40 [ 363.381103] ? __fget+0x340/0x540 [ 363.381129] ? find_held_lock+0x35/0x130 [ 363.381141] ? __fget+0x340/0x540 [ 363.381159] ? dlci_ioctl_set+0x40/0x40 [ 363.392829] Enabling of bearer rejected, already enabled [ 363.398923] do_vfs_ioctl+0xd6e/0x1390 [ 363.398941] ? ioctl_preallocate+0x210/0x210 [ 363.398955] ? __fget+0x367/0x540 [ 363.398987] ? iterate_fd+0x360/0x360 [ 363.399002] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 363.399017] ? fput+0x128/0x1a0 [ 363.434571] Enabling of bearer rejected, already enabled [ 363.438186] ? security_file_ioctl+0x93/0xc0 [ 363.438208] ksys_ioctl+0xab/0xd0 [ 363.438223] __x64_sys_ioctl+0x73/0xb0 [ 363.438239] do_syscall_64+0x103/0x610 [ 363.454179] Enabling of bearer rejected, already enabled [ 363.456582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 363.456594] RIP: 0033:0x457e29 [ 363.456606] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 363.456612] RSP: 002b:00007f1f4bf9dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 363.490168] RAX: ffffffffffffffda RBX: 00007f1f4bf9dc90 RCX: 0000000000457e29 05:49:47 executing program 0 (fault-call:4 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x300}}}}, 0x108) 05:49:47 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f0000000040)=0xff) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xa0110, r2, 0x0) 05:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0xffffffffff600000) [ 363.497377] RDX: 000000000070a000 RSI: 000000000000541b RDI: 0000000000000004 [ 363.497384] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 363.497391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1f4bf9e6d4 [ 363.497399] R13: 00000000004c2bc1 R14: 00000000004d5678 R15: 0000000000000005 [ 363.612029] Enabling of bearer rejected, already enabled 05:49:47 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 05:49:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x300}}}}, 0x108) [ 363.644053] Enabling of bearer rejected, already enabled [ 363.651268] Enabling of bearer rejected, already enabled [ 363.678972] Enabling of bearer rejected, already enabled 05:49:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r0, r1) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000140)={0x0, 0x3a, 0x4, @thr={&(0x7f0000000080)="527ab12992a02f4c62ea03ea382dd7c731d5db8e00e9717623c61fa3d318923bf8eb16ae5bc34e6052c65fa4e7541d57055f8193b7b0df684df0e47a7ae640d3e3b815e20b44a6013507ff2449e9f1dc5b94d15dd639c8596644396030c33de29cc629677e8d6cfc326bb7e9ed", &(0x7f0000000100)}}, &(0x7f0000000180)=0x0) timer_gettime(r3, &(0x7f00000001c0)) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x2, 0x70a000) 05:49:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 363.854591] Enabling of bearer rejected, already enabled 05:49:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x3) 05:49:48 executing program 4: socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000000000a, 0x80000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000014002799000000000000000002040000", @ANYRES32=r3, @ANYBLOB="18000200ffffffff"], 0x20}}, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r4 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r4, 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000000040)=0x100000000) 05:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x202042, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x0, 0x6}) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 363.938667] Enabling of bearer rejected, already enabled 05:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 363.990864] Enabling of bearer rejected, already enabled [ 364.013853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:49:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2100, 0x0) mmap$perf(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000180)={0x7, "6fa7e021b5e7272a1147b6f71f2416ff31b831342a1010d9331149bdcbbc64a1", 0x3, 0x1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000080)}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 364.048394] Enabling of bearer rejected, already enabled 05:49:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)={0x0, @speck128, 0x0, "08884966f7abde99"}) r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup3(r0, r0, 0x80000) r3 = dup2(r1, r1) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000040)=r2) ioctl$CAPI_GET_SERIAL(r3, 0xc0044308, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x20d, 0x7, 0x101, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x7627, 0x30, 0xffff7ffffffffffa, 0xeb9}, &(0x7f0000000200)=0x18) openat$cgroup_int(r2, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:48 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1400, 0x400200) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000001c0)={0x0, @loopback, 0x4e24, 0x4, 'wrr\x00', 0x0, 0x8, 0x4f}, 0x2c) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x54) keyctl$get_keyring_id(0x0, r0, 0x400) [ 364.141387] Enabling of bearer rejected, already enabled 05:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5421, 0x70a000) [ 364.185747] QAT: Invalid ioctl [ 364.194241] Enabling of bearer rejected, already enabled [ 364.219245] QAT: Invalid ioctl 05:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x400081000008912, &(0x7f0000000040)="0740be14ee4273e103c7a9a3baa569d6ac538f7fdd123c4b004654da924a2d4b5a1089437d580a7de57f885f1b01b036af281ab374d8cc6086c5fbf013d87ce3cb8f2f62783d10689feb3b96484879dc4adff5ec4f8cb8552c7f216a61182995040dc897b3d729dcfa1ec89ba4851c7f7ba5e7ce3dc885482812a645e73ad453") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:48 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0xa8fe, 0x4) keyctl$read(0xb, r0, 0x0, 0x130) [ 364.230354] Enabling of bearer rejected, already enabled [ 364.243333] Enabling of bearer rejected, already enabled 05:49:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) delete_module(&(0x7f0000000040)='vmnet1\x00', 0x200) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x100, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x460000, 0x0) pipe2(&(0x7f0000000140), 0x80800) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200040, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xb) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x14, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @mcast2, 0x7f}}}, 0x108) 05:49:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5450, 0x70a000) 05:49:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:48 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@sha1={0x1, "5314d828568c6d15a78bddb8a0239ab4d922c9a0"}, 0x15, 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5451, 0x70a000) 05:49:48 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x101000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x30}, &(0x7f0000000140)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x2000600) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8001, 0x440002) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000500)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0xb01, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 364.414121] Enabling of bearer rejected, already enabled [ 364.443135] Enabling of bearer rejected, already enabled 05:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x14, 0xa, &(0x7f0000000180)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x101}, @alu={0x7, 0x3ff, 0xd, 0x6, 0x5, 0xfffffffffffffff4, 0x1}, @map={0x18, 0x9, 0x1, 0x0, 0x1}, @ldst={0x2, 0x2, 0x1, 0x6, 0xf, 0x18, 0xfffffffffffffff9}, @exit, @exit, @ldst={0x0, 0x3, 0x3, 0x0, 0x9, 0x40, 0xffffffffffffffff}], &(0x7f0000000200)='GPL\x00', 0x100, 0x47, &(0x7f0000000240)=""/71, 0x0, 0x1, [], 0x0, 0x7}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000040)="b5905f404b9a1d8b84ae85d1af0528df2b3f2973094021ad2bf58bdfbb9dd49b1ea74d313574499c09849909da756f50ca78d00327eaa51ec3777190c365a34eada1335fbf13752f8280035749d13ec4160ec08094546e0a4445a3f5de4e5bd8b5c2017d2715094e7d81b8c1f1805e948265a4c47f8ef86724acc4f4dbb82a8b4d2a9b1e8f3063ed9e37dfc40624f4d0f63a7b570b6632de4e1737052e4a816ca65a4240868cb31a23aff595b43e3d986976129be680d5df737d054d2e5569446081e813cd48ad00b4c1d208717ed8c6a9ca04c8c33c1f642a97c04ae2f92781b74cc3559475", 0xe6) r4 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) 05:49:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 364.493043] Enabling of bearer rejected, already enabled [ 364.526729] Enabling of bearer rejected, already enabled 05:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5452, 0x70a000) 05:49:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7ffb) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 364.621167] Enabling of bearer rejected, already enabled 05:49:48 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) [ 364.662067] Enabling of bearer rejected, already enabled 05:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ftruncate(r2, 0x9126) 05:49:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5460, 0x70a000) 05:49:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:48 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) [ 364.758582] Enabling of bearer rejected, already enabled [ 364.796947] Enabling of bearer rejected, already enabled 05:49:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)="978a6abb49a8b4c1c8939f6d5e57a0e58a75f85f4a35783cae6c585dd0ff1ffa86aae068df640e5840ddc46248e739181f666415deea553f98358cd5b6807807a9e1a2f04edfc2e753f530e786fc2cf100166a01f2a37fab66b01d628ee62260e5955539d2a28077efbf53395019215e423196c8f5837574be5f3d12dab0ee71baa033cb318f9abc0d09", 0x8a) [ 364.823103] Enabling of bearer rejected, already enabled [ 364.857236] Enabling of bearer rejected, already enabled 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8901, 0x70a000) 05:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:49 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) socket$l2tp(0x18, 0x1, 0x1) keyctl$read(0xb, r1, 0x0, 0x0) 05:49:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3178b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x8000200) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x210, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x76f3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000003c0)={{0xe2, 0x9}, 'port0\x00', 0x2, 0x800, 0x7fff, 0x4, 0x5, 0x6, 0xff, 0x0, 0x1, 0xfffffffffffffffb}) 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8902, 0x70a000) [ 365.024109] Enabling of bearer rejected, already enabled 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8903, 0x70a000) [ 365.064660] Enabling of bearer rejected, already enabled [ 365.090768] Enabling of bearer rejected, already enabled 05:49:49 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r2, 0x0, 0x0) 05:49:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000025c0)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) accept(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) fstat(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) r9 = gettid() fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8) getgroups(0x3, &(0x7f0000000bc0)=[0xee01, 0xffffffffffffffff, 0x0]) r15 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002680)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0, 0x0}, &(0x7f0000002800)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002840)=0x0) r19 = getuid() r20 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002880)=0x0) r22 = geteuid() r23 = getegid() r24 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000002980)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000029c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000002ac0)=0xe8) getresgid(&(0x7f0000002b00), &(0x7f0000002b40)=0x0, &(0x7f0000002b80)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002bc0)=0x0) getresuid(&(0x7f0000002c00)=0x0, &(0x7f0000002c40), &(0x7f0000002c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002cc0)={0x0, 0x0, 0x0}, &(0x7f0000002d00)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004400)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x26, &(0x7f00000043c0)='#nodevem1vmnet0lo{,-.\'cpuset\\:keyring\x00', 0xffffffffffffffff}, 0x30) stat(&(0x7f0000004440)='./file0\x00', &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000004500)=[0xee00, 0xffffffffffffffff, 0xee00]) r36 = getpgrp(0x0) r37 = geteuid() r38 = getgid() sendmmsg$unix(r2, &(0x7f00000045c0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="e8ceb5b25819d381a755690b08e99ea1c5e0dc7e03dcbe6ae3ead44d874ce0e89b0a6bfbd3fdb6d987f42721a766c3ef74ddea3ea5e46a5c908eb01a9fee3d1f9e06a03ca5b71c90a342e1b6dcd27eeef2e510eb23cef01b5f1ea577cd846adcc44537275ab71d6d95ba7e224bd627ac03d483b63539dab15221c915898deb1cb96c07ea26c4b14bf86429745acb6ebb4493470f8e715448b9f06c42d01797", 0x9f}], 0x1, &(0x7f0000000500)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x810}, {&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000005c0)="61bbb8c63c517e2d67e3b57f032316ce3528b4c00288c37e581d1c49f3afea471f2728ed27f265d25396307653b9c9990348b15320159c86df2590007a06f319fb37d523b9d0ea2f8101ea544c6bcbaed41d8ee78c", 0x55}, {&(0x7f0000000640)="537f2bcd51dc5f9cd68a56773eea60325a6c0683b6bd43b767461a746b3180229dd6950754007149c1226a6cf1ccc0599118238cb3f1a1e74e57f388193e6359692a14ba4b1bbbd33353db3041cdc4446d9cc97dd652208b8917c4a7d0b03aa9ab4399a1b00938c6181493670a141b34b098557b9a10f45be659d733e25838a78f10f386692d4d69", 0x88}, {&(0x7f0000000700)="a66e6d25bcfead8ee4aa7ef0318207aaf6b7535db4b8649a8612280eda796331543130ae5fb4a060b76c1eb51d8eb2d5da247e8215f55d662af3c28253e010d8a231bc29f6498aacb70601b9d9c6c921e92b8fba6da833", 0x57}], 0x3, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0xc800}, {&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000d00)="6c1372bf922a54695fec41ddec8cf975742ff82aab2900b636fa2f7b535610220005ecb8a01d8132ea00c5ce610e333e5d91da503e4fdd8de0481e77ddc8c21871969aa99e89f2d1bb689f5618e1d8f45280e3526dc172bfc58579675021e330ce03a2c70e887c0eac", 0x69}, {&(0x7f0000000d80)="1d2786fb42d1b7f22a0f779be74bca88a66c4cd8b2079b3a88908f753076462b64ae9a0750ac482c054758a1d8ef937f990f066de0098b98efc26481256eba0fb6cb8774d863ea88991c27c05f9f0d3040dcbab8c100fd903fb121f644e914dabdfb0e5e4f2ead6075367019882ac5924d08075ba4e40c9d6effc1593e33e0b8a52ebbb116a442af5a80a1df5433586a6a795e9d9780ace2bb0795cf6a75dd84c1d9a16d27b0cad905ac9ec09be00fdeb481934d76", 0xb5}, {&(0x7f0000000e40)="4d1695f182f754c19377e3c314a1ec3b1094a59b704e592ff875c97e5a19640da4197f1e5aa48c8c14a745996a922224c16231c282f5124a99b28389fe8a47fc6700297cd4e1ba2a00a59c7d41c35f8821e6bb5e66e50e89c511aef029903b831982b6e5080c08c9353551f656a2381d42338746c88d2bff8ffe35ad2f5f86c190369c89d2864f4820fac6738c96261a4ac49c8900a883b06c1df57b365bb7cb9871be587c889656baed94c0b97adac359619b4d86fe57bc0e", 0xb9}, {&(0x7f0000000f00)="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", 0xfd}, {&(0x7f0000001000)="c754b56254e8d6cbc4cc2abb6ba8093ea9d8d2ed0b406ccf45c6b9a0acaaf9d24f1d7307d9a035f81fa2f5bdc1478abc6cb8f1afc63dd9b61c7a5d96f596e84b745097d8e738", 0x46}, {&(0x7f0000001080)="25cb", 0x2}, {&(0x7f00000010c0)="2bbe342ee451866618a856c4e15590edf1c3684db589a21847c212827141c7e3aa3962999f385e9642b0", 0x2a}, {&(0x7f0000001100)="a51f1fe2c86b3a47051cc205040aa808bb384b37386277b65660edd56772bea287806ae09edd32b00209bb593957cbc5f08564d4dd3d6f688c944b3e88f5b85cace56278aa24e611859352146a3cbbb4988dd691b855ae150e3ad9f88837c2b27cf664f1f111750f19f5ac7fca43ca75ee4605816c58d6b67e1a5e26392ffe8323b285e341c98871666391f516b2ac10467113fd1be90072f796db2f9f58efccbab9a055399d2f9a6324a7ca3f56950eda9a721e85687638becb752935a0a35261dbb7c2c11723838a218495563fb2d118838956a1c64f13f1398285079b5ae2d95c9227bb641df1cc1d7dbc4be25d6186e1", 0xf2}, {&(0x7f0000001200)="9e8164f13d75ca2fa91a793157aaec78a37843b551b514b0ddb4dcced4aa9335d0046f5d8f75db16f5a7512487a752b8bc3ec8ac568019d4b67a46881d9fee21b7f8d508f08d9afbf2f264ede9a8212bcc1b4d5df0f076a9102f5e1cf1164d060f6ffb3dbb2ee6dfee361b5e629e883e94a6626424066aa74c0ac0880f1e5caae8c66835", 0x84}, {&(0x7f00000012c0)="f7cea0d8f6ff0fa20599d4d6", 0xc}], 0xa, 0x0, 0x0, 0x4040000}, {&(0x7f00000013c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000001440)="7328243e3792a13ebfd68a0d36d81a2d9b1ddf073c33ad22ac28834c4f241d661a09d98a453678dec60794b4c6aadb859ebf1a2ffd442954f3f00eb065055e992f2a3a9d50ef941e48cf1ef67bb167d90f4d4ad4c6154d8266d0d09337", 0x5d}, {&(0x7f00000014c0)="8a4d02129cfd0e31db5683a112", 0xd}, {&(0x7f0000001500)="726ee9d19ed73a78e2675930952809f22b6c312b3b4bd164bdf6088568dc57961113de3bc001f64eb26686e6a0904e136e29709998d0d7750e63576f6c8277203850ad7d64342bd194e283c46b54acf433a1d56d03d47e3cd4dfb840577418ffc032f187f6f154aa9ad7eab64afdc351fa6edc66ee9141f3f0bd39dd98c972f1d9e664c393905e5ad3ece07402616ba860", 0x91}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f00000025c0)}], 0x5, &(0x7f0000002d40)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x10}], 0x128, 0x8800}, {&(0x7f0000002e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004340)=[{&(0x7f0000002f00)="76237d0b8c2837fa3786dd1cf3e8628cbe1d8e48232b1a41adab6eb6b096b8eb4eaca25afdba4fc87c063cfd4ebd1c88dac4e971781a6f9dba0715757a2ace2f8515bbf4cbd440d9b4701a1aa40de7aa1d03266e4303ab3890b7504ec86c241adbfe151606c0f2e8f1c378a9ade8e6132b7bcfdb7247ee0259e38b33c6caf9c1095832f94fd240dfe6a3cb113ffeca194a2f6055179af7b38477078f43aab58bda9e2930c96b2dc04efe4fad804422b0a0fa048b650d75d6fa48e81ce26dac7444deab", 0xc3}, {&(0x7f0000003000)="3d4707c298559e71ab7b6e669e84ac6e873bedec40d310fa6dd41a14ce7675ab5a18", 0x22}, {&(0x7f0000003040)="922c4b35858521bc7a8ee6674a59d9bf2b547b51377c8ac2f98a1629c11eab990cb677517e14c10619ad4db7dc30906291a6c24b56a0dad2820882525dca5c12023051b0c6b9d5318ec35900b32e3d224d36a735d8e765aaefa4a2b2702d9a108abcf0c1e8905964b4f21a0f595680460af0dc959139de5f6b5d6bd3a72d3d7910438f8f3104ec1c82fb2dc788b7fa8163a38338dbb91521b40bda371f58d07684ab32ff2ebe6d09547fec62051f45ab3207859114c4d53f9bdf73f65f4200c75aee16284c0ef65b60fb59d727bc535c1c06b366bce74850275308e9a1ffd87570295f233a26c807e8e51bff81a577065e516f9a6fec47507564d3b9e4529aa513b287c4d9c0257285315002a5e0bb8815be6e71558828f70d617543a51565a3c52213f0e6ec9b987f850b5422f67533ad5d4701ff2271defd8863ab6a791e21bbdf3422d584317f0cc2e87e731abf699d191fc8995cced762880ba74ccbe0b94780e42c957e00130f9b700318622044212e16b4370c0d65f0dc291547e0339c39f2526854aec827829678ad80529bf329a6fc7bdddea647193d4bf6448ef3f7d020c00c12a0a38699cf7b78f1276d46f0af796184437a62d528bfc51676395f4f3fef2faf17ea44839f8aab8716924f90c61331034a230c6121ed42c8ea35fc0a05edc79238b623c26f410a43858a0c3b3a23212d9259c156ba26fbe6257089465c1c88e59e4d9d67105c863d5c5a29e8bd67129f78e9553bf05f1150a430690959e01f11508cb45c1bd74b3dedfd818633ce8735c5971be8a2c3535ce48ecad11f09c27066c0f68a6c0f9f9857b9f132b64c093ce952a7f4b71c01e07a475196e84fa54ebb19496548ef5501258b0c0ec3d11ca92041fa9e25c53221c4fb2dfb987f94c9f91227123d940646d742c443fc3ea8082e804a2f04e8d578dd659e247b56c334b20f350a723dfe2481b0412d775598f3784b922b3c82eba58b38f803e17061f2dea72e54f038191b97bc44502bd580698d7655a2ee7332d9c48fa39320564435f066a6088fe975f9c26c989f8e3dc980a7596b2f9da6616214fb0fb76d3a51e09b9cad40431d2c1b2bd0a390ccee304cbadee87cdb06bbc93e23b518ffe6b32195d44a5195c787cda4004c6fbcc09d0759a0b4076405794b15626daae55708aefdcd7f0104a145f8d3ebec1c40ba78afb8b6365a5e25f4f233fccda4b97b26c9625cd8d945bac2e19c035c100559a42d76b227abda8c946a66c9512e21b4b80844b8c07fa97ae72897f7a98b429a7fb73ad710af76e9fe7f64f8fea4771e132d3aad8d0d18835cef374603b74344ef1f038a71bd151a8aca053bf8c112a4ea17f48c5a2d9b409a4dc6d059261996a86eff44970a7e057ff94f33f637a294292f31b4f9ec1b9bf48575b8b9498f9b3323dc3780e353862d03ecba3db8609a5069232ef23aaa159888d05aecbf30cfbf945afd72d6000834a2548b1fe280fc9d4737ff618807878dd15c8eb37c2c30eafe44a2366b3ed7907102a00b525d8353d5bd7c6224486f48fed6219ea8cd06849b08bf233a2700886a695d314938c99f17fc551e46b6e463504d5de58b0bcc1a9eb3b897c939560b6611050cb6f0256bf4ba2a0f428226ca8267e84f84fda9e97da060a16243fdd6ccb762c9c894040ae57831627cbe16815538562ab4f0815afd80e2a2452a1963d73789ddec07e992ab384cefbaac6a1bb055114abb932f4d0a58ee2a80f3ce615f49f4cbf2a6ad5fa2802756d59f844b563c1377f2754b9c57b07ce4fed5f013d1eb13dc359f53d0e6321241f32151aaafb42ee8b50df88ec9b4b5592fbc95bb24c0c85dcd2f92c19e3b8852620e1a24cb5f98db4bb800652abe8da150fb3a605261ff21d3d27166da65ebaac554b4d053de9a4099902604fb2f29ab00cba9d15cfae6d90be21fe71f38b5006657541bb33a0ceefd3768165af6e5d2f94c71aea2730275e571bfedaf72fe092c91c024af675e74c9778d2cc4956e327448fb72e0e5d59235db0558e74a1f61a50488f5aab7a47e09820db3c29cae8bc0a2b208b45206fae42f164abd5a58bbe8ffecfb00da9499e246ac16095d5ff7c94641d58179a63f6b704c3891c3196ed4fadbf7f956f2800d8c25659a7a91d6ccbe9d03b04f3ab7ef118979d7053d89fc8131e04b18efca1f798f72d370a4cf570dab1cafeaadf0fb59f71082550fe3f56f57e382f41aef7763d800c1e2d393d1688d1374ff56d07edfe12f96dfb77abcecf0bfd50a1b48b16f06944312e5cefd4c82b7bd0e1b53a034e08f2729226455156432a2b7e7a50adba1b3411daa8b016f8cf66f3f5aef6efad4b04e59586dd980da430a30277ea2165bbe3151a86947042231275072b0d14dca63e940f8937ae390fa4802837d603c5fa160a66e5a89a58df25f07e9edb6d32224b018bbf441a506025511379105b04ab5fe75f122f43e0a530c05e74a8907b1a1d0346ca27af010c33c69c92a3c1559cad8f2647cb1d1d0a7ae5c1fbb1412970addcbdc0e94e240f23c0679efa8706c87f9b9a883b415e50918d4f5dbd2080c3aab20605e7cc1285c71c13469832aa6026971808fd6c3d1b62d77c00c9525c37a81e838a93255b4e44f87764845ca7c39df12c3b64fad00c1abe8e650e80440edc65554d9f04ef6316cebf7d06099c3a944dd835121ebd188f36a15b5d59c9d3fefca700d991b945756081ba6a76e5ffe6fdcfba86914e12ca40951fb51137c36231dfb6ebefcd47610c1900c41f851c59313ecf85f24b5edf52fdb8f607f237fda16a7d5b2ddc0412d6bf5e7241fe97c1b95eab441b353a87657871c02c59df928fc7e1eb3b462baba6b7ab0c2173375363f66e1ea7662f1a912fcfe06426e4114f8530a8139c77b5f52da293e21c65aa78b569cb047ebf54542005d1fbeba29e152759082a010e5e4ac6dd7217e1f16980b182aa5be96aad61800a0d9d06238c682df548ab2bbcb0d20f7ce98bb8a5ef413bf0567d05964338a3f655ace43533f1d9cbf37818d4bda9ab306c97876145e6a25abe69c6aa61c19dcf22958a945ff54c078c178cf537d0d5a8c19ad9d5f21c35e4276272e0856acd89985889ef6dd2756b79459d3b636bf52036b58a7c04809ebf8ba41b392842b153141218878efb577420dc35757a5dcd5e56a0133659d85a1a8453ed43080875a64e1f8d038d57303c4351bf75dd99ed62a335e83cf4bd166c622d6e6890a2d1c4cfd8c7b1db62ed3e1c47b71abf32c8f5d3b66e4cfe88352dcb00e2c2682484091fd6046767262809841b74a40077dd3060e6974b99ed27469ce8df41deacbf7f7dfd31fef4a05ae931ab681d3149f423db6339a3b2a2aff90265b5969272ddb0be030c66729d02154e8a8c3966aad7ae8d5c6553d0ce7a050d51c8aa61fd075850fd6b32234bec9a26c0ff8dc675183601dd05b13b67fe4973c922ffcca3d19efb2dc281f485a6c90982a0b7e90ccf51e6301c27e08a1dda565941b7e9f1d103a07ab456e169ce2dc47b173207e7bfc75cb04cbcd557207982ede4b4ac2bb92aa820841232f0e923bc3da962b399b2d02d340f73f14d01b6cd816489b672b99283daf94a7ec464025c2f74cf64b9a395d444e520e30a3263206796966dacebcefdd5ee5bee58f5904ba704f5992782f64b0e7dc610c5d17c14c9560c1988f99d6cbab639cb51df1281e3147ae89647cb90e1248552fb1e698097ca72be6109e49802474ae337e3580caedd6b8bc0157192da78a6df3806dd29bd39d08d86b0b99a790ef378f817723f1e6016e528da897042eec4b2e4de86e6003b9cef468f25c308008219596d46e49f75d3d1cc10cb2ab3c3a1c32075fd460f18f3f08d0324feca755019ba5601426f3e0f5195323d9b27ebfa3d83c47c978b2588f3a5a6e26ce754acb2116eac811fd32c9571c47ab581f6763e68d500963f1e2ecd71235b38b7136d5666b88b0c6accd7e5bba2e0480e470dcb1d83ffa667689d02260cc7a7fccc741c4a8e534f55dd00e43afb327f110c4834387389e438ea1cfe1eddc105d801fb1d50f224ddc43f2395f6fb9cd344f7aae6e1ce313fe05bb51dba5b179468a2fff840293aa147a289a57756edaaf64f45d32855be58ef6135801fc925479741efdd07319ae89e614a485ac7119031b498e0a04eb46b0e504ec394a84876a231e3750dce00224e2d7cd6e37a5a88fcabb334c9427fac9a361846bf8cdece271a464ed545b487c2487faec83b8071542e461e83cf63631b099ffc58ed933b065a0f462a2deb4d8718ec0e0bdba8cf62988014b05ae275b41fafc07710cfa88803fafbe521ee8336e7073b9cd3099b54df03f764310ed45e12b6d9c6cf435b0c552877993b487acd997074c1ed6977e4a991db3cb41131341a792cad65a362f3333f392d6c3fb78d9b9db6b0fefaf5155c03482f07cfb6324df5a65f897f67dc9f767f5ae41a60b4afc07ec1503f5c8999860a2aa3499247ee1036914654b389422daed8b8a1556dd50a5d13061433b55d62a5be7356543e9a7ac341f833dc566b8ffabfb2d0a78f8948d51b6049299b3794de93775ea7fcc0dbdde0d8025cd0479eeb18115f1e89f5c1d86c212fa946cde97e45a26f71b1a2c6065f81c5f98057a74e3605fe71d321fec8c6e26dd629cb1ce414a103fb891408328d319ea0cff4b1d971f74f81fb87f17be1323b736c39d72b61d277fdac3ad7943eb1d1d400a4e8ce5d75837e025d744c1c046a7b36f692bc3c15c2d390469d161bb44a40cc816bb339e935311450affaf1181b25596971a81e2df26ed5bc691eea0c27a21882a269f0aa142a831a33b1493fd17dbeda6a83f35a9a81d941b1e67b88f82c190da5c0888df2af6f58c25b31c3b575cfc186662252acda4f8ad3192ad41bec45a07ab3a7d3412a93623061bedecb78d3f15261c8f0f2c10334a7033022f4a1dc9b2fd507ce28964a86665334ce72f8ac261ab740c66a3e8fbf85d1a18168b6eb269ae0bfe09afdd2fbfb10cd711207be2938479cfa710cd211f593610f5900080d302ab214d35228f5eafbace7ba9b4c83297b2be1a3d9b803dea108b000528da278ac61165a3a361bd9afcfcf33260256c37c8db0e89e87a249dd39af3f60d5463cbcda276349ec7c54a8e1c473bcd94ca61c1e2c6ee950c421170bb0b0a339546556c9fcb13955dce7f5f1f3977c811c8a16ab0f8e623d39f3fa709c9aedc2e741f3bf4bc5681b49c683c3e500ecd5bad8e274a9bf36b9e8857fb0d536a8a8ff0aa3c2520a2a75ed31840825d9214848e899bb6799837889188ffb2e4698184a70bd55d361a770c3b368536f7f8e4b52a54a88416060746abcf79999820c4ac9c4e37fe21bc8138a1c98d7c5c51e145ddc49640634c9984dcf3d18f14d68734e13e80a6da1f0962ae700f3aa38f4379cebc39200ccd022f4d3dbc3af449ad2eb7e419c7b002ddf79ec3ac2285947107720ce5ec0881bdcfc22292195c8b38db99509828c32bbc0766b10bf9785592be23a515dee12ec6df4aed1da806533a18b2618035dae5a714230024937242cdd007fd72941fa5d643d6126b7c3d7a82169dad79c3e8d90bfa186100edb17d1d455937e19821f55beb85fd2381e25cd7e316e12dbb9dad39769e37687dc0a80121a9718d1c4c0dfd6defc1b902fc7e1a3fab2e943cf821cadac4a61cfdcabf56272ce6407e0653af922aa2ef15b8b989bf1233dc87ae0cfb946c5eecb5f0f41ddd13fe7361ccc6b42f6a3477ce3a20", 0x1000}, {&(0x7f0000004040)="1742ca520d83bc8bf8e0bd47a1169c5bfece8fd3ea5353d2e1723f85c059f6771f391ca970756895818aa36a7e0b0fd92bf07f6b98fed554b9dcc3adf447dbb57e0aee9be6b17c81cff9a439d86dcb5f131f3f39904cdb609cc2008a79d665c1cec7631403be258e05bc9852bb1c6db0641f9b737565e5ff338b24999a1df45acd0ed837c20793ddd30f5faf9e9fee4e6588874cd0533097ebfbf3e3bed1811127da57cdc0bd203514196abcb0f1a144d7c4f3aa32b97c870ef27487f33e48771611582fe26bcced4ee1f27ac490e3e015de8d231cf56a1a6bafe5aba6edcb4768dbfdd488074bfb67e140238615364d", 0xf0}, {&(0x7f0000004140)="7b1aab83eb676c3f207b840d874f24940473248848aab6d5614fa43b728ccebb63899614458aabc526c926bda8305c04aa4af68e8a571769376a76834b1fa44f22b1b721380f1a22c42f2ba75e1129123cecd0a09fe23538148f3924a04cbf6e3a346a8d70525f0e7ac00c4f0adfbafa5f42f2fb4b6fd766", 0x78}, {&(0x7f00000041c0)="a522fbeed33016330c624a40b0e200e9d351c92ccf9d506d04a8ab5511b90ba190013fb9175af592c9b570ec6bebe779393ee68e4cb309d8b9e1a3e57449757df5272605bb85939f080d52bd20bef6c9a303c50d9ed85247dd7caca265b754c34545eaaa30fe052542de59cb1e6cfcdb2e905ad8c7662e160dcb1a596062c9ec47032800fcf32f738c491ee8c39dfb692b187bf61b26b49049bb54e42ce8229d2e7f156c70a202e1144a01adb3547c8e4f6907c9c6dc2d645aba618775847df052a4e9af62575add2131796cd023c02988b628a7535b1e46238025c50b16e10c3ea6d273f6d8f11c3bd417b17059c178293ce2", 0xf3}, {&(0x7f00000042c0)="bef1f6865110a6b0915d674dd96f8de4b395c4dcbdae5d27e9c46ac45b179844a67fc98deceeab2eed0fc3fe424997689c26c2bd856f030600e6570e0b2e55fd0b721499af14264359b3d84c5e26c7dcffe43956a4a46fed1fdb3ec3ee8a1abf44b82d0ec9eb0fdbda647908236080143e37461108d13c00d4491e", 0x7b}], 0x7, &(0x7f0000004700)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="000000002000000000feff000c0100d64f0698a9dd1a0000000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x80}], 0x5, 0x800) r39 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r39, 0x5411, 0x70a000) 05:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 365.120390] Enabling of bearer rejected, already enabled [ 365.156053] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:49:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:49 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000540)={0x200000000000022c, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x4000007fff) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000240)={0x0, 0xc94}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000880)) ioctl$FICLONE(r0, 0x40049409, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000100)='./file0\x00', r0}, 0xfffffffffffffe5e) socket$isdn(0x22, 0x3, 0x13) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000580)=""/217) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r2, @ANYBLOB="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"], 0xfc}}, 0x0) 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8904, 0x70a000) [ 365.241007] Enabling of bearer rejected, already enabled 05:49:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x7) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 365.284665] Enabling of bearer rejected, already enabled [ 365.293489] Enabling of bearer rejected, already enabled [ 365.314069] Enabling of bearer rejected, already enabled 05:49:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8906, 0x70a000) 05:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x442002, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000080)=0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c123f3188b070") socket$kcm(0x2, 0x2, 0x73) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'dummy0\x00', r1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x100, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000280)={0x4}) [ 365.432452] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 365.480753] Enabling of bearer rejected, already enabled [ 365.500229] Enabling of bearer rejected, already enabled [ 365.506856] net_ratelimit: 20 callbacks suppressed [ 365.506863] protocol 88fb is buggy, dev hsr_slave_0 [ 365.506924] protocol 88fb is buggy, dev hsr_slave_1 [ 365.507014] protocol 88fb is buggy, dev hsr_slave_0 [ 365.507051] protocol 88fb is buggy, dev hsr_slave_1 [ 365.541507] Enabling of bearer rejected, already enabled [ 365.556196] Enabling of bearer rejected, already enabled [ 365.582963] protocol 88fb is buggy, dev hsr_slave_0 [ 365.588128] protocol 88fb is buggy, dev hsr_slave_1 [ 365.593251] protocol 88fb is buggy, dev hsr_slave_0 [ 365.598299] protocol 88fb is buggy, dev hsr_slave_1 [ 365.603408] protocol 88fb is buggy, dev hsr_slave_0 [ 365.608510] protocol 88fb is buggy, dev hsr_slave_1 05:49:49 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0x100385, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8907, 0x70a000) 05:49:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) nanosleep(&(0x7f0000000040), 0x0) 05:49:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x9, 0x840c0) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3b38}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x5}, 0x8) r3 = socket$kcm(0x2, 0x2, 0x73) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x5, &(0x7f0000000080)=0x4e, 0x4) r5 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r5, 0x5411, 0x70a000) 05:49:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'self@\x00'}) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 365.714776] Enabling of bearer rejected, already enabled [ 365.727388] Enabling of bearer rejected, already enabled [ 365.751582] Enabling of bearer rejected, already enabled 05:49:49 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1a0) fstat(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000000040)={0x9}, &(0x7f0000000300), 0x8) write$FUSE_ENTRY(r1, &(0x7f0000000240)={0x90, 0xffffffffffffffda, 0x4, {0x1, 0x2, 0x87b, 0xe9d, 0x7fffffff, 0x40, {0x1, 0x5, 0x5, 0x400, 0x9, 0xff, 0x7f, 0x80000001, 0x7f, 0xfffffffffffffeff, 0x800, r2, r3, 0x7a2}}}, 0x90) keyctl$read(0xb, r0, 0x0, 0xffffffffffffff8b) 05:49:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x890b, 0x70a000) [ 365.793425] Enabling of bearer rejected, already enabled 05:49:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8001, 0x101140) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x200000, 0x0) dup(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40e082, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xdab) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 365.887503] Enabling of bearer rejected, already enabled 05:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x890c, 0x70a000) 05:49:50 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r0 = socket$kcm(0x2, 0x2, 0x73) r1 = dup2(r0, r0) ioctl$VIDIOC_LOG_STATUS(r1, 0x5411, 0x70a000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/59, &(0x7f00000000c0)=0x3b) [ 365.942171] Enabling of bearer rejected, already enabled 05:49:50 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) dup(r1) 05:49:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xffffffff, 0x81, 0x4, 0xffffffff7fffffff, 0x2, 0x6, 0x8, 0x58, 0x40, 0x216, 0x7d, 0x9, 0x38, 0x2, 0x7fffffff, 0x3f, 0x401}, [{0x0, 0x8, 0x5, 0x9, 0x4, 0x5, 0x2, 0x1}], "cb829d432de888fd8a8546eca6c98fb44b64c0e6e47b110393bb83b80fe0fd093f4b55e0ac7ba1a642c8c4cd4206e71d11ddc40ac9e544ea9183f7eb9f2daacb25a0d23b0152834f43", [[], [], [], [], [], []]}, 0x6c1) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 365.992162] Enabling of bearer rejected, already enabled [ 366.006565] IPVS: length: 59 != 8 05:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x890d, 0x70a000) 05:49:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 366.055425] Enabling of bearer rejected, already enabled 05:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) write$binfmt_aout(r0, &(0x7f0000000040)={{0x10b, 0x10001, 0xffffffffffff0879, 0x266, 0x3db, 0x1000, 0xfc, 0x8}, "eebcb4ae866bb34c3f8031f7df3bc20dfd97e473d5ccf694198d848754191b829f68e958d9", [[], [], [], [], [], [], [], []]}, 0x845) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:50 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x3, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = syz_open_dev$cec(&(0x7f0000000480)='/dev/cec#\x00', 0x1, 0x2) sendmsg$inet_sctp(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@in6={0xa, 0x4e23, 0x0, @loopback, 0xfffffffffffffffa}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000500)="02ab4f3a68f2459a687ed58c0db908f201051657c0ce63ccce9bf4594ba751669b4bb8a92f86159aa7fb", 0x2a}, {&(0x7f0000000540)="2557236b4dfa31db2e582b8e24c2766c3b10c874d8f3ee410eefb3d2ef1e923b75de0d4092f29e9d67667bc24a4e9f6e1fafa78467ba7b9489cbdcf0fe43529c3b139eb63d3e5b40eb44e3dada3bc60936d4747c032686bc5a615f8e8c602d1f005838b69b8eb28d630fec390066c43408e810b8cc7e79faf42b0550832f7e25f03d13d50c568600ba430890401239cbb51e8c77840c", 0x96}], 0x2, &(0x7f0000000700)=ANY=[@ANYBLOB="1800009136e081571331ec9c0f00000000008400002107000000e0000002000000001800000000000096644d413ca9391b02ec9e008400e6000000000005000180000003001800000000000000840000000700"], 0x48, 0x810}, 0x0) keyctl$read(0xb, r0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x40000, 0x0) mq_getsetattr(r2, &(0x7f0000000400)={0x10000, 0x9, 0xe3e4, 0x0, 0x8001, 0xef7d, 0x5, 0x1000}, &(0x7f0000000440)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x1, 0x4, 0x101, 0x18, 0x1, 0xf305}, 0x2c) pwritev(r3, &(0x7f0000000040)=[{&(0x7f0000000140)="0c95f8fe449cdc63a612a24fb4b27023b34ab091b4c588e15fad17f1358f86ead235716c19e92f9db19ee1cfeb315d71a6509744a7f1eb4e58b2db0fbfe765f8e95f51507fb5e95ff03b7c2c8f1ea30666b7bb5d0cc010703308607356640a2f1bec846c805e508c46c32be5381278bebd7b7364a9fb24c8ffe316674c85954f344119db40487ff3cfaeb40ba9671f90973d115d4735ffa60bbfe577aa5a02d7ad5a4f99b719a9e915914f23ab9d69e7c64fc43266ede412a338cf1cd53567723535d849f5331d6b83ea0cc0bc3613d44925efe84accdaaddaae093770d1f99c40271d5e743754073613eb23c0cc195043a31edc7a", 0xf5}, {&(0x7f0000000240)="de0b66f9f138e04c090e936dcc287d272c52581d346caea754bdb587f2ab589751bc1732f005e47420edf4ce7b79de52b3fc9e3417555f6c0a13da781391b4642da659d14ec4e54d1541ee864a94402c570bacdcf934afaf733a165a0f7a1afa1afd593d2812e5c03b36d9ec657dde7f6915018791177e69cd57b9a29fe0db3aff725f9ae0f3394a95ec6ed029bd5235657cd5072e0da35a771d85a4a7fdfc0a4eabb926c74f984fda948a925cc3c666e0ae228873", 0xb5}, {&(0x7f0000000300)="58da8cdcf42f12dc74ab6a188aec91bff48d9b9e43b5d5a9f752bb6c6bb6e115a7f323844ea725ab979ba7fe7bba216c1e29cd64a8554cadb0aeadc968754dd68b95a112e43bade41d18652a0bf02c9e7cdb88c5eedd7a5a6b5809d8d820bc69c41e7048a5dfcab5615ff37171927155a5a1810f165068a49203a3cdbca0fd34228ccfac85d304b31d1214a862", 0x8d}], 0x3, 0x0) 05:49:50 executing program 2: r0 = socket$inet6(0xa, 0x0, 0xa) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001fe) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) write$FUSE_POLL(r1, &(0x7f0000000000)={0x18, 0xffffffffffffffda, 0x1, {0x2}}, 0x18) 05:49:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8914, 0x70a000) [ 366.144026] Enabling of bearer rejected, already enabled [ 366.205778] Enabling of bearer rejected, already enabled 05:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 366.269487] Enabling of bearer rejected, already enabled [ 366.279958] Invalid option length (155) for dns_resolver key [ 366.303997] Enabling of bearer rejected, already enabled 05:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8915, 0x70a000) 05:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x80) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000000c0)={0x8001, 0x4, 0x4, 0x74000, {r2, r3/1000+10000}, {0x2, 0x0, 0x3ff, 0xffff, 0x3, 0xb7e, "b59d41d0"}, 0x2, 0x3, @fd, 0x4}) r4 = socket$kcm(0x2, 0x2, 0x73) r5 = dup2(r4, r4) ioctl$VIDIOC_LOG_STATUS(r5, 0x5411, 0x70a000) [ 366.333631] Enabling of bearer rejected, already enabled 05:49:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x8, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/51, 0x33}], 0x1}, 0x1) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x3, 0x2) 05:49:50 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x40, 0x400000) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000800)=0x8000, 0x4) sysinfo(&(0x7f0000000000)=""/97) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0x0) [ 366.374019] Enabling of bearer rejected, already enabled 05:49:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8916, 0x70a000) [ 366.465164] Invalid option length (1046837) for dns_resolver key 05:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffffffc, &(0x7f0000000480)="0adce91ae99192821f4a45c2c4b2b192f7a0f0af80aba5dbe6af5aa2a8a12a275e58481b4d908b5e89f2242242af39d53cb76aecd80af76e64a8e79f3d83dc7c72874be7f7e5626f6d633a99acaab62013f0593a915ee64a05ad0ae42422704434393baeb19c8dcda4f47a010008e79a3e533c2b08c9111f5821c61c2731e36278002a3954a69c69ef2d1ef792000000008221498d54c6e667ea28ca6f09783c690f4a6f9d11346b72db3327a71e5f26f9d074f57382cd91254c4029ef85dee731566535ff5604ccc4adad677dd1ee73d52b2a39845a0e59040ba791ce494e9cbbfc4649323e086498f88704fd9797f13bb8d0c681f1b1") r1 = accept(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0xbf) splice(r1, &(0x7f0000000200), r1, &(0x7f0000000240), 0x3, 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x2}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f00000002c0)={0x1, 0x7, 0x1, "3444e9d5f0d4a029b8ebf37e2af2d69ffe5283e34dc02a0853fa968ba642173e", 0x7831357f}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @local}, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) setpgid(0x0, r4) sendto$inet(r2, &(0x7f0000000380)="a5fe9e7be7060850100792f46b647308d3e2a67328969288734cc6811d4fb471fcb9639d30513ab42a04f920d8c1fa0c6ed49b0028fda44d1e42c7beccab2998e3392614583dd729cd341292ded369a34c4c75e12e8e0f519531fc8f11e74b74f66e51e2fc05856f305aa717f2e5ad24cd0ab65395a2307394f4843830000000000000000635abea9833df32f75d92d392390b4fef75c9923a1745b53c38ac98529f9d0905cccb399fe9b23d114721591b6391035b4e517c8ea8fb50ffb73757be3b0d13f828bc2db4e018d1de905efa000000000000507f4e3278786fb8fd8b27c1f0820000", 0xe6, 0x8803, 0x0, 0x0) r5 = socket$kcm(0x2, 0x2, 0x73) r6 = dup2(r5, r5) ioctl$VIDIOC_ENUM_FMT(r6, 0xc0405602, &(0x7f0000000140)={0x400, 0x0, 0x2, "604b70dfab39428af068f5850a3cb33a8dc86e41921727bafab764010e8607b8", 0x7d775f5f}) ioctl$VIDIOC_LOG_STATUS(r6, 0x5411, 0x70a000) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'lapb0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}}) 05:49:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 366.510843] Invalid option length (1046837) for dns_resolver key [ 366.533821] Enabling of bearer rejected, already enabled 05:49:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8917, 0x70a000) 05:49:50 executing program 4: r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000240)={'\x02\x00', 0x0}, &(0x7f0000000200)="0c445e1a4e7317d06f5a228a4b26ccade660ec70644d6f", 0x17, 0xfffffffffffffffb) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x4, 0x8, 0x7, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x80, 0x6}, &(0x7f00000001c0)=0x8) keyctl$read(0xb, r0, 0x0, 0xfffffffffffffef8) [ 366.571217] Enabling of bearer rejected, already enabled [ 366.597788] Enabling of bearer rejected, already enabled 05:49:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 366.639133] Enabling of bearer rejected, already enabled 05:49:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000009913, &(0x7f00000000c0)="3c7d1df79f2a8e676bff00") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x4080) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30000008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x4) r4 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) 05:49:50 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0x0) 05:49:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 366.704948] Enabling of bearer rejected, already enabled [ 366.765048] Enabling of bearer rejected, already enabled [ 366.796889] Enabling of bearer rejected, already enabled [ 366.840458] Enabling of bearer rejected, already enabled 05:49:51 executing program 2: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x20a180, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x4, 0x1, 0xfffffffffffffffd, 0xff, 0x6, 0x9}, 0x10000}) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffff644) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x551, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0x86, &(0x7f0000000140)="758524e2ed118eaa492fbb28a3ffe2328f6f912f2199e3360ceaba9486299a9455f512b9607237f114c913fc5e3ddac2602fbe3abd760da2a608b5f87080e8382a3bbea82963264a56f904c1100ee35ad17d2040b0be4e900642b0c156377efa541392087ca3cb1826e9a4f56c711b2b631a9d26e21f10ed1c5c888894083bcfe771fe6975ec"}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8918, 0x70a000) 05:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x350dad353d12c56b, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000040)={0xfffffffffffffc9b, 0x80000001}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000240)={0x9, 0x1f, [{0x7, 0x0, 0x6}, {0x80000000, 0x0, 0x1}, {0x7f, 0x0, 0x8000}, {0x4, 0x0, 0x9}, {0x4, 0x0, 0x3}, {0x3, 0x0, 0x29}, {0x1, 0x0, 0xffffffffffffffff}, {0x1ff, 0x0, 0x552}, {0x412, 0x0, 0x1}]}) write$vnet(r2, &(0x7f00000001c0)={0x1, {&(0x7f0000000080)=""/109, 0x6d, &(0x7f0000000100)=""/182, 0x3, 0x3}}, 0x68) 05:49:51 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x10) 05:49:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 367.353607] Enabling of bearer rejected, already enabled [ 367.379086] Enabling of bearer rejected, already enabled 05:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$kcm(0x2, 0x2, 0x73) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x5b, 0xffffffffffffff7f, 0x1}) r2 = dup2(r1, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x2) 05:49:51 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x40000007, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8919, 0x70a000) 05:49:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffe, 0xfffffffffffffffe, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 367.411425] Enabling of bearer rejected, already enabled [ 367.434854] Enabling of bearer rejected, already enabled 05:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x891a, 0x70a000) 05:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) accept(r1, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) sendmsg$rds(r2, &(0x7f0000003980)={&(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/234, 0xea}], 0x3, &(0x7f0000003880)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001300)=""/234, 0xea}, &(0x7f0000001400), 0x17}}, @rdma_args={0x48, 0x114, 0x1, {{0x33, 0x63e}, {&(0x7f0000001440)=""/102, 0x66}, &(0x7f0000002640)=[{&(0x7f00000014c0)=""/115, 0x73}, {&(0x7f0000001540)=""/197, 0xc5}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x3, 0x66, 0x279}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0xff}, {&(0x7f0000002680)=""/3, 0x3}, &(0x7f0000002800)=[{&(0x7f00000026c0)=""/16, 0x10}, {&(0x7f0000002700)=""/240, 0xf0}], 0x2, 0x40, 0x200}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002840)=""/4096, 0x1000}, &(0x7f0000003840), 0x40}}], 0xf0, 0x4}, 0x4000001) r3 = dup2(r1, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f00000039c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 367.535731] Enabling of bearer rejected, already enabled 05:49:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x60000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0xfa59, 0xf67a, 0x1000, 0xff, 0x7822, 0x12a}, 0x8}) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x40000000004, {{0xa, 0xfffffffffffffffe, 0x0, @mcast1}}, {{0xa, 0x0, 0xdffffffffffffff9, @mcast1}}}, 0x108) 05:49:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:51 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x100, 0x100000001, 0x6000000000000000, 0x400}) [ 367.592612] Enabling of bearer rejected, already enabled 05:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x891b, 0x70a000) 05:49:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x40, 0x501001) write$P9_RWSTAT(r2, &(0x7f0000000080)={0x7, 0x7f, 0x1}, 0x7) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 367.684216] Enabling of bearer rejected, already enabled [ 367.726043] Enabling of bearer rejected, already enabled 05:49:51 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x5, 0x400) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x1, 0x3}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30d) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xd0, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x0, 0x8, @mcast1, 0x2}, 0xfffffffffffffcbd) setsockopt$inet6_group_source_req(r4, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xf, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 367.793805] Enabling of bearer rejected, already enabled 05:49:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$CAPI_GET_SERIAL(r2, 0xc0044308, &(0x7f0000000040)=0xfffffffffffffff8) 05:49:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x891c, 0x70a000) [ 367.849203] Enabling of bearer rejected, already enabled 05:49:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0xa00) write$P9_RFSYNC(r2, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) ioctl$void(r1, 0xc0045c79) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) finit_module(r0, &(0x7f0000000040)='vmnet0usermime_type$:!lo\x00', 0x2) 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x52d, 0x81, 0x0, 0x2, 0x0, 0x3, 0x8000, 0xa, 0x81, 0xffffffffffffff30, 0x6, 0xe3, 0x3, 0x8001, 0x5, 0x100, 0x8d, 0x1, 0x10000, 0xc50a, 0x7, 0x6, 0x7, 0x17a7, 0x1, 0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x2, 0x5, 0x3, 0xfffffffffffffffa, 0x4af, 0x9, 0x309, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x6, 0x100000001, 0x0, 0x0, 0x10000, 0x3df860b6}, r1, 0xc, 0xffffffffffffff9c, 0xa) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[@sack_perm, @mss={0x2, 0x9}, @window={0x3, 0x1f, 0x3}], 0x3) r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_S_INPUT(r4, 0xc0045627, &(0x7f0000000140)=0x35d1) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) 05:49:52 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1100) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r3 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r3, 0x0, 0x0) 05:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8934, 0x70a000) 05:49:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x10000502) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2fa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x440000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x0, {0x200, 0x0, "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", 0xb9, 0x1, 0x3, 0xfffffffffffff249, 0x8be, 0x3, 0x9, 0x1}, r3}}, 0x128) [ 368.029417] Enabling of bearer rejected, already enabled 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x47, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 368.082499] Enabling of bearer rejected, already enabled 05:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) socketpair(0x9, 0x5, 0x0, &(0x7f0000000040)) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xc0, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8935, 0x70a000) 05:49:52 executing program 2: socket$inet6(0xa, 0x5, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x200000) r0 = syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0x4, 0x163882) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r2 = dup3(r1, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xd) accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14, 0x0) bind(r1, &(0x7f0000000580)=@xdp={0x2c, 0x2, r3, 0x29}, 0x80) socket$inet6(0xa, 0x1000000000002, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=""/188, 0xbc) r4 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2002) r6 = getuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r6, r7) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r8, &(0x7f0000000300)={0x2, 0x4e24, @remote}, 0x2) getsockopt$inet_int(r8, 0x0, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$setown(r4, 0x8, r5) mkdirat$cgroup_root(0xffffffffffffff9c, 0xfffffffffffffffd, 0x1ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x6, 0x23}, &(0x7f0000000200)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) 05:49:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:52 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000140)="1af1480a675b23e894d495e0dfe5ad865a3a468e0bb2f46c3e7b240713d4743aa9554b3952565248e07771d484da2b306cec8cb5bd2675bfcea5e94837384177c48585a8e5d2353458509e20ff73e1694ae716d78d4e9e5bb83c73667121ea6afe74714e1c4265c1a1c196eae66c1e5f339137a0bcbf79b8df058734d13d96de463da86beee6dc9976fd082ba40201", 0x8f, 0xffffffffffffffff) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8940, 0x70a000) 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xec0, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 368.316810] Enabling of bearer rejected, already enabled 05:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r1, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) write$FUSE_WRITE(r3, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x4, {0x1}}, 0x18) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000080)=0x80) [ 368.363437] Invalid option length (1048503) for dns_resolver key [ 368.369246] Enabling of bearer rejected, already enabled 05:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8941, 0x70a000) 05:49:52 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d00feff0300000001000080400000000000000064b03180077cbc7d5c25dcbbca3ec216ea553957ea6b1693a263a3bf971569cadc0fa9f56f46cd811eca97f13a1bf0d63d80d216ef6820d200dbe80f9a29a3461712be7df0e623e2c29f1921d9e99b369b9de98aaf5497ef622eec60433200c4048b6d625edbd12ae8dd63f198b711f2f8d0cdcaefe891d08fe5c79e6002bfd7b0d453d1d8d4cc9ee478af602f0fb5cc385606a3b272296c263f8f4fabea108888bc692a6dd769b8124aa23d05324071db51b556c58296c7a82b3284c535aa0db524aa439a6e567a201459fe5854d76ac0e0ffe02c8f630c000000005fda69"], 0x1b5) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x33fe0, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) r3 = openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r4 = dup2(r3, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) [ 368.531127] Invalid option length (1047663) for dns_resolver key [ 368.558758] Enabling of bearer rejected, already enabled 05:49:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x4000005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x180, 0x0) write$P9_RXATTRWALK(r2, &(0x7f00000000c0)={0xf, 0x1f, 0x2}, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x200000) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2cc0) ioctl$TCSBRK(r3, 0x5409, 0x7fffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x894c, 0x70a000) [ 368.577370] Enabling of bearer rejected, already enabled 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x20000368, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:52 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40201, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/82) r1 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r1, 0x0, 0x0) 05:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f00000009c0)='./file0\x00', 0x80800, 0x1c8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000a00)=[@in6={0xa, 0x4e20, 0x81, @empty, 0xb02}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e24, 0x15, @loopback, 0x4}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [], @multicast2}}, @in6={0xa, 0x4e22, 0x1, @mcast1, 0x80000001}, @in6={0xa, 0x4e21, 0x401, @loopback, 0xffff}], 0x9c) ioctl(r0, 0x8000, &(0x7f0000000000)="0a6af200000000") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3f, 0x400) ioctl$VIDIOC_G_ENC_INDEX(r3, 0x8818564c, &(0x7f00000000c0)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000940)=0x10000) r4 = dup2(r2, r2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000900)=@req={0x4, 0x1b, 0x95, 0x100000001}, 0x10) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000980)={0x101000, 0xf000, 0xb3e3, 0x0, 0x4}) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x1) 05:49:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x25}, 0xfffffffffffffff9, 0x2, 0x2, 0x4, 0x75808bb3, 0x7ff}, 0x20) 05:49:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8953, 0x70a000) 05:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x7ffff000, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 368.766579] Enabling of bearer rejected, already enabled 05:49:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x684000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000023c0)={0x8001, 0x2, 0x6, {r3, r4+10000000}, 0x7, 0x1000}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000040)={0x2, 0x0, &(0x7f00000003c0)=""/4096, &(0x7f0000000140)=""/198, &(0x7f00000013c0)=""/4096, 0x5000}) 05:49:52 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000000)={'\x02\x00'}, &(0x7f0000000100), 0x0, 0xfffffffffffffffb) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) keyctl$read(0xb, r0, 0x0, 0x0) 05:49:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000580)={0x6000, 0x9000}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r2, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="82b0700000000000000000") r3 = socket$kcm(0x2, 0x8, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_QUERYCAP(r4, 0x80685600, &(0x7f0000000100)) r5 = semget$private(0x0, 0x3, 0x0) r6 = getuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000003c0)={{0x6, r6, r7, r8, r9, 0x48, 0xff}, 0x5072715, 0x2, 0x71b}) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) [ 368.832591] Enabling of bearer rejected, already enabled 05:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8955, 0x70a000) 05:49:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xfffffdef, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x1) 05:49:53 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x0, 0x4, 0x3}, 0x8) keyctl$read(0xb, r0, 0x0, 0x0) [ 368.985554] Enabling of bearer rejected, already enabled 05:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8980, 0x70a000) [ 369.037220] Enabling of bearer rejected, already enabled 05:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x2, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x5, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x5, 0x1f, 0x6, 0x9, 0x8, 0x200}) 05:49:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x402) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/vsock\x00', 0x111800, 0x0) clock_adjtime(0x2, &(0x7f00000006c0)={0x40, 0x80000000, 0x6, 0x6000000000000000, 0xd84, 0x0, 0x81, 0x6, 0xffffffffffffff80, 0x4, 0x3, 0x7f, 0x200, 0x6, 0x1, 0x9, 0xfffffffffffff001, 0x8, 0x1, 0xb37, 0x5, 0xfffffffffffffffd, 0x98b9, 0x96ab, 0x0, 0x4}) ioctl$IMHOLD_L1(r2, 0x80044948, &(0x7f0000000ec0)=0x120) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000680)={0x80000001, 0x2}) openat$capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/capi20\x00', 0x40000, 0x0) bind$inet6(r0, &(0x7f0000000400)={0xa, 0x4e24, 0x91, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8001}, 0x1c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000005c0)={0xc, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="03630825", @ANYRES64=r3], 0xea, 0x0, &(0x7f00000004c0)="1f79efaea42e89b4208ea92b0d69639b4d767c6300d76008a2637039f4e1b602b88a568d33ba27f713e7b2838576a3e9a3c4d32685d5ce318c59fa083c476d863afc35a8bd7d66588cb9812ad5cea731a83dff6d5c58ebf5a3d73e7e76fa47891f7f1054b6fb1294eff77f09ed64c412d0fd4862346c169420d350e23602a227994f3f474f3203a926de4b7c0d598d08231932854a6c80b4697472a82da192df8e122aff1c0f0aff676f206c67283d39adf7fd123bdc6a0d1cc94023df6151d3b530b1098f67b80697864e16bd390431b4b8701424b287e975f6c4c11d7c4d1afb8c680a9e3cc1a1a2f2"}) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x4040, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@broadcast}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000000240)=0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r5 = semget(0x3, 0xec2edaa38d87b920, 0x500) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000600)) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000640)='/dev/cachefiles\x00', 0x105280, 0x0) semctl$GETNCNT(r5, 0x5, 0xe, &(0x7f0000000040)=""/120) setsockopt$inet6_group_source_req(r0, 0x29, 0x12, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x20000000000, 0x0, @mcast2}}}, 0x108) 05:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x3, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8981, 0x70a000) 05:49:53 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40002, 0x0) sendmsg$netlink(r1, &(0x7f0000001340)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x3000008}, 0xc, &(0x7f0000001300)=[{&(0x7f0000001200)={0xcc, 0x30, 0x502, 0x70bd28, 0x25dfdbfc, "", [@generic="a48dbb759b273830acdfa971b0f57057a6449d83ce475aecc4dabf1f51ccb739f19e1cfe7d131207aa35032b6629db2f11021eb2dd941bb3d68f33112f82cf463ba8fb1f94595e5a4913828b77ae81e212747a2d63d37de46b9367293d2d9621a0f5352f7d82af334febe7db272456cd3120f50b511b30de62ce32b3c94c0a08cd39dd47127b63aee97309bb3dc6c399fb3ec2c8bf36c655984010e2bf12490982762a74a1af564ba54458bbca2e2b20cf03d6504cd21e426126d4ed"]}, 0xcc}], 0x1}, 0x20000000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000140)=@dstopts={0x84, 0x215, [], [@enc_lim={0x4, 0x1, 0x200}, @enc_lim={0x4, 0x1, 0x2}, @generic={0x1, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0xff}, @generic={0x0, 0x8c, "fbb3ea1e200832182492ff860a95c87ef93cd8b40ada58381e36541705f23c9224b7120f4e5a91a94375fd83c4f9d5582cafac016aa038a1c0215db7c79ca7989fe611a5dd2a67be555aae618762e370e3811e3db96dfa2b388cc44015bdb75cc2ffc570dcd0d442c151469d24b7638bb77f177805b2e363fec05ac19b10a76c3ad32869dac4606304831a86"}, @pad1, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x1f}]}, 0x10b8) [ 369.208866] Enabling of bearer rejected, already enabled [ 369.225926] Enabling of bearer rejected, already enabled 05:49:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 369.296514] Enabling of bearer rejected, already enabled 05:49:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x18}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) creat(&(0x7f00000000c0)='./file0\x00', 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0xfff, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) 05:49:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x3, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000040)=0x1) [ 369.355888] Option '4þƒ¥hQ'(¥[îÁ ò0¥|>' to dns_resolver key: bad/missing value [ 369.360236] Enabling of bearer rejected, already enabled 05:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8982, 0x70a000) 05:49:53 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r2, 0x0, 0x0) [ 369.403594] Enabling of bearer rejected, already enabled [ 369.411805] Enabling of bearer rejected, already enabled [ 369.443600] QAT: Invalid ioctl 05:49:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x4, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 369.498130] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:49:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x7, 0x200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x5, @local, 0x401}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e22, 0x4, @mcast1, 0x81}, @in6={0xa, 0x4e22, 0x8, @local}, @in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x25}, 0x40}], 0x80) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x7fe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 369.570662] Enabling of bearer rejected, already enabled 05:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x8983, 0x70a000) 05:49:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x880, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0xa, &(0x7f0000000400)=[0xee00, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0xee01]) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000440)={0x158, 0x0, 0x4, [{{0x6, 0x0, 0x1, 0x9e, 0x3, 0x7, {0x6, 0x400, 0x0, 0x7, 0x10000, 0x7, 0x3, 0xfff, 0xfffffffffffffffc, 0x80000001, 0x10001, r3, r4, 0x2a, 0x1ff}}, {0x4, 0xa68, 0xe, 0x6, 'keyringem1ppp0'}}, {{0x0, 0x2, 0x1ff, 0x5, 0x6, 0x2, {0x3, 0x6, 0x8, 0x6, 0x8000, 0x238e, 0x40, 0x80, 0x2, 0x2, 0x0, r5, r6, 0x80000001, 0x9e}}, {0x2, 0x5, 0x5, 0x80000001, '{ppp1'}}]}, 0x158) 05:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x8, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 369.639319] Enabling of bearer rejected, already enabled 05:49:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x89a0, 0x70a000) 05:49:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) connect$rxrpc(r2, &(0x7f0000000040)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e23, 0x40, @mcast2, 0x10001}}, 0x24) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4100, 0x0) 05:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0xa, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 369.835457] Enabling of bearer rejected, already enabled 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x89a1, 0x70a000) 05:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x30200, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/149) io_setup(0x8, &(0x7f0000000040)=0x0) io_getevents(r2, 0x5, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)={0x77359400}) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) write$P9_RCREATE(r1, &(0x7f0000000100)={0x18, 0x73, 0x2, {{0x20, 0x1, 0x2}, 0x7}}, 0x18) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000400)) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:54 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r2, 0x0, 0x0) 05:49:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) socketpair(0x5, 0x6, 0x80000001, &(0x7f00000000c0)) r3 = dup2(r2, r2) fcntl$getownex(r3, 0x10, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x1, 0x2, 0x7, 0x6, 0x0, 0x101, 0x10000, 0x1, 0x3, 0x1, 0x8, 0x1, 0xc1d, 0xffffffff, 0x75953b6e, 0x400, 0x0, 0x3, 0x8, 0x3, 0x3, 0xfffffffffffff212, 0xb46, 0x2, 0x7fff, 0x104398ac, 0x2, 0x2eb, 0x980, 0x7fffffff, 0x9, 0x585, 0x3, 0x7f, 0x9, 0x5, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x80, 0x80000000000000, 0x1, 0x7, 0xfffffffffffffffc, 0x5, 0x100000000}, r4, 0x2, r0, 0x1) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) 05:49:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x15, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 369.880237] Enabling of bearer rejected, already enabled 05:49:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x40049409, 0x70a000) [ 369.978965] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 370.004684] Enabling of bearer rejected, already enabled 05:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="13f19987", @ANYRES16=r2, @ANYBLOB="000027bd7000fcdbdf2505000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0xc0) unshare(0x400) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f00000005c0)="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", 0x1000, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f00000015c0)='rxrpc\x00', &(0x7f0000001600)={'syz', 0x3}, r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x23a1, 0x103800) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r6 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x10000) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x2, 0x8, 0x2b3f, 0x0, 0x2, 0xf001, 0x0, [], 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000001700)={0x4, &(0x7f00000016c0)=[{0x400, 0x3}, {0x1, 0x8}, {0xfffffffffffffffb, 0x100}, {0x101, 0x8}]}) [ 370.072520] Enabling of bearer rejected, already enabled [ 370.109878] Enabling of bearer rejected, already enabled 05:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070044d0cf6e04fde5f3bf8bd49ef58ff1fcb27a0efecdce796aee104627b9a679be6d089e5b9edc5891e955e93733d1489f177a0913ef9afdba3601b624676b5b037760dd503cd86c0a876cf0fc77b67779270fe74d03cc8e401b07084c34a47629b4f1191fc2b5b8c7566") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x4020940d, 0x70a000) [ 370.137803] Enabling of bearer rejected, already enabled 05:49:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) select(0x40, &(0x7f0000000080)={0x5f, 0x47, 0x6, 0x3, 0x9, 0x100000001, 0x1, 0x8e8}, &(0x7f00000000c0)={0x1, 0xffff, 0x7, 0x0, 0x0, 0x72, 0x3fcc, 0x2}, &(0x7f0000000140)={0x6dc, 0x1, 0x400, 0x6, 0x6, 0x4, 0x400, 0xffffffff}, &(0x7f0000000180)={0x77359400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x6100) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x2e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x7, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x25, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 370.237808] Enabling of bearer rejected, already enabled [ 370.273495] Enabling of bearer rejected, already enabled [ 370.311985] Enabling of bearer rejected, already enabled 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc0045878, 0x70a000) 05:49:54 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) keyctl$read(0xb, r2, 0x0, 0x0) 05:49:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 370.366644] Enabling of bearer rejected, already enabled 05:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0xc13c, 0x240000) write$P9_RLINK(r1, &(0x7f0000000080)={0x7, 0x47, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc0045878, 0x70a000) [ 370.441329] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 370.471163] Enabling of bearer rejected, already enabled 05:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r1, 0xc0305615, &(0x7f0000000080)={0x0, {0x1f}}) r2 = socket$kcm(0x2, 0x20000006, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x47, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 370.514872] Enabling of bearer rejected, already enabled 05:49:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc0189436, 0x70a000) [ 370.640457] Enabling of bearer rejected, already enabled 05:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x7, 0x7, 0x7, 0x4, '\x00', 0x401}) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x1000, 0x3737, 0x7, 0x2}, 0x8) 05:49:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x402400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000013c0)={0x4, 0x0, [{0x2, 0x8f, &(0x7f0000000140)=""/143}, {0x10000, 0x2, &(0x7f00000000c0)=""/2}, {0xf000, 0x1000, &(0x7f00000003c0)=""/4096}, {0x0, 0x32, &(0x7f0000000200)=""/50}]}) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000080)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) socket$caif_stream(0x25, 0x1, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:54 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'\x02\x00'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) [ 370.692587] Enabling of bearer rejected, already enabled [ 370.709537] Enabling of bearer rejected, already enabled [ 370.753893] Enabling of bearer rejected, already enabled 05:49:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0xc020660b, 0x70a000) 05:49:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x300, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) acct(&(0x7f0000000040)='./file0\x00') ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000200)) 05:49:54 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x4000, 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400080, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000000c0)=0x2004, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 370.810739] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:49:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x713000) 05:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x3a7, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 370.968608] Enabling of bearer rejected, already enabled [ 370.990853] Enabling of bearer rejected, already enabled 05:49:55 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) getpeername$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") fcntl$setpipe(r0, 0x407, 0x7) fcntl$setstatus(r0, 0x4, 0x2400) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f00000000c0)={0x0, 0x1, 0x1, [], &(0x7f0000000080)=0x6}) r2 = socket$kcm(0x2, 0x5, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x7ffffff9, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:55 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0xff600000) 05:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0xffffff1f, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x8000) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0xc0a4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 371.144573] Enabling of bearer rejected, already enabled [ 371.170893] Enabling of bearer rejected, already enabled 05:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x7fffffffefff) 05:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x2, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 371.270784] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:49:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) fadvise64(r0, 0x0, 0x400, 0x4c3b34f17e180a32) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x5, 0x100, 0x6, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x2, 0xfffffffffffff801, 0x30239cf9, 0x2, 0x7f, 0x3000000000, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x3f, 0xbf, 0x0, 0x1200000000000000, 0xff, 0xfff, 0x12, 0xff, 0x10001, 0x9, 0x0, 0x7, 0x4, 0x8001, 0x800, 0x74b8, 0x400, 0xfff, 0x7fffffff, 0x0, 0xff, 0x4, @perf_config_ext={0x80000000, 0x45d}, 0x8, 0x7560b707, 0x4, 0x9, 0x2, 0x100}, r4, 0xf, r3, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0xffffffffff600000) [ 371.352854] Enabling of bearer rejected, already enabled 05:49:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x400000, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r2, 0xc0845658, &(0x7f0000000080)={0x0, @bt={0x5, 0x800, 0x0, 0x2, 0x4, 0x5, 0xb, 0x2, 0x800, 0x0, 0x100000000, 0xffffffffffffff81, 0x8, 0x857a, 0x12, 0x13}}) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 371.407352] Enabling of bearer rejected, already enabled 05:49:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r3 = socket(0x1, 0x0, 0x9) connect$pppoe(r3, &(0x7f00000051c0)={0x18, 0x0, {0x4, @empty, 'bond_slave_0\x00'}}, 0x1e) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) sendmmsg(r1, &(0x7f0000004fc0)=[{{&(0x7f0000000040)=@l2={0x1f, 0x50, {0x4, 0x7ff, 0x6, 0x8, 0x7fff, 0x3d4bc156}, 0x1, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="47702537a8ab3b410ca58f011dcf2084cb0bf280ea999e65c77fc31b7f6612131b371cbcbb17cf67eba37a6f00fc7da22f8d96345f8a64790c7c984adff17c5e94d9fad192941c4663d6658a344c3b4aaefa53c4f5a5a1a6a2562dcbff4e4c87be0414d7f8c7dbb33e34d296568a909bc11a61d6280c0ea7397ae119171fcf0874441154644ee095354fd4b27095bc829126dbb5f7", 0x95}], 0x1, &(0x7f00000003c0)=[{0x10, 0x10c, 0x8000}, {0x1010, 0x101, 0xef, 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0x438}, 0x4}, {{&(0x7f0000003b00)=@llc={0x1a, 0x300, 0x200, 0x1f, 0x755, 0x2000000000000, @dev={[], 0xb}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b80)="4d38b0397951b86d7f507f79e9b8a8dc9a38c03d28a4fa6fe506208e8f3ca0a3b2b984beda2f7ec4694d8dd45d573021bf31897eeb9355e928d0a614003a68c8cbf7329182ade20e8a8441703cc4240741445f6248bdfa2149607035d2a67ea77fa573939646e162b5897529cda06b803272c1a1abe568a379bf58edab2f834401dbfbc3b0342968e48042d627862819fc0eccc94f1c59ed158026ba60f13fbb4066e2a18facd59c6cd611b7261a440ed7d0b7ae2570fad232089e4a608d68af6dfd3e24883d108f4b3f50d7db7f06ff84ab166693f92001f50753b729c32aac3d6879", 0xe3}, {&(0x7f0000003c80)="441d63670be5cdde9f81a98c9f7125af8e1c1c1f2ad8b16b088d54990b2bbd3e738e0c981b292e9089ecda32eebe9f9a9bd2d2e1d2ff0a0e54f0febec06859bfed4378b8447d94a6dd71b26bd3355bebf75f8843cb4f3bca13ce45c82dc2ef1c3b553fa79605d884560993c219bd551c138ac7f4ba3bfdf2c11fe827a9b2ee3df1bcc5a8ac4db53580dab6089f7d34af7109d807a5aa737f3992c8da269dd90b839be0330d92c44840b3f07ece83b5fbb0aca75e4c7e6a8c", 0xb8}], 0x2}, 0xfffffffffffffffd}, {{&(0x7f0000003d80)=@l2={0x1f, 0x3, {0x6, 0x4, 0x919, 0x15, 0x50, 0x2}, 0xffff, 0xe34}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003e00)="bf61cfed267df9b8233fc5320a1d7663b76fa89385514df5b178f310cf3537705a", 0x21}], 0x1, &(0x7f0000003e80)=ANY=[@ANYBLOB="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"], 0x1108}, 0xbc}], 0x4, 0x8000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005100)=0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000005200)='/dev/dlm_plock\x00', 0x103000, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000005240)={0x7ff, 0x9, 0x80000000}) ptrace$getregs(0xe, r4, 0x9, &(0x7f0000005140)=""/121) truncate(&(0x7f00000050c0)='./file0\x00', 0x9c23) 05:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x3, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 371.460499] Enabling of bearer rejected, already enabled [ 371.483797] Enabling of bearer rejected, already enabled 05:49:55 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0xfffffffffffffff8, 0x1, {0xffffffffffffffff, 0x1, 0xffffffff, 0x2, 0x6}}) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:55 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xeaa, 0x88000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r2}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r4 = socket$kcm(0x2, 0x2, 0x73) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r0}) r5 = dup2(r4, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x7, 0x1, {0x1, 0x3, 0x1000, 0x3, 0x54}}) ioctl$VIDIOC_LOG_STATUS(r5, 0x5411, 0x70a000) [ 371.633862] Enabling of bearer rejected, already enabled [ 371.653865] Enabling of bearer rejected, already enabled 05:49:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8000) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:55 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x404002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) [ 371.684627] Enabling of bearer rejected, already enabled 05:49:55 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00000000c0)={0x7, 0x7fff, 0xfffffffffffffffe, 0x5, 0x800}) [ 371.742994] net_ratelimit: 32 callbacks suppressed [ 371.743007] protocol 88fb is buggy, dev hsr_slave_0 [ 371.753255] protocol 88fb is buggy, dev hsr_slave_1 [ 371.758367] protocol 88fb is buggy, dev hsr_slave_0 [ 371.763488] protocol 88fb is buggy, dev hsr_slave_1 [ 371.766122] Enabling of bearer rejected, already enabled 05:49:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x4, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 371.822962] protocol 88fb is buggy, dev hsr_slave_0 [ 371.828149] protocol 88fb is buggy, dev hsr_slave_1 [ 371.833309] protocol 88fb is buggy, dev hsr_slave_0 [ 371.838379] protocol 88fb is buggy, dev hsr_slave_1 [ 371.843600] protocol 88fb is buggy, dev hsr_slave_0 [ 371.848660] protocol 88fb is buggy, dev hsr_slave_1 05:49:56 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) sendto$inet6(r2, &(0x7f00000000c0)="2d12cd8b70e0659f090faf07418da3bc127942d7c9479d5da725e81ce076110cbdc44bdb656d247fdd17148112eb08e3e41fee307e8244f74ded9074ca2517d839c772b4a8850c442c036fe160e84ac9f084bbe1a323edb7b2b5793482e78589dc", 0x61, 0x8804, &(0x7f0000000140)={0xa, 0x4e24, 0x8, @rand_addr="9a72e06c73f1a6a75bf561208935c0d5", 0x10000}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040)=0x7, 0x4) fcntl$setpipe(r0, 0x407, 0x892) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x7, "865638fb71e35d"}, &(0x7f00000001c0)=0x2b) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000080)={0x0, 0x0, {0x3f, 0x5, 0x0, 0x2}}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xffffffff) [ 371.894565] Enabling of bearer rejected, already enabled [ 371.926716] Enabling of bearer rejected, already enabled 05:49:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x7f, @local, 0x4e23, 0x4, 'sh\x00', 0x14, 0xfffffffffffffff8, 0x2c}, {@empty, 0x4e23, 0x1, 0x6, 0x3, 0x2}}, 0x44) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200) inotify_rm_watch(r1, r2) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'caif0\x00', 0x1}) ioctl$RTC_UIE_OFF(r1, 0x7004) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000140)=0x100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$kcm(0x2, 0x2, 0x73) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x7, 0x1}, 0x14) r2 = dup2(r1, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 371.967432] Enabling of bearer rejected, already enabled [ 371.991439] Enabling of bearer rejected, already enabled 05:49:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x5, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r3, 0x20}) 05:49:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x5, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:56 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 372.121045] Enabling of bearer rejected, already enabled [ 372.164781] Enabling of bearer rejected, already enabled [ 372.184392] Enabling of bearer rejected, already enabled 05:49:56 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="22010000", @ANYRES16=r3, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) r4 = socket$kcm(0x2, 0xfffffffffffffffd, 0x73) r5 = dup2(r4, r4) ioctl$VIDIOC_QUERY_DV_TIMINGS(r5, 0x80845663, &(0x7f0000000040)) ioctl$VIDIOC_LOG_STATUS(r5, 0x5411, 0x70a000) 05:49:56 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x404) r1 = socket$inet6(0xa, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x0, 0x16, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00'}, 0x30) fsetxattr$security_ima(r3, &(0x7f0000000900)='security.ima\x00', &(0x7f0000000940)=@sha1={0x1, "2ec8f7bd58bd128b4805ed689ee5333650859e06"}, 0x15, 0x4ab010d919f19ae1) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x7f, 0xd58d, 0x9, 0x81, 0x0, 0xc38e, 0x0, 0x5, 0x8, 0x9, 0x0, 0x70, 0x5, 0x2, 0x0, 0x4, 0x1, 0x7, 0x9, 0x6, 0x7ff, 0xef1f, 0x80, 0x8001, 0x6, 0x5, 0x7fff, 0x2, 0x3, 0x8, 0x3, 0x1, 0x3, 0x7f, 0x0, 0xef6, 0x0, 0x936c, 0x6, @perf_config_ext={0x1000, 0x100}, 0x120, 0xd6, 0xffffffffffff0e35, 0x4, 0xfffffffffffffffa, 0x3, 0x60d}, r2, 0x0, r0, 0x1) unshare(0x3fe) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000003c0)={"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"}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xac, &(0x7f00000007c0)=[@in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e22, 0x4, @mcast1, 0x7}, @in6={0xa, 0x4e24, 0x4, @empty, 0x9c7}, @in6={0xa, 0x4e22, 0x5, @rand_addr="8eee519b034dc2cda3a1387df36df3fa", 0xfc2b}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x49, @empty, 0x8}, @in6={0xa, 0x4e23, 0x2, @mcast2, 0x21}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000880)={r5}, &(0x7f00000008c0)=0x8) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r6 = request_key(&(0x7f0000000980)='.request_key_auth\x00', &(0x7f00000009c0)={'syz', 0x1}, &(0x7f0000000a00)='nodev}cpuset!ð0\x00', 0xffffffffffffffff) r7 = add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f0000000a80)={'syz', 0x3}, &(0x7f0000000ac0)="65e444d7a76f3aa5937035ffb403079916a4e621c80924279913e034abf6801129334bc9c4b46629ae3f50f698528e326b9039715ed224343f71051ba223195d2b9c6f0444cb32b0443f0ddfb28862c39b3d021bc2aebe96bdd93f2a7a429542f441a2c9aad0d7ae76bd54f409664ea25b84bb1bacf6c14f67829a148aa04a6a9ecf30fd445350643ff19c7fc77342a6bde7f5aa8dd9b299966ff1095123cf732c031e6d93aa48a87817331abae9b7fc912bb95b10152cbaa2280ce747223a983d2bf3db7fb7d56e578e95f5e10f9da2cbd3f7b88e8e2b0c342ca484e8f51d0ab0487cbad0a5cc5a27363a1253ac50a356731ff8", 0xf4, 0xfffffffffffffffa) request_key(&(0x7f0000000bc0)='dns_resolver\x00', &(0x7f0000000c00)={'syz', 0x2}, &(0x7f0000000c40)='systemppp0\\\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000c80)={r6, r7, r6}, &(0x7f0000000cc0)=""/131, 0xffffffffffffffd0, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000d80)={0x14, 0x49, 0x1, {0x10, 0x4, 0x5}}, 0x14) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 372.213425] Enabling of bearer rejected, already enabled 05:49:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:56 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x6, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) write$P9_RWSTAT(r1, &(0x7f0000000100)={0x7, 0x7f, 0x2}, 0x7) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') flistxattr(r0, &(0x7f0000000140)=""/59, 0x3b) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000001c0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000200)=0x14) connect$packet(r3, &(0x7f0000000240)={0x11, 0xff, r4, 0x1, 0x1ff, 0x6, @random="c1d47721bfaf"}, 0x14) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = semget$private(0x0, 0x4, 0x200) semctl$IPC_RMID(r2, 0x0, 0x0) [ 372.320277] Enabling of bearer rejected, already enabled 05:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x40) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x5) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 372.385900] Enabling of bearer rejected, already enabled [ 372.458314] Enabling of bearer rejected, already enabled 05:49:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) write$P9_RWSTAT(r2, &(0x7f0000000100)={0x7, 0x7f, 0x2}, 0x7) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0xfffffffffffffff9]}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0xffff) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 05:49:56 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r2 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x2) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r2, 0xc0305616, &(0x7f0000000080)={0x0, {0x2, 0x4}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 372.505724] Enabling of bearer rejected, already enabled 05:49:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket$kcm(0x2, 0x2, 0x73) prlimit64(r1, 0x0, &(0x7f0000000180)={0xb, 0x4}, &(0x7f00000001c0)) r4 = dup2(r3, r3) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000200)) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) fcntl$lock(r2, 0x6, &(0x7f0000000140)={0x0, 0x0, 0x3, 0xc8, r1}) [ 372.555320] Enabling of bearer rejected, already enabled 05:49:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x7, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff}) personality(0xb021acdcd824c06) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000080)) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 372.652408] Enabling of bearer rejected, already enabled 05:49:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) statx(r3, &(0x7f0000000080)='./file0\x00', 0x6000, 0x80, &(0x7f0000000140)) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000240)=@req={0x28, &(0x7f00000000c0)={'lo\x00', @ifru_map={0x9, 0x3, 0xb255, 0x6, 0x100000000, 0xcd}}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x5) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 372.750007] Enabling of bearer rejected, already enabled [ 372.788519] Enabling of bearer rejected, already enabled 05:49:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3f, &(0x7f00000002c0)="1fdb1f123c123f00080000611ac9713a8d8676577487343de40e0e44179d7ecc3bb435c7a2f80270b88d2100000000000000") r1 = socket$kcm(0x2, 0x7, 0x73) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x7a}, &(0x7f00000001c0)=0x8) fsetxattr$security_smack_transmute(r1, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x2) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x113, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000240)={0xf, 0x8, 0xfa00, {r4, 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x83, 0x4) 05:49:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x8, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 372.838284] Enabling of bearer rejected, already enabled 05:49:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) waitid(0x1, r2, &(0x7f0000000080), 0x8, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x40000000004, {{0xa, 0x0, 0x3, @mcast1, 0x4}}, {{0xa, 0x4e23, 0x7, @mcast1}}}, 0x108) [ 372.901767] Enabling of bearer rejected, already enabled 05:49:57 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 373.005785] Enabling of bearer rejected, already enabled 05:49:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x40000000000000}}, {{0xa, 0x0, 0x0, @rand_addr="658c971f6602acf467d7f9b50bb94b98"}}}, 0xe0) [ 373.048492] Enabling of bearer rejected, already enabled 05:49:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xa, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 373.103646] Enabling of bearer rejected, already enabled 05:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x9, @remote, 0x10001}}, 0x0, 0x5, 0x0, "1fbb589431828d1e5444260905a7f65e16163fbe83510caee402bd9185cf74f2fd14cec35a1e6bfe362bc5ea8e4cbb8db9933927c13e2c000d6f27594adddfab9eb2e759c1716bc52c1090d677bb8887"}, 0xd8) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:49:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x2, 0x79, 0x0, 0x1000, 0xff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x5}, 0x8) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 373.154849] Enabling of bearer rejected, already enabled 05:49:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x7f, 0x1, 0x7ff, 0x1, 0x1, 0x9, 0x7fffffff, 0x1, 0x3, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$IMCLEAR_L2(r3, 0x80044946, &(0x7f0000000080)=0x7f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 373.217621] Enabling of bearer rejected, already enabled [ 373.256130] Enabling of bearer rejected, already enabled 05:49:57 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x500, 0x70bd25, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008004}, 0x840) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x202000, 0x0) write$P9_RSTATFS(r1, &(0x7f0000000140)={0x43, 0x9, 0x1, {0x8, 0x1, 0x1, 0x401, 0xffff, 0x3, 0xffffffffffffff7f, 0x7, 0xe50}}, 0x43) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x4800, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x2, [0x0, 0x0]}) r3 = socket$kcm(0x2, 0x2, 0x73) ioctl$CAPI_REGISTER(r1, 0x400c4301, &(0x7f00000001c0)={0x10000, 0x80000001, 0x1}) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) write$P9_RLINK(r2, &(0x7f00000000c0)={0x7, 0x47, 0x2}, 0x7) [ 373.344179] Enabling of bearer rejected, already enabled 05:49:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xe, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 373.393248] Enabling of bearer rejected, already enabled 05:49:57 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0xe48d4245a2a6cd78, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000680)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000140)=0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r4 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000003c0)={{0x4, 0x0, 0x6, 0x8, 'syz1\x00', 0xbca}, 0x1, 0x1, 0x54, r4, 0x2, 0x0, 'syz1\x00', &(0x7f00000001c0)=['nodev\x00', '/dev/rfkill\x00'], 0x12, [], [0x4, 0x1000, 0x2, 0xecedb0]}) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 373.460025] Enabling of bearer rejected, already enabled [ 373.518130] Enabling of bearer rejected, already enabled 05:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/222) 05:49:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r0, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:57 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 373.569150] Enabling of bearer rejected, already enabled [ 373.598749] Enabling of bearer rejected, already enabled 05:49:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x50) membarrier(0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x6}, 0x4) [ 373.673607] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f3188ba70") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 373.729637] Enabling of bearer rejected, already enabled [ 373.768413] Enabling of bearer rejected, already enabled 05:49:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x301000, 0x0) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 373.788418] Enabling of bearer rejected, already enabled [ 373.810489] Enabling of bearer rejected, already enabled 05:49:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x10, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x5c1000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x1800) 05:49:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:58 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000140)="0afb99823f000000b2d798e90b64cabb2b5d877254000000008000d075591738ef92d33e7c5a169dbea66e698a2ebf2fe19628e167b3bddc60097d79ae1d803648be9d510c355e0603ed9e4773971c3a8627f60844f24b2005fde7597d4e") r1 = socket$kcm(0x2, 0x7, 0x73) r2 = dup2(r1, r1) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L+', 0xfffffffffffffffb}, 0x28, 0x3) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockopt$inet6_int(r2, 0x29, 0x47, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 373.948206] Enabling of bearer rejected, already enabled [ 373.979166] Enabling of bearer rejected, already enabled 05:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0x7f, 0x3, 0x7, "82f108825ccaa6b8f6a6df88805d8a27", "02b593c2c2a1ce58cc8b784abc505c0f715dfda256e6bc1394a94b23ea609d29194bc244cdef7ddafa947a8377cb3e90495adb51d39a0036e15fb458ea901be5e3c3824a0db7eb13d5a769613c8eb8ccb53e10eaa6eaf3dedadc432374ed7057f322cfb9eeea23aca40b"}, 0x7f, 0x3) 05:49:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) sysinfo(&(0x7f0000000040)=""/101) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x60, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 374.047037] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 374.074918] Enabling of bearer rejected, already enabled 05:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x6, 0x6, 0xff, 0x8000}, {0x2, 0x6, 0x8001, 0x6}, {0x2, 0x9f6, 0x800, 0x8}, {0x9, 0x7fff, 0x7, 0x9}, {0x9, 0x20, 0x3af}]}) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) [ 374.154039] Enabling of bearer rejected, already enabled 05:49:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) truncate(&(0x7f0000000040)='./file0\x00', 0x10000) dup2(r1, r1) r2 = dup3(r0, r0, 0x80000) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:49:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 374.253859] Enabling of bearer rejected, already enabled 05:49:58 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 374.295614] Enabling of bearer rejected, already enabled 05:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000040)="8db53701fef3ec2ea5794e76459c479e2dc2c96625c156ced1ef858a4e20d1bc2f5076a8b2243be4a5992d952201e87c9aeb1b5590ffdb7f9ea7b6ae41be40dd156ef6b0239fb17560a9fd1ef259c59770e512e461726adc133c9b9097ebb137f90f85e57807c45c2b75") ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 374.353840] Enabling of bearer rejected, already enabled 05:49:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = shmget(0x3, 0x4000, 0x78001526, &(0x7f0000ff7000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x4000) io_setup(0x2, &(0x7f0000000240)=0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dlm-monitor\x00', 0x80, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001600)='/dev/sequencer\x00', 0x121000, 0x0) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/capi/capi20ncci\x00', 0x40, 0x0) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001800)='/dev/dlm-monitor\x00', 0x2000, 0x0) r8 = syz_open_dev$mice(&(0x7f0000001980)='/dev/input/mice\x00', 0x0, 0x40000) r9 = syz_open_dev$sndpcmp(&(0x7f0000001b80)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8001) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/full\x00', 0x400800, 0x0) io_submit(r2, 0xa, &(0x7f0000002c80)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000280)="9b45a4cb311655176da932ad9210898a8ec859e15395591797568fff31e9936117b3cd36eace6b3a2a4abba48b39f4e8d7f4e7b8734d0e3e6577f94ef7ff710b225fbbffd30182994f775179e2b6234e41d623e826d68453467a56a472c08d2d84b683f4caf68fb69df6a535e2f18e6993c391b8ea6f9a40c0272d9e8c9c819715bbe4833904252867e97395051845daade552268ae07a4205b437964b11e52b465b5ba91d39d8a559d0e7ade99738e28a15d5ebe90dfccd61d40c40e9f7b6ede35485d38ef8791d66ea2b22c9dc4cf588", 0xd1, 0x7ff, 0x0, 0x2, r3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, r0, &(0x7f0000000400)="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", 0x1000, 0x3, 0x0, 0x2, r4}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000001440)="32e7c3571f45ef41e9944aa101069377fc7a7533bdf0ad744ffcd6d32337b0a49a1cc64785f3d2fd46b0b946825bbc804d6eb22d33bac571cfcc629006f8bb1a3e964a117d1d5071b410d357ceef92dcb3a30fb87673e9ed55d9c41548fffb9fb2a5917ef9f5a9e85ef789aa8b2101ae8259b9adf69b5293f9117e7888ca1675ac77dc0d24e0013f93fe35d4ef786496ff642d80aef9eabd4bb08440dbae3c033a0ba6d775ed5317ab2b534f1812498af5a4820f04e7b6302a07dcbcb3a3d560b53223a21f1eaad3f6869d2bde9f8214c49648f88cb9f1069d", 0xd9, 0x7ff, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000001580)="49a97ab331d7786d99af61bbc773d75bb2c66f2872eb07d6ad7dd2a54556a122c04f8295abf5df3468f1ac0b7dffbba53250e8bcce8745e91c8580564a6e1b02bafbcc11697202442a9b47e3f56e13ec2520bd00b7feb7fb5b737b128a06d7bdcd5d29ab8b07061af66df8f28bfe55badbb6cf010e08", 0x76, 0x8001, 0x0, 0x0, r5}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000001680)="303e019caf28d2328556b6de89e1717716c71a846de6576efa1a4066b2e0eb914136705674abbdc71ef473f7cf28502efce7d97c7f266ba2c445fe9a03f99780", 0x40, 0x3, 0x0, 0x1, r6}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000001740)="e52a14eca095f4af52673b6fca628496d50cb458d0339e530f82f4572d8aaccd2142e08bfa05e83244da424f494ef1af2b9764476afef8ea3e40f8df21794a8ae4afb2c5223d9ffc28c741e459640400f679ace1235f351dafaad2c8fd705b97739bfec8ac0d2d35a662d5e2261dac0e47bef62c080dae6e6a7268bebb45685005cbd8e22c1e332d5f9cd4c3083908b5414b0672b170077648706eca1ccc352ffd23500a0328a64ffca5e896e85e81b0b5ad837fa12218336a81", 0xba, 0x81, 0x0, 0x0, r7}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000001880)="8efd9ef46cdabbaa12df06bb6112fba10854da5e2ae54fd090bedfce65a7aed3b56a592ed7358ebd5f8e46d07d8a1365117d6405b3de7ea4f6ea4a73b218b5c1dde9700c7409fe0942a697764c347fc4a7df0c6a9988fdf6db233bdb033ff84c7dbb2b142b41343747336f2f18a4bb887ee63f99de927f5f59262d5aa30e7eb32751254fbc0f97d8761eaa24af36cbbfe686059f598bffdaecb97705e66c2ea3f3b4d56070fe5a79e7712364ee96500dd4531dcb49a4b483aa0bf0c6c334d5c7abbe09b6db0c4e593dde82b641edf330b422", 0xd2, 0x10001, 0x0, 0x3, r8}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001a00)="8f89959d82866cfa7c12a03fe3215f92399b4605f8a5694c8b2d8a292ae958307e2037fa62afabc9db8760b5e1c3d9b20235f6967f2c1cb90cd95348179c409d4a1f8706ede08711cf4582f926d64ecd4719475b8b9534e7488b355272a40202da26a8335a3f9fca16918d236ab4", 0x6e, 0x6, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0x5eb, r0, &(0x7f0000001ac0)="e5e69ac9f08fdf3ae48b68802159ee101f19cdce4c34d07d570da071800b888cd0da1d3b02c5f69598c6083a1fd3595b3d9b71c7929caf787affc099765b6b45cc7bc58f6454cbc32a4f748de169ecf9bbf92b06dbf212d9608e2e7dce16339443853769d2dd00c40369516dbd964705f9838eb43b33bc14a59b8e619337b35893139c3297c39e52c3d1726c2e", 0x8d, 0x8000, 0x0, 0x0, r9}, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x53, r0, &(0x7f0000001c00)="4fb5ad474a0109a884fc2fa57325bc2f8567182ea29c1c26d7a38ee396d65e2332863cf8100d1db7e2099587ba2efb47f4a574bb73723a454b34caf4a07b5ff948befdba5b2e6bf4aaec7241313d389c6200703ab30c32dbd1e53da2a894fbc174d88c9562ec1a61c0644598695041feecacdb19938582abfd59170605eee21581334f4a158e9384cfe1f6ab416a01f8e6ff3354eeeaa525a1f2e908634a7752a099dc9e7883d13218d52b8a28dd994615341d28a1326f2f3eae6eb8492e68f71d27ce2e95a27ee0f4b11929c90d217aeeab2cdcdb67dc3d1e8cf95bf773196f8f7c22098ff60f696f501397557065aaebc25ceef353dbae3a011b1d3b63065810b8e21438890e41c45fa1aebfc6006ef16835d77bc1c978370e91cc27f992b6ac98085812c3fbae6072ea93db3c40abae60106522f9664e35024090ea69dac4227b052a9c364bed48802a6073cd971906221245d1f76f083eca73792e12c5496ba8836a60895b0023ea2c992d3dc9e309000ede0806ef1c3be70d78f2a8f00c157d3afe834813d7a68c51e4924acc47e56559eff8aaaa39269387217dcc4f9d636dd3c1e2d3d140ef9182c94247d5dfd2c2f2caae989d9e006409fb0880eb39b89540a5b4720c8d6a4174654de1f470313dfb278ad23defa8874ec8a2430de11464069822a8e2a1cc83e1c41f22c28dfc71e50f024af03a6f4b422571b6fe9428b9d98f8236d812180cde1be13fcc57c6ce4f2a19310c9cf6ff935ec365618fcf85a0e82f0ed465aacfd1301febca0522da1bb00e3e55c90ab7da67c9d106fa023db641df4a88a7159c82f83b02c6090d9f257e12e77bbd3932a021ab6357e6ceb3695c47dba0f4056d70e79feb414bb184d625067db032a3b1cec36f8b60fb6a46f81eec26bed126d16fc7a7eeefe4b18a39ad71be8d5e0c7180f25ff1431506e220b41d639f552599d4b85fb568b29ed4a786cd15afa2252c342a5e3e0849b85e5854b7c9f95e0346fd724c497fd7e694afd42b371d0ae68247795430f776a4808810b61d560dd19e329033a33cf3e147b9f582c7ce8394b68c440e96746327d90f5e92d47d08109bd66b030afd14c945e27bc2f16517c187c5274a4a36ea7f94fce4cd9812014d0f295c6be5e0503bfc617b500b4cf3f2a32bc9a3385b5a8145e3aaa71da7c4191d4f2fd72e7bf1bd5f2ba995baf8c3a830b9bd5c415ad7c1f0b35e0820293f1ddbe160e7acd2494f048be51d1153d703963a98e031a2ede3b9dce8e9012b11a58e45aa00b0360e5c7bac1b185274f3d46761593181b31260b7b4d5e4bdabd5df36d1f4bff70a4a371828f2ac8d6cdd20991203cb25ffd45a223e08102815d28d52c5626827221249c63d605ba6e6354510bef01b3d5594552093331c3e0ec4963866dac42177dcdbfd7081bb61577da059c0b05d8241a061b5089bc85308bd151680ce8be375472619a3bef630737e6d1a97deebee43b5a909eb96edcf7fd05835ec13093ebb68277abc86b60a88ba899cd8cba079c7f4b54294832432ac1977d4684aec66c658cb6754e6f5975817105c43c0e5d6c3a3ab96efaee06ecd11d0874b9bfc289921a5111bcd8f14bc1f3fb039a5c6493ba1ceefedbaf3f276fea7d5c65983ab36c5c7ff69eb263ecb36c880f50e7b06aa394c12bc8b65a0fa8a9056609c5bf88bc1b28636c6bd5f7ae50880577c5717ded9fea17470cd4c82714b9080b2ee0c70b15831474485c05bb9845b1635eec9238c5942e42a8719770c06b5d865de0b22071f8fcd04f1aa9d1a35172ac6cb07377dbffbb28ee55bb77d1674122065c534df74083bd6b077f62de94941de0c942d2da57e6e5a87ef8e76c46b8de3276bc62a4a59dd17cd0ad96552a0af414301b55fe9b08b72a40d185959bb2d0b6edd6da83b6f37174bf2b640d0031976e060c9ed31dbc5e7bb73a069b2e6c747cae2ea8ce88d11b1a045858e9895af95e6331318b5a1f5e865a2160a2f680da58ba69a769e306b3dc640e669a2d29e6a92df05b80aabaa1008ce03e45417afcc3df6f8679877bc52465e64a3ba4913bcdeb6cf4db165e43ee7e79f98c0eae03f2829602edd8987928121248508862861e390f9546a35193146b1d10047c90517e525d77f07055dfc7dfb0d4c74680f0ae7911d83bfd365b2c19d807d51070beabed6526f96e8ed5e1b5139d7172977dd45659a8f01b3114cfec6498480aeaca9052fa677f4e3dfc9006d24d387825ba8217d001c4add8cfa55dccf709db97a7363bbdd905d593146d4fb8ab8b21a6b8a8eaf7dce5d440aff6b53afcc5750d2a55a56a7ef06d499bb172ef10d8349c4b3350e989396d423fe801f15dec385a9b8d4a19c3b927228acf3ed5d9fa70833ae1e529a50b832b48f7073595d3e0a1c8bd05837d11f5f929fa861e6134098d795a20199a3fd87259cc0136f352a06e510e477d7745ecc327453a406de49fa90a68964cb2f1dcb447b84f820cb5acfdfac0c1a55c153d421407011e799803cd8811d905e2392c491c39d78859da2d4056a027252cf09f69a23123c8388fda98463019caf50100a58bbab9dc3856798dc66e9b616f2c049f7970c597fcddf97e39a7229bcffb9d80e66e3787a2b8960e839b343851fab18e17ea4f3f70487c87f467b9a399d8c10e716a28b79a12cc43bd150c38ff2d7991abb7661819816982edf3987844d6e742f20aba5a5b578112deb1efc38e2ed73ebf1095a84687e73c6ecba890185eb1de5ccba0b46b75ad414a28c8cfbd6bfef49ff8127b429615781fdeb9a4668ace4474d1248ca98f908dfa2788c8d82300f38c5e245a108cbd99ccb44f88f8d1654b4971769ae3646579f1b4c24da695f89090abb6a62c39ef93a728b12d3606cfee52a0f73f63cb13009167715f7f69b4f16d721021b40e7b690e321d2c00435ee35810ab1d54473dee9ad8d62cb8dd9979ddaddcf23cc0b8ff9bff6e30a8128da7b3e48dd5ac697e5aec9bf4aa8c30517d58b62f0c4ee93986bd0cbd1c645f210caa31c2471480c93b23d1ccd09cf857a6e0367db6290cba3a18037ea5291a6e9e51982c0e50247c242330edfff78314d3e308ed0792d38d4b94e691e1883bf796d41cdd8ca2221f9e72aa7971a5fdf1c64b9c845c3f8d2c65ea2520a5b591bcaeeb45331f30b7a33fcdc54938a4d3d46a05f7c04564ee2bdbb15b111202356540db9e5f823658d7492716de03322ff3e01a8857509553f7a06be6de775939c1318797d15c8a0cebb840bcbc3e4f2c0ff9d8e8bf58637d489c6ab1711b8f57dc1ecd7ea91384646ccc7755bf9471ed16862882511901e3e038573115891e8581d1221d3fd9b7d9beb3c05da4ca45e56491beb4f3077da036f66cb591d6e3b8896da7303e88d67c299036d431ea1d03b8c34dcdf9fad6ff190f6b4dacb1e1adade3619a12b60c928a7098a364edd13da9d80f273018dc5992b5cb45ccadfb95140b421a809fb038d210d6d92ee3dc49ba1f71234c4dd52eaa03f62c4e135a76fc632064441e6efbd0d98ae66e1fc32f335866516d5ca0aa4a8133563d8e1f9c26d674c0521b9cf5f0fa9d911eaf40d97414517136a60a2d854614dfb6e651f40e50bbbb3cc2c642a531c924b69be3482e6139aa1323f29f74fb970a5112c90d7084cb0d6568e803fb32b3f38a593e905b687ce1c8c990320e3980b6dea865d73860079f2d447d676de1ed297ecc2f1716228ce8b35c13977d65dc717adad115c3b732a5e466d280b0c86dee151140a8a9f6efc761f28741d537c24400323d6be700e3e8eb5e3204dda3d8316a559f7b277b913e9c4f76b592167006d41cf05ed55dcc9d0cdc824ab47f41cff058ee5d127cc16126df88f9bf8f1d93f583330d566441436a60de9e59dde5b30cdb0ba21deca9ae2a6d2b2935e8ecf98b872a21bd94f0825fcd711cce6dc211563511346009df51c7f4ef2a3195e13f72a6db487048213efde8c819bc07e08e516ce443ba49ed30076c4ff2b88f66e9ca6c3d9ff719b67cb953db95df32b0d04305f6ad67867c9b42da5703efac9dd5059c8e93e13706cc740f12678b35405eba10d869c742e85eefc2987507c9d8cb90c7f5f058adba6e353d58ff5fbe1288bfb9f6e10facaff1fe57d41b1d1b89def9a4792cb7676598dae666f41e5c8d71d8722f43f21f9334f1ed32224d34d4fdca88eb115c5988c11844293579527414d12a0264f09412cfa47a8cc9412134e396d40167cab9acffe9fd5ba289e6635f8e0296fbd094224b3e415fe79dc51b8274ee88a9957f86bc64270fa5a9de9c41e76cc4d409ccbc20ab3c2713c299b38ecf51ca253fa2246ff1882dc14b087f00135ef09557f17b7d7cd317722da2343e91abd3d0b6eabe215e766820cc3375c5099d9b60e86d7b23d969fe26170298fe5e62921d73dc46cea6efc0480e7d3dac745675f2b832a84d627e3ca7bd9004f7451c04d6ca82fe1511b6054da6d0fe8f67741014518257dd8237dccdfae6c873ab78c77765daaa055ad66bcf5dd11f14282844c49524592e526b18652d9f036c2a4e4957b3f9aec0797f44a0142a5e53b9e99ff133e9324c1d2beb969b45d3feffb23fc61c3339f726770b3d81bf0f49f4e77cbb5eaa810ef2714f30ea5c3a6381bb7e7e0cb48d0d9970463d9b760685e80469a02526be130bdaeca1cc19e5706ed7bbaa21d659b8fd2d86db831459a3e7adaedca1f1134b3f7a71dd5068ac6493565c46f9a934d5de5b61714003654109ad4df1bd5098d89e79af9e09a93cf15c23cf48f5d8efcae14a76bc83d913ff336f970227433e0eb39619f1edefacb0535f9ef64ae971a6263a97e8af9e2e5654296fcf20a7b3058161a8bdcd1dbab8eb9504173e180f01216dcdac00bbb70b7992163efde265fcdfa1ea4b6bebb624b0b6cc25fb9bf0cd3d64c2939a7dfdcd7cf2b8109a9c489e8311e45c69ecf5ef2bafe9e8aefe477789661b3b54adde83a8f6933f72bc25385efa9228591b9df8fe7e043422b4335bf559656d8d67de12d5a10f608daff97efadba283627063c10ec325c5f9bde7c66725005604303eb69a613cbc3e44960e3379e6c7fcb7f7e087e91569965ef10d488b2d0bc3b3b82a672a522ceb1bf473273e330f366b95da3f9256e361341cfd0fae2f497c95fb145e20f7d915b2099b07185e49464767e3410d94d6b44ba32f86d167550a6cefc00f43e4f6e7c656fe794dacb59ad3ccbff2380a16b9ded9118be98264e132e2c4567705fc74a93bd87b1f83e4aea9ba156e1baf8a1b34a11cec9ff9e8c8a9983a7b26b98468a3d9634b6a0c70239f7542d981d9729398b16a54885f9b2d586c5d633bc43b7af6dbd9af563416221d117a0c706e090a2cc1700ebab9eff9683fc621334299687be285c70dbe930c80d408612ef8b35a3c6072fe3f7bb6bdb0d41dba9ec459af2bfa04e242cbababe82f2e78ca3758ef684bbc753eb778870c01fcc804a47404276df37e97bc0767fe2739d5e5a85ee168298de37d6bde853cf17dde99327c1a1f5718d7ec5feb63520659fc19cb29af7f7af6c88de3e15d9ffb4f80ffea36d7c796e2aa08beb7bda6c183266b9aee902cac3549eabefcc90014d66d4029b77742b7679b2b879c1e2e344ee815cffbd564742d22e1dc17bdc298ed85051dc6cd493364b2f691e7c87559eb8a0a2d046dda4a0f9dd352bc1e41e5d97c3940fa2a56ae42dbfd462cb8e81147f26752f2538a07fd476cf244c1d9289b0c12bf6bfb7019a121f90625cbbf9ce07cfd593", 0x1000, 0x3, 0x0, 0x0, r10}]) r11 = socket$kcm(0x2, 0x2, 0x73) r12 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) r13 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r12, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0], 0x1}) open(&(0x7f0000002d00)='./file0\x00', 0x4280, 0x107) sendmsg$TIPC_CMD_GET_LINKS(r12, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r13, 0x20, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x1f}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) setsockopt$RDS_RECVERR(r12, 0x114, 0x5, &(0x7f0000002d40)=0x1, 0x4) r14 = dup2(r11, r11) ioctl$VIDIOC_LOG_STATUS(r14, 0x5411, 0x70a000) [ 374.397478] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 374.418120] Enabling of bearer rejected, already enabled 05:49:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, 0x19, 0x41c, 0x70bd29, 0x25dfdbfc, {0x16}, [@nested={0x4, 0x1f}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1, 0xffffffffffffae9f}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 374.507890] Enabling of bearer rejected, already enabled [ 374.525759] Enabling of bearer rejected, already enabled 05:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) getuid() r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x2f2, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x2, 0x2) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) sendfile(r3, r0, &(0x7f0000000040), 0x5) [ 374.635183] Enabling of bearer rejected, already enabled [ 374.674741] Enabling of bearer rejected, already enabled 05:49:58 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:49:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000040)="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") 05:49:58 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 374.723174] Enabling of bearer rejected, already enabled [ 374.750284] Enabling of bearer rejected, already enabled 05:49:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x300, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 374.822625] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:49:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x106) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200), 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x800000000005, 0x73) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0xe56, 0xebe, 0xfff, 0x80000000, 0x0, 0xfffffffffffff000, 0x242, 0x2, 0x7fffffff, 0x10001, 0x7ff, 0x2, 0xdea9, 0x1, 0x4, 0x3, 0x9, 0x2, 0x100000000, 0x1000, 0x4, 0x1f, 0x7fffffff, 0x80000001, 0x3, 0xffffffffffffffff, 0x9, 0x0, 0x8, 0x101, 0x1, 0x5, 0xffffffffffff59a2, 0x8, 0x40, 0xd8, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x6080, 0x9, 0x1, 0x1, 0x1, 0x401, 0x5}, 0xffffffffffffffff, 0xa, r1, 0x9) r3 = dup2(r2, r2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000001}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r4, 0x318, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc60}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff0dd}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}]}, 0x78}}, 0x0) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:49:59 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 374.905609] Enabling of bearer rejected, already enabled 05:49:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$FUSE_WRITE(r1, &(0x7f00000000c0)={0x18, 0x0, 0x4}, 0x18) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4ac6, @rand_addr="5dee991b157cd5ed9033b43f44df1560", 0xff}, 0x1c) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 374.968760] Enabling of bearer rejected, already enabled [ 374.986376] Enabling of bearer rejected, already enabled [ 375.006918] Enabling of bearer rejected, already enabled 05:49:59 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$kcm(0x2, 0x2, 0x73) r1 = dup2(r0, r0) lsetxattr$security_smack_entry(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64IPIN\x00', &(0x7f00000000c0)='#ppp0*#em1mime_type\xb5procuser%\x00', 0x1e, 0x2) ioctl$VIDIOC_LOG_STATUS(r1, 0x5411, 0x70a000) 05:49:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x500, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:59 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x440000, 0x0) socket$kcm(0x2, 0x2, 0x73) r1 = dup2(r0, r0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) ioctl$VIDIOC_LOG_STATUS(r1, 0x541b, 0x70a000) 05:49:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x204000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0xa, 0x5, 0x6, 0x5, 'syz1\x00', 0x33d}, 0x5, 0x20, 0x100000001, r2, 0x3, 0x800, 'syz1\x00', &(0x7f00000000c0)=['-.{\\lotrustedwlan0\x00', 'wlan1cpuset{trusted!!\x00', 'ppp1posix_acl_accessem1&cgroupem0)$(vboxnet0*\x00'], 0x57, [], [0x401, 0xff, 0x85, 0x1]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) 05:49:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xc9d, @rand_addr="69e29b291056524ce1b25ae89f342153", 0x3}], 0x1c) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 375.194695] Enabling of bearer rejected, already enabled [ 375.239800] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 375.253603] Enabling of bearer rejected, already enabled 05:49:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x404) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_GET_TIMERSLACK(0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r2 = accept(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 375.281767] Enabling of bearer rejected, already enabled 05:49:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) seccomp(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x800, 0x3, 0x5, 0x4}, {0x7fffffff, 0x4, 0x7, 0x200}]}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x0, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)={0xa, 0x4a, [0x1, 0x6, 0x5, 0x7, 0x7, 0x6, 0x20000000fc58]}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x3eace718}, 0x4) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:49:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0xfffffffffffff800, 0xff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xc40, 0x3, 0x2, 0x80, 0x10000}, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket$kcm(0x2, 0x2, 0x73) openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x1, 0x0) r4 = dup2(r3, r3) ioctl(r0, 0x80000000, &(0x7f0000000200)="6ebee462fb2eed53dd2f17ce25167ecacac27c28fbcf0e6c8d27a3a5616fa1dcb8e955ecd99d710d4ceddd74cfe3930670e372eb2f9506cdec745b908d073426e462d28d2e9d52e8120f93f57384d107b78b268839d5ea1aa09d194b19fbd07ff7a9a71e76d725598249e5e3d80d0f3bb8") ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00000001c0)={0xfffffdffffffffff, 0x3, 0x4, 0x3, 0xffffffff00000000}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000140)={r2, 0x100}, 0x8) [ 375.335355] Enabling of bearer rejected, already enabled 05:49:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x600, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:59 executing program 4: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:49:59 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x42) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x1, 0x0) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f0000000080)=0x0) ioctl$VIDIOC_S_STD(r3, 0x40085618, &(0x7f00000000c0)=r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x0, 0x0, 0x2, 0x1}, 0x21) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote, 0x5, 0x2, 0x3, 0xc, 0x2, 0x4}, 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 375.606258] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 375.626886] Enabling of bearer rejected, already enabled [ 375.647403] Enabling of bearer rejected, already enabled 05:49:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="af0443109477631c5a5a47e9f1bf6c7309b659ae790edca58b1fffab843f7d03ebb7d4ebbd71e9c38546b4ceb170409ad70e6c56389708c08b4dad663730e64fcd6e265adfac9cafde3840b7918bdac9a404b19de3b304e2daf615c2c51926e9de5474940a47a7cae679d57fc62c807d4a7ce8c6d687c1824954a34320f5f14ad0234a5d027724f6f643a26c5f0e069badb88612e81d663be30d3abd6047e7f666e200fc974eaf9a83188b172060e1b3df2818adcfd589d4d3989a0d87c6a582866c") ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) [ 375.662552] Enabling of bearer rejected, already enabled [ 375.685724] Enabling of bearer rejected, already enabled 05:49:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x124bda9f96ac920f, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, r3, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x90, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4a}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xb8}}, 0x400c000) r4 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) 05:49:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="e0ae5cc64d450d1d6ef09ca74e7c2d88", 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x4000000000d, {{0xa, 0x0, 0x8, @mcast1, 0x4}}, {{0xa, 0xfffffffffffffffd, 0x0, @mcast1}}}, 0x3ae) 05:49:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:49:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x700, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:49:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x90000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x5, 0x9}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, [0x3, 0x100000000000000, 0x5, 0x9, 0x6, 0xf416, 0x2, 0x2, 0x4, 0x531, 0x0, 0x200, 0x10000, 0x3, 0x1]}, &(0x7f0000000200)=0x100) r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r3, r3) io_setup(0x2, &(0x7f0000000240)=0x0) io_submit(r5, 0x2, &(0x7f00000003c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x4, r3, &(0x7f0000000280), 0x0, 0x7, 0x0, 0x2, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x10000, r3, &(0x7f0000000300)="9db0f690007c36c6302159b2c0b3e66f7f1e5514348df294fe903e6898bc51936c19f2222b964b6eaa1cd71189a593ed81f3f52ab42fa03841a58cfcfda07202099dad9b345f77fed5afdd7b43ff6bb9ee51f93a0db33cf53847d090781d6047", 0x60, 0xfffffffffffffff9, 0x0, 0x0, r1}]) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) [ 375.827220] Enabling of bearer rejected, already enabled 05:50:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_UNALIGN(0x6, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x1, 0x73) readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/86, 0x56}], 0x1) r2 = dup2(r1, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000140)={@local, @multicast1}, &(0x7f0000000180)=0x8) [ 375.874660] Enabling of bearer rejected, already enabled [ 375.894478] Enabling of bearer rejected, already enabled 05:50:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0x1f}, 0x28, 0x1) unshare(0x400) creat(&(0x7f0000000100)='./file0\x00', 0x121) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x800, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x22}}, 0x8001}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 375.958706] Enabling of bearer rejected, already enabled [ 375.982620] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xa00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000003a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003a40)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000003a80)={@dev={0xfe, 0x80, [], 0x28}, 0x69, r3}) recvmmsg(r0, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000040)=""/89, 0x59}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/1, 0x1}, {&(0x7f0000001100)=""/214, 0xd6}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x5, &(0x7f0000002280)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000003280)=@nfc, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003300)=""/154, 0x9a}, {&(0x7f00000033c0)=""/170, 0xaa}, {&(0x7f0000003480)=""/119, 0x77}, {&(0x7f0000003500)=""/117, 0x75}, {&(0x7f0000003580)=""/139, 0x8b}, {&(0x7f0000003640)=""/231, 0xe7}, {&(0x7f0000003740)=""/56, 0x38}, {&(0x7f0000003780)=""/45, 0x2d}], 0x8, &(0x7f0000003840)=""/226, 0xe2}, 0x400}], 0x2, 0x40000042, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003ac0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000003b00)={&(0x7f0000ffc000/0x2000)=nil, 0x9, 0x0, 0xac88b8f9535c73f8, &(0x7f0000ffb000/0x2000)=nil, 0x2}) r5 = socket$kcm(0x2, 0x2, 0x73) r6 = dup2(r2, r5) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000003b40)) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/dlm-monitor\x00', 0x80, 0x0) ioctl$VIDIOC_LOG_STATUS(r6, 0x5411, 0x70a000) [ 376.060702] Enabling of bearer rejected, already enabled 05:50:00 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0xd, &(0x7f0000000040)='ppp1ppp0eth1\x00'}, 0x30) ptrace$getenv(0x4201, r0, 0x2, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) inotify_init1(0x80000) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 376.116163] Enabling of bearer rejected, already enabled [ 376.153684] Enabling of bearer rejected, already enabled 05:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(0xffffffffffffff9c, 0x8008563f, &(0x7f0000000180)=0x0) ioctl$VIDIOC_S_STD(r1, 0x40085618, &(0x7f00000001c0)=r2) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r3, 0xc0745645, &(0x7f00000000c0)={0x5, [0x1, 0x80000000, 0x0, 0x8, 0x3, 0x4, 0xd1, 0x0, 0xfffffffffffff9ff, 0x51591690, 0x2, 0xd1, 0x1, 0x9, 0x5, 0x7, 0x6, 0xa5f, 0x0, 0x2, 0xfffffffffffffff7, 0x2, 0x400, 0x559a8d11, 0x4, 0xc2, 0x7b, 0x8, 0x67, 0x2, 0x5, 0x9, 0xbc43, 0x7f, 0x7, 0x34, 0x9, 0xffffffffffffff7f, 0x8, 0x100000000, 0x7, 0x7fff, 0x990, 0x8, 0x3f, 0x5, 0x6, 0x2]}) r4 = socket$kcm(0x2, 0x1000000002005, 0x73) r5 = dup2(r4, r4) ioctl$VIDIOC_LOG_STATUS(r5, 0x541b, 0x70a000) ioctl$VIDIOC_CROPCAP(r5, 0xc02c563a, &(0x7f0000000040)={0x8, {0x8001, 0x7, 0x1f}, {0x7, 0x5, 0x7, 0x2}, {0x12, 0x1}}) 05:50:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 376.191536] Enabling of bearer rejected, already enabled 05:50:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) unshare(0x400) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000000c0)={0x924c}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80402, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000040)=0x7fffffff, 0x4) 05:50:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xe00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vfio/vfio\x00', 0x40, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000580)=0x411, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = getpgrp(0x0) sched_getattr(r2, &(0x7f0000000040), 0x30, 0x0) r3 = socket$kcm(0x2, 0x2, 0x73) ftruncate(r3, 0x131) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) [ 376.293473] Enabling of bearer rejected, already enabled 05:50:00 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 376.351154] Enabling of bearer rejected, already enabled [ 376.391355] Enabling of bearer rejected, already enabled 05:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@empty, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000180)=0xe8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) [ 376.422028] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 376.453615] Enabling of bearer rejected, already enabled 05:50:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:50:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x801, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000000c2b09e296b53f3c86fd5a84e194f9efb7200cc6920817ff285a36ccfe0327ca9e6a415bd9caafe2c4adde1b3c1da505000000ed5f6f939f0bbde4cad02ac80beb01250983113d7acf83284750b49f2290fe6129ebbc26ce0057cc0438a3d96e853ced050a75134eed7acc1583a74309dd2ed25459bdf2170f2ef34673f5959fd220193ec4f0041b8ecd33f843174d573354d25d3b05942aad8f591234d3a05f9d264a6b32827db85badfbf9dfcd6262225fde47a520c1a14051615aac7c25f10b5104340f3d73b24b0f6feaf61d"], &(0x7f0000000100)=0x74) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r3}, 0x8) r4 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) [ 376.558447] Enabling of bearer rejected, already enabled [ 376.599139] Enabling of bearer rejected, already enabled 05:50:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x9, @rand_addr="5a210f94cbd6ef225538e232467e9d26", 0x3}, {0xa, 0x4e24, 0x2, @mcast2, 0x100000001}, 0x3, [0x800000000000000, 0x1f, 0x8, 0x20, 0xfffffffffffffffe, 0xe79, 0x3, 0x5]}, 0x5c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 376.677792] Enabling of bearer rejected, already enabled [ 376.726621] Enabling of bearer rejected, already enabled 05:50:00 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x800) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000001c0)={0x4, 0xc4, 0x100, 0x8, 0x3, 0x1000}) prctl$PR_SET_UNALIGN(0x6, 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl(r0, 0x4bee, &(0x7f0000000080)="0adc1f123c123f3188b07016268e9c02f188790000c12e8abac29e15e446a7bb6efb85ab2004000000bb58f2fd") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="00000200010000006e0b5a2118a769500dd40ec32eae35aa1cda6be38d6fdb54a48d1de02ae3ab1e51fe71368cf85ea9aeca13ccb0aa99f668a48ca0d888c2c9ef8bb4fa24c4dc5b3fd647db7a20e930634b6306eb5215c0ef88600b60efe6952ab9c90000000000000001cf08b5d96b5413c69309fc4af056c711c0334f0d4a536aef6008590e3f24fd481f137016152a72e7203ac6d9bdd3ba1ce2560d842891483a115f0403b8816a001a00000000000000000000000000000000"]) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 376.779894] Enabling of bearer rejected, already enabled 05:50:00 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x204003, 0x0) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x20000000000, @mcast1, 0x2}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x2000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 376.823346] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 376.846484] Enabling of bearer rejected, already enabled 05:50:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x4, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:01 executing program 1: io_setup(0xffff, &(0x7f0000000140)) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x800) r2 = socket$kcm(0x2, 0x10000000000007, 0x73) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x101080, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x7) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000000c0)) dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) [ 376.918104] Enabling of bearer rejected, already enabled [ 377.009543] Enabling of bearer rejected, already enabled [ 377.036269] Enabling of bearer rejected, already enabled 05:50:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x3f00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 377.070558] Enabling of bearer rejected, already enabled 05:50:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:01 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80401, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000140)={0x40000000, 0x109, "d0d59f046c1d4d469ec4c1aabd99834d0f0671bd175acf40110d6f4afc937083", 0xff, 0x4, 0x4, 0x100000001, 0x2, 0x7, 0x7fff, 0x6, [0x5, 0x2, 0x2, 0x80000001]}) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x30, r3, 0x100, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="a1acb6984abf03dd49", 0x9, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f00000000c0)='big_key\x00', &(0x7f00000001c0)=@keyring={'key_or_keyring:', r4}) 05:50:01 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r0 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 377.178809] Enabling of bearer rejected, already enabled [ 377.200341] Enabling of bearer rejected, already enabled 05:50:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x4000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 377.298439] Enabling of bearer rejected, already enabled 05:50:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x4c008000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x454000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000003c0)=""/4096, &(0x7f0000000080)=0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x101f, &(0x7f00000000c0)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) r3 = syz_open_dev$rtc(&(0x7f0000000040)='/dev/rtc#\x00', 0x400, 0x100) ioctl$RTC_AIE_ON(r3, 0x7001) [ 377.343713] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000040)="686caff3b108f80b63d195223c1a9706e91943b1ba1c49a4b3751aaf3f8a41bbcd35b2cabf155b137dfff9a842ba078dcfb7dfabe867af1c3fbcd647e224b8c5217a09f70a24a09b76a151a756bd240cf3529682caa0c46a324a0402b97bbda47091c5bd2c168b38e7cb8d2a23ae528a6245ec346c2d6d2763e73c0dbd2e6e72a4617f54a13968744784df19b038d24b5174ccb2fbd46e1c8051af1b") ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000100)={r2, 0x1, 0xfffffffffffff000, 0x2000}) 05:50:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 377.398518] Enabling of bearer rejected, already enabled [ 377.411840] Enabling of bearer rejected, already enabled [ 377.437482] Enabling of bearer rejected, already enabled 05:50:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x400, @mcast1, 0x20}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) write$P9_RSETATTR(r2, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) 05:50:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x2900, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r2, 0x0, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6b8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x20008000}, 0x4804) r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r0, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) 05:50:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x6000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 377.570122] Enabling of bearer rejected, already enabled 05:50:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20182) ioctl$VIDIOC_G_CROP(r2, 0xc014563b, &(0x7f0000000080)={0x6, {0x400, 0x80000000, 0x8, 0x7d1}}) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xffff7fffffffffff, @remote, 0xfffffffffffffffe}, 0xfffffffffffffc25) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 377.616128] Enabling of bearer rejected, already enabled [ 377.705236] Enabling of bearer rejected, already enabled [ 377.732999] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffc00, 0x103000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="4e7aab4c7447fc291bd42a7aa1c8c60a0021b5d0da5522125d9733595b92e83607fa96c680f7f61f052ca5e8ac2db08ab8462864546c644454120b", 0x3b) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004480)={'vcan0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000100)=""/171, 0xab, 0x1, &(0x7f00000044c0)={0x11, 0x41ad2fc40e3d8e00, r2, 0x1, 0x9, 0x6, @random="66867c19f0c2"}, 0x14) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='htcp\x00', 0x5) recvfrom(r0, &(0x7f0000000200)=""/208, 0xd0, 0x100, &(0x7f0000000300)=@can, 0x80) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040)='team_slave_1\x00', 0x10) 05:50:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x2005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 377.756243] Enabling of bearer rejected, already enabled 05:50:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40100, 0x0) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f00000000c0)={0x0, 0x7, 0x100000000, [], &(0x7f0000000080)=0x8}) r2 = socket$kcm(0x2, 0x5, 0x73) r3 = dup2(r2, r2) r4 = dup2(r2, r3) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x75, "40aa509076a1547940d4e07143ab4b474fdcbe9b8f5a005b8ded8d575648d89211e576bdca98c4634d97607a1b0c0d32456a08913db477a428bf5a39f35ac04616cc17b2ef3fc2225ca67b52e3e520dd15d6857bddc1bd1f2796286ea4ed0444044d4946c862569960b93c644563a774543dec3197"}, &(0x7f0000000180)=0x7d) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r5, 0x2e1}, 0x8) ioctl$RTC_VL_CLR(r3, 0x7014) [ 377.859146] Enabling of bearer rejected, already enabled 05:50:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="214f9960c582853667ed10d6b8881a72ea0cc1a00468e43f92e89d863a699bc1890d069331ff0243e552b388105a7c51b1ba417b59e29a7f784c32586d949694b2f7a4e26c1f9a7cd66fdd210eb1627d9b122f1f5898f2a3e1565061d4ad8a9893b589d2bd26376e657546e725f5702d6f6b37f21c058b1548d54302245b7a9d88ee4db28c4fa75b19d3ac08f7a72759b11cfb5d9a3c1b194bb7478de7395d6a360e744f9eab5b72300bd62824d24b712991a551", 0xb4) [ 377.903299] Enabling of bearer rejected, already enabled [ 377.956902] Enabling of bearer rejected, already enabled [ 377.977183] Enabling of bearer rejected, already enabled [ 377.983795] net_ratelimit: 32 callbacks suppressed [ 377.983803] protocol 88fb is buggy, dev hsr_slave_0 [ 377.983860] protocol 88fb is buggy, dev hsr_slave_1 [ 377.983951] protocol 88fb is buggy, dev hsr_slave_0 05:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf202, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 377.983995] protocol 88fb is buggy, dev hsr_slave_1 05:50:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x10000400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 378.063022] protocol 88fb is buggy, dev hsr_slave_0 [ 378.068151] protocol 88fb is buggy, dev hsr_slave_1 [ 378.073327] protocol 88fb is buggy, dev hsr_slave_0 [ 378.078413] protocol 88fb is buggy, dev hsr_slave_1 [ 378.083618] protocol 88fb is buggy, dev hsr_slave_0 [ 378.088695] protocol 88fb is buggy, dev hsr_slave_1 05:50:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 378.135044] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 378.153339] Enabling of bearer rejected, already enabled 05:50:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000011c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f00000012c0)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1008210}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x54, r2, 0x1, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb01}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x804}, 0x20000000) r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r0, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) r5 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="08d5213dc2", 0x5, 0xfffffffffffffffb) r6 = add_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffffd) keyctl$negate(0xd, r5, 0x9, r6) 05:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x30000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:50:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4000, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 378.690900] Enabling of bearer rejected, already enabled [ 378.712540] Enabling of bearer rejected, already enabled [ 378.727929] Enabling of bearer rejected, already enabled 05:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x34000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:02 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x1fffff, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) socket$xdp(0x2c, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8001, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) r3 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000180)={{0xffffffffffffffff, 0x1, 0x7, 0x3, 0xbd1}, 0x1, 0xc06d, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x8, 0x0, 0x1000}) r4 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) [ 379.044338] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 379.056037] Enabling of bearer rejected, already enabled [ 379.077843] Enabling of bearer rejected, already enabled 05:50:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x2f, @multicast2, 0x4e22, 0x0, 'sh\x00', 0x27, 0x1, 0x42}, 0x2c) r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @empty}}, 0x0, 0x1, 0x0, "a89c46ff37c860c971005ce22cc5570a96dac76a79c1c6f4c68154be406eae0c049c43488f9566fd716bc1d5434f08a2a80506b2c110bafc34cbaeb83d1ee529155ab9221d6c8470bb859722e7a6537c"}, 0xd8) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:50:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x1ffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000400)={0x8000, 0x80, 0x200, 0x0, 0xffffffffffff2014, 0x7b000000, 0x6e, 0x7f, 0x0}, &(0x7f0000000440)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e20, 0x101, @mcast1, 0x5}}, 0x84000000, 0x100007fff, 0x0, 0x80000000000000, 0x10}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x6, @rand_addr="e1c2f9aaa669f633a1f949eb7f2876b0", 0xc7b2}}, [0xff, 0x1, 0x1, 0x8, 0x18e56d2d, 0x8, 0x3b, 0x3, 0xf794, 0x3c, 0xffffffffffffff00, 0x6, 0x4, 0x1, 0x7ff]}, &(0x7f00000003c0)=0x100) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 379.240337] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 05:50:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x400300, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 379.452555] Enabling of bearer rejected, already enabled [ 379.461694] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 [ 379.468675] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 379.483418] Enabling of bearer rejected, already enabled 05:50:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x200) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x2784659ec35d067, 0x4) 05:50:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40100, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x4b}) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:50:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f0000000040)={{0x3, @addr=0x1}, 0x8, 0x6, 0x8000}) 05:50:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 379.874097] Enabling of bearer rejected, already enabled [ 379.881921] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 379.900352] Enabling of bearer rejected, already enabled 05:50:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x4050100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x8001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$kcm(0x2, 0x2, 0x73) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) 05:50:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 380.270668] Enabling of bearer rejected, already enabled [ 380.282515] Enabling of bearer rejected, already enabled 05:50:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf0ffff, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fstatfs(r0, &(0x7f0000000140)=""/79) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x0) accept$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000280)=0x1c) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000080)={{0x3, 0x81, 0x4, 0xb609, 0x3287, 0xfffffffffffffbff}, 0x4, 0x6, 0x666fb647, 0x8, 0x9, "60aff369ad547477890da27f31050230a8130230d4f5c6c8d88923a181bdc4f5b9e751ca53d8ad3f1d9a512967551b77a0d475a61ad724e2ae577b41e372e1326bcb20a107e3d23915725f928deb5b59e0dd068f5ffdeb6fb8c6df8e875f2cb10bdd49727171e89f7bf5fd8054fc86c2927f4ffeab7f9718eff5aa3fdbcb9902"}) r4 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) 05:50:04 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000680)={0xa, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x1a282dec, 0x1ff}, &(0x7f00000007c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r1, 0xb4, 0xfffffffffffffff8, 0x80, 0x1928, 0x2}, &(0x7f0000000840)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0), 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000480)={0x6, {{0xa, 0x4e21, 0xde, @ipv4={[], [], @empty}, 0x4}}, {{0xa, 0x4e23, 0x8, @empty, 0x396d}}}, 0x108) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0xd0, 0xc9}, &(0x7f0000000180)=0xc) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000005c0)={0x100000001, {{0xa, 0x4e23, 0x9, @loopback, 0x8}}}, 0x88) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r6, 0x102, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf55}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40084}, 0x1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0xfffffffffffffffd, @mcast1}}}, 0x108) 05:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x3f, 0x5}}, 0x10) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:50:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r0}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="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") r3 = socket$kcm(0x2, 0x2, 0x73) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000400)={0x0, 0x7, 0x6, [], &(0x7f0000000000)=0x1}) r4 = dup2(r3, r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x4, 0x2000200000000000, 0x3, 0x7f}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x5, 0x2, 0x3, 0x40, 0x5, 0x7fffffff, 0x1, r5}, &(0x7f0000000100)=0x20) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) [ 380.694699] Enabling of bearer rejected, already enabled [ 380.704312] Enabling of bearer rejected, already enabled [ 380.713552] Enabling of bearer rejected, already enabled [ 380.720680] validate_nla: 1 callbacks suppressed [ 380.720690] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x1000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f0000000040)={0x5, 0x3, 0x7, 0x25, 0x0, 0x45, 0x2}) 05:50:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$CAPI_GET_MANUFACTURER(r2, 0xc0044306, &(0x7f0000000040)) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 381.082943] Enabling of bearer rejected, already enabled [ 381.090246] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 381.102210] Enabling of bearer rejected, already enabled 05:50:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x6, 0x9, 0x9}}, 0x30) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x103040) 05:50:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x2000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:05 executing program 2: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe9c, 0x10000) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000140)) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000040)={0x3, 0x4, "9a3e0f8cb18d3707f34e2a3dfcc677c569dbfdc2c692632a557f459be4399046", 0x1, 0x101, 0x0, 0x5, 0x5}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 381.478294] Enabling of bearer rejected, already enabled [ 381.485725] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x301001, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000140)={0xe0, "a45b0b3b54c50aaf475d7960bf6bd2179e93dcc852bf48dd6be74ee0c1cf81021794368d2f7e1905f560ab85e252c8ef3d06fe455c1e0de37a3319ae1b0b149b037f360709fa70515710a43b2bf47b1cbd7da7adfa3fda9f6dc9c3b41999b7ff05d9c7c5f98122f8dd15984b39131972ba9ca603b04d86d924ab6dc96e4f69bdb86364183e736aed811e45bc96c72df4c4cf797d5d2abaa6c75cca7e8d0248e3f2e8752be20f769880fb82c73dcb6008b576becbcd697e14712cb23d0a9caf066884b9b1aaf3860530b62d935dc98260535af6ae6f51671b49438e888aa6d8a6"}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$IMDELTIMER(r1, 0x80044941, &(0x7f0000000280)=0x2) r2 = socket$kcm(0x2, 0x2, 0x73) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) restart_syscall() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10082, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x463, 0x9}, {0x1f, 0x1f}]}) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x101081, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0xffffffffffffff45) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 381.524000] Enabling of bearer rejected, already enabled 05:50:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:05 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x40) r1 = syz_open_dev$swradio(&(0x7f0000000400)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl(r0, 0x1000008910, &(0x7f0000000180)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/165) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) socket$bt_bnep(0x1f, 0x3, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x2000, 0x0) 05:50:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x3000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="64922f4079e571a69021cc2c1d26c288186b06cc223c0a15dccb614b7e6a3d1142fdde37d41f44635775d4f6c9c5c2080013426bd3390f1a2e6a096a702eaa8baf02f41b3919fdf3cb3e60dbe80ba2437684281be967ddde1d273f56de0f7e8e4a9073582e64db57c0438ad9b012e4d1c0d557b49665636097e79d2d605fb408dc6ab3266351fcec2de3e81af286c7cb49b235a46034eee1941622a4d837b33a5e1249ac497bc74acbcb165e7d5210b586f7d9b77e8cdfee9f6ea435243c39862d236806c28b5e5b98e6d31b4f53f38de01fe3791345b28b68690e71720f9b3f975fa2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x8000, 0x6252}, &(0x7f0000000100)=0x8) 05:50:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 381.921762] Enabling of bearer rejected, already enabled [ 381.928853] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 381.945651] Enabling of bearer rejected, already enabled 05:50:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='map_files\x00') ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/161) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000002440)='/dev/adsp#\x00', 0x400, 0x40000) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000002480)=@in6={0xa, 0x4e23, 0xe8, @remote, 0x200}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002500)="15c21d4e2c25280c630276c7396d3f857dd82160549a82b64a62c44d3dd3a9cca1481e747b147ae3b294600d7f99f7b965104a787e0787cb10ef08375145c056b4f2dcda9a19e14008da3d47f68451725500cb6bfd2745a25f38438b454cba031ba2a9d192d2539abd0aae3251de5bc0734d7d8ef940e5a9f8ebe9c16eee86f963e876a58d251afb5c8e9b291403035c", 0x90}, {&(0x7f00000025c0)="bc68bb55c2986f5e733257e4ec23a58dc2b7c25d86b76149aa02d2b70f64d9a0d7c814f7cf79242abf4f159764731aafdd61ab7acb3e79c10057bab156e53bf5560271ceec89109f315395ad74d965777be54ca1237c9c065db85106d9134daa3f52f3d2c0e28fc5d685d59d97c772c3e488e06693c82ed1c3f030c5ecd5791a932223efeecee93b8909a441799597068c69be0bb160d511c741590dc3c994135dd457fd8585f50be5369b825f9743", 0xaf}], 0x2, &(0x7f00000026c0)=[{0x88, 0x84, 0x0, "25310cb3206474c9f324d99b129eab1bb7d5b698b2092a87a4566714ad3f6caf0c0007d08db9acc5d96189546067f53f8fae54e293b09d191c5d334afc0b1a3801c0adb341bbeba36dd4140d280803a271018ee7ecf5efe8792b9f32ead28df0cabf3ef5e0b644a37de55a565f2c74d46f0d2192"}, {0x60, 0x113, 0x5a0b, "1df90afcfc8295d1b5ddb237ad6b157c878ff6cccbbf987cb841e1f98751f45787af2969cae4b2982d9f70d8552301ccf750054b8b5974fa909905a0ba99ce3e420f8b82eb171c84fda5"}], 0xe8}, 0x80) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") signalfd(r0, &(0x7f0000000040)={0xffff}, 0x8) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) r4 = msgget(0x0, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000080)=""/121) 05:50:06 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x10000, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001540)='./file0\x00', 0x10) inotify_rm_watch(r0, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r2, 0x9}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r3, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000000140)={{0x54, 0x1f}, 'port1\x00', 0x80, 0x100001, 0x6, 0x0, 0x80, 0x64, 0x89f7, 0x0, 0x5, 0x5}) open_by_handle_at(r4, &(0x7f0000001440)={0xe6, 0x40, "788159aa1adf096874864860dc9e43245d783881e6c1b49fb1d92993517cb824c1c2ebe0f5a9f15967bff1308b3d5182ec0371b504470a5ccb58cb3613428e25c028143e107770810c3a7fc271979a72fed24018504a38f33a24880b3dd950c25ae3da0fb1b3599eec94424455788c3129ef9350f84d77ab455721392589c871796807f2471245be2f5f70f335e7062ab9310a514bc8f7d5383a9faf1f90365ad7144d18fb4e6751c85548e71528d03d2a846cb1f976bde2fa8044022dd7b554050d38e9eab64f993661b85b109f10445e4dc4aa0cf7dffc6b81dd812082"}, 0x10b000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000240)=0x0) fcntl$lock(r3, 0x0, &(0x7f0000001400)={0x3, 0x2, 0x5, 0x7, r7}) [ 381.974943] Enabling of bearer rejected, already enabled 05:50:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x4000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x210040, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffe01}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x3, 0x7}, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$unix(0x1, 0x7, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$kcm(0x2, 0x2, 0x73) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x70ce1582, 0x10100) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) [ 382.107658] Enabling of bearer rejected, already enabled 05:50:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @rand_addr=0x1}, {0x2, 0x4e23, @rand_addr=0x3ff}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, 0x0, 0x0, 0x0, 0x704a, &(0x7f0000000040)='irlan0\x00', 0x3, 0x7f, 0x2df}) ioctl$VIDIOC_LOG_STATUS(r1, 0x541b, 0x70a000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x7}, 0x4) write$sndseq(r1, &(0x7f0000000140)=[{0x1f, 0x2, 0x3, 0x7, @time, {0x6, 0x10001}, {0x4961, 0x1}, @queue={0x20, {0x400, 0x100000001}}}, {0x3ff, 0x10001, 0x1, 0x7, @tick, {0x75d4, 0x5}, {0x401, 0x5}, @control={0x20, 0x800, 0x2}}, {0xf3, 0x1, 0x8, 0x3, @tick=0x5, {0x8, 0x20}, {0xa6f, 0x5}, @control={0x7f, 0x800, 0x3}}], 0x90) 05:50:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x72) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "1431499bbcf5642f6b865be8ebb19f8174a13f3e03e219455e667c6227ad33e68c3c904ce9c052105f0a01e1fb17f43ba8c5adfdc04440926577a489b7c547429722a274d8d87e58b010090cf0016442c27a39ed236432a8a507678100774935b65b171e4d3f3158a00b6b8ffaa3aba46e628536e50311c728a8f6f9cf38fd163746f5e7e23fedb7139827f772055165531e2809b4905bd9eb0106774b4771bc64c21e7d9c3e80ce46fa3c7e6e9e51aebd5929f013a77423745e21fc02c1c63e8a588e50c51925be286c59785a9f850d4e7a85a1ffc7f2835f6c2a405b8f882275ccb9e5917032be4cf397951a5102"}, 0xf3) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 382.199861] Enabling of bearer rejected, already enabled [ 382.232126] Enabling of bearer rejected, already enabled 05:50:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x121840, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) ioctl$void(r2, 0x5451) 05:50:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2001, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000100)={0x7ff, 0x7f}) mq_open(&(0x7f0000000040)='GPLem0bdeveth0\'selinux\x00', 0x40, 0x8, &(0x7f0000000080)={0x2, 0x6, 0x5, 0x6, 0x5, 0x1, 0x7, 0x9}) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x5000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 382.317502] Enabling of bearer rejected, already enabled [ 382.334566] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000003c0)={@local, @multicast2}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0xfff, 0x200, 0x5, 0x10000, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000440)=0x7, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000080)=0x34, &(0x7f00000000c0)=0x4) 05:50:06 executing program 1: eventfd2(0xffff, 0x80000) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000001, 0x2) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x0, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r3, 0x11, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000004}, 0x1) bind$isdn_base(r2, &(0x7f0000000200)={0x22, 0x4, 0x2, 0x80000001, 0xd976}, 0x6) 05:50:06 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000040)='\x00\x91\x00'}, 0x30) sched_getaffinity(r0, 0x8, &(0x7f00000000c0)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000140)=""/239) r4 = socket$kcm(0x2, 0x2, 0x73) r5 = dup2(r4, r4) ioctl$VIDIOC_LOG_STATUS(r5, 0x541b, 0x70a000) fadvise64(r1, 0x0, 0xd, 0x1) personality(0xc) [ 382.473806] Enabling of bearer rejected, already enabled [ 382.510027] device bridge_slave_1 left promiscuous mode 05:50:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 382.530568] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.579878] device bridge_slave_0 left promiscuous mode [ 382.592325] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.223022] net_ratelimit: 32 callbacks suppressed [ 384.223031] protocol 88fb is buggy, dev hsr_slave_0 [ 384.233128] protocol 88fb is buggy, dev hsr_slave_1 [ 384.302996] protocol 88fb is buggy, dev hsr_slave_0 [ 384.308117] protocol 88fb is buggy, dev hsr_slave_1 [ 384.313316] protocol 88fb is buggy, dev hsr_slave_0 [ 384.318410] protocol 88fb is buggy, dev hsr_slave_1 [ 384.323567] protocol 88fb is buggy, dev hsr_slave_0 [ 384.328648] protocol 88fb is buggy, dev hsr_slave_1 [ 384.863049] protocol 88fb is buggy, dev hsr_slave_0 [ 384.868226] protocol 88fb is buggy, dev hsr_slave_1 [ 386.635916] device hsr_slave_1 left promiscuous mode [ 386.706212] device hsr_slave_0 left promiscuous mode [ 386.760220] team0 (unregistering): Port device team_slave_1 removed [ 386.771179] team0 (unregistering): Port device team_slave_0 removed [ 386.781343] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 386.847503] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 386.918163] bond0 (unregistering): Released all slaves 05:50:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup3(r0, r0, 0x80000) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000040)={0x1, 0x4, @value=0x5}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) ioctl$VIDIOC_S_PRIORITY(r1, 0x40045644, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) write$FUSE_ENTRY(r1, &(0x7f0000000280)={0x90, 0xffffffffffffffda, 0x8, {0x3, 0x3, 0x9, 0x5, 0x8, 0x0, {0x0, 0x3, 0x6, 0x302, 0x0, 0x7, 0x8, 0x6, 0x9, 0x2, 0x80000001, r3, r4, 0xb1, 0x9}}}, 0x90) r5 = dup2(r2, r2) syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x5, 0x20000) ioctl$VIDIOC_LOG_STATUS(r5, 0x5411, 0x70a000) 05:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x6000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 387.065387] Enabling of bearer rejected, already enabled [ 387.072081] Enabling of bearer rejected, already enabled [ 387.101065] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:11 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x200b, 0x73) r2 = dup2(r1, r1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001900090000000200000000001c0000000000000000000000040001009e59ad5793087cf8314159e1a965a4ac52aad107d29bc7a81424b325dabcd90e548986751257e014b1b16db6e6c76ec418389f41658d7ce0fda7387db5ed634c3d648960d0b2ebbc6af18aaff4b5e0be3cf675f4c222a86ba26b039ff35a00d3"], 0x20}}, 0x0) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 387.195938] Enabling of bearer rejected, already enabled [ 387.249604] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 387.263356] Enabling of bearer rejected, already enabled [ 387.276090] Enabling of bearer rejected, already enabled 05:50:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080)=0x5, 0x1, 0x6) ptrace$peekuser(0x3, r1, 0x1) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x400200) recvmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000300)=@ipx, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/204, 0xfffffffffffffe9c}], 0x1}, 0x10100) ioctl(r0, 0x1000008912, &(0x7f0000000040)="2adc1f123c123f31a1b070") r3 = socket$kcm(0x2, 0x7, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x5411, 0x70a000) [ 387.293849] Enabling of bearer rejected, already enabled 05:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x7000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x6) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0x1f, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x110, r3, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffffb}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x26}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xd8, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x56}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb10a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xcd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffff80}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4000015}, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 387.331263] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 05:50:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$kcm(0x2, 0x2, 0x73) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x17, 0x7, 0x8, 0x1, 0x2, 0xffffffffffffff9c}, 0x2c) r2 = dup2(r1, r0) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast1}}) [ 387.394285] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 387.441911] Enabling of bearer rejected, already enabled [ 387.487134] Enabling of bearer rejected, already enabled 05:50:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x90140, 0x0) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000080)={0x15, 0x3, 0x1}) ioctl$VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f00000000c0)={0x642, 0x1, 0x1, "7f18d2afde85169e5ee21067dc996a2660553304138d6e6eef1d606332bcacb1", 0x31363553}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000100)="d19a22661b4e0c5b5b6954425579afe162421cd05f3e42c867589e2b34f22424481e14a5c392bb8df3d5445ffba19220f08c87131513cfffae88a141ccffd0df44a846e57c81299c81aa26e55ff297d3d8dc8fd14429f41d8dc11e89a3f6ca6ea9ecc7e9d7a266cb694a5660ed6f3f86d0fb75fcd15bb422333486d6cde9c55ccc14fc4e1f051d95e9bd2869a8fc0e379619ce3227495bec3b745e9d78f08410d8ed47f251e61c20fade1a9118b24b6732190ac475795a797538445c5da47355599c373117d0b152ca313cadb9024248cec389b77d26a10018b8898aad3b79c46d80fafdda6c89619239d94cc309bbb6cedcb9e42b91e977560f46e905ff6598") ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl(r0, 0x5, &(0x7f0000000200)="b409c3076ffb9cea3872c2a2cb6c38cc0fb3bf352e260961463e729b5e8fe5b0db7814d33cc61b88d9de34cd2ebcf8d4613e4e3317dccc26615ceb107cd036d2a6d41a35f99b3e9159bf2389ab03df4c9628ed11b6f8cbf00f32e1d0ce0cb18d15005f98bde7a77fd581c7be9facf0eab3282ff96f9be1a06f1100bd1389a74f68a6ee66ee1c00eb7b06a30a8fd0fdae941d83ac2884130d7d764f29831e4a7968b1774e8cd782b3f6934ad41c9c86d401dc8595db38a976f0cbbb951ea44200cf870e5baf587fa1cf2f3131cd7d35d727b87db2e75fb917972700b668570f0398eab8aabec1d87604afba") r2 = socket$kcm(0x2, 0x2, 0x73) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000300)={0x0, 0x560}) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) [ 387.536115] Enabling of bearer rejected, already enabled 05:50:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, '(self)wlan1bdev\xf9\'wlan1{GPL'}, {}], 0xa, "8f3bb54413116c1070ec7337e3cddc7a0588e7ae0e8c463386dabbb6ed9618ded9f38f44dcd4d18938f59169b70fce31672fa49136c745a325ce3315ffe45cc42b021f1a562be02b38b7d85dcca94e206c1193098646ed363b68456b3ed3b0f2281606ea6ccc03520d721e43d100d04a361e6f1ea98898d6f83ae519ce07c5cb2f2b7be3124c1d4f21b70f0ac7a2bb692e5a4123b26506f7f29faf10a3cab3a762059f029ead2f3d3870e8d6dd30"}, 0xd5) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) socket$kcm(0x29, 0x5, 0x0) [ 387.577473] Enabling of bearer rejected, already enabled 05:50:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x3, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x8000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x1, 0x1) [ 387.716288] Enabling of bearer rejected, already enabled 05:50:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:11 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) r2 = syz_open_dev$vbi(&(0x7f00000003c0)='/dev/vbi#\x00', 0x3, 0x2) r3 = geteuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000400)='./file0\x00', r3, r4, 0x800) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r6 = socket$kcm(0x2, 0x2, 0x73) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000100)="2411ac66eadf1fddea5569e2de2efccf5119a5d6e43938c1a320006281c268deadd593c0a0004768302ae49fa6253fd625706aa46ca1cf56634961c93bf9046a675eaf3fb3d787b93fe300c74e82330a52663ebb938ae95ab1c00d3560a01b3a1a896a6d8d091999b89e45dca3de3f5bb1ade8c9158a5c170b53cac05d08e3b85d3e7169f0f83ef2cf7d945f", &(0x7f00000001c0)="89a5a92a97beb2e4a15529c86521e87fe7a419e865182b739be51b121209118b78910eb64f121d8cb31f9f89969883aa503cd80b53caaf192e95120bf75ec4ac7a9eb90c3b50ce2b88ab5d4f8f518b5bb3d385106065b834159d7256d254b9e62921ab4123016a55", 0x1}, 0x93) r7 = dup2(r6, r6) ioctl$VIDIOC_LOG_STATUS(r7, 0x5411, 0x70a000) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) mount(&(0x7f0000000240)=@sr0='/dev/sr0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ceph\x00', 0x800, &(0x7f0000000340)='keyringeth1vmnet0.wlan0,^@procvmnet0posix_acl_accessvmnet0-}bdev\x00') setuid(r3) [ 387.788024] Enabling of bearer rejected, already enabled 05:50:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x10000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x40, 0x13) write$P9_RREADLINK(r2, &(0x7f0000000400)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x100) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f00000001c0)={0x2000, @reserved}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x3, &(0x7f0000000040)='&-\x00', 0xffffffffffffffff}, 0x30) prlimit64(r4, 0x0, &(0x7f00000000c0)={0x6, 0xfffffffffffffff9}, &(0x7f0000000140)) 05:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bind(r0, &(0x7f00000000c0)=@xdp={0x2c, 0x2, r2, 0x18}, 0x80) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) dup2(r0, r0) 05:50:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 387.834564] Enabling of bearer rejected, already enabled [ 387.872304] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 387.926389] Enabling of bearer rejected, already enabled 05:50:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_selinux(r1, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x9, @mcast1}}, {{0xa, 0x0, 0x9, @mcast1}}}, 0x108) 05:50:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x7f, 0x1, 0xffffffff, 0x7, 0x9}) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xa000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 387.982309] Enabling of bearer rejected, already enabled [ 388.019175] Enabling of bearer rejected, already enabled 05:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x80000001, 0x2000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getpgid(r2) ioctl$VIDIOC_G_OUTPUT(r1, 0x8004562e, &(0x7f0000000080)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) [ 388.095357] Enabling of bearer rejected, already enabled 05:50:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x300, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socket$kcm(0x2, 0x0, 0x73) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5411, 0x70a000) 05:50:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 388.139763] Enabling of bearer rejected, already enabled 05:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x87, "35d255decf8d787347ed908e58b39c6df6680cef9212cb5a24f36af36673647afd68d90c15f352944e71c5265479fe9b9ce5fe2559c0470fc2a747233ca2a469eb99aeff8334b7ad87e48ac845ed9dec0bfb6cf9284904b1a71c78231f6452f722979844ff11047fc9400a7aded0697c0d23fd071c664ccb5d4cf2953cee86d4c6cf8eecfbffce"}, &(0x7f0000000100)=0x8f) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xbf}, 0x8) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) [ 388.236183] Enabling of bearer rejected, already enabled [ 388.265634] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xe000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 388.299335] Enabling of bearer rejected, already enabled 05:50:12 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x125880, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0xb}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 388.376522] Enabling of bearer rejected, already enabled 05:50:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) ioctl$VIDIOC_S_FREQUENCY(r2, 0x402c5639, &(0x7f0000000040)={0x0, 0x4, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x3, 0x2, 0x80, 'queue0\x00', 0x1}) 05:50:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 388.422301] Enabling of bearer rejected, already enabled 05:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$VIDIOC_SUBDEV_S_EDID(r2, 0xc0285629, &(0x7f0000000080)={0x0, 0xba2, 0xffff, [], &(0x7f0000000140)=0x3}) sendto$inet(r0, &(0x7f00000000c0)="f631ad34c94af140c7c3825d159db4fd18c6d57845a9a5673ba54f99c02c597a13e09d829b1df8ca95fcf9a196c5c8f512c05694e858ca9bef8f58d568ea31abf5efd55e586960c42a5971872b62a82e246c8b7eae9e6ed3b30a8c680f1fd2d8050284751f40d2d8e28efffb34a3e5ccd996c9d68046f3142755cc99e409", 0x7e, 0x10, &(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10) 05:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 388.515950] Enabling of bearer rejected, already enabled 05:50:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1, 0x100000000}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) sendto$unix(r1, &(0x7f00000003c0)="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", 0x1000, 0x4000000, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 05:50:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b0") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 388.559817] Enabling of bearer rejected, already enabled [ 388.594700] Enabling of bearer rejected, already enabled 05:50:12 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x600002) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x22) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x250001, 0x0) ioctl$VIDIOC_LOG_STATUS(r3, 0x5411, 0x70a000) getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 05:50:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 388.625058] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:50:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x80000001, 0x402) pipe(&(0x7f0000000140)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x6001, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xbc, 0x101000) fstat(r1, &(0x7f0000000440)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 388.686567] Enabling of bearer rejected, already enabled 05:50:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) fcntl$dupfd(r1, 0x406, r1) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x5411, 0x70a000) 05:50:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x10000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VIDIOC_LOG_STATUS(r1, 0x541b, 0x70a000) [ 388.775093] Enabling of bearer rejected, already enabled [ 388.810099] Enabling of bearer rejected, already enabled 05:50:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b0") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x4, 0x0, 0x5}, &(0x7f0000000140)=0x10) 05:50:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) write$P9_RCREATE(r0, &(0x7f0000000040)={0x18, 0x73, 0x1, {{0x2a, 0x2, 0x5}, 0x4a24}}, 0x18) r2 = dup2(r0, r1) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000080)={0x7, 0x0, [], {0x0, @bt={0xfffffffffffffffe, 0x0, 0x1, 0x2, 0x1, 0x1, 0xf8e, 0x3, 0x2, 0x100, 0x1f, 0x2, 0x9b9, 0x8, 0x10, 0x1}}}) syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) [ 388.928356] Enabling of bearer rejected, already enabled 05:50:13 executing program 1: socketpair$unix(0x1, 0x4000000000000002, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x220000, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc) sendmmsg$unix(r1, &(0x7f00000034c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="000000006894ecb149a018a1d266effb7873fc5d92eb27a59777a3984100000000000075d4c81100ce44e01730c52277c7f420005e372ed602dee4b71f727c967b771b8274da8623abbf87913da257e222668c42c800005c003685000248a433cf44912a37ee4a2c20b338c50ffd75cb0724bd503f59ea59fb01fb3a91b176e227ebcbb57cadd78ba5530d3bca2e4cd9747700bd968ba867df27e52383dbeb04b307566fe8390d0bdb083f63420a33422dea4d93f9b1064d5567413ff96a794d948e0c81aec97b7d42a9862ff28fbfda409735b841b3468cd2e9aeaab03448151986308cba6089cb"], 0x18}], 0x1, 0x0) [ 388.973068] Enabling of bearer rejected, already enabled [ 388.983802] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 389.024345] Enabling of bearer rejected, already enabled 05:50:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x20000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_UIE_ON(r2, 0x7003) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 389.066188] Enabling of bearer rejected, already enabled 05:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000000c0)={0x40, 0xf, 0x4, 0x400, {0x77359400}, {0x3, 0x2, 0x7, 0x1, 0x3, 0x8, "fb075b2e"}, 0x4, 0x7, @planes=&(0x7f0000000080)={0x6, 0xa2, @userptr=0x800, 0xff}, 0x4}) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) set_robust_list(&(0x7f0000000200)={&(0x7f0000000140), 0x10001, &(0x7f00000001c0)={&(0x7f0000000180)}}, 0x18) 05:50:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b0") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 389.136564] Enabling of bearer rejected, already enabled [ 389.171331] Enabling of bearer rejected, already enabled 05:50:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5457, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb4, 0x3a, 0x820, 0x70bd28, 0x25dfdbfd, {0xc}, [@generic="86ca85491ca4b1edbe924edb89208c0645a6112111cffed21c7548cf77dec0fc903fe75378d04202aea3635a465748805fc287d46546a85c64ba0c667c", @generic="b18eb233e47f2323cee3c6e9b7776f3f6c16aadad45231d73dbf1a37d369ca44ff8082421cfee803b52cf23ba0c9aeb10668b062761a0564691e5b647caa541d14fcd1908dda0e6bf680364776a89d3611ab8044311d1a9878f8699e6df3a91b1043"]}, 0xb4}, 0x1, 0x0, 0x0, 0x48000}, 0x4000080) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper], 0x9c, 0x0, &(0x7f0000000240)="5818a89e5ee5244fa38303882f4c6cda4c2d032831a768172211955bf43766794c924a7cf578ca1a98d9702bc7553d703bfc72149e2a2c711a2435a8a8dd6f811707e0feaa02fc3de08df286204064892ad30242a1cc907e37116751d66c9ece8b7b6fa622136b4e3b7473576b360429890bf35cf4fc0388080af573c391bde55cd9bb04f0d7d75ab0bf178a4d426a3886d05a13f49af0e813b4b5d3"}) 05:50:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'ip6gretap0\x00', 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x4e24, 0x10001, @mcast1, 0x1}}}, 0x88) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x6, 0x8, 0x0, 0x7, 0x1b, 0xfffffffffffffffe, 0xadf, 0x8, 0x4, 0x8000, 0x6, 0x4aa}) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 05:50:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x3f000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x180, 0x0) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000180)) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x78) r3 = dup2(r1, r1) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) setsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000040)=0x4, 0x4) [ 389.264628] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 389.297871] Enabling of bearer rejected, already enabled 05:50:13 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f00000000c0)='\x00\x00\x02\x00\x00^\xec\x00\x00\x00\xec\x00\x00\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) write$FUSE_OPEN(r0, &(0x7f0000000080)={0x20, 0xffffffffffffffda, 0x5, {0x0, 0x4}}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121001, 0x0) eventfd2(0x3, 0x1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbc, 0x3, 0x1c, 0x1d, "8ed68958233627f263a9cb1435eaac061f7bf927a5ac1330b160a1b881b5c63b7ee80ac04f607bb1deb41262641e566493edfe2ed64c20f865d34a4ff9a4e25d", "8313572a70fb42ed214e2abf6eae2571528d6fdaea7d14b9119375c7d24ce6c4", [0x0, 0x100]}) [ 389.379068] Enabling of bearer rejected, already enabled [ 389.412756] Enabling of bearer rejected, already enabled 05:50:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x2, 0x0, 0x7f, 0x200}) 05:50:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:13 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x200, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000000)=0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xff, 0x400080) ioctl$TIOCSBRK(r3, 0x5427) [ 389.433513] audit: type=1326 audit(1551073813.532:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=19836 comm="" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 [ 389.454442] Enabling of bearer rejected, already enabled 05:50:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000280)={0x40000000004, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) geteuid() 05:50:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x40000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 389.593274] Enabling of bearer rejected, already enabled 05:50:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x40a02) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000180)={0x9, 0x7, 0x4, 0x20000, {r2, r3/1000+30000}, {0x4, 0x0, 0x594, 0x6, 0xf9, 0x40, "4e9571e0"}, 0x7, 0x1, @planes=&(0x7f0000000140)={0x2, 0x7f, @mem_offset=0x5, 0x100}, 0x4}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000200)=""/146, 0x92, 0xa92, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1) socket$kcm(0x2, 0x8, 0x73) prctl$PR_GET_KEEPCAPS(0x7) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x541b, 0x70a000) [ 389.662590] Enabling of bearer rejected, already enabled 05:50:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 389.714556] Enabling of bearer rejected, already enabled 05:50:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000b40040000000000000000000000000000000000000000000380000000000089200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r2, 0xc0485661, &(0x7f0000000140)={0x0, 0x2, @start={0x3f}}) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r1, 0x0, r4, 0x0, 0x2000000000a, 0x0) 05:50:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x60000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 389.862521] Enabling of bearer rejected, already enabled [ 389.918083] Enabling of bearer rejected, already enabled [ 389.934688] Enabling of bearer rejected, already enabled [ 389.955037] Enabling of bearer rejected, already enabled 05:50:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x60000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$kcm(0x2, 0x2, 0x73) fcntl$notify(r1, 0x402, 0x0) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) 05:50:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x9effffff, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 390.231090] audit: type=1326 audit(1551073814.322:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=19836 comm="" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 [ 390.304129] Enabling of bearer rejected, already enabled [ 390.324301] Enabling of bearer rejected, already enabled [ 390.353198] Enabling of bearer rejected, already enabled 05:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="f3db9f5e120b0000d3ff2b") socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0xffffffffffffff10) r1 = open(0x0, 0x2000, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) ioctl$TIOCCONS(r3, 0x541d) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x1, 0x3, 0x2, 0xcca, 0x200, 0xfffffffffffffff7]}, 0x5c) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x9de6364de0677070, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffffffffffb}, 0x17) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000280)=0x2, 0x4) pause() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x10000, 0x0, 0x0, 0xd1b, 0x0, 0x7f, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x400, 0x3, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x1000, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) r5 = socket$kcm(0x2, 0x2, 0x73) dup2(r5, r5) 05:50:14 executing program 2: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREAD(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2c070000000000000000004701372d9a2eb9b91a4507000100000000001a62edc3c2366952d3518d1118effd9d639745cda5291c71822b1c69299073e1df01afaee1db8323421fbb98b99806fedfdc1dbe9bad3faf4ce1ed40a6786f1b0850c602a749798ce91ac6d3a7"], 0x3f) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000b40)=ANY=[], 0x269) close(r2) prctl$PR_GET_SECUREBITS(0x1b) prctl$PR_GET_THP_DISABLE(0x2a) r3 = socket$inet6(0xa, 0x3, 0x3c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000002c0)={'team_slave_0\x00', {0x2, 0x4e23, @multicast1}}) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x204002}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042dbd7000ffc58acfc4abac23dbdf251100001e24000100080001000000000008000500010000000800080000040000080008000500000008000500000000003400030008000500ffffffff080007004e2200000800080080000000081fca2d0e6efacf0e59beae189cfd000500ac14141608000500ac14140b080004000200000008000500810000009e947ecb5553468a9fbaaf1b017ff3b9e285d67ee898052b388c8804fd7b1e56d21018c57a5c5af7d5a704a0d876d9d6018a757a837903722e4a1e70f693d1622aea5a874efb97c539fb7a"], 0x7c}, 0x1, 0x0, 0x0, 0x40015}, 0x40) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 390.385537] Enabling of bearer rejected, already enabled 05:50:14 executing program 1: getegid() write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f00000014c0)={0xa0, 0x0, 0x3, {{0x0, 0x1, 0x6, 0x100000001, 0x0, 0x0, {0x0, 0xdc7, 0x3ff, 0x0, 0x1f, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff, 0x8001}}}}, 0xa0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001240), &(0x7f0000002080)=0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f00000011c0)=ANY=[]) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r0 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000140)="db7f73b0aa68b16bc83c612541199d247238572952750de8168b45e6c17833b85006d47bfa0181117af9ca27984df5b9dc5904b62dfc0e84872b2d14717876283a563040fd368bb7d71cb84998858b6e95c1a50cb83cc3608df7b91500aab5e87ea83514907a83f736e133478b7f1077b866bb941d6e5886b27b4cf9030f1abb753ecea0ebcc473807de05", 0x8b, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r0, r1) openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x80033d, 0x20000000209, 0x0, 0xffffffffffffffff}) r4 = dup2(r2, r3) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001100)={0x0, 0x2}, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, 0x0, 0x0) close(0xffffffffffffffff) 05:50:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf0ffffff, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 390.462970] net_ratelimit: 26 callbacks suppressed [ 390.462977] protocol 88fb is buggy, dev hsr_slave_0 [ 390.473030] protocol 88fb is buggy, dev hsr_slave_1 [ 390.520944] Enabling of bearer rejected, already enabled [ 390.542963] protocol 88fb is buggy, dev hsr_slave_0 [ 390.548026] protocol 88fb is buggy, dev hsr_slave_1 [ 390.553164] protocol 88fb is buggy, dev hsr_slave_0 [ 390.558253] protocol 88fb is buggy, dev hsr_slave_1 [ 390.563410] protocol 88fb is buggy, dev hsr_slave_0 05:50:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 390.568459] protocol 88fb is buggy, dev hsr_slave_1 [ 390.582004] Enabling of bearer rejected, already enabled 05:50:14 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x3ff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) read$alg(r1, &(0x7f0000000140)=""/165, 0xa5) set_tid_address(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0585604, &(0x7f0000000080)) 05:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @dev={0xac, 0x14, 0x14, 0xa}, @dev={0xac, 0x14, 0x14, 0x28}}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000080)='}%-/@system\x00'}, 0x30) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000010c0)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000011c0)="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", 0x1000, r0}, 0x68) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001140)={0x0, @multicast2, @multicast1}, &(0x7f0000001180)=0xc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) geteuid() socket$packet(0x11, 0x3, 0x300) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0x4, 0x2600) [ 390.612307] Enabling of bearer rejected, already enabled [ 390.637861] Enabling of bearer rejected, already enabled 05:50:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf2020000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 390.731090] Enabling of bearer rejected, already enabled [ 390.756431] Enabling of bearer rejected, already enabled 05:50:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) socket$inet_udplite(0x2, 0x2, 0x88) 05:50:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 390.835921] Enabling of bearer rejected, already enabled [ 390.887200] Enabling of bearer rejected, already enabled [ 390.904141] Enabling of bearer rejected, already enabled [ 390.931933] Enabling of bearer rejected, already enabled [ 391.103099] protocol 88fb is buggy, dev hsr_slave_0 [ 391.108239] protocol 88fb is buggy, dev hsr_slave_1 05:50:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_dccp(0x2, 0x6, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x17, &(0x7f0000000080)}, 0x18) getsockopt$inet_int(r1, 0x10d, 0x6, &(0x7f000079bffc), &(0x7f0000000040)=0x4) 05:50:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x1000, "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"}, &(0x7f0000001240)=0x1024) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x986}, &(0x7f00000001c0)=0x8) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x541b, 0x70a000) 05:50:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xfffff000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8000, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)=""/150, &(0x7f0000000000)=0x96) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x8, 0x9}) [ 391.330779] Enabling of bearer rejected, already enabled [ 391.358648] Enabling of bearer rejected, already enabled 05:50:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x8) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) set_mempolicy(0x4002, &(0x7f0000000140)=0x6, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r1, 0x4) write$binfmt_misc(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="a0c834974ce5ec9d8feacba8a5f0d29ab51168eecc4214861bdd9d57993ddef625581f01010000ab081942b708f1bc912ae998"], 0x33) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xbbd, 0x0, 0x2, 0x100, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x59, 0xe75d, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x442e, 0x40040) ioctl$KVM_RUN(r3, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000500)='nbd\x00') ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000240)={[0x5, 0x1552, 0x6, 0x6, 0xfff, 0x5c31, 0x5, 0x5, 0x10000, 0x8000, 0x9, 0x9, 0xff, 0x53, 0xfffffffffffffff8, 0x8], 0x17000, 0x2}) sendmsg$NBD_CMD_CONNECT(r4, 0x0, 0x50) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000540)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000680)='/dev/loop#\x00', 0x0, 0x800000000105082) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) fcntl$addseals(r2, 0x409, 0x8) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r5, r5, &(0x7f00000ddff8), 0x102000000) [ 391.390880] Enabling of bearer rejected, already enabled [ 391.423862] Enabling of bearer rejected, already enabled 05:50:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xffffff7f, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:15 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000024001507000054000000000000000000080010002000000015b2bacc7dc52b1f863987f04c25e6bfb663faa9523e5a8f4c65f0eb1eb4"], 0x1c}}, 0x0) r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x1) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x5, 0xffffffff, 0x81, 'queue0\x00', 0x8}) [ 391.548331] Enabling of bearer rejected, already enabled 05:50:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0xfffffffffffffff8, 0x73) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1}}, 0x600000, 0x0, 0x6d01, 0x6, 0x47}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) r4 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000240)={'bcsf0\x00', {0x2, 0x4e24, @empty}}) [ 391.638281] Enabling of bearer rejected, already enabled 05:50:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3bbc800f, 0x480400) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000100)="57aabe09ca83be51beb03b0bd59d321ac8e849bfee2072e7608eb8a31e60bc60057351c5790af1996ef9103dca5199be9ec10127fd57abf72725909635883c8afeda4a746640f0a1a74d753f50cca76858daa73858f19bb53f2e4a637e4c58c8461714543d13a98f355dc92351db4db4c01776c172d551dc7e160994b28f64c1c5ce44e334dd8c3097eeded9316047e3fe1ceede45286af15a28d02ca22114ef0d7340953883e0d1bddbc11ffb3e9057cd72886c57727a85cc7a0d58232cf6363126ce6d72973af9e2ba3e2a50a8d7cf9439319bf6ac4c232f4a997933b2470e5b459c02900b99f73797aa17e8a413cf108575aae17dc359b77018a60185bebe4ffcbc1255f27142e4866dedf738e398072d28a7a2cfaff7dd47b53887f3f3052be1adc41b4918488e642f9019f736beea7aedd53f7c7d20e48c6a07d09bb3c4a8f8484f23941de4f3a2cc57b4e2374f16880b9c9de07235896c34e47240753c4ab96c0141f3b293ded39f43042f472f60e9e99ecb0f1e2ca0f1eab6ab36bee2d0659401948ad51abc3c1c4ae27a78abbd483184f1917ba460e96d7fc2bf810d3b538a7ca4ed7682d722d7ecff7be59dc3d39906b6ff2f2ddb3821d7d2b50a0e1cf9920fa5de61c6aab23ac3bb1ed548748cb51ad3628358ae22a8ae494b229cab387733e12cdaacb0caf7ef4dfb245cab3e245c267088aadb25cf1a04c0f2c48c3b7094834a3e505d780c300a9c0fa05c7c1807d66f080dfef1d3027336582f4e977ca00b18cf9bde37b03a7127546993d4b40b457683ec3af5047ca83e1dedadb496e0c8d488401530522476f05631b565fbf536c5bdf537de1a10806a648ef9d591d5205b3131e6c4780982a55b3e2594785a21b4da13229776bea3c0904da2b2af62a8bda88c26b12eb40745f55ca3d18d91593f82fd3f4dd252d21e04768608bd97c5e13323f1d528bd4b6928dae8e28ce36e3fa2b5b12285563958432bb4d827d7195f8e648aa45b73b31f6aca2592ba04e4f7bbdfddb347ed5320e09a17b96fe9f75f931b468dfcd90f912e21b89917bd5c4b1e34d580f6991062ea32cfebd35cdf074145869d44ca589417bf3715a7c807fecf0bcb6bd0305d00d341c72be98a9f1169ebc83d1c23ab4b06ed687f33724c583bfee577b1e3ecb935afaf30d64517df6ebb84e50cec21bc0e2d73225f785d8b2d3fb12ed754aa34afa62d717851e7a807a17ca5cb114864026cbc217c33a5cf520f789bfdfffc76ab871fd35893a43afd6978512890b5da7e7ac78f87eedf25de8c1990b8ff4fbb099d55ec21b0257724769f0ca487350a6d1bff91a45b783817bc9025ba9bfec1a6739454e3ced621d38189506589868187a4159e76f2e7388b2f56755b07a971023b30b9944f8fb911781bf9fd2967cbcc9de3483e607a7304f304b30cbe99919f6a744316bbaad3cef656ac6df615f5ffad0569f18a5c0f341d7ea874178062a233b9c9244ca668c479be052f8c4e324948cd7c45bdec2269170d70ec656fcde7b126e0b3149f2704ecc8dd66fede1115e0edd38cfdb59f8a49e053ff10ad13819b68e4b7e2c29cdb8bb8be5fe2f1bad50b2245794fc1efb506934fa73f48a193510438c2874b746b314728d66f2650df3e5bd4de9e0a2827375e7cced1ced3c72b2f5e6f4fc26766f4bd6bb52ff0a6ecbe0351e15876e26c5b55b91c25f2999866f09067c5b6aa69fd80082e3d415affcb070caf0583b135f518000f094a16ce2956c4011fb090c4b2e08529624d9ecea60dbe4aed8f12b751c6ee4ccf476b4252a6a1e00341ad97f5c82c715828c26b874d002785fb4d897f18dc02a64e5821b4862c410be9eb73bfc2da1b2737eb2dc8c673ce08446248a22d05f282ad2ecd60023d663d1c7f3db0a5094afbf79eee9f4a3d9e0f5fbd5bd96dbf777661c944e5ccc1306c04f7e510e6251e58a5c4d3b8b010acbee191a7a6f789eebce2c4fb9c360cd018602adb7e44af72538a4e8efcd037ab0edf877351a8f80cc2285c008e6f3219f57d78e3ab1d6b69ef8edd013b4e8ed6cddbf0a7182295c060649f4d1a307ba2c9007e84e80021cb658af50655886dc40c9409bae2987d082bb3ece11f9f60a05340801bad474190c5e3c89196b8ddb2e0458e1dde429984791d573c23922f6f6f65b388575e6b7581dab58741e34afc583b5969281b83c76f19ce35ffdb31cefda6cfce12d07d658928d6fc3653fc1f2843751aca341de2c49939275e815ac25dc256da639b2b2e594e79ccb0a9409de1b120734264b1c8e38c960863e360f948e22db3b286dab58c6c61774a4ebe4b8c7b391563b85b3c9fbb47f78c82d55d5327a60b65ab26153dee2c0dc9197cc9bd3bca42e8ee3015e22071ffb4dd834c4a36e4743c2e0ff7ebd43d3dee62fb2fcf9407c1c3ff1c7b16030f786a1f05719869b67c5fd78177b11a39aa7060aaca63b9b6841837a86013071e460a8e4af51081003b010b6eed2f7b932b3df37dfeab7b67b7792a16125f98abf3c1f4282c7548ac82da4af8c974200a163f757487e552d10fdd117b90671b721c78d24a10b303a556ea3049c009ca199a3d0c8a3752afdcc4e712df86b09ff6ff52fa541bcfb80828fb4f5e80306367df341ccc48526f79a7a052e7fb76c591cb72528944df8e49163c6ed60af0a5f81d55630ae5f4966cadcc8f898104e48d15fd7790c93577eff8d73ed382738ae910be0050dda1b56f48386a9ea9c36cbb8d0f067fbae63d797ae7f2382c0c800f1149f27b93ab0892bee1fba58658b4192309af926834c77917a8e81d7520dbd6c8287accc4522a105d73e9c63d5a7616d6e17c30c32a8d9434c9c7aafbea61951a16423959d598f451e4fa1731158b7c229a700d737b235f12d4e59405a03c99e64250cbf50766efc4a4700a582d136d2447ba173e8763d7b910fedce01b5c21c8a5e59657a5bdbd88ee68397574f5ac39399dadde77d2ca890c28a3a46a78308cb82fad35605dd5e66a94d4d79d889f8b72638c3cad05f8d1060bc769d52b4cd2afbd4fe28038f87131bf364623bedbf8f98732088cc3657e7d49f412a9dae0c369fa96b80cab92b92df521981cacb1479118c3aea0f790d3e36399f7f73c386c3650a4606c07b0bbdf99bb1cb8a38872f4aaebc476d9bc4444bbb131f2ba2b6372c7fa1fe46ddcddd00325bc3068d2634afdd71fecf83576099afe032b8783dfef5d46eefef4d07d23f9dd8c1c5b614af79a8e848fb90c307ff3f1030653c86a8496a0dc0782e52212f160ab09b0b4030647c1645ebee24f9b26e7bb7267bedd84f1857af73de8eff1b95ff0e739a32c56f0daa7d9a5f8be935d5568f10721e92cb69b585ade8a44b4223b023c156cf181e05c227d0ce0b030635e48f7a89ede00e7ea728e7e15d6e2819c2f844848c5a5face02e5268fe3a27b803f103d59180484be84b769884d915cd0a5b1a0da32bebd16667115d38d098b7551fb838be6645d61151e1a9f3125cb5e0fbc8808abbfc09484efb51dec2ab5a3abc2b1c1ded6fe90e05ae28788d3cd3db51580cf28da02913097d366b41ca4869847197891639adb79d55b416de1a743c16fe71492e66f182c2b786fb86f5b25ea0c2c6daa3c732d3a8c2277ed2c247a4ab71f76d21916fed4a3819a8e0b30668186e078dc7ed30c148e6f1b563861634231893d9f5ab5b4b0088b72b1b69cb549527d54b96e904ab03fcef6dcb8ab8f6af36d29bc593a29177bbaf15f294828dc3ed6fbae424dd664896cd185213bbb8b5c65cce699172572d6653826d4bf61b88ca510edab3c5173c0a3ae7e4bdbf0f435bc7692b5b163355781f2957634013a1de22d92626bf277c347fc3e22dd6313da9a0ffd4af0990e1b16eba53ded34333b095bb7690ea315bce8264eac61fbc76a9ea9ba6509061da4c06104d2c8e0e690f643382271bb9edb298d94a93d3ca244f9600aa926497c70662e24d17a9e3bfea8534be28ad08433db334f512b78de8d959f61552837a4144966bba9dd566d04e283e8991436e342805f6b9130ec97ea5943c2da55f2f80dc3e624f037658fc9b5692dfda0a3b3a4d90995ab9429d2a5b3c84b54fd14da694bfe76d0aaae95bebbd7ad52fa17319961dd03518af3318cf2d902f603b135226bbc6dab09f72ef21b4251d81e921db0be552ae034af49f12fd266dd86e32a18b86142dba143e1fc57a6a3495109be13e1c5a6b8b1363e4f89d4ae73be8e6f84a4f82da180265abb78790fe53562288d30eccd26da1cb87b84cf01b13711883b4bcbc9ca2da00c04c4b6ad3f248ebe862d0df261a26d91866a2902f639d72db3aeb6961f1f8f3826d0dfc5680a3b67960f9754f0308a5bc40654130c770ebf3951c85e05f4d73b8f4e747560e50892869bd23a89e6936cedd40b5eeb2b44cdb6a8347c0f18c834b063eaa65db6cec8544e31c7cc33f9d576de474f9c15cccf2b149178f1d17e36fe125e04bf8237a1fce0382b9b4bf566b5348ef1c451cebbb334efe833b70b791104cf57d5021840a43ec2f5ce0f4b29b82fba9c078dce9ba922700bc6957e02c745e941f6273622f80e951aed6a0c364f251300dd726885780440eeefe08d75144b3716fc492217dc552919685d0b82c0885f13270aa7398ec557c18d8892a85e8c717a3d03abd12be9c917a4ba22d6c87a566c5fa259e53f79c3832763dd8b74b3fc8b6de8b09b74afecd873833369d335ce2ab60219567e82b5d5412563c66520bebe21af8ccba860a074bf01bb42d93809da7f6703ad53e79fa40369cd2362310d2ecfa6c920f6443cddba4cba0d2d116d94cca6323f2e837302416b6ef77eca2a2ad96d9a00ab5f63e2a469b00bcb9e74b42cf7264bea629ce208f1b8f948381d2806fa35103b129f8019204ff6d255c7a9adc8fb26038a63b22c349e15de215db83daa407374b2b71ca0f06824b68f913d3e0b019f6df78466c59c00caf227d366faf5a402e655089179e2121a67ee4e2e1aad7e458399c2d522608cfe9d03da3732ba2758f7e3f037f63dd284d831f34f01202dc38a8d2ca5b8e79c1e2d6e1e9fbe69616dc705207b355da12d144862704afb58343f6cdc8d5899deefe24c45b35f192aa6876a50dbaf5ddedf4a34216ff63238c81773296aa1600dc00690e649fe0e2589da60da014771fb548d8b330367a7d37cceadda5cfd4985e1dd0dd7d59e080dc84fc6d76432cbc632fed3dd36a1e82cd35173be69d67ba5405a3f13d499358aade7bc9d26c89b5da6ce539609534bc8ebb96f8eae99e255ff59bdfb24607c90507535512fe6250915f42670facd09796c88052ba8ed1e266636159450c076acfd80a6221fb2ba02b5ff801998b8c8b05736d53e3c49855c241e3746243133ed2384458e91e46d89442d58a0e1c40156d17a68efb6cc743f99c9c172e977374326d220a81910c51eec44416efc1226eed97207f40f5cc2d3b5784c5f5fb96d133589698545eb641c9e7742606cbe0752b86cde2cdd6342063d6bbbaf5f72a10464b2e18bce25c336d63b5cfc46ec57f464029de3016424fc70088a17a1ec1743482cba854ddf30b35816ac378dd7b85e8b4a049b198996922b53bc91ffe62eb3d534f1e87e6a92bd7e78641a933c9ce2dd958761a09096bfc0d8db8266af1c6bbe2ff54d48fb54f08211c751c8ca92bcbfd3e838939a551d87e01e504a67680924ccece8cf129e2af204abc9c148e7c297601d882b116ab44bee1da92093edd9eb6ad556575c987b2f79e5e1f4ec", 0x1000) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 05:50:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 391.679579] Enabling of bearer rejected, already enabled [ 391.710301] Enabling of bearer rejected, already enabled 05:50:15 executing program 2: r0 = socket$unix(0x1, 0x80000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x800, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000100)={r3, r5}) connect(r3, &(0x7f0000000000)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x43) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r6 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000140)) tkill(r6, 0x1000000000013) listen(r1, 0x5) 05:50:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) sendmsg$rds(r2, &(0x7f0000002c80)={&(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000080)=""/198, 0xc6}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/41, 0x29}, {&(0x7f0000000440)=""/170, 0xaa}], 0x6, &(0x7f0000002b40)=[@rdma_args={0x48, 0x114, 0x1, {{0x5, 0x3f}, {&(0x7f0000000580)=""/4096, 0x1000}, &(0x7f0000001600)=[{&(0x7f0000001580)=""/120, 0x78}], 0x1, 0x1, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x3}, {&(0x7f0000001640)=""/134, 0x86}, &(0x7f00000029c0)=[{&(0x7f0000001700)=""/122, 0x7a}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/5, 0x5}, {&(0x7f00000027c0)=""/99, 0x63}, {&(0x7f0000002840)=""/176, 0xb0}, {&(0x7f0000002900)=""/169, 0xa9}], 0x6, 0x20, 0x1f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002a40)=""/55, 0x37}, &(0x7f0000002a80), 0x48}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x4}, &(0x7f0000002ac0)=0xfffffffffffffffc, &(0x7f0000002b00)=0x100, 0x0, 0x5a81, 0x3, 0x1, 0x62, 0x80}}], 0x118, 0x404c091}, 0x4000001) 05:50:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xffffff9e, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:16 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, 0xfffffffffffffffd, 0x20100, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x8, 0x4}, {0xd7, 0x7ff}]}, 0x14, 0x1) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xdffffffa) socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7f, @remote, 0x9}], 0x1c) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc9d0100e63f3188a070") mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x8012, r0, 0x2) r2 = dup2(r0, r0) lseek(r2, 0x0, 0x4) [ 391.932287] Enabling of bearer rejected, already enabled [ 391.961634] Enabling of bearer rejected, already enabled 05:50:16 executing program 1: io_setup(0x101, &(0x7f0000000080)) io_setup(0x6, &(0x7f0000000100)) io_setup(0x1, &(0x7f0000000140)) io_setup(0x1, &(0x7f0000000340)) io_setup(0x9, &(0x7f00000001c0)) io_setup(0xffff, &(0x7f0000000000)) 05:50:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = dup3(r0, r0, 0x80000) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x2) r2 = socket$kcm(0x2, 0x5, 0x73) r3 = dup2(r2, r2) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, r4, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x94, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x280000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ad5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x24000010) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 391.990020] Enabling of bearer rejected, already enabled [ 392.006643] Enabling of bearer rejected, already enabled 05:50:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xf, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x20, {0x2, 0x4e22, @rand_addr=0x1}, 'dummy0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00\x00\x00\x06\x00', 0x20, 0x1, 0x998, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, 0x0, &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'teql0\x00', 'bridge_slave_1\x00', 'bridge_slave_1\x00', @link_local, [], @local, [], 0x8b8, 0x8b8, 0x908, [@among={'among\x00', 0x820, {{0x0, 0x800}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "1f9bf16029c6f67d33397ab27cb70202980708693b59969ffe29b1186b14"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0xa10) 05:50:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x14, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xfffffff0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:16 executing program 1: r0 = socket(0x200000000010, 0x2, 0xc) r1 = dup(r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000000)=0x3) write(r1, &(0x7f0000001500)="1f0000000204ffafcdfffd3b54c007110000f30501000b0003000000000000", 0xffffff94) 05:50:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'rose0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000008c0)={@multicast1, @multicast2, r1}, 0xc) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:16 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001c40)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4002fd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r1, 0xffffffffffffffff, 0xffffffeffffffffc) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_proto_private(r3, 0x89e0, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x3, 0xffff, 0x3, 0x8000, 0x0, 0x5, 0x1, 0x6, 0x0, 0x8, 0x1, 0x100000001, 0x3, 0xff, 0x8, 0x2, 0x7f11, 0xfffffffffffffff7, 0x5, 0x1, 0x80, 0x80, 0xffffffffffffff89, 0x2a6c7d95, 0xe29, 0x6, 0x1, 0x3, 0xfffffffffffffffc, 0x0, 0x7fff, 0x1ff, 0xffffffffffffff00, 0x0, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet(r4, &(0x7f0000000100)={0x2, 0x44e20, @loopback}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x341) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) add_key$user(0x0, 0x0, 0x0, 0xfffffffffffffd61, 0xfffffffffffffff8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20000000, &(0x7f0000000340)={0x2, 0x4e20}, 0x10) creat(0x0, 0x0) memfd_create(0x0, 0x0) alarm(0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xd8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r5, r4, 0x0) [ 392.260464] Enabling of bearer rejected, already enabled 05:50:16 executing program 1: getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180800000000000000000000000000007110000000000000950000008b000000e679fe8470e1d9ec"], &(0x7f0000000240)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [], r0}, 0x48) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x6, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x7, 0x10000}, &(0x7f00000001c0)=0xc) 05:50:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 392.319220] Enabling of bearer rejected, already enabled 05:50:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x400000) write$FUSE_INIT(r2, &(0x7f0000000080)={0x50, 0x0, 0x3, {0x7, 0x1c, 0x80000000, 0x104020, 0x8000, 0x3f, 0x53504f28, 0x1}}, 0x50) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = dup2(r0, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x2c0, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 392.363937] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 05:50:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x3000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008910, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x7f, @multicast2, 0x4e23, 0x4, 'rr\x00', 0x4, 0x7fffffff, 0x26}, {@multicast1, 0x4e22, 0x3, 0x9, 0x7fffffff, 0x8000}}, 0x44) r2 = dup2(r0, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 05:50:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6tnl0\x00', 0x336) fsetxattr$security_smack_transmute(r1, &(0x7f0000000280)='security.SMACK64TRANSMUTE\x00', &(0x7f00000002c0)='TRUE', 0x4, 0x2) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000d0000000923f2af696f58bcf43a81797f94b221f3854aaebd4352b9f595eb65baad0377516c8ea4649b89402de52c68b595f501c92c088f93306a44bca7205781d982785db020021acc9656d19e4085"], 0x14}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="e80c7b8a9d7e8bb39bb0d1c9a2697c74b3e487c5562f5d8dc37f0d16c2e0b18f78058fded63216034b011f96db694286a37ed34f2ed3b712cce68291626c33e20399b42a8f700e85640c70c558a15a7934c7fcf0e37b8246c668bae03dcb15230504331433868540b9568256a7", 0x6d}], 0x1, &(0x7f0000000540)=[@op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd8, "13e357825e012a3901bfc5479f3983f57895509e616af18662240cce7dd93b5132b4d5ce8f13f40d977a5c801555210d5f41d630d6be37da90fd081e1051b89a6d4237b179aa3fa75995ab1c4fe0cd18221c7dff20100617463c977474bccd2cbe1cc09b9fefd18db27bf65e8678dcab7725bd21168561ca814a73573c9e6a24834af61a02a11c3c873936c45e1e9fadd0ae1a42b5e171181420e948bba7e159d7bf3027d75658b67c0b37684cec21d2be3e5b9e0ebfa63db0a8757989815450b0c52bca201033545f3c52cde72144bf30af44756f946c4c"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x108, 0x117, 0x2, 0xf2, "08d88c815e9c800ce1953ce623bf99ce05391c64a6747ba73f07b7d5ff0ffb77265ff87d1c5fd1ad88bc59ab53c9fb81b3f1681502781e84ab05374ce2c8b5265f4db061c03c869786d0ed16bd02bad25fc35e33c82d41820e3d5963ebc95ecc3a6ab42144c7d67920d58d9768d0e7a52b299b1a2cf892058f3c20fa765e7a7e39d1e958cbb77c1a80e2c9ae8911e38921df08a910c69ce421977e2da2ad06b21498c7adc123630c11092aed55c10e4bfe70ae6129fdab90145441df39f76a4d517ca6ca66b16f72bf649b7a46f7ddcf05ec48d3f67689bda112a628c6c5682d67b899bc7faba42edf1115feabb0268bde6d"}, @assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x2a0, 0x4}, 0x800) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0xc0, 0x0, 0x0) [ 392.453062] Enabling of bearer rejected, already enabled 05:50:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xec0, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 392.518616] Enabling of bearer rejected, already enabled [ 392.543851] IPVS: set_ctl: invalid protocol: 127 224.0.0.2:20003 05:50:16 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x600400, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast1, r1}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(aegis128l))\x00'}, 0x58) 05:50:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x0, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 392.576270] IPVS: set_ctl: invalid protocol: 127 224.0.0.2:20003 05:50:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x33fe0, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x40030000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x117, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000180)={0xb, 0x10, 0xfa00, {&(0x7f0000000040), r3, 0x8}}, 0x18) 05:50:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x3de) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r5}, &(0x7f0000000000)=0x90) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="b84eb4e777a8fa8883ab0000000000000000000004000000"], 0x9b8}}, 0x5000000) 05:50:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x0, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 392.765865] Enabling of bearer rejected, already enabled 05:50:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x2000040c, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x7, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 392.830625] Enabling of bearer rejected, already enabled 05:50:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x0, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf0ffffffffffff, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x7ffff000, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 393.040055] Enabling of bearer rejected, already enabled [ 393.081365] Enabling of bearer rejected, already enabled 05:50:17 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x200) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) getresuid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) r7 = getgid() sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000100)="d294a954fe4451c76f11829f8426fc6c5bd9925af984ef3ab198d5ec750a41717d7ccf270017dee0cf98778ed585dee60672fdd0aedb72adcd9bcf0bbdacbf27a177585740773928b8c68f922daf6031a10e5faa6cb7e2f24e93fb72eaebacadfa5c37dc5dde22152fbb901241333e937db7dab28b13e29659cf909fe04882e7c3c737af9af89709d4ae26a5b3550ee19d2637c25e3275db32bbca5e18cab4ceb17bd5ec3b4f3343035b97d805c81e9ef9bbcbc42377438d7da5e2980fd39f293782a9acd42c814e154d8d200ca59a7095c6295b2170edcc0efcf3d763adcc0051ccc6f5f257307b46d94b7ac87674a82f64a50f20c4", 0xf6}, {&(0x7f0000000200)="8ddbd8ecbe3c20e669704c8009bf51073757e94cacbcffd9af2930b59fd4e8862fe95e21ebd618d81a0987a74280432a34aa9c3d3ed5d32d3c50b75f93b233fe577996de1fec46f02b3fe9b97eed10d7bfa07ad47ef4a7ea38d875e06c88a4dc03b4ad3b4d434d0b8c783401c4137b6d7d0de153dfd7d807ec0a1ed417a4a59998201b231fc04408483a0c371bba172f4ff8eb9f913efcbf74e58e3708aea899e6c23d4d1c46c50a7355b25ccb25e3b86d6091d992d7ed81484a222ae3f5aba6bdfde95297ef04fd435728d9469279535b1341a3bf53408ec674873318e143307a92e71cc654e73550304c743acff31e20", 0xf1}, {&(0x7f0000000300)="c44b124cd481cf3dd13fee9adc7ea7da5f1d7607155a40ef6b3b3f78cded4f0574f05a16b1b2cea80ae737a4cb46b698644e1e2696ed98b95eb160d3d37bf63e0afa59b2128613d9f2d40178f8c493392d0fad2e39c1fc05caf213bb19b137ecd05281824bc3ca3e78c8a6ef5df1b9fb3774c63b938dd6b93233f7b55fa239d338b99e269de671b9f1fec514436a83ec94505455d6140a36b3f8733e1026f6a10106c6b60518e9e7aac887b3fe5bb5975fb9df7317cc26057030676e2979efedad4ee7d3691dc2693ebd7377b4df4a7c8540", 0xd2}, {&(0x7f0000000400)="24a7004df8246636d03f1d902b6dbbd8f6e33bbcddeb48e3fbf48a26a61707c5760f80cb22b6f2561f463c2ba8f20e6c138e7fe91601afe87ece288793fc8d21c0bc1e7114424931b58470f8fd1732d2da7eb833f9b9e45a65fc23a49d27ddc05e86fa2958fd8532eb525c32d4e3e54ff20e09a62abf5dc6abdea30a0b4b257807786b0a6d1bdac4728c09add53e11d348e2c0dccce4a096f29ef528f038eaf39844d4fecad0dd46473d66b7374e7565c442758e1aba269f", 0xb8}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x70, 0x20000000}, 0x0) setsockopt(r0, 0x65, 0x10000000005, &(0x7f0000000000)="c8d63f23", 0x4) 05:50:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xfffffdef, r1, 0x1, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x100000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 393.191257] Unknown ioctl 21509 [ 393.197627] Enabling of bearer rejected, already enabled [ 393.222525] Unknown ioctl 21509 [ 393.226429] Enabling of bearer rejected, already enabled 05:50:17 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_S_FREQUENCY(r3, 0x402c5639, &(0x7f0000000080)={0x0, 0x6, 0x1}) close(r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff94) 05:50:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x200000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x2, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:17 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="2ddc1f123c123f3188b0701e4d3f1b5ed2ff6d0e007e8545c5ec380046a1fb3c39dbb88fc4108d1ae22ee2ff7a23769d5032b3c80999c851c5f6dec35b4475a9ee7c527a4e52e14a2ca2bfda7ffd3e61dd93126a31c2bd") r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400001) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000180)=ANY=[@ANYBLOB="6f0000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000009482752"]) r1 = socket$kcm(0x2, 0xfffffffffffffffc, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x181, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000100)={{0x0, 0x200}, 'port0\x00', 0x8, 0x10000, 0x7, 0x9, 0x6, 0x5, 0x1, 0x0, 0x4, 0x865}) connect(r0, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000240)={{0x3, 0x3, 0x4, 0x3, 0x1}, 0x5bee, 0x80, 0x3}) r3 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000010ff0), 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="384d7c1b44b28d9c23fddfa1b4d65de462fe7da026efee8ea295fcce1f0303a43f43fe81883aad20bf5118d5d06e96b652a2933e90fca2107cef94d5690fcb42"], 0x10}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf5}}], 0x4ab, 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000001c0)=0x1) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0100000004000052f35eddd533d5f6e42efef5d30c000000007442000f00", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0xfcd8}}, 0x0) prctl$PR_GET_ENDIAN(0x13, 0x0) 05:50:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x3, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 393.697917] Enabling of bearer rejected, already enabled [ 393.724423] Enabling of bearer rejected, already enabled 05:50:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x300000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 393.861681] Enabling of bearer rejected, already enabled [ 393.894853] Enabling of bearer rejected, already enabled 05:50:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 05:50:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x3ffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x322, 0x0, 0x0, 0x336) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000000)={0x7b, 0x0, [0x4b564d02, 0x3, 0x4b564d02]}) [ 393.917903] Enabling of bearer rejected, already enabled [ 393.933115] Enabling of bearer rejected, already enabled 05:50:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x4, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x400000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x8, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 394.083062] Enabling of bearer rejected, already enabled [ 394.123357] Enabling of bearer rejected, already enabled 05:50:18 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$int_out(r0, 0x80004508, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x401, 0x0) write$UHID_INPUT(r1, &(0x7f0000000140)={0x8, "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", 0x1000}, 0x1006) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f00000000c0)) 05:50:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r0, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) accept$packet(r2, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000007c0)=0x14) sendmsg$kcm(r1, &(0x7f0000000b00)={&(0x7f0000000800)=@ll={0x11, 0x7, r3, 0x1, 0x7fffffff, 0x6, @local}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000880)="ee35835ad739232b8b774e1168937e588fd49356e55242acb580e4b9ef9ec6b256d7778355fb27fff0d2959517d224c22663a03cb8e558e596dbe540ff896b07f7e6ab23447ac72f054986ffd7f26d5b431df9524fdc9d77628aed738cba4e4d", 0x60}], 0x1, &(0x7f0000000940)=[{0xe8, 0x10d, 0x8, "144bb75d3bd8909a0581dac9f2333121a157b807962f4f41d689c734af53af31ca2e11ade56e1d38b4918a0fa4d36789bd51320b6dd5257e761830445951cfd6c5bf63e2d6e78e53c5ef55543a84fed449b3d41716ff2bda0e7ac4b59faf19c46454863211e95e6f9dc2f2588e06b40c9da99cf3f1424b419e15c1555695b70cc3a4653349bb53b7d7c80073e20d38d4f6b40167863cf3fbde2e57845b7606d52b5eef4409f342c720eb484f37a9c48d2cc7657dc69ed412db2b172ee4b5c685b42cd7a16be59b881170dd55e2ef4db90cb4235775ef6d39"}, {0xc8, 0x6, 0x1, "a878e75a7134fe048fa76aefdfc8843d39cf016dae4fbc10cdbf430cce8f3180f6f2fa2d91178f34a5e834f25d89aa3e7c9ea10bc1492e7b8d6a49aa0adfcf269e4d3ec9521d9cb98a81b7b97c65401343a9ba6ed8d4715b719d775861a93f8d47fe4cda5f182ec7ee9fa8fd40102b6b0ce7b619d7c1ddf158ac31fb0e0321297675235b82c2b0ff15649b773ecbae1d7c0f0893fa0a6e786ebbb42c65e2d4decc5839bb5ea3bfcbfad7e30b3356b0b661d215075b14"}], 0x1b0}, 0x10) 05:50:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb57b, 0x100) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x9, 0x0, [{0x40000000, 0x0, 0x1, 0x6, 0x80000000, 0x4, 0x9}, {0x1, 0x4, 0x6, 0x6c, 0x5, 0xbec, 0xa4}, {0xc0000001, 0x5, 0x1, 0x6, 0x1, 0x4, 0x38}, {0x0, 0xfffffffffffffffe, 0x4, 0x4, 0x7, 0x2, 0x3}, {0x17f6c020d34a8a08, 0x28, 0x5, 0x3, 0x8, 0xfff, 0x10001}, {0x4000000e, 0x0, 0x7, 0x3, 0x9, 0x3, 0x3}, {0x1, 0x2, 0x2, 0xffffffff, 0x6, 0xcd5, 0x7}, {0x8000000d, 0x2, 0x2, 0x3, 0xff, 0x6, 0x3}, {0xc000000f, 0x8, 0x6, 0x9, 0x9, 0xb1c}]}) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2e0000002000815fe45ae1871850ff07000000000000000000230000000e9c00000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 05:50:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x500000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0xa, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 394.589077] Enabling of bearer rejected, already enabled 05:50:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0xfffffffffffffebd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f00000023c0)=""/49, 0x31}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, 0x0, 0x284}}], 0x40000000000035f, 0x0, 0x0) 05:50:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x15, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x7, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 394.635448] Enabling of bearer rejected, already enabled 05:50:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x8000000000000001, 0x9, &(0x7f0000000040)="a932b740", 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2, @dev, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f00000001c0)=0x2bd, 0x4) connect(r0, &(0x7f00000000c0)=@generic={0x0, "abe1e4c812bbaba7bc61c3ba263dc6d2bdfd5b3de4ced21c2bdb14f6b67b750db6f95e6025ea6e4984fd7779d8086bcfc58f7dce2f435ef7ee8157de507ae82f32825bf776466a27ecb2e6dbc0f89d6e3ea79f2ee6e0f67ea38c0a4d9a5f6231e0c8c21e0ee7493cf4d18dd94515d8053b776341fbde34fb755957e42000"}, 0x80) 05:50:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7f, 0x0, 0x400, 0xfffffffffffffffc}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0xbb0, @ipv4={[], [], @loopback}, 0x3}}, 0xe4, 0x1}, &(0x7f0000000100)=0x90) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000002c0)=0x1c) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x5f, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) [ 394.694174] Enabling of bearer rejected, already enabled [ 394.723355] Enabling of bearer rejected, already enabled 05:50:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x600000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x25, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 394.875234] Enabling of bearer rejected, already enabled 05:50:19 executing program 1: pkey_alloc(0x0, 0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x10000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x800) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) add_key(0x0, 0x0, &(0x7f0000000540)="c9c2e2890c3df639d788dfe331cc9d6bf64396f9417e802a410df49e956465d3f6696ba62f7183db593b08aba06f0d34a034e9c925a561c08d3853cb71a56fb8ff68565d8ffcb82b4d0c814ab06fbc3a26424264b8af22bbe8c70a414b9b61ec069d3eafbb02686f96958ad384b73e19373df01ed5b2ec5c", 0x78, 0xfffffffffffffffc) clone(0x2102001dfd, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)=[0x0, &(0x7f0000000400)='security.capa%ility\x00'], 0x0) 05:50:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:19 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000540)=0x1, 0xffffffffffffff19) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='uid_mqp\x00\xf1U\x06b\x82\xd4&\x99\xe6\xdc\xd45\xe2\x1e\xda\x89\xe8\xcaz\t\xcbm~\t\xb0\xa2\xc0\x14\xb4\xbe)\r\xde\xacldD\xb4+\xe5\xc3') ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000580)={0xffffffffffffffe9, 0xb, 0x3, "f20ce11c7ea0549b35e0d996d67f3ac596ef85183857b3bc1d63448762563f8e", 0x30364d54}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffffffb, 0x2}, &(0x7f00000005c0)=0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @local}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000d80)={@in, 0x0, 0x8, 0x0, "4dbd3b0988e17b2d1d331c69872a9dda1d6a64edcd1cd30fb0ce73f1249d122559232b4970ee70afb23c5802edeb144bd80029d8a5754107cec75bbd53956c00"}, 0xd8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000380)='vcan0\x00\x00\x00\x16\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0)="ad", 0x1, 0x3, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000440)="af", 0x1, 0x4000010, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000240)="df", 0x1, 0x4200010, 0x0, 0x0) [ 394.923323] Enabling of bearer rejected, already enabled 05:50:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x3, 0x6, 0x401b8246, 0xffffffffffffffff, 0x22}) r1 = socket$kcm(0x2, 0x7, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000040)={{0x32, @local, 0x4e23, 0x1, 'nq\x00', 0x2, 0xffffffffffffb2e6, 0x16}, {@multicast1, 0x4e22, 0x12004, 0x4, 0x100000001, 0x9}}, 0x44) 05:50:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 395.005514] Enabling of bearer rejected, already enabled [ 395.027743] Enabling of bearer rejected, already enabled 05:50:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x47, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x700000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:19 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000080)) accept(0xffffffffffffffff, 0x0, &(0x7f00000014c0)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 395.174594] Enabling of bearer rejected, already enabled 05:50:19 executing program 0: openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x43e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x420800, 0x0) write$P9_RSETATTR(r1, &(0x7f0000000340)={0x7, 0x1b, 0x1}, 0x7) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) ioctl$VIDIOC_S_INPUT(r3, 0xc0045627, &(0x7f0000000280)=0x10000) sendto$inet6(r3, &(0x7f0000000040)="82fd466b0811e029f3b7cafa67c307b6b741b5d92890e32d515457c74e5b27f558e012595fa4ecf77f77f1dba5cb1ef87c3958fdaa13df6026815f2a8b753caba7e9142d6d2c26de68b186c75440ff55a0bab3b471e5030abe22365c5bba0187d17a00b65a7379f1beeba966c9c4b87602810c9b28243bf10e3df4ce9177552becd5c1df1932e41fe57a0066ac7257a115c474e3d7d8ed54c916cba944fb5642c520475e70477d23bb7e0291546782d886e998cc4b228f309d7bd5c131d37de7245cb224270ea30877a43b71450675", 0xcf, 0x850, &(0x7f0000000140)={0xa, 0x4e21, 0x625, @remote}, 0x1c) fgetxattr(r2, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)=""/137, 0x89) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x1, 0x0) [ 395.220739] Enabling of bearer rejected, already enabled [ 395.231170] Enabling of bearer rejected, already enabled [ 395.257442] Enabling of bearer rejected, already enabled 05:50:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x800000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x300, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000100)=0x80000000) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r1, &(0x7f0000000080)={0x6000000, 0x0, 0x0, 0x0, 0x1, "a3ef41749fa527ab78fc57f180bd82099cbab35a2fdbede5fbb11bedfb1f8cd557b0bdfcd7f42f63af872a0a11e32f7a0eb6bb02f6b78b1ea580f6ba185947306a84c6c5e7be78ab9406a3ea21ad8514d024cacb80e3ba56"}, 0x68) 05:50:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x6000, 0x0, 0xfffffffffffffffc, 0x2046, 0x8}) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 395.466820] Enabling of bearer rejected, already enabled 05:50:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r1, r0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x3, 0x0, [{0x2fc, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x1ac8}, {0xdfb, 0x0, 0x7ff}]}) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'ansi_cprng\x00'}, {0x20, 'ansi_cprng\x00'}, {0x20, 'ansi_cprng\x00'}, {}], 0xa, "2f20721c8c02c6506b7a4696de98f5e0bb14f75d93db4a17d01d7fc6"}, 0x4c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b7859cb8eec705f2288a933d66593ae164c990a0028e6640c522b60bdfedb810dcfa16bf33733b7a8961f9ec26a783f8", 0x30) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) r3 = accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f0000000bc0)=""/93, 0x5d) recvmsg(r3, &(0x7f0000d43000)={0x0, 0x0, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1}, 0x0) r4 = dup2(r1, r3) ioctl$RTC_WIE_ON(r4, 0x700f) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) [ 395.539043] Enabling of bearer rejected, already enabled [ 395.568877] dlm: no locking on control device [ 395.599087] dlm: no locking on control device 05:50:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0707f420c9299027774c200f86f7188189c7d1b9566cd587c735f55d4a10bea1680c7038a6a7d9892795c08f386d16d5328653da63499de4eaf4dfea9a1edbf7a12343e11abaeb02215c9fd8555d67f9802097f847198a77b85dd79a5503ea2426d3244ca836f41e04a959a5159d257b5be86b99e640d9be065441dcd02df1e6d55377f5b5a1d6869918552aa136b4b12c556fd56edcb58e4db603acb7160894725b16836dc841505eec4a77f17f7122290504739df0dad1b3a1617d99c9d2f26d169ba187fe87b7fa391f6") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @empty}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x9d) 05:50:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x2) write$binfmt_elf64(r1, 0x0, 0x0) poll(&(0x7f0000000340)=[{r1}], 0x1, 0x200) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 05:50:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xa00000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x3a7, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x7ffffff9, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 395.735305] Enabling of bearer rejected, already enabled [ 395.751577] Enabling of bearer rejected, already enabled 05:50:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x100) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r0) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xe00000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:19 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x202) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x4d, 0x2, 0xfff, 0x9, 0x0, 0x3ff, 0x42, 0x4, 0x4, 0x2, 0x0, 0x100000001, 0x258, 0x40, 0x5, 0x1000, 0xfffffffffffffe00, 0x200, 0x207, 0x5, 0x1, 0x1, 0x8, 0x8, 0x80000001, 0x4, 0xffffffff, 0x9, 0x8, 0x5, 0x7fff, 0x1, 0x4, 0x3, 0x3, 0x5, 0x0, 0xffff, 0x2, @perf_config_ext={0x7, 0x401}, 0x4, 0x4, 0x2, 0xf, 0x9, 0x2, 0x7fffffff}, r2, 0x4, r0, 0x2) msgctl$IPC_RMID(r1, 0x0) 05:50:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0xffffff1f, 0x0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x0, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x10000}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) [ 395.915752] Enabling of bearer rejected, already enabled 05:50:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) write$cgroup_subtree(r0, 0x0, 0x0) 05:50:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 395.979676] Enabling of bearer rejected, already enabled [ 396.057074] device nr0 entered promiscuous mode 05:50:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x5, 0x5}) fdatasync(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/204) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x127ff, 0x0, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 05:50:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf00000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000000}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5dc9, 0x80080) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x2, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 396.356051] Enabling of bearer rejected, already enabled [ 396.377322] Enabling of bearer rejected, already enabled [ 396.399253] Enabling of bearer rejected, already enabled 05:50:20 executing program 1: pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x234, 0x0, r1, 0x0, [0x305f, 0xa, 0x300]}, 0x2c) pipe(0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 05:50:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x1000000000000400, 0x73) r2 = dup2(r0, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 396.418163] Enabling of bearer rejected, already enabled 05:50:20 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40002, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, r2, 0x102, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000) write$UHID_CREATE2(r0, &(0x7f0000000300)={0xb, 'syz0\x00', 'syz1\x00', 'syz0\x00', 0xc3, 0x0, 0x0, 0x7, 0x0, 0x0, "b1b9cbda6182cb386afda74448aaa7549dd69a62af23f105be611d3443cab1bf0042e34033934539a4216bce8be328792949baa4275822ffab0ef822927e15eedfca44c29b38ad3e5ef8ee0c63b1b4246e5b0389b7e2dc1efb5a1d4683e5d6713e7e77b456865d88e7ed73517c86babe82660e14a7059cba320ca11250062ab0f75b43b40fe410a7e10d67ae255f27601a559e50a0001b03110874c0644e513a71074833e744f99ebee443323b802adea4701b903f49e97aa357e25e76d095f1940e6b"}, 0x1db) 05:50:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x1000000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x3, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setlease(r0, 0x400, 0x3) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4) rt_sigaction(0x1c, &(0x7f0000000140)={0x0, {}, 0x0, 0x0}, &(0x7f0000000200)={0x0, {}, 0x0, 0x0}, 0x8, &(0x7f0000000240)) [ 396.553618] Enabling of bearer rejected, already enabled [ 396.571841] hid (null): unknown global tag 0xe [ 396.586119] hid (null): report_id 48826 is invalid [ 396.592527] hid-generic 0000:0000:0007.0002: unknown main item tag 0x2 [ 396.600485] Enabling of bearer rejected, already enabled 05:50:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 396.624723] Enabling of bearer rejected, already enabled [ 396.643529] hid-generic 0000:0000:0007.0002: unknown main item tag 0x4 [ 396.661218] Enabling of bearer rejected, already enabled 05:50:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/122, 0x7a}, {&(0x7f00000000c0)=""/93, 0x5d}, {&(0x7f0000000140)=""/49, 0x31}], 0x3, 0x0) [ 396.668697] hid-generic 0000:0000:0007.0002: unknown main item tag 0x4 [ 396.696607] hid-generic 0000:0000:0007.0002: unknown main item tag 0x3 [ 396.702992] net_ratelimit: 26 callbacks suppressed [ 396.702999] protocol 88fb is buggy, dev hsr_slave_0 [ 396.713403] protocol 88fb is buggy, dev hsr_slave_1 [ 396.715973] hid-generic 0000:0000:0007.0002: unknown main item tag 0x2 [ 396.725539] hid-generic 0000:0000:0007.0002: collection stack underflow [ 396.732519] hid-generic 0000:0000:0007.0002: item 0 2 0 12 parsing failed 05:50:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c1608ee77359a749e31db000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c002100626f6e06000000000c0002000800040000000000"], 0x3c}}, 0xfffffffffffffffd) 05:50:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x2000000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x4, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 396.742846] hid-generic: probe of 0000:0000:0007.0002 failed with error -22 [ 396.782975] protocol 88fb is buggy, dev hsr_slave_0 [ 396.788124] protocol 88fb is buggy, dev hsr_slave_1 [ 396.793286] protocol 88fb is buggy, dev hsr_slave_0 [ 396.798362] protocol 88fb is buggy, dev hsr_slave_1 [ 396.803693] protocol 88fb is buggy, dev hsr_slave_0 [ 396.808776] protocol 88fb is buggy, dev hsr_slave_1 [ 396.820122] Enabling of bearer rejected, already enabled [ 396.833057] hid (null): unknown global tag 0xe [ 396.846887] hid (null): report_id 48826 is invalid [ 396.862565] hid-generic 0000:0000:0007.0003: unknown main item tag 0x2 [ 396.869847] Enabling of bearer rejected, already enabled [ 396.874215] Enabling of bearer rejected, already enabled [ 396.884648] hid-generic 0000:0000:0007.0003: unknown main item tag 0x4 [ 396.891553] hid-generic 0000:0000:0007.0003: unknown main item tag 0x4 [ 396.904849] Enabling of bearer rejected, already enabled [ 396.905957] hid-generic 0000:0000:0007.0003: unknown main item tag 0x3 [ 396.921775] hid-generic 0000:0000:0007.0003: unknown main item tag 0x2 05:50:21 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000540)='./file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x2b, 0xa9, &(0x7f0000000040)="f9a550b7a4e9f982226ec33daf792e2d4da958b5c31cd3daecf42fc565aaf9a80707fb0418a9b9c86de9d1", &(0x7f00000001c0)=""/169}, 0x28) open(&(0x7f0000000180)='./file0\x00', 0x40, 0xffffffffffffffff) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) modify_ldt$read(0x0, 0x0, 0x0) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 05:50:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400041, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000180)={0x0, r2, 0x1}) r3 = socket$kcm(0x2, 0x2, 0x73) ioctl(r3, 0x3, &(0x7f0000000040)="ef6f0eb66eff43e23911fddb91b04858c1cc03c7f1c11dd98768efd6a4470043f985aee6a03fc0669ceb6e25263e0fcda2a165bf7bc6cc8ee55f694452e290a426a2e9bdc0af1b3e96fba95dbada83919d9f10778959a12159d52f63827fa6943370370e8168e2c7d83d406f47bfdbde5fde82bd03da4a747a835ee232f5efbe85aeef98c309f9ff8e755484b46872ffa5c611d67edd9908950c1004f64ae8df13b70abaf5b29bd8a0597043a4e29d6f616d0c9495f8bf359ba876f052dcff3d6ed7e45403b111e49f98b4fbbbf40de74dd3b9e87690d0a1cf61") mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) [ 396.932615] hid-generic 0000:0000:0007.0003: collection stack underflow 05:50:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x5, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 396.967866] hid-generic 0000:0000:0007.0003: item 0 2 0 12 parsing failed [ 396.999318] hid-generic: probe of 0000:0000:0007.0003 failed with error -22 [ 397.058421] Enabling of bearer rejected, already enabled [ 397.080387] Enabling of bearer rejected, already enabled 05:50:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fd", 0x15}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x3f00000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) 05:50:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x6, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x20, 0x20000) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) futex(&(0x7f0000000080)=0x2, 0x0, 0x2, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)=0x2, 0x0) epoll_wait(r2, &(0x7f0000000500)=[{}, {}, {}], 0x3, 0xd) socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) getpeername(r3, &(0x7f0000000140)=@ethernet={0x0, @dev}, &(0x7f00000001c0)=0x80) clock_gettime(0x0, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000001080), 0x0, 0x0, &(0x7f0000000b40)) sendmsg$can_bcm(r2, &(0x7f0000000ac0)={&(0x7f00000009c0), 0x10, &(0x7f0000000a80)={&(0x7f0000000300)=ANY=[]}, 0x1, 0x0, 0x0, 0x4880}, 0x4008044) fcntl$addseals(r1, 0x409, 0x8) timer_delete(0x0) unshare(0x40000000) fcntl$getownex(r1, 0x10, &(0x7f0000000680)={0x0, 0x0}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x0, &(0x7f0000004fe8)}) ptrace$getsig(0x4202, r4, 0x81, &(0x7f0000000640)) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000200)={0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e20, @local}}, 0xff, 0x6, 0x1, 0x7ff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r5, 0x1, 0x30}, &(0x7f0000000340)=0xc) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x2e03fe, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x1ec4, 0xffd, &(0x7f00000004c0)}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000000580)={0x408, 0x0, 0x10000, 0x46}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f00000005c0)={0x1, r8}) write$P9_RCLUNK(r2, &(0x7f0000000240)={0x7, 0x79, 0x2}, 0x7) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x4000, 0x0) 05:50:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0x1, 0x0, 0x10000, 0x2, 0x100000000000000}, 0x321, 0xc1d8}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00\x00\xf0\xff|\x97\xacv\xb6\xee\xcb\xfa\x00'}, 0x2c) [ 397.194289] Enabling of bearer rejected, already enabled [ 397.221196] Enabling of bearer rejected, already enabled [ 397.232551] Enabling of bearer rejected, already enabled 05:50:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 397.254790] Enabling of bearer rejected, already enabled 05:50:21 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x4000000000000, @rand_addr="2604845f2d156e8239c0fcd6c577b46c"}}, 0x0, 0x9e5d}, 0x90) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) bind(0xffffffffffffffff, &(0x7f0000000140)=@nfc, 0x80) 05:50:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x4000000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x7, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fd", 0x15}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 397.343006] protocol 88fb is buggy, dev hsr_slave_0 [ 397.348124] protocol 88fb is buggy, dev hsr_slave_1 05:50:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f20e06635000002000f22e00fc7af0050640f01d167260f060f01373666f20f2cf40fee23ee66b80500000066b9690000000f01c10f35", 0x37}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000080)={0xd, {0x498f, 0x7f, 0x5e, 0x9}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 397.431755] Enabling of bearer rejected, already enabled [ 397.462552] Enabling of bearer rejected, already enabled 05:50:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xff1, &(0x7f0000000040)="1bdc1f12ab123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 397.484855] Enabling of bearer rejected, already enabled [ 397.530310] IPVS: ftp: loaded support on port[0] = 21 05:50:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80000, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000080)=0x1000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001040)={0x0, 0x3, 0x3d, 0x80000000, 0x2, 0xffffffffffffffff}, &(0x7f0000001080)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000010c0)=@assoc_value={r4, 0x5}, 0x8) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) ioctl(r2, 0x1f, &(0x7f0000002100)="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") socket$rxrpc(0x21, 0x2, 0xa) [ 397.553420] Enabling of bearer rejected, already enabled 05:50:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x6000000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 397.744467] Enabling of bearer rejected, already enabled [ 397.854838] Enabling of bearer rejected, already enabled [ 398.062644] IPVS: ftp: loaded support on port[0] = 21 05:50:22 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x1000000000000001) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r2 = socket$inet(0x2, 0x5, 0xfff) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r3, &(0x7f0000000180), 0x10) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x1) setuid(r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xc0ffffff, 0x25}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100}, 0x185) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, 0x0, &(0x7f00000000c0)) socket$can_bcm(0x1d, 0x2, 0x2) 05:50:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x8, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@local, 0x800, 0x2, 0x0, 0x0, 0x400, 0x0, 0xffffffff}, 0x1bd) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000180)=""/93) r4 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) 05:50:22 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x76, &(0x7f0000001200), 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x520f, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0xfffffffffffffffb, 0xffffffffffff8001, 0x0, 0x8, 0x2}, 0x14) 05:50:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fd", 0x15}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x9effffff00000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 398.172610] Enabling of bearer rejected, already enabled [ 398.208017] Enabling of bearer rejected, already enabled 05:50:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x0, 0x0) eventfd(0x200) io_cancel(0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0xa, 0x0, 0x5, 0xfffffffffffffffb, 'syz0\x00', 0x7fff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="f36c640f01ca26ae0f09c4e21d0094b7090000000f03b700280000c4e16573dd51b8020000000f23d00f21f835200000010f23f80f20c035000000800f22c066baf80cb8c8bde087ef66bafc0c66ed", 0x4f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000540)={0xd0003}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000140)={0x1f000, 0x5000, 0x101, 0x7ff, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 05:50:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x10) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000dc0)={0xc678, 0x34565559, 0x5, 0x200, 0x1, @stepwise={{0x24, 0x7f}, {0x3, 0x5}, {0x72}}}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000e00), &(0x7f0000000e40)=0xb) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) r4 = socket$kcm(0x2, 0x2, 0x73) r5 = dup2(r4, r4) preadv(r0, &(0x7f0000000d40)=[{&(0x7f0000000980)=""/70, 0x46}, {&(0x7f0000000a00)=""/107, 0x6b}, {&(0x7f0000000a80)=""/181, 0xb5}, {&(0x7f0000000b40)=""/135, 0x87}, {&(0x7f0000000c00)=""/147, 0x93}, {&(0x7f0000000cc0)=""/70, 0x46}], 0x6, 0x0) ioctl$VIDIOC_LOG_STATUS(r5, 0x541b, 0x70a000) ioctl$VIDIOC_G_ENC_INDEX(r5, 0x8818564c, &(0x7f0000000140)) [ 398.219588] Enabling of bearer rejected, already enabled [ 398.286338] Enabling of bearer rejected, already enabled 05:50:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf0ffffff00000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x9, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x20100) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) 05:50:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005", 0x1f}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 398.499060] Enabling of bearer rejected, already enabled [ 398.581186] Enabling of bearer rejected, already enabled [ 398.599075] Enabling of bearer rejected, already enabled [ 398.611995] Enabling of bearer rejected, already enabled 05:50:24 executing program 2: r0 = socket$inet6(0x10, 0x800400000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="5500000019007f53000000b2a0a280930a6000f7fea8433591000000390009003500d8060000000019000500fe690000000000dc1338d54400136ef75afbf0555ddfe4ea73224a070a2783de448daa7227c43ab822", 0x55}], 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@rand_addr=0x400, 0x4e21, 0x0, 0x4e23, 0x1, 0xa, 0x20, 0x20, 0x7f, r1, r2}, {0x20, 0x4d7a6413, 0x2, 0x1, 0x8, 0x6, 0x8, 0x7ff}, {0x5, 0x17c, 0x4, 0x3c3a}, 0x7, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1, 0x4d5, 0x3c}, 0x2, @in=@broadcast, 0x3505, 0x3, 0x3, 0x3f, 0x9, 0x309c, 0x2}}, 0xe8) 05:50:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$kcm(0x2, 0x2, 0x73) r2 = dup2(r1, r1) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) ioctl(r2, 0x4, &(0x7f0000000040)="c8571505e3ecdd625f423e07df6deae3aeaba7a139de87e5e8523949bbd6b71c845bfbb442c69c139be8172e8b6cf74bee991b02e4d3be243cf20631ab0b719040c3c1ef971b22a11023dcbed06a575eff83cb139c315562decd9e3f49627660e20a02fd3367ad89b95252fabf51d5cbfdf9056b4447bcfdef9feca9963371dbe2b298f6a0d55d0e2777fa9c232648e400cac6207d31d679a30cd7246ff64f5cfad8408e69c5828c10582b340ae4c98e05703f287df44a7f25a8a47c8f6f358654c408e316d9df65c976f4e963e53a14b66c11b942e5b87e2ce2a651f1c135bbea591b54bcd87bd72e7a4fb2f089828558bcbb366fa22444c9") 05:50:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xf202000000000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xa, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:24 executing program 1: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000080)) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000140), 0x0) 05:50:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005", 0x1f}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 400.052563] Enabling of bearer rejected, already enabled [ 400.069717] Enabling of bearer rejected, already enabled [ 400.081342] Enabling of bearer rejected, already enabled [ 400.099383] Enabling of bearer rejected, already enabled 05:50:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xffffff7f00000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:24 executing program 2: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x0) ioctl$VIDIOC_S_PRIORITY(r2, 0x40045644, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$unix(r1, &(0x7f0000003340)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r1, r2, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x78}], 0x8, 0x0) 05:50:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getpeername(r0, &(0x7f0000000040)=@caif=@util, &(0x7f00000000c0)=0x80) r1 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x20, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2}, 0x8) r3 = socket$kcm(0x2, 0x2, 0x73) r4 = dup2(r3, r3) ioctl$VIDIOC_LOG_STATUS(r4, 0x541b, 0x70a000) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x9, @loopback, 0x6}}, 0x3, 0x8001}, 0x90) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000180)) 05:50:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xb, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000400)="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", 0x801, 0x0, 0x0, 0x0) 05:50:24 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x81, @rand_addr="828fe5c1917a858d9bc9cb599a811150", 0x33}}, 0x24) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x2, 0x100, 0xfffffffffffffffb, 0x7fffffff, 0x80, 0x7fff, 0x7fff, 0x6, 0x5, 0xbfe, 0x200, 0x0, 0xfffffffeffffffff}, {0x80000000, 0x3f, 0x71, 0x6, 0x5, 0x401, 0x4, 0x6, 0x9, 0x101, 0x28, 0x64, 0x2}, {0x2e, 0x4, 0xffffffff, 0x7fff, 0xfff, 0x8, 0x400, 0x2, 0x8, 0x1, 0x7fff, 0x8, 0x10000}], 0x7}) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000100)=""/1, &(0x7f0000000140)=0x1) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x2, {0x2}}, 0x24) [ 400.249283] Enabling of bearer rejected, already enabled 05:50:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005", 0x1f}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e21, @local}}) r1 = socket$kcm(0x2, 0x8000000000002, 0x73) r2 = dup2(r1, r1) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) ioctl$VIDIOC_LOG_STATUS(r2, 0x541b, 0x70a000) [ 400.296596] Enabling of bearer rejected, already enabled [ 400.320568] Enabling of bearer rejected, already enabled 05:50:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xe, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 400.375072] Enabling of bearer rejected, already enabled 05:50:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xffffffff00000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close(r0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="7ea1e914bb7f496990df9e1072620c48b98a4e53db87f7aaa532a999275fbffd28e006b5dbd3803f60adfec0287e9be2db036568205da71401d5bb62c805cd1c34f9d2a4612a8fe9b229cd4e9cb183e1b009d3d5aba01c72cdfdb8de212891d974eb9f995d93b918e0a0ae86ed2c95769169577646759b9e1d9530f644c7c120dd078725c9f9cf25b5678c39bbff317adc99f3a3792963194a1880c7f9be22ab9990da4f9affec95e855d556f2", 0xad}, {&(0x7f0000000200)="8479c99de3a2a20de6590ba61a82cfa417301da3f76aa2107ff4e882b94ecc93dec7e18948f531a540aba963b0c279d43d1823e528c1a56569467cf583f771418547f08191211d544b1805bd2685f1f2ee10adce6a56cd23f83765a296b15b1bebd27d83b0194a9ea36050207827c8fd25dd42fa5b440555a289b5387ee9f03982b57cd080356e0251b0f1e5f360e21862bd393526d2a55ff6ce884008dc57eb8fac019690b37c7b1b49c594adcae28d303adbd55d6ac57e42a5d1e128237ab8f37d6931b5d2270805dfcf", 0xcb}, {&(0x7f00000000c0)="7bea69c3be", 0x5}], 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x168, 0x4}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="4afb954e801e5eb0a0f3a997fa7c188c26a46a197be3e4582ea612", 0x1b}, {&(0x7f00000004c0)="11e9891e73d261e33f7c72b2e875e79c254caa998be57620389c70ad42e76e639d1780f4c8a74e3f0ce8b6989cfc926fabdbe326bbbf34b6401dd4c869", 0x3d}], 0x2, 0x0, 0x0, 0x4000000}], 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffdea) r4 = getpid() getitimer(0x2, &(0x7f0000000600)) write$cgroup_pid(r2, &(0x7f00000005c0)=r4, 0x12) perf_event_open(0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r5, 0x0, r1, 0x0, 0x20000000007, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000800)={0xffffffffffffff01, 0x3}) fcntl$getown(r2, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000640)='nr0\x00') bind$alg(r2, &(0x7f00000006c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000780), &(0x7f00000007c0)=0x4) syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x0, 0x2) syz_open_dev$dri(&(0x7f0000000680)='/dev/dri/card#\x00', 0x4, 0x0) 05:50:24 executing program 1: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x0) dup(r0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, 0x0) 05:50:24 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7fff, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r2 = socket$kcm(0x2, 0x2, 0x73) r3 = dup2(r2, r2) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f00000000c0)=0xeb7) ioctl$VIDIOC_LOG_STATUS(r3, 0x541b, 0x70a000) fcntl$setstatus(r1, 0x4, 0x2800) [ 400.483666] Enabling of bearer rejected, already enabled [ 400.540134] Enabling of bearer rejected, already enabled [ 400.564773] Enabling of bearer rejected, already enabled 05:50:24 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000000024, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x4002) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e22, 0x8, @mcast1, 0x9}}, 0x0, 0x85f2, 0x0, "434131544692089168911270f8aba5db28a0ed183a2e11677c4164f8dcf856d1b540853d47d3359185ba81ba7d42e64096386b441f3e94a40d1967c3c74f6fe0e441cc56b225e4a68442ad41e0741336"}, 0xd8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x5, 0x0, 0x0) close(r1) close(r0) 05:50:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xf, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 400.586724] Enabling of bearer rejected, already enabled 05:50:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x34f, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffffd7, 0x0, 0x0, 0xfffffffffffffea6) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x119000}) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x58, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1ff, 0x2a241) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000180)={0xde31, 0x100000001, 0x6, 0x9, 0x3, [{0x3, 0xdcc, 0x1ff, 0x0, 0x0, 0x88}, {0x4, 0x0, 0x712, 0x0, 0x0, 0x100}, {0x9, 0xa6, 0x2, 0x0, 0x0, 0x1400}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 05:50:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0xfffffffffffff000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d00050000050000", 0x24}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 400.708181] Enabling of bearer rejected, already enabled [ 400.798397] Enabling of bearer rejected, already enabled [ 400.828726] Enabling of bearer rejected, already enabled 05:50:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d00050000050000", 0x24}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x10, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 400.855501] Enabling of bearer rejected, already enabled 05:50:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f00000002c0)=0x14) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x12000, 0x12841) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001980)={0x0, 0xfffffffffffff001}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff07ed0c4ef357398900"], &(0x7f0000001ac0)=0xe) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001b00)={r1, 0x9, 0x2000000000000, 0x2, 0x0, 0xfffffffffffffff7, 0x8000, 0x1, {r1, @in={{0x2, 0x4e21, @local}}, 0x6, 0x100, 0xffff, 0x3, 0xfffffffffffff001}}, &(0x7f0000001bc0)=0xb0) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000380)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000280)) listen(r2, 0x4) getpgrp(0x0) r3 = dup2(r2, r2) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000580)=0x6) socket$netlink(0x10, 0x3, 0x5) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000680), &(0x7f0000000740)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002ac0)}, &(0x7f0000002b80)=0x10) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000040)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast2}}}, 0x84) sendto$inet(r4, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) 05:50:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x2, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 400.937962] Enabling of bearer rejected, already enabled [ 400.978559] Enabling of bearer rejected, already enabled [ 401.014822] Enabling of bearer rejected, already enabled [ 401.047944] Enabling of bearer rejected, already enabled 05:50:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x101800) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/56) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@local, @broadcast}, 0x8) 05:50:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x11, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x3, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d00050000050000", 0x24}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000240), &(0x7f00000002c0)=0x14) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x12000, 0x12841) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001980)={0x0, 0xfffffffffffff001}, &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001a80)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff07ed0c4ef357398900"], &(0x7f0000001ac0)=0xe) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001b00)={r1, 0x9, 0x2000000000000, 0x2, 0x0, 0xfffffffffffffff7, 0x8000, 0x1, {r1, @in={{0x2, 0x4e21, @local}}, 0x6, 0x100, 0xffff, 0x3, 0xfffffffffffff001}}, &(0x7f0000001bc0)=0xb0) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(0xffffffffffffffff, 0x810c5701, &(0x7f0000000380)) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000280)) listen(r2, 0x4) getpgrp(0x0) r3 = dup2(r2, r2) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000580)=0x6) socket$netlink(0x10, 0x3, 0x5) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000680), &(0x7f0000000740)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002b40)={0x0, 0x0, &(0x7f0000002ac0)}, &(0x7f0000002b80)=0x10) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000040)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast2}}}, 0x84) sendto$inet(r4, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000000)) [ 401.430403] Enabling of bearer rejected, already enabled [ 401.484756] Enabling of bearer rejected, already enabled [ 401.508626] Enabling of bearer rejected, already enabled [ 401.549462] Enabling of bearer rejected, already enabled 05:50:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x80) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) 05:50:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x4, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:25 executing program 2: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) bind(0xffffffffffffffff, &(0x7f0000000580)=@ax25={{0x3, @bcast}, [@rose, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom, @bcast, @bcast, @null]}, 0x80) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x1400) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) fdatasync(r0) msgget(0x2, 0x41) write$P9_RRENAME(r2, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) 05:50:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d00050000050000000600", 0x27}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x12, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 401.764161] Enabling of bearer rejected, already enabled [ 401.819037] Enabling of bearer rejected, already enabled [ 401.831780] Enabling of bearer rejected, already enabled 05:50:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0xc0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000400)={"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"}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x97dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r2) 05:50:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x1}) bind$rxrpc(r1, &(0x7f0000000040)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @local}, 0x10e, 0x4000000000, 0x80000000000, 0xfffffffffffffffe}) [ 401.863969] Enabling of bearer rejected, already enabled 05:50:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x13, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x5, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:26 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x10000101, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="3f0000003f83ef485f746bea5b7424556b672f5d925d89c64ad0ed53e4f5f716afa6d0b50b9579814981f32c2c2fc7a8e23b089c60c1897a66c5e8a13ab7e333e91767fbb640f627321eb54aea6ed03eed06bdca8834752d05e82559e20519d937275d796f7c0ef043e874745e4a8a3c8b11a427662b2857f47846a8b252810000000000000008ba39e112630995c1a5bb11654da007b68a958dbcd8fe95ee2c375e409a7340a0521e07087813f2f19bf37ab999d5c0246bb0bd06f7f85d7c7c4aa51d6b7a3c440e9f346724f7f198b1825166d9110000000000000000"], &(0x7f0000000140)=0xfffffffffffffe8c) syz_open_dev$evdev(0x0, 0x2, 0x2000028001) timerfd_create(0x7, 0x80000) 05:50:26 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) prctl$PR_SET_PDEATHSIG(0x1, 0x3f) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffffffffd8a4, 0x10001, 0x91, 0x3ff, 0x400}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6}, 0x8) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000100)={0x4e2, 0x0, "97e9d5e1ef4bd21b252b205b1a2df27b8aba6e59bae21e94dee8d8ecf93143fc", 0x8000, 0x6, 0x6, 0x947, 0x20}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x58, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x1f, @mcast2, 0x1000}, @in6={0xa, 0x4e21, 0x9df, @local, 0x400}]}, &(0x7f0000000240)=0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f00000002c0)={0x5, {0x8c, 0x7, 0xe050, 0x5}}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000300)=0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340)=0x5, 0x4) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r0, 0xc0305615, &(0x7f0000000380)={0x0, {0xa5, 0xfffffffffffffac1}}) open_by_handle_at(r0, &(0x7f00000003c0)={0x7e, 0x5, "024e7b79ca46c6cf41405fe3143a8da75ea84f444edf18e2ff6ac25700e45e33648db1d68a3b698f0fa83d32e06abb2664c0470ff64bb202cdf15139bfe9a7804a657d5e51cc1664444a96b2d512304a7b63e2afbd1d38c953424fa30274a775b9bc179a0f300203ea2dd5ded9d1df19109177cec4df"}, 0x80000) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000440)='/proc/capi/capi20\x00', 0x24802, 0x0) ioctl$VT_RELDISP(r0, 0x5605) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000500)={r1, 0x58, &(0x7f0000000480)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x6, @mcast2, 0x4}, @in6={0xa, 0x4e23, 0xff, @mcast1, 0xffffffffffff0001}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000540)=0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000580)={@dev={0xac, 0x14, 0x14, 0x1e}, @remote}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000005c0), 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000600), 0x4) socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000640)='/dev/capi20\x00', 0x4000, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000680)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) fcntl$setsig(r3, 0xa, 0x39) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000006c0)=0x2c67, 0x4) write$cgroup_type(r2, &(0x7f0000000700)='threaded\x00', 0x9) init_module(&(0x7f0000000740)='ppp0]#vmnet1+%]vboxnet0\x00', 0x18, &(0x7f0000000780)='em1\x00') r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000800)) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000840)={0xfff, 0x100, "4c69d47feb31b0e37391cd19cc54215457af6d228f2b4f8124abe939d2e5c0f3", 0x7fff, 0xfffffffffffffff7, 0x8, 0x6, 0x10}) [ 402.023751] Enabling of bearer rejected, already enabled 05:50:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x5456, 0x70a000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40399b85fc9732be, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000240)=0x1, 0x4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000080)=""/68) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000300)}, 0x10) epoll_create(0x5a0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x5, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) 05:50:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d00050000050000000600", 0x27}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 402.076630] Enabling of bearer rejected, already enabled [ 402.110988] Enabling of bearer rejected, already enabled 05:50:26 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0xffffffffffffffca) r1 = syz_open_pts(r0, 0x0) dup3(r1, r1, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x501080, 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./control\x00', 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') openat(r2, &(0x7f0000000100)='./file0\x00', 0x102, 0xc) renameat2(r2, &(0x7f0000bee000)='./file0\x00', r3, &(0x7f00000000c0)='./control\x00', 0x2) 05:50:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x28, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 402.144291] Enabling of bearer rejected, already enabled 05:50:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) r2 = dup(r0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xce18, 0x82500) pipe2(&(0x7f0000000080), 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x401200) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_opts(r4, 0x29, 0x39, 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x7) recvfrom(r1, &(0x7f00000000c0)=""/206, 0xce, 0x0, 0x0, 0x0) 05:50:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x7ff0000000000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x19, 0x2, 0x1d8, [0x20000280, 0x0, 0x0, 0x20000350, 0x20000380], 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x250) [ 402.263699] Enabling of bearer rejected, already enabled 05:50:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x6, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 402.306313] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 05:50:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400000, 0x0) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x80000) 05:50:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x60, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 402.378343] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 05:50:26 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0xffffffffffffffca) r1 = syz_open_pts(r0, 0x0) dup3(r1, r1, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x501080, 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./control\x00', 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000000080)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r3, &(0x7f0000012ff6)='./control\x00') openat(r2, &(0x7f0000000100)='./file0\x00', 0x102, 0xc) renameat2(r2, &(0x7f0000bee000)='./file0\x00', r3, &(0x7f00000000c0)='./control\x00', 0x2) 05:50:26 executing program 1: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000100)) r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) socketpair(0x2, 0x3, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0), 0x4) 05:50:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d00050000050000000600", 0x27}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 402.442849] Enabling of bearer rejected, already enabled [ 402.477055] Enabling of bearer rejected, already enabled [ 402.529152] Enabling of bearer rejected, already enabled 05:50:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x7, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 402.573521] Enabling of bearer rejected, already enabled 05:50:26 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000140)={0x1, 0x1, 0x7fff, 0x0, 0x21, 0x10000}) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 05:50:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) r1 = creat(0x0, 0x20) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f00000006c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23, @rand_addr=0x2}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000100220200, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) r5 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f00000002c0)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, 0x0) r7 = getpid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x5, r4, r5, r6, 0x0, 0x109, 0x7ff}, 0x4, 0x7f6, 0x1, 0x11e1, 0x0, r7, 0x6ac}) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, 0x0) socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x2200, 0x0) mknod(0x0, 0x0, 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, 0x0, &(0x7f0000000140)) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [], @broadcast}, 0x4}}, 0x2, 0x6, 0x4, 0x1f, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r8, 0x2d, "1a481e603577ac15a6ef0369658db8def411203a09f50c242b3c5bb54d27c9a081bd34a62abddbce8f9a650ea9"}, &(0x7f0000000340)=0x35) prctl$PR_CAPBSET_DROP(0x18, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 05:50:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xf0, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 402.669712] Enabling of bearer rejected, already enabled [ 402.696601] Enabling of bearer rejected, already enabled [ 402.776058] Enabling of bearer rejected, already enabled 05:50:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x8, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 402.818621] Enabling of bearer rejected, already enabled 05:50:27 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'team_slave_1\x00', {0x2, 0x4e20, @multicast1}}) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000100)={0x8, 0x29, {0xe50162c79a3eb5d8, 0x100000, 0x7fff, {0x0, 0x7cf9b833}, {0xd3, 0x3}, @period={0x59, 0x1000, 0x5, 0xfffffffeffffffff, 0xa000000, {0x3, 0x0, 0x748c, 0x100000001}, 0x1, &(0x7f00000000c0)=[0x9]}}, {0x0, 0xa00000000000, 0x100000000, {0x8a8, 0xff}, {0x9, 0x31}, @rumble={0xffff, 0x1}}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") r2 = socket$alg(0x26, 0x5, 0x0) membarrier(0x0, 0x0) bind$alg(r2, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = dup3(r1, r2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) 05:50:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000", 0x28}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 402.878980] Enabling of bearer rejected, already enabled [ 402.919602] Enabling of bearer rejected, already enabled [ 402.942952] net_ratelimit: 26 callbacks suppressed [ 402.942973] protocol 88fb is buggy, dev hsr_slave_0 [ 402.953013] protocol 88fb is buggy, dev hsr_slave_1 [ 403.022962] protocol 88fb is buggy, dev hsr_slave_0 [ 403.028033] protocol 88fb is buggy, dev hsr_slave_1 [ 403.033225] protocol 88fb is buggy, dev hsr_slave_0 [ 403.038269] protocol 88fb is buggy, dev hsr_slave_1 [ 403.043392] protocol 88fb is buggy, dev hsr_slave_0 [ 403.048450] protocol 88fb is buggy, dev hsr_slave_1 05:50:27 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = syz_open_dev$amidi(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x3, {{0xa, 0x4e22, 0x20, @mcast1, 0x9}}}, 0x88) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000340), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000500)="c6d908b497d25727a8dfc6ab009f815767136940226578fd8aee220f074792d75d11a74e48ab2b8a70ba4306270f8588b8d213be2161e2df314172b51d29eea6f74b0521e244792167434322fdc08140af085b53814247ffbd213464f995dce96d65765d16a384dd47b1038796f5", 0x6e, 0x45c7181e13a3dfa2, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) 05:50:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x300, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xa, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000001640)) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xce, 0x0, 0x6446, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1000000040, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x7}) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x800) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = socket$inet(0x2, 0x1000000080001, 0x84) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r4, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x3}, 0xc) sendto$inet(r4, &(0x7f00000000c0)="e6", 0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$loop(0x0, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x2004e20}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4}) gettid() perf_event_open(&(0x7f0000001580)={0x7, 0x70, 0xfffffffffffffffb, 0x5, 0xc301, 0x3, 0x0, 0x6, 0x40, 0x8, 0x1fe, 0xfffffffffffffff9, 0x0, 0xa2d8, 0x97b, 0x6, 0xbc, 0x8, 0x1, 0x1, 0x3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x9be, 0x0, @perf_bp={0x0, 0x4}, 0x2162, 0xd1c2, 0x1, 0x7, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 403.137280] Enabling of bearer rejected, already enabled [ 403.170862] Enabling of bearer rejected, already enabled [ 403.202435] Enabling of bearer rejected, already enabled [ 403.222832] Enabling of bearer rejected, already enabled 05:50:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xe, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000", 0x28}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x306, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 403.369795] Enabling of bearer rejected, already enabled [ 403.438221] Enabling of bearer rejected, already enabled [ 403.465648] Enabling of bearer rejected, already enabled [ 403.509489] Enabling of bearer rejected, already enabled [ 403.583032] protocol 88fb is buggy, dev hsr_slave_0 [ 403.588227] protocol 88fb is buggy, dev hsr_slave_1 05:50:27 executing program 0: request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz'}, 0x0, 0x0) 05:50:27 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 05:50:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x500, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000", 0x28}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 403.676704] Enabling of bearer rejected, already enabled 05:50:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) [ 403.719963] Enabling of bearer rejected, already enabled 05:50:27 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, 0x5}}) [ 403.762395] Enabling of bearer rejected, already enabled 05:50:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, 0x0, &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'ifb0\x00', 'syz_tun\x00', 'vlan0\x00', 'veth1_to_bridge\x00', @dev, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "d7082956d9911b058086f829914d3dd98262c804f78be461ec04a365a5d1"}}}}, {{{0x11, 0x0, 0x0, 'sit0\x00', 'netdevsim0\x00', 'bridge_slave_0\x00', 'bridge_slave_1\x00', @link_local, [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x270) close(0xffffffffffffffff) [ 403.811985] Enabling of bearer rejected, already enabled 05:50:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x600, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123d123f3188b070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x76, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 05:50:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x10, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 403.959567] Enabling of bearer rejected, already enabled 05:50:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:28 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[], 0xffdbc2ca) unlink(&(0x7f0000000380)='./file0\x00') clone(0x2100001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) 05:50:28 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) [ 404.009685] Enabling of bearer rejected, already enabled [ 404.032058] Enabling of bearer rejected, already enabled [ 404.073690] Enabling of bearer rejected, already enabled 05:50:28 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 05:50:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x603, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x60, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f1238123f3188b070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x82040) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0xc0505405, &(0x7f00000000c0)={{0x1}}) r4 = dup3(r2, r3, 0x0) dup3(r4, r1, 0x0) 05:50:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:28 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4b47, &(0x7f0000000080)) [ 404.277990] Enabling of bearer rejected, already enabled [ 404.306344] Enabling of bearer rejected, already enabled [ 404.345071] Enabling of bearer rejected, already enabled 05:50:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x700, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 404.387585] Enabling of bearer rejected, already enabled 05:50:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, 0x0, 0x0, 0x0) 05:50:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 404.475576] Enabling of bearer rejected, already enabled [ 404.543150] Enabling of bearer rejected, already enabled [ 404.599265] sctp: [Deprecated]: syz-executor.0 (pid 21034) Use of struct sctp_assoc_value in delayed_ack socket option. [ 404.599265] Use struct sctp_sack_info instead 05:50:28 executing program 1: accept$alg(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08) tkill(r1, 0x14) io_setup(0x101, &(0x7f0000f69000)) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:50:28 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123d123f3188b070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x21, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) 05:50:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf0, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x900, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, 0x0, 0x0, 0x0) [ 404.818470] Enabling of bearer rejected, already enabled [ 404.835049] Enabling of bearer rejected, already enabled 05:50:28 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af14, &(0x7f0000000080)) 05:50:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, 0x0, 0x0, 0x0) [ 404.865880] Enabling of bearer rejected, already enabled [ 404.874471] Enabling of bearer rejected, already enabled 05:50:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xa00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x2f2, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0) 05:50:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000002c0)) [ 405.022068] Enabling of bearer rejected, already enabled [ 405.058260] Enabling of bearer rejected, already enabled [ 405.094912] Enabling of bearer rejected, already enabled [ 405.133937] Enabling of bearer rejected, already enabled 05:50:29 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0f85403, &(0x7f00000000c0)) 05:50:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)='4', 0x1}], 0x1, 0x0) 05:50:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0) 05:50:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xb00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'por\xff\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\xff\xff\xff\xff\xff\xff\xff\xef\x00\x00\x03\xff\x00\x00\x00\x00\x00\x00\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0xc3, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000080002, 0x0) r3 = dup2(r1, r2) read(r3, &(0x7f00000000c0)=""/85, 0x321) 05:50:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x300, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 405.392363] sctp: [Deprecated]: syz-executor.0 (pid 21038) Use of struct sctp_assoc_value in delayed_ack socket option. [ 405.392363] Use struct sctp_sack_info instead 05:50:29 executing program 1: [ 405.451300] Enabling of bearer rejected, already enabled 05:50:29 executing program 2: 05:50:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x0) [ 405.499830] Enabling of bearer rejected, already enabled [ 405.532493] Enabling of bearer rejected, already enabled 05:50:29 executing program 1: [ 405.552190] Enabling of bearer rejected, already enabled 05:50:29 executing program 0: 05:50:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xe00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) 05:50:29 executing program 1: 05:50:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x500, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:29 executing program 2: [ 405.684070] Enabling of bearer rejected, already enabled 05:50:29 executing program 1: 05:50:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) [ 405.725212] Enabling of bearer rejected, already enabled [ 405.743533] Enabling of bearer rejected, already enabled 05:50:29 executing program 2: 05:50:29 executing program 0: [ 405.774637] Enabling of bearer rejected, already enabled 05:50:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xf00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) 05:50:29 executing program 1: 05:50:30 executing program 2: 05:50:30 executing program 0: 05:50:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x600, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 405.904978] Enabling of bearer rejected, already enabled [ 405.934026] Enabling of bearer rejected, already enabled 05:50:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x700, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:30 executing program 0: [ 406.002713] Enabling of bearer rejected, already enabled [ 406.017187] Enabling of bearer rejected, already enabled 05:50:30 executing program 2: 05:50:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) 05:50:30 executing program 1: 05:50:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x1100, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 406.123922] Enabling of bearer rejected, already enabled 05:50:30 executing program 1: 05:50:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) 05:50:30 executing program 2: 05:50:30 executing program 0: [ 406.165663] Enabling of bearer rejected, already enabled [ 406.182474] Enabling of bearer rejected, already enabled 05:50:30 executing program 0: 05:50:30 executing program 1: 05:50:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xa00, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 406.258902] Enabling of bearer rejected, already enabled 05:50:30 executing program 2: 05:50:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x1200, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:30 executing program 0: 05:50:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) [ 406.400582] Enabling of bearer rejected, already enabled 05:50:30 executing program 1: 05:50:30 executing program 2: 05:50:30 executing program 0: [ 406.443936] Enabling of bearer rejected, already enabled [ 406.459917] Enabling of bearer rejected, already enabled [ 406.483985] Enabling of bearer rejected, already enabled 05:50:30 executing program 2: 05:50:30 executing program 1: 05:50:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x1300, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xe00, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:30 executing program 4: 05:50:30 executing program 0: 05:50:30 executing program 4: [ 406.655587] Enabling of bearer rejected, already enabled 05:50:30 executing program 2: 05:50:30 executing program 1: [ 406.715828] Enabling of bearer rejected, already enabled 05:50:30 executing program 4: 05:50:30 executing program 0: 05:50:30 executing program 2: 05:50:30 executing program 1: [ 406.758344] Enabling of bearer rejected, already enabled [ 406.782281] Enabling of bearer rejected, already enabled 05:50:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x2000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf00, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:31 executing program 0: 05:50:31 executing program 4: 05:50:31 executing program 1: 05:50:31 executing program 2: [ 406.939050] Enabling of bearer rejected, already enabled 05:50:31 executing program 1: 05:50:31 executing program 4: 05:50:31 executing program 0: 05:50:31 executing program 2: [ 406.987102] Enabling of bearer rejected, already enabled [ 407.000027] Enabling of bearer rejected, already enabled [ 407.022110] Enabling of bearer rejected, already enabled 05:50:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x2000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000640)=""/12, 0xc}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x2}, 0x0) 05:50:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x2800, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:31 executing program 1: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f0000000000)={0x0, 0x0, 0x29d3}) dup2(r1, r0) 05:50:31 executing program 2: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x5c61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@multicast2, @loopback}, 0x10) [ 407.170568] Enabling of bearer rejected, already enabled [ 407.193328] Enabling of bearer rejected, already enabled 05:50:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0xff58) getdents(r0, 0x0, 0x0) 05:50:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x3f00, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 407.224335] Enabling of bearer rejected, already enabled [ 407.234553] Enabling of bearer rejected, already enabled 05:50:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x3f00, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @local, 0x7}}, {{0xa, 0x0, 0x0, @ipv4}}, {{0xa, 0x0, 0x0, @mcast2}}]}, 0x210) 05:50:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000001640)) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xce, 0x0, 0x6446, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1000000040, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x7}) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x800) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = socket$inet(0x2, 0x1000000080001, 0x84) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r4, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x3}, 0xc) sendto$inet(r4, &(0x7f00000000c0)="e6", 0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$loop(0x0, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x2004e20}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4}) gettid() perf_event_open(&(0x7f0000001580)={0x7, 0x70, 0xfffffffffffffffb, 0x5, 0xc301, 0x3, 0x0, 0x6, 0x40, 0x8, 0x1fe, 0xfffffffffffffff9, 0x0, 0xa2d8, 0x97b, 0x6, 0xbc, 0x8, 0x1, 0x1, 0x3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x9be, 0x0, @perf_bp={0x0, 0x4}, 0x2162, 0xd1c2, 0x1, 0x7, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:50:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000001640)) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xce, 0x0, 0x6446, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1000000040, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x7}) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x800) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = socket$inet(0x2, 0x1000000080001, 0x84) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r4, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x3}, 0xc) sendto$inet(r4, &(0x7f00000000c0)="e6", 0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$loop(0x0, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x2004e20}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4}) gettid() perf_event_open(&(0x7f0000001580)={0x7, 0x70, 0xfffffffffffffffb, 0x5, 0xc301, 0x3, 0x0, 0x6, 0x40, 0x8, 0x1fe, 0xfffffffffffffff9, 0x0, 0xa2d8, 0x97b, 0x6, 0xbc, 0x8, 0x1, 0x1, 0x3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x9be, 0x0, @perf_bp={0x0, 0x4}, 0x2162, 0xd1c2, 0x1, 0x7, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 407.360714] Enabling of bearer rejected, already enabled [ 407.374366] Enabling of bearer rejected, already enabled [ 407.384554] Enabling of bearer rejected, already enabled 05:50:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x4000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:31 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 407.420516] Enabling of bearer rejected, already enabled [ 407.484078] Enabling of bearer rejected, already enabled [ 407.498859] FAULT_INJECTION: forcing a failure. [ 407.498859] name failslab, interval 1, probability 0, space 0, times 0 [ 407.517386] Enabling of bearer rejected, already enabled [ 407.521396] CPU: 1 PID: 21286 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 407.531077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 407.540456] Call Trace: [ 407.543082] dump_stack+0x172/0x1f0 [ 407.546708] should_fail.cold+0xa/0x1b [ 407.550599] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 407.555709] ? lock_downgrade+0x810/0x810 [ 407.559876] ? ___might_sleep+0x163/0x280 [ 407.564024] __should_failslab+0x121/0x190 [ 407.568283] should_failslab+0x9/0x14 [ 407.572080] kmem_cache_alloc_node+0x264/0x710 [ 407.576670] __alloc_skb+0xd5/0x5e0 [ 407.580294] ? skb_scrub_packet+0x440/0x440 [ 407.584650] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.590187] ? netlink_autobind.isra.0+0x228/0x310 [ 407.595133] netlink_sendmsg+0x97b/0xd70 [ 407.599233] ? netlink_unicast+0x720/0x720 [ 407.603495] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 407.608339] ? apparmor_socket_sendmsg+0x2a/0x30 [ 407.613108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.618673] ? security_socket_sendmsg+0x93/0xc0 [ 407.623436] ? netlink_unicast+0x720/0x720 [ 407.627673] sock_sendmsg+0xdd/0x130 [ 407.631387] ___sys_sendmsg+0x3e2/0x930 [ 407.635357] ? copy_msghdr_from_user+0x430/0x430 [ 407.640107] ? lock_downgrade+0x810/0x810 [ 407.644261] ? kasan_check_read+0x11/0x20 [ 407.648417] ? __fget+0x367/0x540 [ 407.651871] ? iterate_fd+0x360/0x360 [ 407.655727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 407.661287] ? zap_class+0x460/0x460 [ 407.665010] ? __fget_light+0x1a9/0x230 [ 407.668998] ? __fdget+0x1b/0x20 [ 407.672379] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 407.677942] ? sockfd_lookup_light+0xcb/0x180 [ 407.682451] __sys_sendmmsg+0x1c3/0x4e0 [ 407.686430] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 407.690765] ? __sb_end_write+0xd9/0x110 [ 407.694873] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 407.700408] ? fput+0x128/0x1a0 [ 407.703717] ? ksys_write+0x166/0x1f0 [ 407.707568] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 407.712338] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 407.717092] ? do_syscall_64+0x26/0x610 [ 407.721095] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 407.726473] ? do_syscall_64+0x26/0x610 [ 407.730492] __x64_sys_sendmmsg+0x9d/0x100 [ 407.734721] do_syscall_64+0x103/0x610 [ 407.738599] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 407.743788] RIP: 0033:0x457e29 [ 407.746991] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 407.765907] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 407.773609] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 407.780854] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 407.788099] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 407.795343] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 407.802606] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 05:50:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000480)='/dev/snd/controlC#\x00', 0xffffffff, 0x400002) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000001680)=""/4096, 0x1000}], 0x6, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$radio(&(0x7f00000004c0)='/dev/radio#\x00', 0x3, 0x2) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000500)={0x800, 0x660}, 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x10000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) ptrace$peekuser(0x3, r1, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x2, 0xfffffffffffffd6f, 0x0, 0x0, 0x0}) 05:50:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x4000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x6000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000001640)) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xce, 0x0, 0x6446, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1000000040, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x7}) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x800) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) openat$fuse(0xffffffffffffff9c, &(0x7f0000001600)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) r4 = socket$inet(0x2, 0x1000000080001, 0x84) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r4, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x3}, 0xc) sendto$inet(r4, &(0x7f00000000c0)="e6", 0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) syz_open_dev$loop(0x0, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x2004e20}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) r6 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4}) gettid() perf_event_open(&(0x7f0000001580)={0x7, 0x70, 0xfffffffffffffffb, 0x5, 0xc301, 0x3, 0x0, 0x6, 0x40, 0x8, 0x1fe, 0xfffffffffffffff9, 0x0, 0xa2d8, 0x97b, 0x6, 0xbc, 0x8, 0x1, 0x1, 0x3, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x9be, 0x0, @perf_bp={0x0, 0x4}, 0x2162, 0xd1c2, 0x1, 0x7, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:50:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/sockstat\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x1, @loopback, 0xff}, @in6={0xa, 0x4e21, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}], 0x38) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0xfd62) add_key$user(&(0x7f0000000640)='user\x00', 0x0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000005c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000800)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80300}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x30, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40048c0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000880)={0x2, 0x600000000000000, @remote}, 0x10, &(0x7f0000000b00)=[{&(0x7f00000008c0)=""/200, 0xc8}, {&(0x7f00000009c0)=""/53, 0x35}, {&(0x7f0000000a00)=""/55, 0x37}, {&(0x7f0000000a40)=""/127, 0x7f}], 0x4, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/156, 0x9c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/198, 0xc6}, {&(0x7f0000000140)=""/15, 0xf}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/42, 0x2a}, {&(0x7f00000003c0)=""/77, 0x4d}, {&(0x7f0000000440)=""/244, 0xf4}, {0x0}], 0x9, 0x60}}], 0x48, 0x7}, 0x0) 05:50:32 executing program 2 (fault-call:5 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 408.032528] FAULT_INJECTION: forcing a failure. [ 408.032528] name failslab, interval 1, probability 0, space 0, times 0 [ 408.045136] Enabling of bearer rejected, already enabled [ 408.054845] Enabling of bearer rejected, already enabled [ 408.063919] CPU: 1 PID: 21299 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 408.071210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 05:50:32 executing program 1: r0 = getpid() ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, 0x0) capset(&(0x7f00000003c0)={0x0, r0}, &(0x7f0000000400)={0xe609, 0xfffffffffffff026, 0x0, 0x4}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x4000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007440), 0x0, 0x0, &(0x7f0000007640)) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000440)="114bb903743ec968f288e4ae70f33ab2435dd18bdc28ed2eebd0e66be625939eb09642c205422ed4a6d78c1cff555230d72eea0a133be98b7867789d41bb2771cd186bca0e8e776741fa8ef07c93533ba987559e7b5c4523df5d18f1c7cbb696e826b6a3cd2540116cbc696e441d5bbca9e6f221cfd0268091e42def84fb956e83bdf0341a26ff72a97abb1f4158a5e49026da9c000dfda440e308ac0639781de3dc94d2befa2b50cd754b93d880b1c858af0ecee2122d374930b976b115de23d6c91e42472a92926c98b974c82b4f1815a39c80748e310ba6bd5c3e2cc73d2e9c64e48c953307f9009575", 0xeb, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r3, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) socket$isdn(0x22, 0x3, 0x0) r5 = epoll_create1(0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x100, 0x12, 0x9, 0x7, "887d8fb210f946fa1a785fa03d23bfd41ba662d85dc80c3ae7b23f4783c96154"}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000140)) r6 = gettid() write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r6, r6, 0x7, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) close(r4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100), 0x111, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) r7 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r7, &(0x7f0000000040), 0x10) close(0xffffffffffffffff) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x2, 0x0, {0x0, 0x8}}, 0xfffffec8) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f00000002c0)) syz_genetlink_get_family_id$ipvs(0x0) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 408.080551] Call Trace: [ 408.083138] dump_stack+0x172/0x1f0 [ 408.086767] should_fail.cold+0xa/0x1b [ 408.090649] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 408.095799] ? lock_downgrade+0x810/0x810 [ 408.099945] ? ___might_sleep+0x163/0x280 [ 408.104110] __should_failslab+0x121/0x190 [ 408.108359] should_failslab+0x9/0x14 [ 408.112158] kmem_cache_alloc_node_trace+0x270/0x720 [ 408.117283] ? __alloc_skb+0xd5/0x5e0 [ 408.121083] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 408.126534] __kmalloc_node_track_caller+0x3d/0x70 [ 408.131462] __kmalloc_reserve.isra.0+0x40/0xf0 [ 408.136153] __alloc_skb+0x10b/0x5e0 [ 408.139883] ? skb_scrub_packet+0x440/0x440 [ 408.144205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.149790] ? netlink_autobind.isra.0+0x228/0x310 [ 408.154723] netlink_sendmsg+0x97b/0xd70 [ 408.158830] ? netlink_unicast+0x720/0x720 [ 408.163089] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 408.167948] ? apparmor_socket_sendmsg+0x2a/0x30 [ 408.172713] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.178258] ? security_socket_sendmsg+0x93/0xc0 [ 408.183036] ? netlink_unicast+0x720/0x720 [ 408.187328] sock_sendmsg+0xdd/0x130 [ 408.191042] ___sys_sendmsg+0x3e2/0x930 [ 408.195017] ? copy_msghdr_from_user+0x430/0x430 [ 408.199838] ? lock_downgrade+0x810/0x810 [ 408.204020] ? kasan_check_read+0x11/0x20 [ 408.208168] ? __fget+0x367/0x540 [ 408.211620] ? iterate_fd+0x360/0x360 [ 408.215456] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.221008] ? zap_class+0x460/0x460 [ 408.224772] ? __fget_light+0x1a9/0x230 [ 408.228785] ? __fdget+0x1b/0x20 [ 408.232166] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 408.237723] ? sockfd_lookup_light+0xcb/0x180 [ 408.242237] __sys_sendmmsg+0x1c3/0x4e0 [ 408.246256] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 408.250591] ? __sb_end_write+0xd9/0x110 [ 408.254658] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 408.260208] ? fput+0x128/0x1a0 [ 408.263491] ? ksys_write+0x166/0x1f0 [ 408.267323] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 408.272078] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 408.276862] ? do_syscall_64+0x26/0x610 05:50:32 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000340)={0x9, 0x0, 0x10000, 0xc3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000380)={0x2, r1}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x19c}, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580), 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') writev(r4, &(0x7f0000000180)=[{&(0x7f00000000c0)="d032cd93c5b0420d886420416f7204e953d9dbef667487fcc6aa925e4a4d1de1304cf3ed2dd4733eaa2474d7c124958f927d767d11036fb79e9426d9939ada0ad174c7f09e300f092c72e75d2d234b887e0e9cf1b5a6419c119fa1912264b4571b2258bdba501b7c54c9bcf534dc62f39fc012ba1fbea2ecf20c8ae023", 0x7d}, {&(0x7f0000000140)="e9", 0x1}], 0x2) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) openat$random(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x10000, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r6, 0x110, 0x4, &(0x7f0000000400), 0x4) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00000002c0)={0x20000000000000, 0xcc, &(0x7f00000001c0)="7ec78614fffbbd08ff623fd16c96d63a97b6f3a54dd937cfe9d4964039c4adacc2a05ae8717e3d80242899e19e5ce04752b3b5358bebc7fc041d89b97900f245351abec7c93c204c69f618a8da7055977fb28c4cbe5e76b64dbf88227003000000000000005451274da3c413ce25815d5625715aa1b32c8e53759a52d80aca2586b55750b0b265a82f3d0c622e121eac269f7994a28a5117b9113b051be9c0f777913df444276ecc58186cda1bfaa3497e6f55cf632ef03066ff66a4209560adda09dc8d941093992c56c47a"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000580)='ip6_vti0\x00') [ 408.280852] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 408.286223] ? do_syscall_64+0x26/0x610 [ 408.290204] __x64_sys_sendmmsg+0x9d/0x100 [ 408.294435] do_syscall_64+0x103/0x610 [ 408.294451] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 408.294462] RIP: 0033:0x457e29 [ 408.294474] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 408.294491] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 05:50:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x6000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 408.333335] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 408.340619] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 408.347890] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 408.347913] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 408.347936] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 [ 408.412501] Enabling of bearer rejected, already enabled [ 408.446609] Enabling of bearer rejected, already enabled 05:50:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800030000000000000000e00d00918e00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0xf], 0x28}}, 0x0) 05:50:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xf000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:32 executing program 2 (fault-call:5 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 408.460710] Enabling of bearer rejected, already enabled 05:50:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:32 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/173, 0xad}, {&(0x7f0000000540)=""/202, 0xca}, {&(0x7f0000000640)=""/112, 0x70}], 0x5, &(0x7f0000000740)=""/232, 0xe8}, 0x1) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000340)=[{0x38, 0x0, 0x7, "44240f03290104000000000000fbfffffffffffffffecc30356e9c19e16c000000"}], 0x38}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendto(r1, &(0x7f0000000040)="078106e7b96c836e74d1f5f8363da49fcc1471dc042c3ce2c5", 0x19, 0x4c000, &(0x7f0000000140)=@caif, 0x80) [ 408.560325] Enabling of bearer rejected, already enabled 05:50:32 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xb98a, 0x8, 0x300000000000000, 0x5, 0x800}, 0x14) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000100)={0x53, 0x4, 0x0, {0x0, 0x0, 0xff30, 0x0, '/selinux/avc/cache_threshol\x1d\x95\xe4w\tK7\xc1+\xab\xfb3\xa5\xa4\x00'}}, 0xfef8) 05:50:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RSTATFS(r2, &(0x7f0000000080)={0x43, 0x9, 0x1, {0x81, 0x43, 0xffff, 0x7f, 0x88f6017, 0x2, 0xffffffff00000001, 0xfff, 0x8e59}}, 0x43) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r2, 0x80000001, 0x1, 0xfffffffffffffffd, 0x7}) close(r2) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet(0x2, 0x3, 0x2) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r1, 0x0, r4, 0x0, 0x10005, 0x0) [ 408.617912] FAULT_INJECTION: forcing a failure. [ 408.617912] name failslab, interval 1, probability 0, space 0, times 0 [ 408.631035] Enabling of bearer rejected, already enabled [ 408.646317] Enabling of bearer rejected, already enabled [ 408.652805] CPU: 0 PID: 21347 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 408.660083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 408.669685] Call Trace: [ 408.672287] dump_stack+0x172/0x1f0 [ 408.675930] should_fail.cold+0xa/0x1b [ 408.679834] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 408.684958] ? lock_downgrade+0x810/0x810 [ 408.689121] ? ___might_sleep+0x163/0x280 [ 408.693266] __should_failslab+0x121/0x190 [ 408.697503] should_failslab+0x9/0x14 [ 408.701300] kmem_cache_alloc_node+0x264/0x710 [ 408.705887] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 408.705916] ? rw_copy_check_uvector+0x2a6/0x330 [ 408.705935] __alloc_skb+0xd5/0x5e0 [ 408.705950] ? skb_scrub_packet+0x440/0x440 [ 408.705963] ? ___might_sleep+0x163/0x280 [ 408.705976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.705991] ? security_socket_getpeersec_dgram+0x93/0xc0 [ 408.706010] netlink_sendmsg+0x97b/0xd70 [ 408.706028] ? netlink_unicast+0x720/0x720 [ 408.719596] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 408.719615] ? apparmor_socket_sendmsg+0x2a/0x30 [ 408.719628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 408.719645] ? security_socket_sendmsg+0x93/0xc0 [ 408.733598] ? netlink_unicast+0x720/0x720 [ 408.733615] sock_sendmsg+0xdd/0x130 [ 408.733631] ___sys_sendmsg+0x3e2/0x930 [ 408.733647] ? copy_msghdr_from_user+0x430/0x430 [ 408.733665] ? perf_trace_lock+0xeb/0x510 [ 408.733677] ? mark_held_locks+0x100/0x100 [ 408.733690] ? zap_class+0x460/0x460 [ 408.733706] ? __might_fault+0x12b/0x1e0 [ 408.733718] ? find_held_lock+0x35/0x130 [ 408.733731] ? __might_fault+0x12b/0x1e0 [ 408.733767] ? ___might_sleep+0x163/0x280 [ 408.757150] __sys_sendmmsg+0x1c3/0x4e0 05:50:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x30000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 408.757171] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 408.757203] ? __sb_end_write+0xd9/0x110 [ 408.779364] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 408.779376] ? fput+0x128/0x1a0 [ 408.779390] ? ksys_write+0x166/0x1f0 [ 408.779407] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 408.779420] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 408.837654] ? do_syscall_64+0x26/0x610 [ 408.837669] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 408.837680] ? do_syscall_64+0x26/0x610 [ 408.837698] __x64_sys_sendmmsg+0x9d/0x100 [ 408.837715] do_syscall_64+0x103/0x610 [ 408.847240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 408.847251] RIP: 0033:0x457e29 [ 408.847264] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 408.847271] RSP: 002b:00007f1787d10c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 408.847284] RAX: ffffffffffffffda RBX: 00007f1787d10c90 RCX: 0000000000457e29 [ 408.847292] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 05:50:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000340)=@abs, 0x55) socket$kcm(0x29, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x30, r0, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000013) 05:50:33 executing program 2 (fault-call:5 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 408.847300] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 408.847308] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d116d4 [ 408.847329] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 [ 408.926177] Enabling of bearer rejected, already enabled [ 408.959285] FAULT_INJECTION: forcing a failure. [ 408.959285] name failslab, interval 1, probability 0, space 0, times 0 [ 408.985610] Enabling of bearer rejected, already enabled [ 409.011715] CPU: 1 PID: 21365 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 409.018997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.028347] Call Trace: [ 409.030933] dump_stack+0x172/0x1f0 [ 409.034573] should_fail.cold+0xa/0x1b [ 409.038473] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 409.043631] ? lock_downgrade+0x810/0x810 [ 409.047797] ? ___might_sleep+0x163/0x280 [ 409.051962] __should_failslab+0x121/0x190 [ 409.056201] should_failslab+0x9/0x14 05:50:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup2(r0, r0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000140)) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x8) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") shutdown(r0, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f0000000000)='[', 0x1, 0x4000, 0x0, 0x0) rt_sigreturn() sendto$inet6(r0, &(0x7f0000000040)="85", 0x1, 0x4000, 0x0, 0x0) close(r0) 05:50:33 executing program 1: r0 = socket$inet(0x10, 0x6, 0x3) open_by_handle_at(r0, &(0x7f0000000000)={0x6c, 0x6452994b, "8c392a553eefc15896240e327af4a5afa5c1636f8100d1fa8d8f01843e8eadd717f055b2611b794cf492e3bba800564f6a36c6a860b42f6dcb31ada8fefff81fea01ca780c2116b940dde9ec38544a78b3a51ce01a895d60685db2baab5b3e22e20c6ee5"}, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000100)="2f0000001c0005c5ffffff000d0000000200001f01000000ec0004c9130001000000100000000c00586700004304dd", 0x2f}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x8, 0x6, [0x7, 0x1000, 0x9, 0x8, 0x4, 0xc4]}, &(0x7f0000000140)=0x14) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000240)='trusted.overlay.opaque\x00', &(0x7f0000000280)='y\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x80000000, 0x5, 0xef, 0x9, 0x20}, &(0x7f0000000200)=0x14) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000002c0)={0x0, 0x0, [0x3, 0x5, 0x8, 0x8]}) 05:50:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x34000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 409.060016] kmem_cache_alloc_node_trace+0x270/0x720 [ 409.065113] ? __alloc_skb+0xd5/0x5e0 [ 409.068910] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 409.074399] __kmalloc_node_track_caller+0x3d/0x70 [ 409.074417] __kmalloc_reserve.isra.0+0x40/0xf0 [ 409.074432] __alloc_skb+0x10b/0x5e0 [ 409.087727] ? skb_scrub_packet+0x440/0x440 [ 409.087755] ? ___might_sleep+0x163/0x280 [ 409.087770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 409.087785] ? security_socket_getpeersec_dgram+0x93/0xc0 [ 409.087804] netlink_sendmsg+0x97b/0xd70 05:50:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x400300, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf202, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 409.087822] ? netlink_unicast+0x720/0x720 [ 409.105502] Enabling of bearer rejected, already enabled [ 409.107320] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 409.107337] ? apparmor_socket_sendmsg+0x2a/0x30 [ 409.107349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 409.107362] ? security_socket_sendmsg+0x93/0xc0 [ 409.107377] ? netlink_unicast+0x720/0x720 [ 409.114733] Enabling of bearer rejected, already enabled [ 409.115653] sock_sendmsg+0xdd/0x130 [ 409.115672] ___sys_sendmsg+0x3e2/0x930 [ 409.115691] ? copy_msghdr_from_user+0x430/0x430 [ 409.115710] ? perf_trace_lock+0xeb/0x510 [ 409.115725] ? mark_held_locks+0x100/0x100 [ 409.152533] ? zap_class+0x460/0x460 [ 409.152550] ? __might_fault+0x12b/0x1e0 [ 409.152562] ? find_held_lock+0x35/0x130 [ 409.152574] ? __might_fault+0x12b/0x1e0 [ 409.165006] ? ___might_sleep+0x163/0x280 [ 409.165023] __sys_sendmmsg+0x1c3/0x4e0 [ 409.165054] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 409.189754] Enabling of bearer rejected, already enabled [ 409.193462] ? __sb_end_write+0xd9/0x110 [ 409.193478] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 409.193500] ? fput+0x128/0x1a0 [ 409.193513] ? ksys_write+0x166/0x1f0 [ 409.193529] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 409.202930] Enabling of bearer rejected, already enabled [ 409.208217] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 409.208229] ? do_syscall_64+0x26/0x610 [ 409.208249] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 409.208261] ? do_syscall_64+0x26/0x610 [ 409.208276] __x64_sys_sendmmsg+0x9d/0x100 [ 409.224449] Enabling of bearer rejected, already enabled [ 409.224942] do_syscall_64+0x103/0x610 [ 409.224961] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 409.224977] RIP: 0033:0x457e29 [ 409.237250] Enabling of bearer rejected, already enabled [ 409.240947] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 409.240955] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 05:50:33 executing program 2 (fault-call:5 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 409.240969] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 409.240978] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 409.240999] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 409.241007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 409.241015] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 [ 409.241226] net_ratelimit: 26 callbacks suppressed [ 409.241233] protocol 88fb is buggy, dev hsr_slave_0 [ 409.272976] protocol 88fb is buggy, dev hsr_slave_0 05:50:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xf0ffff, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x30000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 409.274189] protocol 88fb is buggy, dev hsr_slave_1 [ 409.277379] protocol 88fb is buggy, dev hsr_slave_1 [ 409.310519] protocol 88fb is buggy, dev hsr_slave_0 [ 409.328140] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 409.332297] protocol 88fb is buggy, dev hsr_slave_1 [ 409.346963] protocol 88fb is buggy, dev hsr_slave_0 [ 409.357489] FAULT_INJECTION: forcing a failure. [ 409.357489] name failslab, interval 1, probability 0, space 0, times 0 [ 409.361917] protocol 88fb is buggy, dev hsr_slave_1 05:50:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x40000004, 0x78) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000280)) r2 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7f, 0x80000) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000300)=[0x80, 0x6]) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x3, 0x1, 0x80000001, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) write$cgroup_subtree(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="2c206ef3aa4bb6add0592a221fd4b1b4f062b0065c5d54a1991d34c6e432e33cf4c1d4b182a4b95f092d6cc657a82db9e3dda6446a4773b78fffca5c2a1397f6ed4672adf5f519dc26dd0ac371e2be6281fc17ec715c719a08ff339f3ef064add51cda8b9dbbc5e6aadf78c1a527848f4311cbb08ddac2cbbe8c429e21a81e943465882229cda9e3d0bbb464ae02c64042cd5be5550c650aa8cd99a198d8e97ef2859f043fbec6a9e420a21c7729719f54754c59dc512d5eb46fe5d7e4160635"], 0xe) 05:50:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000380)={0x1000000002, 0x0, [0x40000107]}) r3 = fcntl$dupfd(r1, 0x406, r0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x80000, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101900, 0x0) r8 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x0, 0x2) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r4, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r5}, {0x8, 0x1, r2}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24040800}, 0x40001) [ 409.477433] CPU: 1 PID: 21384 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 409.484710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.494064] Call Trace: [ 409.494085] dump_stack+0x172/0x1f0 [ 409.494102] should_fail.cold+0xa/0x1b [ 409.494116] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 409.500305] ? lock_downgrade+0x810/0x810 [ 409.513467] ? ___might_sleep+0x163/0x280 [ 409.517649] __should_failslab+0x121/0x190 [ 409.521887] should_failslab+0x9/0x14 05:50:33 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40802, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f00000000c0)=0x32) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, 0x0, 0x3ca, 0x0) mq_getsetattr(r0, &(0x7f00000004c0)={0x200, 0x3, 0x4, 0x3, 0xfffffffffffff000, 0x401, 0x1ff, 0x8001}, &(0x7f0000000500)) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) r2 = msgget$private(0x0, 0x420) msgctl$MSG_STAT(r2, 0xb, 0x0) lsetxattr$security_capability(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000002c0)=@v2={0x2000000, [{0x2}, {0x0, 0x5}]}, 0x14, 0x1) r3 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000340)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0x1f}}}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e21, 0x5, @mcast2, 0xfffffffffffffffb}, {0xa, 0x4e21, 0x900000000000, @remote, 0x4}, 0x5, [0x40, 0x2, 0xb2bc, 0x20, 0x1, 0x101, 0x100000000, 0x5]}, 0x5c) sync() finit_module(r4, &(0x7f0000000540)='\x00', 0x2) [ 409.525698] kmem_cache_alloc_trace+0x2d1/0x760 [ 409.530369] ? rtnetlink_rcv_msg+0x40a/0xb00 [ 409.534801] fib_trie_table+0x145/0x320 [ 409.538785] fib_new_table+0x13b/0x3f0 [ 409.542689] inet_rtm_newroute+0x113/0x230 [ 409.546922] ? rtm_to_fib_config+0xdc0/0xdc0 [ 409.551337] ? rtnetlink_rcv_msg+0x3d0/0xb00 [ 409.555760] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 409.561298] ? rtm_to_fib_config+0xdc0/0xdc0 [ 409.565703] rtnetlink_rcv_msg+0x465/0xb00 [ 409.569965] ? rtnetlink_put_metrics+0x560/0x560 [ 409.574724] ? zap_class+0x460/0x460 [ 409.578446] ? netlink_deliver_tap+0x22d/0xbf0 [ 409.583020] ? find_held_lock+0x35/0x130 [ 409.587075] netlink_rcv_skb+0x17a/0x460 [ 409.591122] ? rtnetlink_put_metrics+0x560/0x560 [ 409.595881] ? netlink_ack+0xb50/0xb50 [ 409.599757] ? kasan_check_read+0x11/0x20 [ 409.603903] ? netlink_deliver_tap+0x254/0xbf0 [ 409.608533] rtnetlink_rcv+0x1d/0x30 [ 409.612262] netlink_unicast+0x536/0x720 [ 409.616319] ? netlink_attachskb+0x770/0x770 [ 409.620727] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 409.625745] ? __check_object_size+0x3d/0x42f [ 409.630238] netlink_sendmsg+0x8ae/0xd70 [ 409.634306] ? netlink_unicast+0x720/0x720 [ 409.638540] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 409.643389] ? apparmor_socket_sendmsg+0x2a/0x30 [ 409.648167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 409.653713] ? security_socket_sendmsg+0x93/0xc0 [ 409.658459] ? netlink_unicast+0x720/0x720 [ 409.662733] sock_sendmsg+0xdd/0x130 [ 409.666448] ___sys_sendmsg+0x3e2/0x930 [ 409.670439] ? copy_msghdr_from_user+0x430/0x430 [ 409.675225] ? perf_trace_lock+0xeb/0x510 [ 409.679380] ? mark_held_locks+0x100/0x100 [ 409.683681] ? zap_class+0x460/0x460 [ 409.687432] ? __might_fault+0x12b/0x1e0 [ 409.691511] ? find_held_lock+0x35/0x130 [ 409.695590] ? __might_fault+0x12b/0x1e0 [ 409.699691] ? ___might_sleep+0x163/0x280 [ 409.703850] __sys_sendmmsg+0x1c3/0x4e0 [ 409.707839] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 409.712166] ? __sb_end_write+0xd9/0x110 [ 409.716219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 409.721773] ? fput+0x128/0x1a0 [ 409.725059] ? ksys_write+0x166/0x1f0 [ 409.728858] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 409.733619] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 409.738377] ? do_syscall_64+0x26/0x610 [ 409.742358] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 409.747711] ? do_syscall_64+0x26/0x610 [ 409.751681] __x64_sys_sendmmsg+0x9d/0x100 [ 409.755910] do_syscall_64+0x103/0x610 [ 409.759824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 409.765019] RIP: 0033:0x457e29 [ 409.768210] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 409.787096] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 409.794806] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 409.802097] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 409.809371] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 409.816634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 409.823940] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 [ 409.833166] protocol 88fb is buggy, dev hsr_slave_0 [ 409.838297] protocol 88fb is buggy, dev hsr_slave_1 [ 409.852009] Enabling of bearer rejected, already enabled 05:50:34 executing program 4: socket$inet(0x2, 0x20000000000003, 0xfffffffffffeffff) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x10000100000001) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r0, &(0x7f0000005fc0), 0x8000000000000fc, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xed7, 0x3f, 0xc9a, 0x7, 0x0, 0x8, 0x81020, 0x4, 0x2, 0x2, 0x0, 0x800, 0x8, 0x2, 0x2, 0x2, 0x40, 0x5, 0x400, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0, 0x6, 0x81, 0x8, 0xefdc, 0xf94, 0x0, 0xea, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x20, 0x2, @perf_bp={0x0}, 0x400, 0x7, 0x3, 0x4, 0x101, 0x3, 0x8}, r2, 0x2, r1, 0xb) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x1400) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x1}}}, 0xfff1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) connect$can_bcm(0xffffffffffffffff, &(0x7f0000002ff0), 0x10) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="73796316"], 0x1200e) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x200, 0x0) [ 409.874168] Enabling of bearer rejected, already enabled [ 409.913179] Enabling of bearer rejected, already enabled 05:50:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x1000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x34000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:34 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) pause() r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') write$P9_RFLUSH(r1, &(0x7f0000000240)={0x7, 0x6d, 0x1}, 0x7) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/147, 0x93}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000300)=""/11, 0xb}], 0x5, 0x0) prctl$PR_SVE_GET_VL(0x33, 0x1236) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, 0x0, 0x4) 05:50:34 executing program 2 (fault-call:5 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 410.116508] Enabling of bearer rejected, already enabled 05:50:34 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="de71e090284f085032e269ceb8acb8f7e08c17d54e3b744eeee582912a5b9e7b16f286900f34262398f9d0d3da51e05a945a20b918d2518323c45470c317a907a143ad0f06bebd5d7addb4f61e91c2597f5bcc942871cb4986994db011062d32872b4c52884572dc7a733e18bd67a6bff1324d51c63398466062172f17c83d6685c4c8d4fe97aae8cd0c59d6d07d80d31f672b0a4cd261747ddce6dfc12865ab5db9a22b01ecdae583", 0xa9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote, 0x3, 0x3, 0x2, 0x9, 0x9}, &(0x7f0000000140)=0x20) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/234) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000002c0)={0x0, 0x1, 0x1, 0x560f, 0x100000000}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000340)={"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"}) prctl$PR_MCE_KILL(0x21, 0x0, 0x1) write$P9_RREADLINK(r1, &(0x7f0000000740)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000780)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000800)='/dev/snapshot\x00', 0x40, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000840)=0x7cd) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000880)={'filter\x00', 0xb0, "a37d0d7b2932c13505793398d5d24efb32e5c3b272ff909b2f000611a32082b3d4ed16aa7c92cce4f08cc60d42e355b911657108bf5f7dcf4f278d1099ac3849a0a2233ef344ce8cd459d9f392b45fd39ce94c7ab59664ce977c452e6c4fab2e6edad45f259bc1ba8d92a17f841f983078ef8d0756e45e22554e40c9670bba4a761ff2cce41ddfc096aa0768bb8ac2b564db553bc1a4c7a631e557e9b039457eddddd618830a27019f089cff57fdb88d"}, &(0x7f0000000980)=0xd4) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r4 = openat$vicodec1(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/video37\x00', 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x2c00) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x0, 0x8, 0x0, "73187bf660cc2ff2b81ff40ef7a885590898fc07a3b4c2972916aaaf976db0beb29eb5cd0c5fc96f41583f2630cf1cffa2dabab4966f853234d5a662da1bef616d9a714e36a3f397ba1498d6de765ee2"}, 0xd8) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000b00)) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000b80)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r2, &(0x7f0000000c40)={&(0x7f0000000b40), 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r5, 0xc, 0x70bd28, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000c80)=0xffffffff00000000, &(0x7f0000000cc0)=0x4) r6 = syz_open_dev$vcsa(&(0x7f0000000d00)='/dev/vcsa#\x00', 0x4bd, 0x0) io_setup(0x6, &(0x7f0000000d40)=0x0) io_cancel(r7, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x7, 0x15a, r1, &(0x7f0000000d80)="c5160d174c8bd3c7eb4561cee522baeaf2376af2363f244f7d0abd425af304814272f47ef66abedf5444a75f7dcef1a45bc84c27be4c9ebd6994ca43838a7bb783e0b84ebee82886ddcd3df1717a6ab149594b1c2869cdb2257f25c9973465de0f8182bf3309fa20dd5148a8fa5a68126a1fba62ad0195a7b89dd3", 0x7b, 0x7, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000e40)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r6, 0x111, 0x1, 0x4, 0x4) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000e80)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)) [ 410.167021] Enabling of bearer rejected, already enabled [ 410.214212] Enabling of bearer rejected, already enabled [ 410.220629] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 410.237668] FAULT_INJECTION: forcing a failure. [ 410.237668] name failslab, interval 1, probability 0, space 0, times 0 [ 410.251143] CPU: 1 PID: 21433 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 410.258501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.267875] Call Trace: [ 410.270476] dump_stack+0x172/0x1f0 [ 410.274222] should_fail.cold+0xa/0x1b [ 410.278115] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 410.283253] ? lock_downgrade+0x810/0x810 [ 410.287406] ? ___might_sleep+0x163/0x280 [ 410.291551] __should_failslab+0x121/0x190 [ 410.295788] should_failslab+0x9/0x14 [ 410.299602] __kmalloc+0x2dc/0x740 [ 410.303152] ? find_held_lock+0x35/0x130 [ 410.307233] ? pcpu_alloc+0xf92/0x12e0 [ 410.311138] ? fib_create_info+0x1775/0x5340 [ 410.315550] fib_create_info+0x1775/0x5340 [ 410.319782] ? lock_downgrade+0x810/0x810 [ 410.323956] ? pcpu_alloc+0x49a/0x12e0 [ 410.327867] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 410.332711] ? fib_info_update_nh_saddr+0x200/0x200 [ 410.337731] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 410.343224] ? rcu_read_lock_sched_held+0x110/0x130 [ 410.348241] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 410.353776] ? pcpu_alloc+0x144/0x12e0 [ 410.357676] fib_table_insert+0x1b7/0x16f0 [ 410.361926] ? rcu_read_lock_sched_held+0x110/0x130 [ 410.366946] ? fib_table_lookup+0x1e30/0x1e30 [ 410.371436] ? fib_trie_table+0xfd/0x320 [ 410.375508] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 410.380710] ? fib_new_table+0x272/0x3f0 [ 410.384790] inet_rtm_newroute+0x139/0x230 [ 410.389032] ? rtm_to_fib_config+0xdc0/0xdc0 [ 410.393473] ? rtnetlink_rcv_msg+0x3d0/0xb00 [ 410.397899] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 410.403452] ? rtm_to_fib_config+0xdc0/0xdc0 [ 410.407879] rtnetlink_rcv_msg+0x465/0xb00 [ 410.412130] ? rtnetlink_put_metrics+0x560/0x560 [ 410.416890] ? zap_class+0x460/0x460 [ 410.420622] ? netlink_deliver_tap+0x22d/0xbf0 [ 410.425198] ? find_held_lock+0x35/0x130 [ 410.429279] netlink_rcv_skb+0x17a/0x460 [ 410.433341] ? rtnetlink_put_metrics+0x560/0x560 [ 410.438099] ? netlink_ack+0xb50/0xb50 [ 410.441988] ? kasan_check_read+0x11/0x20 [ 410.446138] ? netlink_deliver_tap+0x254/0xbf0 [ 410.450719] rtnetlink_rcv+0x1d/0x30 [ 410.454430] netlink_unicast+0x536/0x720 [ 410.458498] ? netlink_attachskb+0x770/0x770 [ 410.462903] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 410.467927] ? __check_object_size+0x3d/0x42f [ 410.472453] netlink_sendmsg+0x8ae/0xd70 [ 410.476525] ? netlink_unicast+0x720/0x720 [ 410.480767] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 410.485638] ? apparmor_socket_sendmsg+0x2a/0x30 [ 410.490387] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 410.495926] ? security_socket_sendmsg+0x93/0xc0 [ 410.500721] ? netlink_unicast+0x720/0x720 [ 410.504958] sock_sendmsg+0xdd/0x130 [ 410.508677] ___sys_sendmsg+0x3e2/0x930 05:50:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x2000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 410.512653] ? copy_msghdr_from_user+0x430/0x430 [ 410.517441] ? perf_trace_lock+0xeb/0x510 [ 410.522391] ? mark_held_locks+0x100/0x100 [ 410.522420] ? zap_class+0x460/0x460 [ 410.522437] ? __might_fault+0x12b/0x1e0 [ 410.522448] ? find_held_lock+0x35/0x130 [ 410.522461] ? __might_fault+0x12b/0x1e0 [ 410.522499] ? ___might_sleep+0x163/0x280 [ 410.522515] __sys_sendmmsg+0x1c3/0x4e0 [ 410.522533] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 410.522562] ? __sb_end_write+0xd9/0x110 [ 410.522578] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 410.522589] ? fput+0x128/0x1a0 05:50:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0x7f, 0x1, 0x0, 0x1, 0x5, 0x7fff}) close(r3) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x200000010, &(0x7f0000000080)=0x5, 0x4) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) [ 410.522603] ? ksys_write+0x166/0x1f0 [ 410.522620] ? trace_hardirqs_on_thunk+0x1a/0x1c 05:50:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x400300, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x3000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 410.522633] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 410.522645] ? do_syscall_64+0x26/0x610 [ 410.522657] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 410.522669] ? do_syscall_64+0x26/0x610 05:50:34 executing program 2 (fault-call:5 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 410.522686] __x64_sys_sendmmsg+0x9d/0x100 [ 410.522701] do_syscall_64+0x103/0x610 05:50:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf0ffff, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 410.522717] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 410.522727] RIP: 0033:0x457e29 [ 410.522739] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 410.522746] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 410.522758] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 410.522765] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 05:50:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x4000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 410.522772] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 410.522780] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 410.522787] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 [ 410.656628] Enabling of bearer rejected, already enabled [ 410.713576] Enabling of bearer rejected, already enabled [ 410.791401] Enabling of bearer rejected, already enabled [ 410.798846] Enabling of bearer rejected, already enabled 05:50:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x1000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 410.828100] Enabling of bearer rejected, already enabled [ 410.869986] Enabling of bearer rejected, already enabled [ 410.939010] Enabling of bearer rejected, already enabled [ 410.954510] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 05:50:35 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@empty, 0x0}, &(0x7f0000000500)=0x14) r2 = socket$key(0xf, 0x3, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@local, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x101, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x3e, r1, r4}, {0x4, 0x6, 0x180, 0xde0, 0xfffffffffffffff9, 0x2, 0x404000000, 0xa1}, {0x8, 0x10001, 0x2, 0x6}, 0xfffffffffffffffd, 0x6e6bbe, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2, 0x4d6, 0x2b}, 0xa, @in6=@mcast1, 0x3503, 0x0, 0x1, 0x2, 0x100000001, 0x9, 0x4e03}}, 0xe8) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x5}}, 0xe8) connect$inet6(r5, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) pipe2(&(0x7f00000007c0)={0xffffffffffffffff}, 0x4000) sendmmsg(r5, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(r2, &(0x7f0000000180)={0x40000000, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="10072300000000e6000000"], 0x10}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000000800)=""/47) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={r7, @in={{0x2, 0x4e20, @loopback}}, [0x400, 0xe4, 0x6, 0x2, 0x7, 0x2, 0x0, 0x5, 0x4, 0x1e, 0x81, 0xe1, 0x6, 0x1, 0x80000001]}, &(0x7f0000000480)=0x100) syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0x400000) r8 = accept4$inet(0xffffffffffffffff, &(0x7f0000000700)={0x2, 0x0, @multicast2}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_dccp_int(r8, 0x21, 0xb, &(0x7f0000000780)=0x44, 0x4) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/67, 0x43}, {&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000240)=""/112, 0x70}], 0x3) [ 410.990378] Enabling of bearer rejected, already enabled [ 410.997235] FAULT_INJECTION: forcing a failure. [ 410.997235] name failslab, interval 1, probability 0, space 0, times 0 [ 411.018778] Enabling of bearer rejected, already enabled [ 411.022647] CPU: 1 PID: 21463 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 411.032458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.032464] Call Trace: [ 411.032494] dump_stack+0x172/0x1f0 [ 411.032513] should_fail.cold+0xa/0x1b [ 411.051889] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 411.051906] ? lock_downgrade+0x810/0x810 [ 411.051924] ? ___might_sleep+0x163/0x280 [ 411.051942] __should_failslab+0x121/0x190 [ 411.051958] should_failslab+0x9/0x14 [ 411.062015] Enabling of bearer rejected, already enabled [ 411.065334] kmem_cache_alloc_node_trace+0x270/0x720 [ 411.065350] ? __alloc_skb+0xd5/0x5e0 [ 411.065366] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 411.065398] __kmalloc_node_track_caller+0x3d/0x70 [ 411.065426] __kmalloc_reserve.isra.0+0x40/0xf0 [ 411.065440] __alloc_skb+0x10b/0x5e0 [ 411.072542] Enabling of bearer rejected, already enabled [ 411.073499] ? skb_scrub_packet+0x440/0x440 [ 411.073514] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 411.073531] ? rtm_to_fib_config+0xdc0/0xdc0 [ 411.073551] netlink_ack+0x25c/0xb50 [ 411.073573] ? netlink_sendmsg+0xd70/0xd70 [ 411.107723] ? netlink_deliver_tap+0x22d/0xbf0 [ 411.123954] ? find_held_lock+0x35/0x130 [ 411.123974] netlink_rcv_skb+0x379/0x460 [ 411.123991] ? rtnetlink_put_metrics+0x560/0x560 [ 411.124007] ? netlink_ack+0xb50/0xb50 [ 411.124024] ? kasan_check_read+0x11/0x20 [ 411.140915] ? netlink_deliver_tap+0x254/0xbf0 [ 411.161740] rtnetlink_rcv+0x1d/0x30 [ 411.161753] netlink_unicast+0x536/0x720 [ 411.161810] ? netlink_attachskb+0x770/0x770 [ 411.161844] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 411.169407] Enabling of bearer rejected, already enabled [ 411.170130] ? __check_object_size+0x3d/0x42f [ 411.170152] netlink_sendmsg+0x8ae/0xd70 [ 411.170187] ? netlink_unicast+0x720/0x720 [ 411.170204] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 411.185863] Enabling of bearer rejected, already enabled [ 411.190040] ? apparmor_socket_sendmsg+0x2a/0x30 [ 411.190053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 411.190069] ? security_socket_sendmsg+0x93/0xc0 [ 411.190081] ? netlink_unicast+0x720/0x720 [ 411.190096] sock_sendmsg+0xdd/0x130 [ 411.205743] Enabling of bearer rejected, already enabled [ 411.207674] ___sys_sendmsg+0x3e2/0x930 [ 411.207690] ? copy_msghdr_from_user+0x430/0x430 [ 411.207707] ? perf_trace_lock+0xeb/0x510 [ 411.207719] ? mark_held_locks+0x100/0x100 [ 411.207732] ? zap_class+0x460/0x460 [ 411.225763] Enabling of bearer rejected, already enabled [ 411.229183] ? __might_fault+0x12b/0x1e0 [ 411.229198] ? find_held_lock+0x35/0x130 [ 411.229212] ? __might_fault+0x12b/0x1e0 [ 411.229278] ? ___might_sleep+0x163/0x280 [ 411.270773] __sys_sendmmsg+0x1c3/0x4e0 [ 411.270793] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 411.270837] ? __sb_end_write+0xd9/0x110 [ 411.283042] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 411.283056] ? fput+0x128/0x1a0 [ 411.283071] ? ksys_write+0x166/0x1f0 [ 411.283090] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 411.283104] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 411.295518] ? do_syscall_64+0x26/0x610 [ 411.295533] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 411.295546] ? do_syscall_64+0x26/0x610 [ 411.295566] __x64_sys_sendmmsg+0x9d/0x100 [ 411.312163] do_syscall_64+0x103/0x610 [ 411.312179] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 411.312191] RIP: 0033:0x457e29 [ 411.351512] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 411.370425] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 411.378140] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 05:50:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x2000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x5000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 411.385404] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 411.392682] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 411.399958] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 411.407267] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 05:50:35 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x3, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x9, 0x3}) 05:50:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x3000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 411.492144] Enabling of bearer rejected, already enabled [ 411.507263] Enabling of bearer rejected, already enabled 05:50:35 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) r1 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x14, 0x15, 0x4100000000401, 0x0, 0x0, {0xa}}, 0x14}}, 0x0) 05:50:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x6000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:35 executing program 2 (fault-call:5 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:35 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000000000000"], 0x8) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x204040, 0x0) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f00000000c0)=0x349e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) 05:50:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x4000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 411.618768] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 411.637056] Enabling of bearer rejected, already enabled [ 411.644086] FAULT_INJECTION: forcing a failure. [ 411.644086] name failslab, interval 1, probability 0, space 0, times 0 [ 411.647602] Enabling of bearer rejected, already enabled 05:50:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x6030000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 411.665898] Enabling of bearer rejected, already enabled [ 411.672877] CPU: 0 PID: 21504 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 411.680153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.689498] Call Trace: [ 411.692095] dump_stack+0x172/0x1f0 [ 411.695719] should_fail.cold+0xa/0x1b [ 411.695736] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 411.695757] ? lock_downgrade+0x810/0x810 [ 411.695773] ? ___might_sleep+0x163/0x280 [ 411.695788] __should_failslab+0x121/0x190 [ 411.695804] should_failslab+0x9/0x14 [ 411.704760] kmem_cache_alloc_node+0x264/0x710 [ 411.704776] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 411.704791] ? rw_copy_check_uvector+0x2a6/0x330 [ 411.727795] Enabling of bearer rejected, already enabled [ 411.731139] __alloc_skb+0xd5/0x5e0 [ 411.731171] ? skb_scrub_packet+0x440/0x440 [ 411.731185] ? ___might_sleep+0x163/0x280 [ 411.731199] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 411.731214] ? security_socket_getpeersec_dgram+0x93/0xc0 05:50:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x7000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 411.731249] netlink_sendmsg+0x97b/0xd70 [ 411.739418] Enabling of bearer rejected, already enabled [ 411.742480] ? netlink_unicast+0x720/0x720 [ 411.742518] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 411.742534] ? apparmor_socket_sendmsg+0x2a/0x30 [ 411.742547] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 411.742562] ? security_socket_sendmsg+0x93/0xc0 [ 411.742577] ? netlink_unicast+0x720/0x720 [ 411.751347] Enabling of bearer rejected, already enabled [ 411.754657] sock_sendmsg+0xdd/0x130 [ 411.754674] ___sys_sendmsg+0x3e2/0x930 [ 411.754691] ? copy_msghdr_from_user+0x430/0x430 [ 411.754709] ? debug_smp_processor_id+0x1c/0x20 [ 411.754722] ? perf_trace_lock+0xeb/0x510 [ 411.754733] ? mark_held_locks+0x100/0x100 [ 411.754754] ? zap_class+0x460/0x460 [ 411.754772] ? __might_fault+0x12b/0x1e0 [ 411.754785] ? find_held_lock+0x35/0x130 [ 411.754799] ? __might_fault+0x12b/0x1e0 [ 411.797374] Enabling of bearer rejected, already enabled [ 411.800425] ? ___might_sleep+0x163/0x280 [ 411.800443] __sys_sendmmsg+0x1c3/0x4e0 [ 411.800461] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 411.800501] ? __sb_end_write+0xd9/0x110 [ 411.808881] Enabling of bearer rejected, already enabled [ 411.811161] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 411.811174] ? fput+0x128/0x1a0 [ 411.811189] ? ksys_write+0x166/0x1f0 [ 411.811208] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 411.811221] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 411.811234] ? do_syscall_64+0x26/0x610 [ 411.811251] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 411.899923] ? do_syscall_64+0x26/0x610 [ 411.899946] __x64_sys_sendmmsg+0x9d/0x100 [ 411.899962] do_syscall_64+0x103/0x610 [ 411.908710] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 411.908736] RIP: 0033:0x457e29 [ 411.908758] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 411.908781] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 411.908794] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 411.908804] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 411.975701] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 411.982989] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 411.990252] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 05:50:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000240)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'batadv0\x00'}}, 0x1e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="ad5ba5b92630bbeed0af16b7b60713c9376c6a3f80b7a72b6eb9878f6f9f6424be004735c3631d21cfc23ac945abd77ea95dcf1ff5d90cbeb437bb370d027a044b29e7579adb6352a79ed23c69314f2e9163afc79318084caa2d54ac4aaececcfc3eedecdf4db6da3e8cfc7c455f4aeea1c482a77154517fa0fbea441edb09f024faec669b1f5687f9c7049b", 0x8c}, {&(0x7f0000000280)="6f03918a823091e771c0b24ee7b38c11a06475ef1ce11aca0797e1b8d532192959c4fdee8f8cf6e8b55a51e07f77966d579d38f00be97461fc804176d849a58ea761d3e0f219db16bcebbc14357c8c8658b27664edbf1a820f48dec4b1c6c331f21d1137db2cf995d3541595f1a376cc785aa999b205d13a402b4ebef7c61f35dbc23c5efcb4d55d0c3d4b345b38e43f913292412c46baf5b49ba16099c04118ca698cfb6289ce65ed7fee4196418a290dc459a8671a2a9aa74dc8fad1100e563179f1477a41f07f7fa3f1118f06e2d675904d7f5bba84", 0xd7}, {&(0x7f0000000380)="0f4d8294e30b576651c74332d73b9e565ca19bfa808698078b89f7827f099362a63711648de166acd6e988455ece3d2d3e0732c4b5c2c5b7c1324afc790a2d61277fac0c136173f62426bb10ae27e94f7d5174be235eb3a3d4e08f6cb520b6420a72789a7f88b18e08ee2da6a4ac7885413b3b13533d1a7a4809c4d2d03c6e9c286ad51637beff69fc0b51ed794f8caa7c343494997f9bffffa60c575c1f57848b72c786fa35e13f2476a67d8c6c3609455fd553792ceff74648a57dd4d6acaf25fea92d8302580f337d2cbccec6212240ce3295662b6e51007c6e92", 0xdc}, {&(0x7f0000000480)="aec512e9d3c0a8c5cdd2d68aca4be3f529de1725052f9a038d1eaa6eabfddf4f2ebaa8c7971aac0de2fb8c001361af59bd649ebd22f807ca57ae868ba74ff80a609025e647d2fe30f6d6aa7ed18f3dbeca1ede4513df912d8f932e8363a8b176db007b706413e354286689c56204c5b45bb6d3c95adadf5db1e3100509c68865764cfa96d40811ff77267c52e3bd34c0b22c4e90", 0x94}, {&(0x7f0000000100)="acab7b6f8a4cfc2ba6408add50bcebc340ab04cb3955ba42fc20eb0f1d6128d722755819ed6cb781e66d6352674dbef34398ee8f33023f127aa8640aea5df352d3192f30601adf89ed777f1da87be1208ec2d73861819491c268c45a7b35b4dcb5ce74203c463fde0e00e7f295f6c7", 0x6f}], 0x5, &(0x7f00000005c0)=[@iv={0xc0, 0x117, 0x2, 0xa9, "682873d8a943b6b560a038026f6784dc5b048c0f44e8d6dd443b0a5d40eb1b5f4308091d9a6215e0abd6abdfa02327d3bb08154afa1dfd5ffe3ac27156531110590c3d78f9a127677070dfc38a9e3dc5a96b368b86c5efef536a110b1ed70e6f74e2275568ed9081533a8974a1a8c143494e08a2c4a93867ad663146af792743dd4565dfc217e8f4175ba1198a001dfed1ed519667e93eb31d350a1c839503b4e81b3a59e447bca106"}, @op={0x18}, @op={0x18}, @iv={0xb8, 0x117, 0x2, 0xa0, "971b30c29bcd469b14299b93a1d164bfd7108aab719617797dfbe822f654841bdca46ae6a5e0dc085dd605c7580e2eb3bb30fcb8fb9ad7cc9c0b32bd022eead39970b2f3b445b2dac60db695cb898b351b872e7562574726953205887ff7631c0b3db095817727e60d0269c73a9554a3be2956712b01a3899199341ab5b942990b4363ae2fbb121d4fe4a1812a378bc95093c529a91471d3c2a4b0dda1ec3d0b"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffff000}, @iv={0x28, 0x117, 0x2, 0x10, "8c615f6a9debf51eee6e9f2ac945b96d"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "a8d5a5f9a7c50763665a60b53089f43605ce92d64fc570e7fd2fc6158b97ef357fee8d0eab1cb4452e5293af6399"}], 0x260, 0x24000000}, 0x40801) sendmmsg(r0, &(0x7f0000005b40), 0x40000000000014d, 0x0) 05:50:36 executing program 2 (fault-call:5 fault-nth:8): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x227a, 0x713000) r2 = socket$xdp(0x2c, 0x3, 0x0) getsockopt(r2, 0xffffffffffff7fff, 0x5d, &(0x7f0000000080)=""/113, &(0x7f0000000000)=0x71) 05:50:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x8000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x3, &(0x7f0000000180)="fdbf0000cf1ff53b125f9460b7d1") r1 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000780)={'team0\x00\x10\x00', 0xdfd}) sendmsg$tipc(r1, &(0x7f00000007c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x1, {0x43, 0x4}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="04023d8ceb394f00d86495b6b9b3653e540b85e1c0cb45468293be6c51d96ed9b899bad2871b6d30a888ac84fec50aed40c2d60734a9acba6dfe32e8855f4085dcf8442586d574baf278388e75732aee24c7f2313293a2b46f77885de56d61efe99b824cc76eebd771065e5271ebbfcdb9b81f946f2c826e2889140a4666e782546f2235fd0eb5eba932e57a5768075319edbd06f3421d7addb7b4c9f9fdd048f1384bcb45c8361ce299835cf5b58f1d1035b969e8011318e3cc90c2f9af97b3215debba67861d20aab9297636f4dd554a38587850b476699a7d691f315f0d20747b2aed0dc73a", 0xe7}, {&(0x7f00000001c0)="8e111f22a8ccfe401fb495d749ec82a02b129d4e4fd0df82ebcfb654ba", 0x1d}, {&(0x7f0000000580)="8e081369cfce33d26a4c0c9b464e16024df56ed15b9fc6ce22a367c188b564b8bc23321daf4e203632b72efeadbe29353b0c79b14ffc35dd2eba96c5b93835b822632fc81b34bd803078192546881907c3f35199fedd071e3ccd12baa97c506e3cb31b47c4624e3967c1fe6d0ff358d7f7fc44327e782dccce07ed5142f329dd648d360bfd8a334452ad0206571e83d150c2add04037c6dd42b46880749624c7873412409a4eec1db15ff8c17a246b83a53a71a86a8f632e9a976be2a7658734f024a8885eb1ecb76e8c326ae3c2b0a629b12b8653e0ae6f67294db0f3e6", 0xde}], 0x4, &(0x7f0000000680)="4613a3f674de5c32c1156054f372c7348735a1377c310b97de4ba7d18df5ad28b694a0b2273832a01a0eef482bbaab469df98010c0c8f91e78b5b5200051ac5c1dbd1e68b75dcabc8120cc40455f3f2d2ff343ed42d2d486183776d3b8db60c174a9ba03ea07fad00f413c994b9b58ef5dbeaf2037fb0c1cb268261eedafbe7da7b7d853e98d00fc9958012b100fda8d8c8a207cfb090cefdd6b9eb77c055cf6c14e1fbe3b03d302b19a0cb0f15bc5e9ec7791d9837769d88376c04a96bb5fc636d8bf64ffb80e74480a35e40dac256da2742f83e96f6979cde398ec2ac9d517", 0xe0, 0x80}, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r3 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) close(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r4, @broadcast, @multicast2}, 0xc) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 05:50:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x5000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 412.331267] Enabling of bearer rejected, already enabled [ 412.358728] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 412.373181] FAULT_INJECTION: forcing a failure. [ 412.373181] name failslab, interval 1, probability 0, space 0, times 0 [ 412.373418] device team0 entered promiscuous mode [ 412.418585] CPU: 1 PID: 21543 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 412.418617] device team_slave_0 entered promiscuous mode [ 412.425912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.425920] Call Trace: [ 412.425949] dump_stack+0x172/0x1f0 [ 412.425977] should_fail.cold+0xa/0x1b [ 412.426000] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 412.426020] ? lock_downgrade+0x810/0x810 [ 412.426043] ? ___might_sleep+0x163/0x280 [ 412.447027] __should_failslab+0x121/0x190 [ 412.455998] should_failslab+0x9/0x14 [ 412.456017] kmem_cache_alloc_node_trace+0x270/0x720 [ 412.456035] ? __alloc_skb+0xd5/0x5e0 [ 412.470943] device team_slave_1 entered promiscuous mode [ 412.472346] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 412.472368] __kmalloc_node_track_caller+0x3d/0x70 [ 412.472386] __kmalloc_reserve.isra.0+0x40/0xf0 [ 412.472403] __alloc_skb+0x10b/0x5e0 [ 412.505440] ? skb_scrub_packet+0x440/0x440 [ 412.509802] ? ___might_sleep+0x163/0x280 [ 412.513988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 412.519542] ? security_socket_getpeersec_dgram+0x93/0xc0 [ 412.525109] netlink_sendmsg+0x97b/0xd70 [ 412.529191] ? netlink_unicast+0x720/0x720 [ 412.529246] Enabling of bearer rejected, already enabled [ 412.533431] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 412.533451] ? apparmor_socket_sendmsg+0x2a/0x30 [ 412.533467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 412.533496] ? security_socket_sendmsg+0x93/0xc0 [ 412.533513] ? netlink_unicast+0x720/0x720 [ 412.533532] sock_sendmsg+0xdd/0x130 [ 412.533550] ___sys_sendmsg+0x3e2/0x930 [ 412.540079] Enabling of bearer rejected, already enabled [ 412.544794] ? copy_msghdr_from_user+0x430/0x430 [ 412.544812] ? debug_smp_processor_id+0x1c/0x20 [ 412.544825] ? perf_trace_lock+0xeb/0x510 [ 412.544836] ? mark_held_locks+0x100/0x100 [ 412.544849] ? zap_class+0x460/0x460 [ 412.566243] Enabling of bearer rejected, already enabled [ 412.567806] ? __might_fault+0x12b/0x1e0 [ 412.567823] ? find_held_lock+0x35/0x130 [ 412.567839] ? __might_fault+0x12b/0x1e0 [ 412.567873] ? ___might_sleep+0x163/0x280 [ 412.622523] __sys_sendmmsg+0x1c3/0x4e0 [ 412.626525] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 412.630871] ? __sb_end_write+0xd9/0x110 [ 412.634972] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 412.640551] ? fput+0x128/0x1a0 [ 412.643877] ? ksys_write+0x166/0x1f0 [ 412.647717] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 412.652507] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 412.657277] ? do_syscall_64+0x26/0x610 [ 412.661265] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 412.666676] ? do_syscall_64+0x26/0x610 [ 412.670812] __x64_sys_sendmmsg+0x9d/0x100 [ 412.675058] do_syscall_64+0x103/0x610 [ 412.678961] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 412.684156] RIP: 0033:0x457e29 [ 412.687352] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 412.706270] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 412.713976] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 412.721256] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 05:50:36 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000140)={0x3}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) clone(0x4000002102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) [ 412.728531] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 412.735801] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 412.743072] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 05:50:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x9000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:36 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000980)=ANY=[@ANYBLOB='}'], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0x1) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000002a80)=""/95, 0x5f}], 0x1, &(0x7f0000000080)=""/62, 0x3e}}], 0x251, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) 05:50:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x6000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:36 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) writev(r0, &(0x7f0000003a00)=[{&(0x7f0000002800)="e5d39dff4175a5f4110103809702c10e1fbfabbdf844b568cb2975703bd2d5956ed1bd603d7bb265e4a109310626a60d4cc1c56033d0d02333c4abcb329d513586908b37ed0af0076a6f3953d9696f305a1c302d042d74bbbe34f3ca", 0x5c}, {&(0x7f0000002880)="b8dfff182e721b859d99fc9be236049ebfdd151077d4176c9015c1b72e46645d2c49ad8737e6c3304fd2c15d3826c371eb2ecd04db98a6fd83b67f595d0323c66fdf6a4899c0678ac0be4c06d7ca40cf5fc02258b6e87480790a9a6863e2f5fe3eb0a6e93f4dc6948da2a1d2b20027896111fe9e86b7c3ea63195981587c25779e128cf58b23e79cf135d6b321", 0x8d}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="91bcd528421fa37d80ca8a61b42d99c109e81bbe121d414385c51e1da05c7ca167256eb68f8f2078db91fb0f009f0aa4e31e7b35d0188b4d84a1356219cc7099ec941330eb075c1b783789a8b0e47d983cf17a688aaa76e5a187b12a9fc1bd4869ce49d1e3cb908a91bef1984358c90428201ad5979f642f31c8e188291ea5fd3cba119f29fc696b3e106179ac8e2a688c4baa55918307e491a7c681b5c5307234ee617ad480ace37956d9bdcf9da0982ac69494cf1497", 0xb7}, {&(0x7f0000000140)="096e64542418909f13e222d799c9216f0cead5d0e5b23944df7239987f7f97e11b55cab4897385df066f7eea450a83d6f855f2d1a654649a", 0x38}], 0x5) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000002740)=""/165) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000200)={0x0, 0x0, 0x2080}) close(r1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000001c0)) mq_open(&(0x7f0000000000)=']wlan0procsystem-\x00', 0x40, 0x4, &(0x7f0000000040)={0x99c, 0x1, 0xffffffff, 0x97, 0x1000, 0x2, 0x81, 0xda}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000100)) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002280)=ANY=[@ANYBLOB="050000000000000002004e22ac14140e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002004e24ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000003c000000000000000000000000000003690000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22fffffffa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14142500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) 05:50:37 executing program 2 (fault-call:5 fault-nth:9): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 412.852035] Enabling of bearer rejected, already enabled [ 412.872285] Enabling of bearer rejected, already enabled [ 412.932508] Enabling of bearer rejected, already enabled [ 412.973665] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 05:50:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x2282, 0x713000) 05:50:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="f8ffffff0800000e06000000ff070000"]) r2 = syz_open_dev$dmmidi(0x0, 0x2, 0x200000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e23, 0x400, @loopback, 0x100}}}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) r4 = syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x2, 0x2000) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000880)={0x5, 0x5, 0xfa00, {&(0x7f0000000600)}}, 0xffffffffffffffd0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x4b4) connect(r0, &(0x7f0000000240)=@ipx={0x4, 0x6, 0x7e0, "9a62ee894e48", 0x8}, 0x80) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) setsockopt$MISDN_TIME_STAMP(r4, 0x0, 0x1, &(0x7f00000002c0)=0x1, 0x4) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ppoll(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0xffffffffdffffffc) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4008ae89, &(0x7f0000000180)={0x7b, 0x0, [0x400000b4, 0x0, 0x1b], [0x187]}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000340)=0x400, &(0x7f00000003c0)=0x2) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x1) [ 413.037795] Enabling of bearer rejected, already enabled [ 413.046020] FAULT_INJECTION: forcing a failure. [ 413.046020] name failslab, interval 1, probability 0, space 0, times 0 05:50:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xa000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:37 executing program 4: r0 = syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000500)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000540)=0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = eventfd2(0x81, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r1}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x6}, 0x40, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'team0\x00'}) read$eventfd(r2, &(0x7f0000000000), 0x8) [ 413.137955] CPU: 1 PID: 21571 Comm: syz-executor.2 Not tainted 5.0.0-rc7+ #86 [ 413.145263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.154611] Call Trace: [ 413.157222] dump_stack+0x172/0x1f0 [ 413.160866] should_fail.cold+0xa/0x1b [ 413.164812] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 413.169960] ? lock_downgrade+0x810/0x810 [ 413.174136] ? ___might_sleep+0x163/0x280 [ 413.178299] __should_failslab+0x121/0x190 [ 413.182558] should_failslab+0x9/0x14 [ 413.186494] kmem_cache_alloc_node+0x264/0x710 [ 413.191090] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 413.196634] ? rw_copy_check_uvector+0x2a6/0x330 [ 413.201427] __alloc_skb+0xd5/0x5e0 [ 413.205063] ? skb_scrub_packet+0x440/0x440 [ 413.209387] ? ___might_sleep+0x163/0x280 [ 413.213535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 413.219078] ? security_socket_getpeersec_dgram+0x93/0xc0 [ 413.224657] netlink_sendmsg+0x97b/0xd70 [ 413.228744] ? netlink_unicast+0x720/0x720 [ 413.232991] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 413.237850] ? apparmor_socket_sendmsg+0x2a/0x30 [ 413.242613] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 413.248164] ? security_socket_sendmsg+0x93/0xc0 [ 413.252934] ? netlink_unicast+0x720/0x720 [ 413.257177] sock_sendmsg+0xdd/0x130 [ 413.260911] ___sys_sendmsg+0x3e2/0x930 [ 413.264901] ? copy_msghdr_from_user+0x430/0x430 [ 413.269667] ? debug_smp_processor_id+0x1c/0x20 [ 413.269682] ? perf_trace_lock+0xeb/0x510 [ 413.269695] ? mark_held_locks+0x100/0x100 [ 413.269712] ? zap_class+0x460/0x460 [ 413.269731] ? __might_fault+0x12b/0x1e0 [ 413.269746] ? find_held_lock+0x35/0x130 [ 413.269761] ? __might_fault+0x12b/0x1e0 [ 413.269797] ? ___might_sleep+0x163/0x280 [ 413.302874] __sys_sendmmsg+0x1c3/0x4e0 [ 413.306861] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 413.311208] ? __sb_end_write+0xd9/0x110 [ 413.315280] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 413.320828] ? fput+0x128/0x1a0 [ 413.324110] ? ksys_write+0x166/0x1f0 [ 413.327940] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 413.332728] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 413.337472] ? do_syscall_64+0x26/0x610 [ 413.341472] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 413.346855] ? do_syscall_64+0x26/0x610 [ 413.350829] __x64_sys_sendmmsg+0x9d/0x100 [ 413.355075] do_syscall_64+0x103/0x610 [ 413.358967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 413.364200] RIP: 0033:0x457e29 [ 413.367403] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 05:50:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x7000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:37 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x703, 0x200) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000200)=""/218) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x18, 0x0, 0x2, &(0x7f00000000c0)) [ 413.386311] RSP: 002b:00007f1787d31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 413.394015] RAX: ffffffffffffffda RBX: 00007f1787d31c90 RCX: 0000000000457e29 [ 413.401281] RDX: 049249249249256b RSI: 0000000020000140 RDI: 0000000000000004 [ 413.408544] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 413.415839] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1787d326d4 [ 413.423106] R13: 00000000004c4de0 R14: 00000000004d8b28 R15: 0000000000000005 [ 413.437125] Enabling of bearer rejected, already enabled 05:50:37 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000700)={0x1, 0x0, 0x229, 0xe9c, r1}) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000200)={0x4, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}]}) seccomp(0x1, 0xa, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x10200000006}]}) write(r3, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004a80)=[{{&(0x7f0000000240)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/2, 0x2}, {&(0x7f0000000300)}], 0x2}, 0x2000000000000}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/139, 0x8b}, {&(0x7f00000005c0)=""/84, 0x54}], 0x3, &(0x7f0000000640)=""/37, 0x25}, 0x35}, {{&(0x7f0000000680)=@xdp, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)}, {&(0x7f0000000740)=""/84, 0x54}], 0x2}, 0x7ff}, {{&(0x7f0000000800)=@isdn, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/228, 0xe4}], 0x1}, 0x200}, {{&(0x7f0000000a00)=@ipx, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a80)=""/54, 0x36}, {&(0x7f0000000ac0)=""/54, 0x36}, {&(0x7f0000000b00)=""/72, 0x48}], 0x3, &(0x7f0000000bc0)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000001bc0)=@nl=@unspec, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/212, 0xd4}, {&(0x7f0000003d40)=""/127, 0x7f}, {&(0x7f0000003dc0)=""/202, 0xca}, {&(0x7f0000003ec0)=""/255, 0xff}], 0x6, &(0x7f0000004040)=""/173, 0xad}, 0xffffffffffffffff}, {{&(0x7f0000004100)=@pppol2tp, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004180)=""/211, 0xd3}, {&(0x7f0000004280)=""/6, 0x6}, {&(0x7f00000042c0)=""/212, 0xd4}], 0x3, &(0x7f0000004400)=""/231, 0xe7}, 0xfffffffffffffff8}, {{&(0x7f0000004500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004580)=""/54, 0x36}, {&(0x7f00000045c0)=""/82, 0x52}, {&(0x7f0000004640)=""/182, 0xb6}, {&(0x7f0000004700)=""/142, 0x8e}, {&(0x7f00000047c0)=""/253, 0xfd}, {&(0x7f00000048c0)=""/184, 0xb8}], 0x6, &(0x7f0000004a00)=""/76, 0x4c}, 0x8001}], 0x8, 0x10000, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) [ 413.476384] Enabling of bearer rejected, already enabled [ 413.503646] Enabling of bearer rejected, already enabled 05:50:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xb000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x8000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:37 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) close(0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000340)={0x6c07, 0x0, 0x0, 0x5, 0x4}) futex(&(0x7f0000000080)=0x2, 0xf, 0x2, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)=0x2, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.impure\x00') socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r0, r1, 0x80000) syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x2, 0x100) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r2, 0x80045519, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f00000000c0)=""/11, 0xeb) fremovexattr(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e75736572747275737465642700285c6d076830020101000046282dc5dc1d7d9c1440f83f64fd30335a96238000000000000000000000000000000000"]) [ 413.631871] Enabling of bearer rejected, already enabled [ 413.653385] Enabling of bearer rejected, already enabled 05:50:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xe000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 413.725518] Enabling of bearer rejected, already enabled [ 413.759073] IPVS: ftp: loaded support on port[0] = 21 [ 413.772234] Enabling of bearer rejected, already enabled [ 413.779242] audit: type=1326 audit(1551073837.872:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=21602 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 [ 413.832776] Enabling of bearer rejected, already enabled [ 413.862039] Enabling of bearer rejected, already enabled 05:50:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xa000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:38 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x60}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$RTC_PIE_ON(r2, 0x7005) 05:50:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0xf000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 414.057507] Enabling of bearer rejected, already enabled [ 414.085848] Enabling of bearer rejected, already enabled 05:50:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xe000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 414.135741] Enabling of bearer rejected, already enabled [ 414.149907] Enabling of bearer rejected, already enabled 05:50:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x10000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 414.199075] Enabling of bearer rejected, already enabled [ 414.214713] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 414.226416] Enabling of bearer rejected, already enabled 05:50:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0xf000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 414.272334] Enabling of bearer rejected, already enabled [ 414.292823] Enabling of bearer rejected, already enabled [ 414.349535] Enabling of bearer rejected, already enabled [ 414.378557] Enabling of bearer rejected, already enabled 05:50:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = semget$private(0x0, 0x1, 0x8) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000040)=""/183) r2 = socket$rds(0xa, 0x2, 0x88) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20900, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) sendmsg$rds(r2, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001aff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001cff8)}}], 0xb7}, 0x0) 05:50:38 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') getdents64(r0, &(0x7f0000000380)=""/4096, 0x1000) 05:50:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x11000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:38 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) close(0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000340)={0x6c07, 0x0, 0x0, 0x5, 0x4}) futex(&(0x7f0000000080)=0x2, 0xf, 0x2, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0)=0x2, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.impure\x00') socket$vsock_dgram(0x28, 0x2, 0x0) dup3(r0, r1, 0x80000) syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x2, 0x100) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r2, 0x80045519, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r4, &(0x7f00000000c0)=""/11, 0xeb) fremovexattr(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="6f73782e75736572747275737465642700285c6d076830020101000046282dc5dc1d7d9c1440f83f64fd30335a96238000000000000000000000000000000000"]) 05:50:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x10000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 414.542049] Enabling of bearer rejected, already enabled [ 414.556953] Enabling of bearer rejected, already enabled 05:50:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000080)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000240), 0x1400) 05:50:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x12000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 414.615276] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 414.629633] IPVS: ftp: loaded support on port[0] = 21 [ 414.639101] Enabling of bearer rejected, already enabled 05:50:38 executing program 4: pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x234, 0x0, r1, 0x0, [0x305f, 0xa, 0x300, 0x0, 0x0, 0x1400000000000000]}, 0x2c) pipe(0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r2, 0x700, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e24, @local}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, &(0x7f0000000080)='bridge_slave_1\x00', 0x8, 0x2, 0xfc9}) bpf$MAP_CREATE(0x0, 0x0, 0x0) 05:50:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0xb9, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7, 0xa000000000000001}) ioctl$SG_IO(r1, 0x5452, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x29000, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r2 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000001c0)={0xfd, 0x1, 'client1\x00', 0xffffffff80000000, "2e3d2659bfd6aaab", "4187960164c73b8228a417970148042d9afe4d810a08f5c198b4beff4e652ce0", 0x9, 0x100000000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4c4000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x80}, 0x1) r4 = dup3(r1, r1, 0x80000) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000100)=0x6e) socket$inet_udplite(0x2, 0x2, 0x88) 05:50:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000070c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000000000002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, 0xfffffffffffffff9, 0x9}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x8004, 0x206, 0x7, 0x7f, 0x40, 0x9, 0x8, r2}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) r3 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000300)=0xcc) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000280)=0xfffffffffffffffd, 0x4) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000002c0)) 05:50:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) [ 414.951817] Enabling of bearer rejected, already enabled 05:50:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x20000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x13000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 415.034181] Enabling of bearer rejected, already enabled 05:50:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = gettid() clock_gettime(0x0, &(0x7f0000000180)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000001c0)={0x0, 0x0, [], @bt={0xfff, 0x2, 0x401, 0x2, 0x4, 0xe883, 0x8, 0x6}}) rt_sigtimedwait(&(0x7f00000000c0), 0x0, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000900)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) gettid() tkill(r1, 0x1000000000016) [ 415.081738] Enabling of bearer rejected, already enabled [ 415.119172] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 415.139674] Enabling of bearer rejected, already enabled [ 415.204029] Enabling of bearer rejected, already enabled [ 415.250626] Enabling of bearer rejected, already enabled [ 415.325666] kasan: CONFIG_KASAN_INLINE enabled [ 415.330800] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 415.341230] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 415.347477] CPU: 0 PID: 7680 Comm: kworker/u4:6 Not tainted 5.0.0-rc7+ #86 [ 415.354482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.363840] Workqueue: netns cleanup_net [ 415.367898] RIP: 0010:gro_cells_destroy+0x19d/0x360 [ 415.372902] Code: 03 42 80 3c 20 00 0f 85 53 01 00 00 48 8d 7a 08 49 8b 47 08 49 c7 07 00 00 00 00 48 89 f9 49 c7 47 08 00 00 00 00 48 c1 e9 03 <42> 80 3c 21 00 0f 85 10 01 00 00 48 89 c1 48 89 42 08 48 c1 e9 03 [ 415.391849] RSP: 0018:ffff888058f579a8 EFLAGS: 00010a06 [ 415.397185] RAX: ffffffe8ffffd6e1 RBX: ffffe8ffffd6e0c0 RCX: 179ffffd1ffffadd [ 415.404430] RDX: bcffffe8ffffd6e0 RSI: ffffffff8582a9ea RDI: bcffffe8ffffd6e8 [ 415.411688] RBP: ffff888058f57a08 R08: ffff888058f4a680 R09: fffffbfff1263415 [ 415.418933] R10: fffffbfff1263414 R11: ffffffff8931a0a3 R12: dffffc0000000000 [ 415.426175] R13: 0000000000000001 R14: ffffe8ffffd6e0d0 R15: ffffe8ffffd6e0c1 [ 415.433437] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 415.441640] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 415.447499] CR2: 00007fe7ae159028 CR3: 000000008ac0f000 CR4: 00000000001406f0 [ 415.454759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000060000002 [ 415.462013] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 415.469255] Call Trace: [ 415.471835] ? cpumask_next+0x41/0x50 [ 415.475622] ? ip_tunnel_init+0x440/0x440 [ 415.479780] ip_tunnel_dev_free+0x19/0x60 [ 415.483903] netdev_run_todo+0x51c/0x7d0 [ 415.487939] ? register_netdev+0x50/0x50 [ 415.491987] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 415.497503] ? net_set_todo+0xbf/0x150 [ 415.501395] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 415.502987] net_ratelimit: 26 callbacks suppressed [ 415.502994] protocol 88fb is buggy, dev hsr_slave_0 [ 415.506915] rtnl_unlock+0xe/0x10 [ 415.511862] protocol 88fb is buggy, dev hsr_slave_1 [ 415.516891] ip_tunnel_delete_nets+0x423/0x5f0 [ 415.516906] ? ip_tunnel_update+0x9b0/0x9b0 [ 415.516925] ? free_bucket_spinlocks+0x16/0x20 [ 415.538737] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 415.544276] ? ipgre_exit_batch_net+0x30/0x30 [ 415.548762] ipgre_tap_exit_batch_net+0x23/0x30 [ 415.553421] ops_exit_list.isra.0+0x105/0x160 [ 415.557898] cleanup_net+0x3fb/0x960 [ 415.561587] ? netns_install+0x1d0/0x1d0 [ 415.565624] ? __lock_is_held+0xb6/0x140 [ 415.569660] ? check_preemption_disabled+0x48/0x290 [ 415.574653] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 415.580081] process_one_work+0x98e/0x1790 [ 415.584304] ? pwq_dec_nr_in_flight+0x320/0x320 [ 415.588958] ? lock_acquire+0x16f/0x3f0 [ 415.592918] worker_thread+0x98/0xe40 [ 415.596717] ? trace_hardirqs_on+0x67/0x230 [ 415.601016] kthread+0x357/0x430 [ 415.604361] ? process_one_work+0x1790/0x1790 [ 415.608837] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 415.614354] ret_from_fork+0x3a/0x50 [ 415.618057] Modules linked in: [ 415.621342] protocol 88fb is buggy, dev hsr_slave_0 05:50:39 executing program 0: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) memfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x48, 0x4) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x9928) 05:50:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-arm64-neon\x00'}, 0xe6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="9a45804f1464d8e0b5663465b08f4012", 0x10) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x10001, 0x101000) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f00000001c0)={0x21, 0x3, 0x0, {0x2}}, 0x21) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) 05:50:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x3f000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x4, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x20000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:39 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x2}, 0x20) [ 415.625206] kobject: 'loop0' (00000000964a330f): kobject_uevent_env [ 415.626433] protocol 88fb is buggy, dev hsr_slave_1 [ 415.632761] kobject: 'loop0' (00000000964a330f): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 415.637870] protocol 88fb is buggy, dev hsr_slave_0 [ 415.652314] protocol 88fb is buggy, dev hsr_slave_1 [ 415.657408] protocol 88fb is buggy, dev hsr_slave_0 [ 415.662447] protocol 88fb is buggy, dev hsr_slave_1 05:50:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001480)='TIPC\x00') r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000040), 0x4) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000001c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="05000000000000000000010000000000000008410000004c0018000000007564700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1476b40e281df3a30ee8d5a1dab0c429e3ebf5823ef671fdf5edb8b4f8179d7d71f1dea562afcd453859f3d8c042640f4a07a72f75d7835bbee0c2c60e2f3726fbdb25e63514a1d99"], 0x68}}, 0x0) [ 415.689695] ---[ end trace b086360491410017 ]--- [ 415.695759] Enabling of bearer rejected, already enabled [ 415.706896] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 415.717108] RIP: 0010:gro_cells_destroy+0x19d/0x360 [ 415.718596] Enabling of bearer rejected, already enabled 05:50:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x40000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 415.737799] Enabling of bearer rejected, already enabled [ 415.745540] Code: 03 42 80 3c 20 00 0f 85 53 01 00 00 48 8d 7a 08 49 8b 47 08 49 c7 07 00 00 00 00 48 89 f9 49 c7 47 08 00 00 00 00 48 c1 e9 03 <42> 80 3c 21 00 0f 85 10 01 00 00 48 89 c1 48 89 42 08 48 c1 e9 03 [ 415.765039] Enabling of bearer rejected, already enabled 05:50:39 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x2}, 0x20) [ 415.784961] kobject: 'loop4' (000000000761ab03): kobject_uevent_env [ 415.791379] kobject: 'loop4' (000000000761ab03): fill_kobj_path: path = '/devices/virtual/block/loop4' 05:50:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x28000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) 05:50:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x371, &(0x7f0000000040)=[{0x0, 0x365}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0005000005000000060000ff", 0x29}], 0x1) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x5, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x49249249249256b, 0x0) 05:50:39 executing program 0: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) memfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x48, 0x4) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x9928) 05:50:39 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x2}, 0x20) [ 415.831694] Enabling of bearer rejected, already enabled [ 415.866771] kobject: 'loop3' (00000000b393165d): kobject_uevent_env [ 415.874698] RSP: 0018:ffff888058f579a8 EFLAGS: 00010a06 05:50:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001480)='TIPC\x00') r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000040), 0x4) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000001c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="05000000000000000000010000000000000008410000004c0018000000007564700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1476b40e281df3a30ee8d5a1dab0c429e3ebf5823ef671fdf5edb8b4f8179d7d71f1dea562afcd453859f3d8c042640f4a07a72f75d7835bbee0c2c60e2f3726fbdb25e63514a1d99"], 0x68}}, 0x0) [ 415.883405] Enabling of bearer rejected, already enabled [ 415.895320] kobject: 'loop3' (00000000b393165d): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 415.903039] RAX: ffffffe8ffffd6e1 RBX: ffffe8ffffd6e0c0 RCX: 179ffffd1ffffadd [ 415.906208] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 415.915806] RDX: bcffffe8ffffd6e0 RSI: ffffffff8582a9ea RDI: bcffffe8ffffd6e8 05:50:40 executing program 0: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) memfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x48, 0x4) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x9928) 05:50:40 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x2}, 0x20) [ 415.936158] RBP: ffff888058f57a08 R08: ffff888058f4a680 R09: fffffbfff1263415 [ 415.941877] kobject: 'loop2' (0000000042a9998b): kobject_uevent_env [ 415.952663] R10: fffffbfff1263414 R11: ffffffff8931a0a3 R12: dffffc0000000000 [ 415.964566] kobject: 'loop2' (0000000042a9998b): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 415.972681] R13: 0000000000000001 R14: ffffe8ffffd6e0d0 R15: ffffe8ffffd6e0c1 05:50:40 executing program 0: r0 = socket(0x2, 0x3, 0x100000001) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x32) memfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x48, 0x4) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x9928) [ 415.980072] Enabling of bearer rejected, already enabled [ 415.990933] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 415.994904] kobject: 'loop5' (000000006ad80186): kobject_uevent_env [ 416.007726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 416.009095] Enabling of bearer rejected, already enabled [ 416.021861] kobject: 'loop5' (000000006ad80186): fill_kobj_path: path = '/devices/virtual/block/loop5' 05:50:40 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) getpgrp(0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x2}, 0x20) 05:50:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x28, r1, 0x1, 0x0, 0x60000000, {0x3, 0x1200}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) 05:50:40 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = getpgrp(0x0) sched_getscheduler(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x2}, 0x20) [ 416.043987] CR2: 0000001b31029000 CR3: 000000009215c000 CR4: 00000000001406f0 [ 416.055510] kobject: 'loop0' (00000000964a330f): kobject_uevent_env [ 416.076089] Enabling of bearer rejected, already enabled 05:50:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0xcc, r1, 0x1, 0x3f000000, 0x0, {0x3, 0x1200}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xce0, @dev={0xfe, 0x80, [], 0x1e}, 0x1004000000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [], @local}, 0x5}}}}]}]}, 0xcc}}, 0x10) [ 416.093216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000060000002 [ 416.097700] kobject: 'loop0' (00000000964a330f): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 416.107143] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 416.118002] Enabling of bearer rejected, already enabled [ 416.135191] Kernel panic - not syncing: Fatal exception [ 416.141534] Kernel Offset: disabled [ 416.145154] Rebooting in 86400 seconds..