0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:20 executing program 3: 08:29:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:20 executing program 3: [ 709.713222] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 709.749274] Invalid UDP bearer configuration [ 709.749311] Enabling of bearer rejected, failed to enable media 08:29:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/llc\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) preadv(r0, &(0x7f00000017c0), 0x0, 0x1) 08:29:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:20 executing program 3: 08:29:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x88a44, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/66, 0x42}, {&(0x7f0000000400)=""/207, 0xcf}], 0x6) [ 710.022048] protocol 88fb is buggy, dev hsr_slave_0 [ 710.027231] protocol 88fb is buggy, dev hsr_slave_1 [ 710.032503] protocol 88fb is buggy, dev hsr_slave_0 [ 710.037606] protocol 88fb is buggy, dev hsr_slave_1 08:29:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x48000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:20 executing program 3: [ 710.113702] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 710.132908] Invalid UDP bearer configuration [ 710.132949] Enabling of bearer rejected, failed to enable media 08:29:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:20 executing program 3: 08:29:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) shmget(0x0, 0x3000, 0x800, &(0x7f0000ffb000/0x3000)=nil) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r3, r4, 0x0, 0x102000004) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x3, @empty, 0x9}, @in6={0xa, 0x4e23, 0x800, @empty, 0x8}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @remote}, 0x2}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [], @multicast1}, 0x6e}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e23, 0x9, @remote, 0x7eb8}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x800}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x3, @empty, 0xffffffff}], 0xf4) ioctl$USBDEVFS_BULK(r2, 0xc0185502, &(0x7f00000000c0)={{0x6}, 0xfe, 0x5, 0x3, 0x7, &(0x7f0000000080)="605acc"}) 08:29:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@alu={0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}]}, &(0x7f00000000c0)='G\x00', 0x5, 0x12d6, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 710.443612] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 710.496903] Invalid UDP bearer configuration [ 710.496942] Enabling of bearer rejected, failed to enable media 08:29:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0x400000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x7ff, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x008', @ANYRES16=r1, @ANYBLOB="110e00000000000000000100000000000000014100000018001700000000000000006574683a6272696467653000"], 0x34}}, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000240)={0x10004, 0x0, &(0x7f0000ffc000/0x1000)=nil}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$vsock_stream(r6, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r7 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={r9}, 0x8) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x23, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000800)={0x0, 0xffff2b03}, &(0x7f0000000840)=0x8) r13 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r15, 0x84, 0x23, &(0x7f0000000080)={r17}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r14, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={r17, 0x9}, &(0x7f00000008c0)=0x8) r19 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r20 = dup(r19) ioctl$PERF_EVENT_IOC_ENABLE(r20, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r20, 0x84, 0x76, &(0x7f0000002200)={0x0, 0x2}, &(0x7f0000002240)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002340)=[{&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x8000, @ipv4={[], [], @empty}, 0x7fff}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000300)="826bc56b4ace175911ea7325f3793e5e28aa44d77139588d08b640a978dc73137ed85f0179b5ff6684f249be8478f4ae8eea98edcca776b39bcc7da25ac166dc155d098c5b550183a7ad7ff1cc6f0159691a38e90d1d711ed7814721d548", 0x5e}], 0x1, &(0x7f0000000640)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1f, 0x6, 0x2b, 0xe1, 0x93e5, 0xffff7fff, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x339, 0x1, 0x0, 0x3, r11}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xed}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}], 0x98}, {&(0x7f0000000700)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000740)="8825fdb9aa8fe4b6cc236c6b86cffece02d64965d5e1c8550b90fbf6b0a110e96a7e5afbb0c21fa776314006368e920dc42f8d769b0b2866adab01f52f38599cd5466245da49487eca50721e128017878820d0265895069382eddc2dd2a4a24332f7fd5f", 0x64}], 0x1, &(0x7f0000000900)=[@init={0x18, 0x84, 0x0, {0x5, 0x7ff, 0x1f, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x37c38b03, 0x4, r12}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xa, 0x6, 0x0, r18}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7f}}, @prinfo={0x18}], 0xa8, 0x1}, {&(0x7f00000009c0)=@in6={0xa, 0x4e24, 0x200, @rand_addr="7860afec1cb8390686ffdeec55aada31", 0x100}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000a00)="d080a20ace72f8cb3d2d5a46238a", 0xe}, {&(0x7f0000000a40)="de663a33703510c538c7195decf7f04f94988ca9eb69e53d6f8270143aaebe6c90d31e454eaedef637e4ecdda3f8d886ce4d9120c0ebf316e9ee9203537f5df0e8db532ef6aad4c1c4d6fd92f4b5dc8f1f6906f9c6ab28f54ca93924834f6718068b80f5a19cfc5ec33a4fb5cfb4be1f38e021494bf1523e88991fb00c3cdfcc785791889b118ac88fd57b89cfe8aafed178ff95bf9eae53cb55724aab81e516f02c540d4bbd114fa5105da8e090bf31ec3f77c8d6ccb09ad6e7", 0xba}, {&(0x7f0000000b00)="eded865b7cb348483cf7b8ef3443451179b1077a233d0af214638847378b7c6a98e3e1984b747750452d8d64ac6803ddd1b8be82522684e8cb032bcf81bd9b666d72eb6fc34005238943ee036efeea229e549123ac5e27880f3927c68c861064606e151c1260ae5c0b36cc2b8b3d68844afa2b50faeab72c8bb2e53f3d8a0c985b303c518b5b796ee9e26e564f19d5dc2eaf16fff38fab37ad264f862951752d3c335b1227a66adc0b2593380cda0904de16c644727d74be4113752c3c28af8cef0881", 0xc3}, {&(0x7f0000000c00)="2663452b1707e104f4c9483bc4051f60845420174a2c21f57ab43d9c3adc93e5c2a56d6e388d081539aac4f65dc37326b2eb545a390299010b6e4623e4645fd2c6f6b5e3297ca963f75fe6316572beac148a9cd8dcbf9b934ca71af9b72f03d65d3b196d697214d29701ca478c0404ea138408a41d44a5e8c706a2f84039947a99918ca122e699419fa715360fa6e2565b0a2aa10f9ac7b83fb28c15c13740d3", 0xa0}], 0x4, &(0x7f0000000d00)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x20}}, @authinfo={0x18, 0x84, 0x6, {0xe3dd}}], 0x30, 0x5801}, {&(0x7f0000000d40)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000002180)=[{&(0x7f0000000d80)="c99c72a383ffe88d7d3a2700e047725f", 0x10}, {&(0x7f0000000dc0)="3e6d1d8cc8f39ed192d4c1489416a82115b8c24aa69a62b7cc229d384b5a1819cba76576d6cf8d0c6012575b15059ae458732738239f584d562e28e1db212ab3ea2f90cdbca3e38dab6ece63bbe2c72d998812dcfce84469c74fe7b31d73514fd0c02c655bc586a81db849f46cc39c596f343eb3a9bd03464826146567b23b2463345118cb2f", 0x86}, {&(0x7f0000000e80)="fce96d39bfe45f7d19e6e138b9591136d09658492da14dc857c5d3e57fb15c51654126780969d2048c949c928b5a2a9e9801e39043dd0ccab964948fe4744bc5034077ca35ab4c9e342c189e28b857941e3c985cffed676f951f21b9a1fcaf149a2756c0ee25eba811ca929c7520617d57b6292a7ec7879442d7910c39dc61af0f196e39ec9cb0eb9edc33a9da", 0x8d}, {&(0x7f0000000f40)="b2ee9ba18519e457d5827788e424b227d7a1c7622a077b49f5c6b1641f6fc086223e37172f0484045577670472a0e02663ecdfe44a4e6ab794629bc7bcd031779ed9206e66b82709625cdf599c00dbbfc8ae624765ac0c62e460fc4dc79023", 0x5f}, {&(0x7f0000001000)="3d5f9289a8b5d9a0d18bf55f15f13d046b22fb42d51d09410f43a5abdf0cfd8b2acf5ae32fadbb0e7aa9374551785306496ba3216c6032ebbdfa0e51386eb43b70dea32cd72ab4e4b31bc392bbd286df71a9e9de07434d697c", 0x59}, {&(0x7f0000001080)="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0x1000}, {&(0x7f0000002080)="040a3ab87d3a9cd0834648993d717be7a018c7204baa6db646f43a6c898663cee519f49385f036d1a0e5e30c79ae3b5dd10266861bfc8e9c4e4be9ea8c8a244e65d985d9242b131c4babcb047c98a1783884ae4bd1d325396425ecc240f1707f577e2bfa958e8d92a0451fd4b06fa46800d1c945842aa0cf287984365190f69de247ebd986f04fc82a82bb2e3bcb90cdc0904b6c03e06a5fe032031bcc9454105d94a02191f4bd5ce16b3be8f2e8e583fe798561f20655778c19f097dde247417cccd0fc2f3d14100bc97670a89a4c96ddac4f9ea0141e396eabb36ff455cf79bc48", 0xe2}], 0x7, &(0x7f0000002280)=[@dstaddrv6={0x20, 0x84, 0x8, @remote}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x8e2}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @init={0x18, 0x84, 0x0, {0x2, 0xfbd6, 0x20, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xf5, 0x200, 0xb936, 0x200, 0x6, 0x8, 0x8, r21}}], 0xb0, 0x40009}], 0x4, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') geteuid() r22 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r22, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x1f) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r22, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r22, 0x1, 0x19, &(0x7f0000000080)='bond0\x00', 0x10) connect$inet(r22, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) [ 710.662081] protocol 88fb is buggy, dev hsr_slave_0 [ 710.667392] protocol 88fb is buggy, dev hsr_slave_1 [ 710.672045] protocol 88fb is buggy, dev hsr_slave_0 [ 710.672745] protocol 88fb is buggy, dev hsr_slave_0 08:29:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 710.807888] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! [ 710.817407] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 710.853273] Invalid UDP bearer configuration [ 710.853311] Enabling of bearer rejected, failed to enable media 08:29:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000080)={0x4, 0x1, @raw_data=[0x8, 0x0, 0x3, 0x1, 0x7ff, 0x6, 0xba9, 0x100, 0x3, 0xffff, 0x3, 0x100, 0xc9, 0x8, 0x5, 0x5]}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7fff, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r1, 0x1}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000000)={0x57, "cc57cbf0a399819e025fcb8d7054b6ad8e16d79cc3240bbaf9732176c301926f178c0a1fef98019d8968dd1e8fd8d429e6946114c6f9574108a81b00b8ae4eb16303d81805ef1da132388a415387749bc27706faea9a9cbc8b06ccf531897f67d713162fb94ee851e32bbe8a6e218dcb611c8955117dd8cd6786f2a560ac7ed2"}) socket$inet_udplite(0x2, 0x2, 0x88) 08:29:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x10, 0x0, 0x0) 08:29:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6b6b6b00, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x1b9d120d36d469a, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 711.118637] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 711.175372] Invalid UDP bearer configuration [ 711.175418] Enabling of bearer rejected, failed to enable media 08:29:21 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000040)=[{}, {r0}], 0x2, 0x4e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xcee4, 0x0, 0x0, 0x800e0051e) shutdown(r1, 0x0) 08:29:21 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') prctl$PR_SET_ENDIAN(0x14, 0x1) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhci\x00', 0x40) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = syz_open_dev$sndpcmp(&(0x7f0000000580)='/dev/snd/pcmC#D#p\x00', 0x100, 0x10000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) r14 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r15 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r15, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r14, 0x4c00, r15) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = dup(r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) r18 = accept4$x25(r17, &(0x7f0000000840)={0x9, @remote}, &(0x7f0000000880)=0x12, 0x40800) r19 = socket$kcm(0x29, 0x7, 0x0) r20 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r20, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r20, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r20, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r21 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r22 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r22, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r21, 0x4c00, r22) sendfile(r20, r21, 0x0, 0x102000004) r23 = socket$xdp(0x2c, 0x3, 0x0) r24 = socket$can_raw(0x1d, 0x3, 0x1) r25 = syz_open_dev$swradio(&(0x7f00000008c0)='/dev/swradio#\x00', 0x0, 0x2) r26 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r26, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r26, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r26, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r27 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r28 = memfd_create(&(0x7f0000000940)='/dev/vhci\x00', 0x6) pwritev(r28, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r27, 0x4c00, r28) sendfile(r26, r27, 0x0, 0x102000004) r29 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r29, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r29, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r29, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r30 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r31 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r31, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r30, 0x4c00, r31) sendfile(r29, r30, 0x0, 0x102000004) r32 = syz_open_dev$evdev(&(0x7f0000000900)='/dev/input/event#\x00', 0x4, 0x80000) r33 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r33, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r33, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r33, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r34 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r35 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r35, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r34, 0x4c00, r35) sendfile(r33, r34, 0x0, 0x102000004) sendmsg$unix(r1, &(0x7f0000000a40)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)="37507e387b213cd34ac007fc342c44de2f38ece58d25eb6c0d6ad13a56e713b3a529e4453149f902962ca5aa5d8d45ddfa7bc5099f36b914455ad2780289d74af7b141ac1733ed4fdca9ef72f9fca8664be20a8c8ca9f0bfb861e97dfea1a1844d3783", 0x63}, {&(0x7f0000000100)="747422da38fbf9def0446a170c0e1cf8789e8b19893f094cb223e92807fe2d1e7b0ff207ce25ef42998877493fd83a599ea5ed8d4b5703aad4134e7c252b6093112558d4b9bbb049f30ce907b5076eaf92ac3cb2bb14aac77da3cc62aff36d743fc2e167bbe91a49e574302fefde0fb317747c34fecc98eb5dff40e3f852725ae5e4b3b185682968cc6b5cae7f3ba65bbb3de621e0537bfadee9be02a7a18519936837b1d4571ec1348c78763c7711bc13406994a33f165c409c8ce853ce47d16b27cabd2faa17b3d9889643a1207269818e44f5250c4cc8b0fda02a6f6a7aa027065ae9de0254bb4bd2e1ff31b6", 0xee}, {&(0x7f0000000200)="990d5aefa7f7e0763ce8096027167047f080e9b4adfcebf8242bfd025fda2773890c80d60a6b887f3b0f5058c74c5c2c2c12a93636f0dafdcb2aae9c31f8fb21d1be80ae18a6b33cd43ebfbe1c00bdb94fcac1887e5fdfadb839d727947094cf7dd15d9c634cf6663188d1e17b87b63c297f9970403da8", 0x77}, {&(0x7f0000000340)="bce482c6cb9108bdff3b50a0ca7c2b3c7be5053e8b5fafe2acfac50762e43db88d5e58fa347794ce573b8f7f36c94ce5a3f506a751ab44b4af539a51c372c8cfc0bc8697fe23c68cb2f47583bed00433d95869606c02e6c3b1550a4ec54b20f57c661e5d06dceb3dbb67b3d060e92a8965a90e172407dde81eaac4d2ecc6b5d741eae0c6a8fbc65c64a9ffe4271f82235f37add8", 0x94}, {&(0x7f0000000400)="5a155723d33cbfa674d5efed4c01dc545a51230a950f9f9e4d104233a9d42909b5b22b3397b16579b7d45af7fd06717186e42138c0c825f57d6c5ab465e64bfe7baef2a8154f1a87b6494b4ac5f17c71b1b33f861f0063fbf0bd94d083e508f2580a5995413c3ad14994e0fe73ff54c84208d97a8df0ccf1ad9bba11a041db84108b252a933a53f3757b54205fdd304c3d2d03fe6fdb7632badeb9beeb0c59cf698813ecd97242b2549aaa63b63afee8f76fc4fd61cf673e2a7eb429fad6c1052e", 0xc1}, {&(0x7f0000000280)="be6833003323b8681c77e07f1ac17e", 0xf}], 0x6, &(0x7f0000000a80)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000b7d6e59c1cd140d80f5818732238bb40008c598ee9190000eb9ec0abcf0453b4835084ff", @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r15, @ANYRES32=r18, @ANYRES32=r0, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r23, @ANYRES32=r0, @ANYRES32, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r27, @ANYRES32=r30, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r32, @ANYRES32, @ANYRES32, @ANYRES32=r33], 0xf8, 0x4000084}, 0x4000044) 08:29:21 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 711.439596] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 711.467820] Invalid UDP bearer configuration [ 711.467858] Enabling of bearer rejected, failed to enable media 08:29:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="69803964fa9642c2bea1f70426ca79b24a364e7611860d6c41d4264a93610e7b8c881bc46d8d3f9adc20f2fe6cc2c3cebd6d91edd9966157f2766df704387d21349307e0c29f9f", 0x47, 0x5}, {&(0x7f0000000100)="98104ad68fb6e2d2a743b7b6ac99046e98", 0x11, 0x9}], 0x2000000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e25, @dev}, 0xffffffffffffff8d) getsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000340)=""/214, &(0x7f0000000000)=0xd6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCSISO7816(r5, 0xc0285443, &(0x7f0000000180)={0x5, 0x3f, 0x7fff000, 0x40, 0x5}) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r7 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r3, r6, 0x0, 0x102000004) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="c143316c166b1aba0fdbe997d7101cee7a141ca2070c8fea0d1fd332873c57f826ae16629de3d93700"], 0x14) r8 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r8, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r8) sendfile(r1, r2, 0x0, 0x102000004) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00', 0x0, 0x0, 0xf}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) 08:29:22 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x2) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000280)="0affefff7f000000001e6ea64aa8e1c9", 0x10) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$unix(r4, &(0x7f0000001080)=[{&(0x7f0000000540)=@abs, 0x10, &(0x7f0000000740), 0x95, &(0x7f0000000a80)}], 0x153, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x4, 0x400, 0x200014, 0x0}, &(0x7f0000000000)=0xffffffffffffff26) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r5, @in={{0x2, 0x4e23, @rand_addr=0xab8}}, 0x1, 0x5, 0x8, 0x1000, 0x4}, &(0x7f0000000680)=0x98) read(r2, 0x0, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000000700)=0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000280)='rose0\x00') r8 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$TCGETS(r8, 0x5401, 0x0) write$cgroup_subtree(r8, &(0x7f0000000140)=ANY=[@ANYBLOB='+io -memory -memory('], 0x14) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000580)=0x3dd) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000300)=0x8) r9 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) ioctl$TCGETS(r9, 0x5401, 0x0) epoll_pwait(r9, &(0x7f0000000000), 0x0, 0x10001, &(0x7f0000000080)={0x2}, 0x8) r10 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5af0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f00000000c0)='cpu&\v\t6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\x94\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o*\xbd}EV\xba6\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000280)={@mcast2}, 0x14) 08:29:22 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 711.806434] Invalid UDP bearer configuration [ 711.806460] Enabling of bearer rejected, failed to enable media [ 711.870715] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 08:29:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @local, 0x0, 0x0, 'lblc\x00'}, 0x2c) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r5) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r6, r7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r8}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0)={r8, 0xfffffffe}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r9, 0x7fffffff}, 0x8) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)="3145d73cea660119962145fbce1b6ee02b07b24184192aea94c5c25934687c32669a9bceb3f6382d21351252e7121d993a688e66acc0e3cc67af423f06b06bb47d83970cbc85b7aabc4aa91986e2b80d79bb9b888c69d987a9a4baf3fd726aa3f036a7cd37b144f4682e2bdb782957db7426bae8a3ab4cccc56c480ef30c05fbdc9cc43f648f0e661bfcbbbda140ed3a550ce064221b1cc957123205cc1c2bc358e1c9668e8a54517f5ae11fba37b89df20b38c1da030beea7ecafced21e666ecaf8f0", 0xc3) 08:29:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 711.944251] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 08:29:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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, 0xd, @perf_config_ext={0x0, 0x5df23e23}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = geteuid() r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x1001002, &(0x7f0000000180)={[{@mode={'mode', 0x3d, 0x1000}}, {@mode={'mode', 0x3d, 0x80}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x8}}], [{@smackfshat={'smackfshat', 0x3d, 'sessionid\x00'}}, {@euid_lt={'euid<', r1}}, {@smackfsdef={'smackfsdef', 0x3d, 'proc'}}, {@obj_user={'obj_user', 0x3d, 'trusted\''}}, {@euid_eq={'euid', 0x3d, r3}}]}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000100), &(0x7f00000002c0)=0x4) 08:29:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000300)={r4}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0xf44405363a703f17, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:29:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = dup2(0xffffffffffffffff, r1) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000080)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000200)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) [ 712.107262] Invalid UDP bearer configuration [ 712.107298] Enabling of bearer rejected, failed to enable media 08:29:22 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:22 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 712.332576] f2fs_msg: 190 callbacks suppressed [ 712.332592] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x4, 0x10d805) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000002c0)) pipe(&(0x7f0000000300)) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) accept4$vsock_stream(r7, &(0x7f0000000180)={0x28, 0x0, 0xfffffffe, @host}, 0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000066998ccc1e66005d60c4f6eb6238dfb4df3beb82200b8272a00b63e92fba9885311787e4d1de2eb589f5fdc300c2979a375c16cb0d3e1560e819c0b3cc8a5d810edd160377685fede741d9d09ef5e08029d30a6d94a3b39784ba8b17ae4151c217a96e8738c74be983de4a0b6b174b687f893fae1e3b7ddd6e2641b78167b60955c8fe93fb99efef321a3f521ea25fd973786b927b8ae7128957a01759d41a3a7511238d75319782ecd67923bbbc30fb776582b4bf38c9debc", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r8}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r8, 0x7}, &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x6) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) ftruncate(r1, 0x81) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 712.387546] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 712.475596] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 712.484657] Invalid UDP bearer configuration [ 712.484687] Enabling of bearer rejected, failed to enable media 08:29:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e20, @remote}, 0x80) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0xffffffffffffffb5, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x10100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 712.546511] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 712.620280] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 712.656752] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000080)={0x8001, 0x0, 0x1, {}, 0x1, 0x62}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r3, 0xc0385720, &(0x7f0000000040)={0x1, {0x0, 0x1c9c380}, 0x3f, 0x3f}) r4 = dup(r1) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pause() ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000000), 0x4) fsync(r2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r3, 0x0, 0xfc45238aaec7499, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) [ 712.682976] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 712.691466] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x4440aa6271f88bf4, &(0x7f0000000040)=0xffff7598, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 712.851376] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 712.897183] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 712.950126] Invalid UDP bearer configuration [ 712.950153] Enabling of bearer rejected, failed to enable media 08:29:23 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000baff38e8e198b2b2fd28aeb1d7f275000000bfec"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000004440)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r5, @ANYBLOB="0000ffff0000000000b200000c000100e77265645a040000040002ffffff7f00000000225100b3ae20da4d91ee485dff84666c3cee896edf533f10da0d26c876d1329c000000000000000000000000000000000000000000000000000c169fcc283e026072a538564cb1f82f92c2a1b996ac0d00c8554bbfe5b866b8e2c02d5aefbd2b7ecca77668ec3cb1ca727cda97f3c7215b163463f01c80282dad6a4a5e5060c054a68865613811a2b5eadc7e27232ab3a32782ff53b0a1c2b6ab35e74d086bc551c81fdc0e4880e043d997f52443"], 0x34}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @in=@remote, 0x4e22, 0x9, 0x4e22, 0x2, 0xa, 0x60, 0x20, 0x0, r5, r7}, {0xa920000000000000, 0xfffffffffffffa4e, 0x9, 0x80000001, 0x1, 0x5, 0x6, 0x310c8ac1}, {0x4, 0x1f, 0x4, 0x7ff}, 0x1ff, 0x6e6bb9, 0x2, 0x1, 0x2, 0x5}, {{@in=@broadcast, 0x4d3, 0xff}, 0xa, @in6=@remote, 0x0, 0x0, 0x3, 0x1, 0x6, 0xbc1, 0x1ff}}, 0xe8) 08:29:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0xf401, 0x0, 0x0, 0x300}, 0x9c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x10001, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r7) r8 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r9 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02000008", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r10}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000340)={r10, 0xfffc, 0x30, 0xffffffff, 0xfffffffffffffffd}, &(0x7f0000000140)=0x18) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0xfb]}) sendto$inet(r4, &(0x7f0000000080)="f9fad4c9eda6686e825806fc26d6944edd2bdd65d4063ca7879dca2b163d3b59a488fd400a7fb1dc30c75a37252e02346f36547b3732fe", 0x37, 0x812, &(0x7f00000002c0)={0x2, 0x4e22, @rand_addr=0x5}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:29:23 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x97ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 713.353273] nla_parse: 4 callbacks suppressed [ 713.353285] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 713.463629] Invalid UDP bearer configuration [ 713.463663] Enabling of bearer rejected, failed to enable media 08:29:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x5, r4, &(0x7f0000000180), 0xffffffffffffa835) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) 08:29:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20020, 0x0) sendmmsg$alg(r1, &(0x7f0000006c00)=[{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)="c2d81bbbd6427f37fe99c8d5492d243bade974e15aa1b4adcc36de9a652a4f64216d9600b601770f18358015c8eab40137a570aa77c9fb0265db93f22194c90a585d0e6f23d13f559e5547b6e4c4653c95ad2266e7e21b9ad351f3e8bc0438afb7ffdd1db9a1ba1c8a3619dd83d06cd918efddf7a523a6c5712b5783777adb99c174d40e1bb1073ac06374e3fd2df4959ab2217c82d67ad7fd592d94f98bf45bc36172c3e51f2613bd92c36cac48367b0c81f794cb8dec75cd94579e27243f6aa01cce200512429b42a59171a569377023b983dc4f2c2ea52ab92aac1588c25a2a6ad7c9b83ff1f6b04b14482695a9bc8f3fe372f2", 0xf5}, {&(0x7f0000000140)="f73a9577b18dadaf5391a4a29729568d01e443e50e70caa23f07b7a6b79b530438e18aae4bddb5ff5efcdee6ed251fa926e05a7eb4b7eb727647e357e87035d8600771778f22969c377b51bbea8acd275ba9bebd50277e487ca363c26a20a0840edbf2d09f6eb775a03b6181461649637fd8745fd16ba8bc598bbdcf1b0ad56801110bd8f291986479a0ad45bc1989132b0433d1560b896f", 0x98}, {&(0x7f0000000200)="02b83e994c4cf9362a6564f701ecd546d020a5523e837eafcf6829229723ea3127292f18685320722a9be358c42737c3e0e2f9114762f7e7809925ebb710e421a4f7517f07445488833deea39b77d53e0d7b1f88c77ead9e3f40a10d727d9fcdd435aaa6c97dbbc258f75f8121fa5a6f184a6fb25534cd1b8b36cda9a2f7aa02577d0b74169183e8b6f5d4f03e4ffa6d71fc3a7192183dff964b92892648b6e4e907b6b088536dab2f3e79ca2ef22595530fe56849056756efa71b68", 0xbc}, {&(0x7f0000000340)="37fbc668b6f37017a44626d91d4020975f3a05e9579f1ed6b13bfec4a9645e141dbb22fbc316995e72da8a20cfca2af08b74d19319ed9e8126d4c3a692d009e94a240fb81cefefbff655661f15e2cd4158e0d4f89438a193b01aefcba08dae0e3b2eb23c40259076666bd3a0d9da960108ebc8e44ba39e6dfef5fa07bd71b3052f680388be8373ba7a5efa75bfad2ce5f23c56fe8b406bb83886b132833d4d9852c1e3f5f78521ab4298cb35fdd0d4f062b2f45cbd645b40276fa02eda8ea2f1ee3aa637e47fe98b6c42af76384abfc6ca0869bfa7b7bb22f58e1f2c4513f7d2d7bc9d2ae09c4c42ea141e0decb49120809c28f9ad60", 0xf6}, {&(0x7f0000000440)="d2c4e7355a6ed597883b4c7d5f849bde087c55cabcae4699cf241df5b8d7b4fcb3b6f07c5c48d83d16d558ee8f80a885fc19b4c307613dfa0ae141a4eaf6f4dc2692759346110e4774e4066b7af40ff8b6f75a42ca4b5ba535afdcdf7798ad7d477de46892863004c201747ca31394644f89a64040c8108f8144fb9fc0fe04d638d67c5d326554d024f59e4d4cb4aa46f086936c3612604beb818d9cea87a78bd06984e4f196e9e7ab7bef4bd739a1e29eeba8337012", 0xb6}, {&(0x7f0000000500)="6636347b04d17aaac1eecc20bb06188be20dc41184cd6ac253f9f302c665d2d034b87f4776d10b05689a2e492ee16ac25ae9c7eb0c44a6327dc2c8bce936df52dc25f25e4aea822ab62c806a535ef4b647cfc22a1b96bfad3146092fb4ddeee2f7eea2b22d9f2615d626f8c266b19e16da9933", 0x73}, 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"d5479e481053073ba0f8002a583d0b3cd14f56c4e53e0f0b8486f21729a7958e7e4c2dbe1870072f9312607fa874fb79da6a70e7be68de46"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x310, 0x1}, {0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f00000065c0)="fdad3c19549b73bcb93f3eff94f2753a19236ce6a676a11ef4354e97bfcf5c244e8fd8fbcf0a02bf4f293305e0d5349219ab9beae1504f183bca0986367431d565a8f2e8bcb4738cbf87b3d8ba4b6ac8f123dc7b6f4548", 0x57}, {&(0x7f0000006640)="cbbcf7462c061325f547687b0c6054b030c6d3106bbebf67d9d78b00613cb3b84a59eccda8aaa8f6574001790bf7c078d065da4d6e250fb333a87e86c6", 0x3d}, {&(0x7f0000006680)="79f69e", 0x3}, {&(0x7f00000066c0)="84821baad3b42796c49bab207a65e93d55dabacf540408ec4dfb4f86ecf4265ae956d46ae4d8bbb9b875aa410429524a30eeb80b04f9efc0709965997e178b4da45e6e87c6099ee50c85abf69eacd150593bd778d5bae65d091ab3caee1ad80d52d26c0dfb5f749670eeea343948783140905600c2ec8722284a62e337c8941671bd45e299cc6ca3cb8cee88e46f340d10e8b0ac4151aac561918257170fa30a247b5c24a5225995ff66ee92a8c3483ae7782205c402fc0ef69a19f81e5e32d658ed2ba259212683152faf0a67e6c162c41ebd35aebb61cfa3472fcd2899fdd64c31033255c3", 0xe6}, {&(0x7f00000067c0)="b419e99645b4e9623673598e51c76d9d7de4a1bbc1c25338bc405d34ddd907c2c1f3af6c928327b7608825f66d200f2843df4a57ed2e68c932afdd76b98eedee62a8f962bfeb6167800d6ed859c3d4264a94a7b5f4874c2a4e843acbbbfdd47d3148d0b56822d34e534639b2d14396a55732f87ac37a99a5d46c72eef70e932bf64d35d89b08886f980b425499a885ea772a8b2d3a73d16e4ccc284f18b06d", 0x9f}, {&(0x7f0000006880)="e7692ae0bebd074bc42fc78b8514d3bb819a44eedd820b628a17b239692d40d7e45fd8e549f3f8f2327d34401ea7571a70a0c11a45e8239177a137beb54d3599adeb93984bfac4d4d219fb3f1bb964c66fdac40a10f1", 0x56}, {&(0x7f0000006900)="40b07bb1f8d64c0fa35d2c1681e81be583a5db0c63a93b505dc81a1991551f2f0e01de86f450559eec258ab4771437afa27d9ec9448e7eeaf69998974cada8f1a002ce75c05909b25bc3abedd0a2093bddd7f642a638bc95c60a6a9357bfc10fe7e351844cf6af6ef4231996ff5ef603c1912badd7f627e794e54fa65669fd1aeeda6807325177ac5d6400d0", 0x8c}, {&(0x7f00000069c0)="c076f7e35c8f7a7d3a29fef5f1df4403ef1a105360fa94b92eb57f84a3c02757d0213fd92106c6d1d4fef578841c2c8f11cecdad970abfca5a2e6b95481959843844fe0f4383e00ac6ff37e6371b5f06ed92f2cbb00d918c54b819f25ad63e2453632959e700af18d1767fa90a0940a76e9f869f0ba7a7ecaadf0fd11af9a1495bdeeb75dd437a2d641f47685092de0cc008dc3adb72523be313a5030191b45be3320a", 0xa3}], 0x8, &(0x7f0000006b00)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xb8, 0x117, 0x2, 0xa2, "a3b790d0c901b4f8f499e5d1b7fb5cb509e357ac02d171bcf027324c5899f71fd4d55ffeae7095f6bf2253da7bf3cccaca194f61ae50ee0131976a30b77751523fbb2be09a98ee6fcaa69479180c0607df8ff4870fea904a119bcf998cccca02233d1a7a05e5d1be3774dff915605d71edb2db49dee47aaa8f3c6e223cccaff14462228c1e1356524f97873c21c9c6d8636542e3116452ee3cb8451da8053a1d85cb"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x100, 0x40000}], 0x8, 0x810) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) 08:29:24 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:24 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$selinux_access(r4, &(0x7f0000000080)={'system_u:system_r:kernel_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x2c8f1e83}, 0x61) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r7, 0x8}, &(0x7f0000000140)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 713.881026] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 713.917593] Invalid UDP bearer configuration [ 713.917637] Enabling of bearer rejected, failed to enable media 08:29:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r2, 0xc0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x40, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x2, 0x7ff, 0x3}, &(0x7f00000000c0)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x9}}, 0x10) 08:29:24 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf2250000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:24 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20020, 0x0) sendmmsg$alg(r1, &(0x7f0000006c00)=[{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)="c2d81bbbd6427f37fe99c8d5492d243bade974e15aa1b4adcc36de9a652a4f64216d9600b601770f18358015c8eab40137a570aa77c9fb0265db93f22194c90a585d0e6f23d13f559e5547b6e4c4653c95ad2266e7e21b9ad351f3e8bc0438afb7ffdd1db9a1ba1c8a3619dd83d06cd918efddf7a523a6c5712b5783777adb99c174d40e1bb1073ac06374e3fd2df4959ab2217c82d67ad7fd592d94f98bf45bc36172c3e51f2613bd92c36cac48367b0c81f794cb8dec75cd94579e27243f6aa01cce200512429b42a59171a569377023b983dc4f2c2ea52ab92aac1588c25a2a6ad7c9b83ff1f6b04b14482695a9bc8f3fe372f2", 0xf5}, {&(0x7f0000000140)="f73a9577b18dadaf5391a4a29729568d01e443e50e70caa23f07b7a6b79b530438e18aae4bddb5ff5efcdee6ed251fa926e05a7eb4b7eb727647e357e87035d8600771778f22969c377b51bbea8acd275ba9bebd50277e487ca363c26a20a0840edbf2d09f6eb775a03b6181461649637fd8745fd16ba8bc598bbdcf1b0ad56801110bd8f291986479a0ad45bc1989132b0433d1560b896f", 0x98}, {&(0x7f0000000200)="02b83e994c4cf9362a6564f701ecd546d020a5523e837eafcf6829229723ea3127292f18685320722a9be358c42737c3e0e2f9114762f7e7809925ebb710e421a4f7517f07445488833deea39b77d53e0d7b1f88c77ead9e3f40a10d727d9fcdd435aaa6c97dbbc258f75f8121fa5a6f184a6fb25534cd1b8b36cda9a2f7aa02577d0b74169183e8b6f5d4f03e4ffa6d71fc3a7192183dff964b92892648b6e4e907b6b088536dab2f3e79ca2ef22595530fe56849056756efa71b68", 0xbc}, {&(0x7f0000000340)="37fbc668b6f37017a44626d91d4020975f3a05e9579f1ed6b13bfec4a9645e141dbb22fbc316995e72da8a20cfca2af08b74d19319ed9e8126d4c3a692d009e94a240fb81cefefbff655661f15e2cd4158e0d4f89438a193b01aefcba08dae0e3b2eb23c40259076666bd3a0d9da960108ebc8e44ba39e6dfef5fa07bd71b3052f680388be8373ba7a5efa75bfad2ce5f23c56fe8b406bb83886b132833d4d9852c1e3f5f78521ab4298cb35fdd0d4f062b2f45cbd645b40276fa02eda8ea2f1ee3aa637e47fe98b6c42af76384abfc6ca0869bfa7b7bb22f58e1f2c4513f7d2d7bc9d2ae09c4c42ea141e0decb49120809c28f9ad60", 0xf6}, {&(0x7f0000000440)="d2c4e7355a6ed597883b4c7d5f849bde087c55cabcae4699cf241df5b8d7b4fcb3b6f07c5c48d83d16d558ee8f80a885fc19b4c307613dfa0ae141a4eaf6f4dc2692759346110e4774e4066b7af40ff8b6f75a42ca4b5ba535afdcdf7798ad7d477de46892863004c201747ca31394644f89a64040c8108f8144fb9fc0fe04d638d67c5d326554d024f59e4d4cb4aa46f086936c3612604beb818d9cea87a78bd06984e4f196e9e7ab7bef4bd739a1e29eeba8337012", 0xb6}, {&(0x7f0000000500)="6636347b04d17aaac1eecc20bb06188be20dc41184cd6ac253f9f302c665d2d034b87f4776d10b05689a2e492ee16ac25ae9c7eb0c44a6327dc2c8bce936df52dc25f25e4aea822ab62c806a535ef4b647cfc22a1b96bfad3146092fb4ddeee2f7eea2b22d9f2615d626f8c266b19e16da9933", 0x73}, 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"d5479e481053073ba0f8002a583d0b3cd14f56c4e53e0f0b8486f21729a7958e7e4c2dbe1870072f9312607fa874fb79da6a70e7be68de46"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x310, 0x1}, {0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f00000065c0)="fdad3c19549b73bcb93f3eff94f2753a19236ce6a676a11ef4354e97bfcf5c244e8fd8fbcf0a02bf4f293305e0d5349219ab9beae1504f183bca0986367431d565a8f2e8bcb4738cbf87b3d8ba4b6ac8f123dc7b6f4548", 0x57}, {&(0x7f0000006640)="cbbcf7462c061325f547687b0c6054b030c6d3106bbebf67d9d78b00613cb3b84a59eccda8aaa8f6574001790bf7c078d065da4d6e250fb333a87e86c6", 0x3d}, {&(0x7f0000006680)="79f69e", 0x3}, {&(0x7f00000066c0)="84821baad3b42796c49bab207a65e93d55dabacf540408ec4dfb4f86ecf4265ae956d46ae4d8bbb9b875aa410429524a30eeb80b04f9efc0709965997e178b4da45e6e87c6099ee50c85abf69eacd150593bd778d5bae65d091ab3caee1ad80d52d26c0dfb5f749670eeea343948783140905600c2ec8722284a62e337c8941671bd45e299cc6ca3cb8cee88e46f340d10e8b0ac4151aac561918257170fa30a247b5c24a5225995ff66ee92a8c3483ae7782205c402fc0ef69a19f81e5e32d658ed2ba259212683152faf0a67e6c162c41ebd35aebb61cfa3472fcd2899fdd64c31033255c3", 0xe6}, {&(0x7f00000067c0)="b419e99645b4e9623673598e51c76d9d7de4a1bbc1c25338bc405d34ddd907c2c1f3af6c928327b7608825f66d200f2843df4a57ed2e68c932afdd76b98eedee62a8f962bfeb6167800d6ed859c3d4264a94a7b5f4874c2a4e843acbbbfdd47d3148d0b56822d34e534639b2d14396a55732f87ac37a99a5d46c72eef70e932bf64d35d89b08886f980b425499a885ea772a8b2d3a73d16e4ccc284f18b06d", 0x9f}, {&(0x7f0000006880)="e7692ae0bebd074bc42fc78b8514d3bb819a44eedd820b628a17b239692d40d7e45fd8e549f3f8f2327d34401ea7571a70a0c11a45e8239177a137beb54d3599adeb93984bfac4d4d219fb3f1bb964c66fdac40a10f1", 0x56}, {&(0x7f0000006900)="40b07bb1f8d64c0fa35d2c1681e81be583a5db0c63a93b505dc81a1991551f2f0e01de86f450559eec258ab4771437afa27d9ec9448e7eeaf69998974cada8f1a002ce75c05909b25bc3abedd0a2093bddd7f642a638bc95c60a6a9357bfc10fe7e351844cf6af6ef4231996ff5ef603c1912badd7f627e794e54fa65669fd1aeeda6807325177ac5d6400d0", 0x8c}, {&(0x7f00000069c0)="c076f7e35c8f7a7d3a29fef5f1df4403ef1a105360fa94b92eb57f84a3c02757d0213fd92106c6d1d4fef578841c2c8f11cecdad970abfca5a2e6b95481959843844fe0f4383e00ac6ff37e6371b5f06ed92f2cbb00d918c54b819f25ad63e2453632959e700af18d1767fa90a0940a76e9f869f0ba7a7ecaadf0fd11af9a1495bdeeb75dd437a2d641f47685092de0cc008dc3adb72523be313a5030191b45be3320a", 0xa3}], 0x8, &(0x7f0000006b00)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xb8, 0x117, 0x2, 0xa2, "a3b790d0c901b4f8f499e5d1b7fb5cb509e357ac02d171bcf027324c5899f71fd4d55ffeae7095f6bf2253da7bf3cccaca194f61ae50ee0131976a30b77751523fbb2be09a98ee6fcaa69479180c0607df8ff4870fea904a119bcf998cccca02233d1a7a05e5d1be3774dff915605d71edb2db49dee47aaa8f3c6e223cccaff14462228c1e1356524f97873c21c9c6d8636542e3116452ee3cb8451da8053a1d85cb"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x100, 0x40000}], 0x8, 0x810) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) 08:29:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x5, r4, &(0x7f0000000180), 0xffffffffffffa835) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) [ 714.126094] sctp: [Deprecated]: syz-executor.5 (pid 8647) Use of struct sctp_assoc_value in delayed_ack socket option. [ 714.126094] Use struct sctp_sack_info instead 08:29:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup(0xffffffffffffffff) r4 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x7, 0x120200) r5 = socket(0xa, 0x3, 0x8) r6 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r8 = gettid() sendmsg$key(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r7, @ANYRESDEC=r8]], 0x8}}, 0x20004850) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f00000004c0), r7}}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x2000, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c63616368657461673d6c626c570049affa86072c70726976706f3030408d47c230303030304f30302f30303031352c61707072616973655f747970653d696dff03efbf7d581d510fbd66736465663d7b70f9ec4120ce591c9300000000ea5065b4b9b6b36b00000000db5b172e5b95422012c035611e0b80f369f58502e7c7478a0994ee2f2bf440925cfafd87eb60721222eaa3ed6f2acaa5a4ecac38c5b4bb4c03cb106027eb0756d081e11c9a74b7c521fdf5f6cf312827977d47d681ba8ad4c8bb2466f13078eb7683dfed35efd81d947ede2d03593448e85fac884f0bc9e07ef8075be0be32df20f85a1cca5216576bae3598f1", @ANYRESDEC=r9, @ANYBLOB=',\x00']) [ 714.268630] sctp: [Deprecated]: syz-executor.5 (pid 8668) Use of struct sctp_assoc_value in delayed_ack socket option. [ 714.268630] Use struct sctp_sack_info instead [ 714.333138] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:24 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:24 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf2f52010, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 714.378782] Invalid UDP bearer configuration [ 714.378817] Enabling of bearer rejected, failed to enable media 08:29:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) r4 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x5, r4, &(0x7f0000000180), 0xffffffffffffa835) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) 08:29:24 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3ff, 0x40100) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) r4 = dup(0xffffffffffffffff) sendto$isdn(r4, &(0x7f0000000240)={0x7, 0x4, "3c908b4043df35aef3cbb814eba08f2f259daddc2989dec2fbe0a4b480df991e9d1c2039ebd4e24ad09ccb420910a09b4edcf41e9866ce329ff12ddba294acdb851d1346f07eb30810debd68855e2ac569b42f99f195d8bb1b75e91d51caf7dcfa302cde538cc87fc318ae75b9d63fd1969bf042aec790e2a541ea43c497f3112c38f1714884c0"}, 0x8f, 0x800, &(0x7f0000000180)={0x22, 0x2, 0x81, 0x2, 0x6}, 0x6) sendfile(r1, r2, 0x0, 0x102000004) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:24 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x40) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r7, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x90, r10, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x542}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 714.537669] x86/PAT: syz-executor.3:8692 map pfn RAM range req write-combining for [mem 0x51858000-0x51858fff], got write-back 08:29:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf5ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x4000000000000d0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x40100) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000001d00)=[{{&(0x7f00000000c0)={0xa, 0x4e2c, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f00000002c0)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x28}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x8, @ipv4, 0x74c}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8000, 0x6, 0x0, 0x2, 0xffff, 0xffffffff, 0x3, 0x5, r4}, &(0x7f0000000200)=0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) pselect6(0x40, &(0x7f0000000000)={0x5, 0xffffffff, 0x5, 0x8001, 0x377, 0xffffffffffffff54, 0xfff, 0x3f}, &(0x7f0000000040)={0x9, 0x6, 0xfef, 0xffffffffffffffe0, 0x1, 0x0, 0x1, 0x7f}, &(0x7f0000000240)={0x5, 0x520, 0x7, 0x4, 0x7, 0x0, 0x7, 0x8000}, &(0x7f0000000280), &(0x7f0000000380)={&(0x7f0000000340)={0x25}, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r9, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r10 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r11 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r11, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r11) sendfile(r9, r10, 0x0, 0x102000004) lseek(r10, 0x9, 0x3) ioctl$VIDIOC_G_PRIORITY(r8, 0x80045643, 0x2) r12 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) r14 = socket(0x1e, 0x2, 0x0) bind(r14, 0x0, 0x0) r15 = dup3(r14, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r15, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0xd6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x6}, 0x0, 0x0, &(0x7f0000000200)={0x4, 0x6, 0xfffff001, 0xfff}, &(0x7f0000000240)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x6}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000400)={r13, 0x10, &(0x7f00000003c0)={&(0x7f0000000080)=""/250, 0xfa, r16}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r16, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={r12, 0x10, &(0x7f0000000480)={&(0x7f00000003c0)=""/160, 0xa0, r16}}, 0x10) [ 714.741243] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 714.792385] Invalid UDP bearer configuration [ 714.792424] Enabling of bearer rejected, failed to enable media [ 714.822051] net_ratelimit: 19 callbacks suppressed [ 714.822061] protocol 88fb is buggy, dev hsr_slave_0 [ 714.822103] protocol 88fb is buggy, dev hsr_slave_1 08:29:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x19c}, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xffffffffffffffdb}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) r3 = dup(r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x149980, 0x0) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f00000001c0)=0x2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000200)={0x29, 0x0, 0x1000, 0xa, @buffer={0x0, 0x26, &(0x7f0000000080)=""/38}, &(0x7f0000000780)="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", &(0x7f00000000c0)=""/24, 0x3ff, 0x10, 0x0, &(0x7f0000000100)}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f2, &(0x7f0000000580)='ip6_vti1\x00') ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000004c0)={0x0, 0xfffffffffffffffb, 0x77, 0x6, @buffer={0x0, 0xde, &(0x7f0000000280)=""/222}, &(0x7f0000000380)="8e0f7898e2be7ba1b2056a5defb8ea6bf6fa5ccbb599b4708d50d1034d21f91b5667a39c28812cab63bd28781951d9f146f422dc9ef95106b8f82a8680aea4aed28067954b8aabb4e8fb909c9cc71ff0473a5c8fe5cfac0d189c059ffe741abc46801c2c1c9f7be8b8ddd744b5f7e0bb1fba0f628da892", &(0x7f0000000400)=""/66, 0x9870, 0x78721aa7b864e897, 0x3, &(0x7f0000000480)}) 08:29:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 714.827423] protocol 88fb is buggy, dev hsr_slave_1 [ 714.843280] protocol 88fb is buggy, dev hsr_slave_0 [ 714.848599] protocol 88fb is buggy, dev hsr_slave_1 08:29:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 715.008340] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 715.019893] Invalid UDP bearer configuration [ 715.019929] Enabling of bearer rejected, failed to enable media 08:29:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:25 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x15000000000000, 0x485, 0x6, 0x0) 08:29:25 executing program 1 (fault-call:4 fault-nth:0): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/full\x00', 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000540)={0xf5, 0x0, 0x4c, 0x1, @scatter={0x2, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000300)=""/217, 0xd9}]}, &(0x7f0000000440)="1af70d2660c6c1600ddf639d01149d27e0bbd77d34b868f04a658ff136c8424e47a3169b437237c3267867d8c55c2f06a72abb5617ae80a3d11d934cc2eac8d53b03b12dbb9da6a35c0144b4", &(0x7f00000004c0)=""/42, 0x80000000, 0x4, 0x2, &(0x7f0000000500)}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_dccp_int(r4, 0x21, 0x1, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 715.217440] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 715.227168] Invalid UDP bearer configuration [ 715.227196] Enabling of bearer rejected, failed to enable media 08:29:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:25 executing program 4 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:25 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf8250000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 715.486373] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 715.489313] FAULT_INJECTION: forcing a failure. [ 715.489313] name failslab, interval 1, probability 0, space 0, times 0 [ 715.516547] CPU: 0 PID: 8762 Comm: syz-executor.4 Not tainted 4.19.86-syzkaller #0 [ 715.523511] Invalid UDP bearer configuration [ 715.524326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 715.524345] Enabling of bearer rejected, failed to enable media [ 715.528779] Call Trace: [ 715.528813] dump_stack+0x197/0x210 [ 715.528836] should_fail.cold+0xa/0x1b [ 715.528858] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 715.560509] __should_failslab+0x121/0x190 [ 715.564787] should_failslab+0x9/0x14 [ 715.568615] __kmalloc+0x2e2/0x750 [ 715.572176] ? __lock_acquire+0x6ee/0x49c0 [ 715.576427] ? get_pid_task+0xd4/0x190 [ 715.580335] ? rw_copy_check_uvector+0x28c/0x330 08:29:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 715.585108] rw_copy_check_uvector+0x28c/0x330 [ 715.589712] ? retint_kernel+0x2d/0x2d [ 715.593615] ? trace_hardirqs_on_caller+0x6a/0x220 [ 715.598557] ? mark_held_locks+0x100/0x100 [ 715.602809] import_iovec+0xc2/0x3e0 [ 715.606535] ? dup_iter+0x270/0x270 [ 715.610192] ? find_held_lock+0x35/0x130 [ 715.610212] ? __fget+0x340/0x540 [ 715.610234] vfs_readv+0xc6/0x160 [ 715.621193] ? compat_rw_copy_check_uvector+0x400/0x400 [ 715.626583] ? lockdep_hardirqs_on+0x415/0x5d0 [ 715.631204] ? retint_kernel+0x2d/0x2d [ 715.635114] ? trace_hardirqs_on_caller+0x6a/0x220 [ 715.640072] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 715.644860] ? retint_kernel+0x2d/0x2d [ 715.648795] do_preadv+0x1c4/0x280 [ 715.652362] ? do_readv+0x370/0x370 [ 715.656020] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 715.658878] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 715.660805] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 715.660823] ? do_syscall_64+0x26/0x620 [ 715.660842] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 715.660861] ? do_syscall_64+0x26/0x620 [ 715.669708] Invalid UDP bearer configuration [ 715.674252] __x64_sys_preadv+0x9a/0xf0 [ 715.674275] do_syscall_64+0xfd/0x620 [ 715.674298] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 715.674310] RIP: 0033:0x45a679 [ 715.674330] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 715.679339] Enabling of bearer rejected, failed to enable media 08:29:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 715.683653] RSP: 002b:00007f04f4d5bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 715.683669] RAX: ffffffffffffffda RBX: 00007f04f4d5bc90 RCX: 000000000045a679 [ 715.683677] RDX: 00000000000001b4 RSI: 00000000200017c0 RDI: 0000000000000004 [ 715.683685] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 715.683694] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f04f4d5c6d4 [ 715.683702] R13: 00000000004c80e9 R14: 00000000004de8d0 R15: 0000000000000005 [ 715.689570] protocol 88fb is buggy, dev hsr_slave_0 [ 715.785635] protocol 88fb is buggy, dev hsr_slave_1 08:29:26 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:26 executing program 4 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0}, &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r9 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r10 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r10, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) sendfile(r8, r9, 0x0, 0x102000004) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000040)={r3, 0x1, 0x1, [0x16]}, &(0x7f0000000140)=0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000001c0)={r11, 0x100}, &(0x7f0000000300)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 716.056220] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.079703] x86/PAT: syz-executor.3:8798 map pfn RAM range req write-combining for [mem 0x380f8000-0x380f8fff], got write-back 08:29:26 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfbffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 716.119032] Invalid UDP bearer configuration [ 716.119066] Enabling of bearer rejected, failed to enable media 08:29:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x28) 08:29:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:26 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 716.262099] protocol 88fb is buggy, dev hsr_slave_0 [ 716.267267] protocol 88fb is buggy, dev hsr_slave_1 [ 716.272492] protocol 88fb is buggy, dev hsr_slave_0 08:29:26 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfcfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0x28f25a9d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:29:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1}, 0x20}, {{&(0x7f0000000280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000300)=""/217, 0xd9}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/31, 0x1f}, {&(0x7f0000000480)=""/246, 0xf6}, {&(0x7f0000000580)=""/6, 0x6}, {&(0x7f00000005c0)=""/105, 0x69}, {&(0x7f0000000640)=""/129, 0x81}, {&(0x7f0000000700)=""/249, 0xf9}], 0x8, &(0x7f0000000880)=""/212, 0xd4}, 0x4}, {{&(0x7f0000000980)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000a00)=""/4, 0x4}, {&(0x7f0000000a40)=""/149, 0x95}, {&(0x7f0000000b00)=""/164, 0xa4}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/229, 0xe5}, {&(0x7f0000001cc0)=""/225, 0xe1}, {&(0x7f0000001dc0)=""/168, 0xa8}, {&(0x7f0000001e80)=""/248, 0xf8}, {&(0x7f0000001f80)=""/32, 0x20}], 0x9, &(0x7f0000002080)=""/48, 0x30}, 0x8}, {{&(0x7f00000020c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002140)=""/185, 0xb9}, {&(0x7f0000002200)=""/119, 0x77}], 0x2, &(0x7f0000003180)=""/4096, 0x1000}, 0x1}, {{&(0x7f00000022c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002340)=""/231, 0xe7}, {&(0x7f0000002440)=""/207, 0xcf}], 0x2, &(0x7f0000002580)=""/217, 0xd9}}, {{&(0x7f0000002680)=@nl=@proc, 0x80, &(0x7f0000002800)=[{&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000002700)=""/157, 0x9d}, {&(0x7f00000027c0)=""/43, 0x2b}], 0x3}, 0x7}], 0x6, 0x2, &(0x7f00000029c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) [ 716.471539] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.510605] Invalid UDP bearer configuration [ 716.511489] Enabling of bearer rejected, failed to enable media 08:29:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x20000151) 08:29:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 716.708030] Invalid UDP bearer configuration [ 716.708057] Enabling of bearer rejected, failed to enable media 08:29:27 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') 08:29:27 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfdfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x101ff, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) r5 = dup3(0xffffffffffffffff, r4, 0x80000) write$FUSE_INTERRUPT(r5, &(0x7f0000000140)={0x10, 0x39165655d561c3c, 0x8}, 0x10) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x7], 0x6000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) r8 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r8) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r9, r10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="5a99d72f3512300f3e29aeab62ae1af36829d88b18ffc5c163a71dafce5537cc40d22f7c6791c840c4a870c157a38fac27fd5693c9753e2b3928fdf2358925eac031c33e7ba9b519eee51b1eb5e89b9689025dc01d72d1a0cae4bef8f014193779c768bba91cd76edf5b", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r11}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000300)={r11, 0xf0}, 0x8) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 08:29:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/80) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L+', 0x6}, 0x28, 0x1) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x103, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="1d000000", @ANYRES16=r3, @ANYBLOB="3f02000000000000000001000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x65320802}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, r3, 0x330, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24004010}, 0x20) [ 716.988570] Invalid UDP bearer configuration [ 716.988598] Enabling of bearer rejected, failed to enable media 08:29:27 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfdffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 717.062386] x86/PAT: syz-executor.3:8880 map pfn RAM range req write-combining for [mem 0x565a8000-0x565a8fff], got write-back 08:29:27 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:27 executing program 1: ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000000)={0x5, 0x5}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/133, &(0x7f0000000180)=0x85) syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r7, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000004440)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r7, @ANYBLOB="0000ffff0000000000b200000c000100e77265645a040000040002ffffff7f00000000225100b3ae20da4d91ee485dff84666c3cee896edf533f10da0d26c876d1329c000000000000000000000000000000000000000000000000000c169fcc283e026072a538564cb1f82f92c2a1b996ac0d00c8554bbfe5b866b8e2c02d5aefbd2b7ecca77668ec3cb1ca727cda97f3c7215b163463f01c80282dad6a4a5e5060c054a68865613811a2b5eadc7e27232ab3a32782ff53b0a1c2b6ab35e74d086bc551c81fdc0e4880e043d997f52443"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000200)={@empty, 0x57, r7}) 08:29:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000100)=""/67, 0x43) socket$inet6(0xa, 0x1, 0x4) 08:29:27 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xff0f0000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 717.339983] Invalid UDP bearer configuration [ 717.340016] Enabling of bearer rejected, failed to enable media [ 717.428056] f2fs_msg: 158 callbacks suppressed [ 717.428075] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 717.440974] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 717.449268] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 717.480657] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 717.500820] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 717.521720] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 717.540126] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 717.550881] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 717.647933] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 717.658148] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:28 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) 08:29:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x202002) keyctl$chown(0x4, r5, 0x0, 0x0) keyctl$search(0xa, r4, &(0x7f0000000380)='user\x00', &(0x7f00000003c0)={'syz', 0x3}, r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x4, @local, 0x20}, {0xa, 0x4e22, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10000}, 0x9, [0xa34b, 0x1f, 0x2, 0x5, 0x3, 0x3, 0x5, 0x82]}, 0x1f9) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r10, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r10, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r11 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r12 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r12, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r11, 0x4c00, r12) sendfile(r10, r11, 0x0, 0x102000004) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000000400)={0xa36, 0x800, 0x2, 0x1, 0xff, 0x800, 0x1000, 0x6}, &(0x7f0000000440)=0x20) restart_syscall() ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) 08:29:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x401) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r0, r3, 0x0, 0x102000004) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0xab, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000180)=""/171}, &(0x7f0000000240)=0x78) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:28 executing program 1: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0xc6) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffff1f00, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000180)={0x49, 0x29, 0x1, {0x4, [{{0x0, 0x0, 0x6}, 0x7c0, 0x1c, 0x7, './file0'}, {{0xc1, 0x1, 0x4}, 0xcd7, 0x9, 0x7, './file0'}]}}, 0x49) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$usbmon(r2, &(0x7f0000000200)=""/74, 0x4a) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000440)=""/186, 0x760) getdents64(r3, &(0x7f0000000100)=""/81, 0x51) [ 717.952989] Invalid UDP bearer configuration [ 717.953017] Enabling of bearer rejected, failed to enable media [ 718.062578] x86/PAT: syz-executor.3:8954 map pfn RAM range req write-combining for [mem 0x4f738000-0x4f738fff], got write-back 08:29:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffdfc, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f00000001c0)={0x9, 0x1, 0x7ae, 0x59126409b5bb4615, 0xff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)=""/44, &(0x7f0000000140)=0x2c) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:29:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$cec(&(0x7f00000003c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000400)={0x3, {0x4, 0x80000000, 0x0, 0x101}, {0xffffffff, 0x1, 0x5734, 0x1}, {0xa8e8}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000000180)=""/95, 0x5f) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) nanosleep(&(0x7f0000000480)={r3, r4+10000000}, &(0x7f00000004c0)) eventfd2(0x8, 0x80801) acct(&(0x7f0000000380)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) epoll_create1(0x80000) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r5, &(0x7f0000000100)=[{&(0x7f0000000200)=""/70, 0x46}, {&(0x7f0000000280)=""/199, 0xc7}], 0x2, 0x0) [ 718.383040] nla_parse: 4 callbacks suppressed [ 718.383053] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 718.392114] Invalid UDP bearer configuration [ 718.404659] Enabling of bearer rejected, failed to enable media 08:29:28 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="bdce947002851920d68aa4412bb0e428d1081a9e46ca0fd9ada591f38f33fd3887e6b7dc1df1a655187979c0eaed87678d17a02584901de996959cb20b5cad19e899f3b53741b5facd4183e94c00f378e768cda8ec6923af2bb8e55012d7b688262007273bccb7b468ed64fffcffdf13373ab571d0b0a55b0d39a4aaa30af9c03daf28fb28bfc347abe73200e90ed58b385134bdfcd5b5adae3bef64d1dd1a509171c732", 0xa4, 0x7fffffff}], 0x2000, &(0x7f0000000240)='\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:29 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) 08:29:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0), &(0x7f0000000080)=0xfffffffffffffda7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x3, 0x0, 0x0, 0x200, 0x8, 0xfb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x200000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) finit_module(r6, &(0x7f0000000040)='/dev/input/mouse#\x00', 0x493343a2ed41b814) read$usbfs(0xffffffffffffffff, &(0x7f0000000300)=""/161, 0xa1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:29:29 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffdfd, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0xfaeb89511e72bbb7}, 0x0, 0x0, 0x0, 0x5, 0x2948a03e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 718.906914] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f0000000500)={0x800, 0x3, "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"}) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$USBDEVFS_CONTROL(r3, 0xc0185500, &(0x7f00000000c0)={0x65, 0x15, 0x20, 0x8, 0xba, 0x401, &(0x7f00000001c0)="2b61af7a03ad1d13c6bc663da6d587d7ec4d67272c0dbc7f9b2c302c6f6de32de045e09e9559db2eb9e8962f242243e68cb93d7fa2a505ff7bec55ad1225678ba5909ec376ae040afb19d2c2f5de5301fe71f55b13f535edb4247f893bcac42b0e48cd2309e3bedf0dcd14e272b4ce2b939210770c41449287535d3ae04f6286b7b332c721a1a60a047b16e621dd1da91858480adc5d251407252b28f05f6a6e9f47f77361c4baccc25324032eb6dc63481d5b8cd50c375a556e"}) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) getdents64(r2, &(0x7f0000000100)=""/81, 0x51) [ 718.947212] Invalid UDP bearer configuration [ 718.947247] Enabling of bearer rejected, failed to enable media 08:29:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x18, 0x0, &(0x7f0000000080)=[@request_death, @release={0x40046306, 0x1}], 0x3, 0x0, &(0x7f00000000c0)="e94d2f"}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="bdce947002851920d68aa4412bb0e428d1081a9e46ca0fd9ada591f38f33fd3887e6b7dc1df1a655187979c0eaed87678d17a02584901de996959cb20b5cad19e899f3b53741b5facd4183e94c00f378e768cda8ec6923af2bb8e55012d7b688262007273bccb7b468ed64fffcffdf13373ab571d0b0a55b0d39a4aaa30af9c03daf28fb28bfc347abe73200e90ed58b385134bdfcd5b5adae3bef64d1dd1a509171c732", 0xa4, 0x7fffffff}], 0x2000, &(0x7f0000000240)='\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 719.105410] x86/PAT: syz-executor.3:9022 map pfn RAM range req write-combining for [mem 0x57a98000-0x57a98fff], got write-back 08:29:29 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:29 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x2000) write$P9_RSYMLINK(r0, &(0x7f0000000100)={0x14, 0x11, 0x2, {0x40, 0x3, 0x8}}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x200) ioctl$KDADDIO(r2, 0x4b34, 0x4) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 719.227677] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000400)='qnx6\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x331a, 0x0, 0x400}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x3f, 0x3, 0x1, 0x5, 0x9}, &(0x7f0000000240)=0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) accept$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r8 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r8, &(0x7f0000000440)=""/186, 0x760) getdents64(r8, &(0x7f0000000100)=""/81, 0x51) [ 719.344979] Invalid UDP bearer configuration [ 719.345018] Enabling of bearer rejected, failed to enable media 08:29:30 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) 08:29:30 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x10001, 0x100) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:30 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:30 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:30 executing program 1: r0 = semget$private(0x0, 0x3, 0x411) r1 = semget$private(0x0, 0x207, 0x0) semop(r1, &(0x7f0000000140)=[{0x0, 0x3}], 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000180)=0x2) semop(r1, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000500)=""/4096) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x9, 0x3, 0x6]) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000440)=""/186, 0x760) getdents64(r3, &(0x7f0000000100)=""/81, 0x51) [ 719.860346] FAULT_INJECTION: forcing a failure. [ 719.860346] name failslab, interval 1, probability 0, space 0, times 0 [ 719.913639] CPU: 1 PID: 9080 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 719.921425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 719.930806] Call Trace: [ 719.933429] dump_stack+0x197/0x210 [ 719.934633] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 719.937082] should_fail.cold+0xa/0x1b [ 719.945994] net_ratelimit: 18 callbacks suppressed [ 719.946004] protocol 88fb is buggy, dev hsr_slave_0 [ 719.949703] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 719.954854] protocol 88fb is buggy, dev hsr_slave_1 [ 719.959669] ? lock_downgrade+0x880/0x880 [ 719.973936] __should_failslab+0x121/0x190 [ 719.978201] should_failslab+0x9/0x14 [ 719.982050] __kmalloc+0x2e2/0x750 [ 719.985611] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 719.987623] Invalid UDP bearer configuration [ 719.991179] ? fput+0x128/0x1a0 [ 719.991196] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 719.991215] ? strnlen_user+0x15f/0x1e0 [ 719.991227] ? __x64_sys_memfd_create+0x13c/0x470 [ 719.991246] __x64_sys_memfd_create+0x13c/0x470 [ 719.991261] ? memfd_fcntl+0x1750/0x1750 [ 719.991276] ? do_syscall_64+0x26/0x620 [ 719.991297] ? lockdep_hardirqs_on+0x415/0x5d0 [ 719.996784] Enabling of bearer rejected, failed to enable media [ 719.998992] ? trace_hardirqs_on+0x67/0x220 [ 719.999015] do_syscall_64+0xfd/0x620 [ 719.999041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 719.999054] RIP: 0033:0x45a679 [ 719.999069] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 719.999083] RSP: 002b:00007ff8d1b24a88 EFLAGS: 00000246 [ 720.045248] x86/PAT: syz-executor.3:9087 map pfn RAM range req write-combining for [mem 0x59d78000-0x59d78fff], got write-back [ 720.046348] ORIG_RAX: 000000000000013f [ 720.046360] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045a679 [ 720.046368] RDX: 0000000020000228 RSI: 0000000000000000 RDI: 00000000004bf712 08:29:30 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:30 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 720.046377] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 720.046384] R10: 0000000000001400 R11: 0000000000000246 R12: 00007ff8d1b256d4 [ 720.046478] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 08:29:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x2}}, 0x18) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 720.189641] FAULT_INJECTION: forcing a failure. [ 720.189641] name failslab, interval 1, probability 0, space 0, times 0 [ 720.207104] CPU: 0 PID: 9099 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 720.214881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 720.224253] Call Trace: [ 720.226860] dump_stack+0x197/0x210 [ 720.230490] should_fail.cold+0xa/0x1b [ 720.234375] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 720.239477] ? lock_downgrade+0x880/0x880 [ 720.243757] __should_failslab+0x121/0x190 [ 720.248018] should_failslab+0x9/0x14 [ 720.251818] kmem_cache_alloc+0x2ae/0x700 [ 720.256003] ? __alloc_fd+0x44d/0x560 [ 720.259812] ? shmem_destroy_callback+0xc0/0xc0 [ 720.264478] shmem_alloc_inode+0x1c/0x50 [ 720.268530] alloc_inode+0x64/0x190 [ 720.272150] new_inode_pseudo+0x19/0xf0 [ 720.276114] new_inode+0x1f/0x40 [ 720.279470] shmem_get_inode+0x84/0x780 [ 720.283449] __shmem_file_setup.part.0+0x7e/0x2b0 [ 720.288294] shmem_file_setup+0x66/0x90 [ 720.292276] __x64_sys_memfd_create+0x2a2/0x470 [ 720.296955] ? memfd_fcntl+0x1750/0x1750 [ 720.301019] ? do_syscall_64+0x26/0x620 [ 720.305001] ? lockdep_hardirqs_on+0x415/0x5d0 [ 720.309584] ? trace_hardirqs_on+0x67/0x220 [ 720.313902] do_syscall_64+0xfd/0x620 [ 720.317698] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 720.322894] RIP: 0033:0x45a679 [ 720.326080] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 720.345307] RSP: 002b:00007ff8d1b24a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 720.353218] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045a679 [ 720.360491] RDX: 0000000020000228 RSI: 0000000000000000 RDI: 00000000004bf712 [ 720.367754] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 720.375013] R10: 0000000000001400 R11: 0000000000000246 R12: 00007ff8d1b256d4 [ 720.382294] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 [ 720.422019] protocol 88fb is buggy, dev hsr_slave_0 [ 720.427141] protocol 88fb is buggy, dev hsr_slave_1 [ 720.432365] protocol 88fb is buggy, dev hsr_slave_0 [ 720.437544] protocol 88fb is buggy, dev hsr_slave_1 [ 720.460470] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:30 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff97, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 720.485801] Invalid UDP bearer configuration [ 720.485838] Enabling of bearer rejected, failed to enable media 08:29:30 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x20) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x6, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [{}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:31 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffff5, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 720.684026] FAULT_INJECTION: forcing a failure. [ 720.684026] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 720.695918] CPU: 1 PID: 9123 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 720.703656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 720.713039] Call Trace: [ 720.715674] dump_stack+0x197/0x210 [ 720.719973] should_fail.cold+0xa/0x1b [ 720.723901] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 720.729052] ? mark_held_locks+0x100/0x100 08:29:31 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) 08:29:31 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 720.733338] __alloc_pages_nodemask+0x1ee/0x750 [ 720.738049] ? find_held_lock+0x35/0x130 [ 720.742151] ? __alloc_pages_slowpath+0x2870/0x2870 [ 720.747219] cache_grow_begin+0x91/0x8c0 [ 720.751327] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 720.756894] ? check_preemption_disabled+0x48/0x290 [ 720.762117] kmem_cache_alloc+0x63b/0x700 [ 720.766302] ? shmem_destroy_callback+0xc0/0xc0 [ 720.770996] shmem_alloc_inode+0x1c/0x50 [ 720.775088] alloc_inode+0x64/0x190 [ 720.778727] new_inode_pseudo+0x19/0xf0 [ 720.782730] new_inode+0x1f/0x40 [ 720.786115] shmem_get_inode+0x84/0x780 [ 720.790110] __shmem_file_setup.part.0+0x7e/0x2b0 [ 720.794988] shmem_file_setup+0x66/0x90 [ 720.798986] __x64_sys_memfd_create+0x2a2/0x470 [ 720.803674] ? memfd_fcntl+0x1750/0x1750 [ 720.807771] ? do_syscall_64+0x26/0x620 [ 720.811778] ? lockdep_hardirqs_on+0x415/0x5d0 [ 720.816459] ? trace_hardirqs_on+0x67/0x220 [ 720.820814] do_syscall_64+0xfd/0x620 [ 720.824917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 720.830140] RIP: 0033:0x45a679 [ 720.833354] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 720.845741] x86/PAT: syz-executor.3:9125 map pfn RAM range req write-combining for [mem 0x4ff88000-0x4ff88fff], got write-back [ 720.852555] RSP: 002b:00007ff8d1b24a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 720.852573] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045a679 [ 720.852580] RDX: 0000000020000228 RSI: 0000000000000000 RDI: 00000000004bf712 [ 720.852587] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 720.852593] R10: 0000000000001400 R11: 0000000000000246 R12: 00007ff8d1b256d4 [ 720.852600] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 [ 720.985899] attempt to access beyond end of device [ 720.990664] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 721.002075] loop5: rw=12288, want=8200, limit=20 [ 721.030656] attempt to access beyond end of device [ 721.042209] Invalid UDP bearer configuration [ 721.042246] Enabling of bearer rejected, failed to enable media [ 721.062029] protocol 88fb is buggy, dev hsr_slave_0 [ 721.062051] protocol 88fb is buggy, dev hsr_slave_0 [ 721.067203] protocol 88fb is buggy, dev hsr_slave_1 08:29:31 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) 08:29:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 721.072208] protocol 88fb is buggy, dev hsr_slave_1 [ 721.087275] loop5: rw=12288, want=12296, limit=20 [ 721.113805] attempt to access beyond end of device [ 721.137936] loop5: rw=12288, want=8200, limit=20 08:29:31 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x200000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) 08:29:31 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 721.166217] attempt to access beyond end of device [ 721.194776] loop5: rw=12288, want=12296, limit=20 08:29:31 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 721.302713] x86/PAT: syz-executor.3:9148 map pfn RAM range req write-combining for [mem 0x3d208000-0x3d208fff], got write-back 08:29:31 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 721.374045] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0xffffffffffffffb4, 0x0, 0x37, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:31 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffb, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 721.436422] Invalid UDP bearer configuration [ 721.436466] Enabling of bearer rejected, failed to enable media 08:29:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 721.484213] FAULT_INJECTION: forcing a failure. [ 721.484213] name failslab, interval 1, probability 0, space 0, times 0 [ 721.513470] CPU: 0 PID: 9170 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 721.521258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 721.530638] Call Trace: [ 721.533263] dump_stack+0x197/0x210 [ 721.536930] should_fail.cold+0xa/0x1b [ 721.540864] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 721.546019] ? lock_downgrade+0x880/0x880 [ 721.550226] __should_failslab+0x121/0x190 [ 721.554509] should_failslab+0x9/0x14 [ 721.558334] kmem_cache_alloc+0x2ae/0x700 [ 721.562495] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 721.562514] ? lockdep_hardirqs_on+0x415/0x5d0 [ 721.562528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 721.562541] ? timespec64_trunc+0xf0/0x180 08:29:32 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) 08:29:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 721.562558] __d_alloc+0x2e/0x9c0 [ 721.562575] ? ktime_get_coarse_real_ts64+0x1ba/0x2b0 [ 721.572263] d_alloc_pseudo+0x1e/0x70 [ 721.572285] alloc_file_pseudo+0xe2/0x280 [ 721.572300] ? __lockdep_init_map+0x10c/0x5b0 [ 721.572315] ? alloc_file+0x4d0/0x4d0 [ 721.572330] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 721.572349] ? kasan_check_write+0x14/0x20 [ 721.617140] __shmem_file_setup.part.0+0x108/0x2b0 [ 721.622098] shmem_file_setup+0x66/0x90 [ 721.626092] __x64_sys_memfd_create+0x2a2/0x470 [ 721.630886] ? memfd_fcntl+0x1750/0x1750 [ 721.634972] ? do_syscall_64+0x26/0x620 [ 721.638981] ? lockdep_hardirqs_on+0x415/0x5d0 [ 721.643605] ? trace_hardirqs_on+0x67/0x220 [ 721.647955] do_syscall_64+0xfd/0x620 [ 721.651779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 721.656984] RIP: 0033:0x45a679 [ 721.660181] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:29:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:32 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 721.679081] RSP: 002b:00007ff8d1b24a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 721.687344] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045a679 [ 721.694622] RDX: 0000000020000228 RSI: 0000000000000000 RDI: 00000000004bf712 [ 721.701894] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 721.709173] R10: 0000000000001400 R11: 0000000000000246 R12: 00007ff8d1b256d4 [ 721.716443] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 [ 721.842249] FAULT_INJECTION: forcing a failure. [ 721.842249] name failslab, interval 1, probability 0, space 0, times 0 [ 721.888643] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 721.920708] CPU: 0 PID: 9194 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 721.920998] x86/PAT: syz-executor.3:9198 map pfn RAM range req write-combining for [mem 0x542d8000-0x542d8fff], got write-back [ 721.928497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 721.928508] Call Trace: [ 721.928540] dump_stack+0x197/0x210 [ 721.928563] should_fail.cold+0xa/0x1b [ 721.928581] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 721.928599] ? lock_downgrade+0x880/0x880 [ 721.928621] __should_failslab+0x121/0x190 [ 721.928639] should_failslab+0x9/0x14 [ 721.928652] kmem_cache_alloc+0x2ae/0x700 [ 721.928691] __alloc_file+0x27/0x330 [ 721.928710] alloc_empty_file+0x72/0x170 08:29:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='ip6_vti0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') setsockopt$ax25_SO_BINDTODEVICE(r3, 0x101, 0x19, &(0x7f0000000080)=@bpq0='bpq0\x00', 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x30000008}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000425bd70000fdbdf250e0000080000000000000000ac1414c61d1e3da969b62a0800a2be8e00000014000600ff020000000000000000000000000001080004003f000000080008000500"/85], 0x54}, 0x1, 0x0, 0x0, 0x24000001}, 0x10) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) [ 721.928735] alloc_file+0x5e/0x4d0 [ 721.928758] alloc_file_pseudo+0x189/0x280 [ 721.981144] ? alloc_file+0x4d0/0x4d0 [ 722.000472] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 722.006037] ? kasan_check_write+0x14/0x20 [ 722.006062] __shmem_file_setup.part.0+0x108/0x2b0 [ 722.006078] shmem_file_setup+0x66/0x90 [ 722.006098] __x64_sys_memfd_create+0x2a2/0x470 [ 722.023923] ? memfd_fcntl+0x1750/0x1750 [ 722.028009] ? do_syscall_64+0x26/0x620 [ 722.032003] ? lockdep_hardirqs_on+0x415/0x5d0 [ 722.036616] ? trace_hardirqs_on+0x67/0x220 [ 722.040989] do_syscall_64+0xfd/0x620 [ 722.044838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.050061] RIP: 0033:0x45a679 [ 722.053284] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 722.057882] Invalid UDP bearer configuration [ 722.072225] RSP: 002b:00007ff8d1b24a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 08:29:32 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 722.072241] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045a679 [ 722.072247] RDX: 0000000020000228 RSI: 0000000000000000 RDI: 00000000004bf712 [ 722.072254] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 722.072262] R10: 0000000000001400 R11: 0000000000000246 R12: 00007ff8d1b256d4 [ 722.072270] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 08:29:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x21202, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x100, 0x5, 0x1e, 0x0, "e4700e805353aa1c6f41de637e1b1fa7faf8cdc70a2c3f300f15ef0bd053a1d8fbf918ccf59025e7de6d548561cef57994eb206a2154c28b49ea81eb5fbf2e85", "4b5c5f93f980b98b221d4ead906f041b14f232d4977861148746e2147e6933dd", [0xbe5, 0x22]}) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 722.137878] Enabling of bearer rejected, failed to enable media 08:29:32 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) 08:29:32 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x1f, 0x19, &(0x7f0000000080)="3f931b532a5ce4f4896cbbddceb5d3f45a89d69fcbafec4a39"}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) [ 722.236608] QAT: Invalid ioctl [ 722.242544] QAT: Invalid ioctl 08:29:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r4 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x12, &(0x7f0000745ffc), &(0x7f0000b96000)=0x4) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 722.323531] FAULT_INJECTION: forcing a failure. [ 722.323531] name failslab, interval 1, probability 0, space 0, times 0 08:29:32 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 722.368007] x86/PAT: syz-executor.3:9230 map pfn RAM range req write-combining for [mem 0x56938000-0x56938fff], got write-back [ 722.405535] CPU: 0 PID: 9224 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 722.413328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.422442] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 722.422703] Call Trace: [ 722.433916] dump_stack+0x197/0x210 [ 722.437584] should_fail.cold+0xa/0x1b [ 722.441521] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 722.446657] ? lock_downgrade+0x880/0x880 [ 722.450847] __should_failslab+0x121/0x190 [ 722.451057] Invalid UDP bearer configuration [ 722.455102] should_failslab+0x9/0x14 [ 722.455119] kmem_cache_alloc+0x2ae/0x700 [ 722.455140] ? rcu_read_lock_sched_held+0x110/0x130 [ 722.455162] selinux_file_alloc_security+0xb4/0x190 [ 722.455176] security_file_alloc+0x63/0xa0 [ 722.455198] __alloc_file+0xcf/0x330 [ 722.467567] alloc_empty_file+0x72/0x170 [ 722.467588] alloc_file+0x5e/0x4d0 [ 722.467605] alloc_file_pseudo+0x189/0x280 [ 722.467624] ? alloc_file+0x4d0/0x4d0 [ 722.477678] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 722.477699] ? kasan_check_write+0x14/0x20 [ 722.477717] __shmem_file_setup.part.0+0x108/0x2b0 [ 722.477735] shmem_file_setup+0x66/0x90 [ 722.482882] Enabling of bearer rejected, failed to enable media [ 722.485692] __x64_sys_memfd_create+0x2a2/0x470 [ 722.485708] ? memfd_fcntl+0x1750/0x1750 [ 722.485726] ? do_syscall_64+0x26/0x620 [ 722.485741] ? lockdep_hardirqs_on+0x415/0x5d0 [ 722.485762] ? trace_hardirqs_on+0x67/0x220 [ 722.548742] do_syscall_64+0xfd/0x620 [ 722.552586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 722.557800] RIP: 0033:0x45a679 08:29:32 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r3, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) 08:29:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 722.561010] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 722.579933] RSP: 002b:00007ff8d1b24a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 722.587672] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 000000000045a679 [ 722.594964] RDX: 0000000020000228 RSI: 0000000000000000 RDI: 00000000004bf712 [ 722.602810] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 722.610113] R10: 0000000000001400 R11: 0000000000000246 R12: 00007ff8d1b256d4 08:29:33 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 08:29:33 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 722.617414] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 [ 722.682499] f2fs_msg: 156 callbacks suppressed [ 722.682514] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 722.757675] FAULT_INJECTION: forcing a failure. [ 722.757675] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 722.782174] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 722.790823] Invalid UDP bearer configuration [ 722.790859] Enabling of bearer rejected, failed to enable media [ 722.810176] CPU: 1 PID: 9255 Comm: syz-executor.5 Not tainted 4.19.86-syzkaller #0 [ 722.817954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 722.827344] Call Trace: [ 722.829975] dump_stack+0x197/0x210 [ 722.833655] should_fail.cold+0xa/0x1b [ 722.837586] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 722.842730] ? __might_sleep+0x95/0x190 [ 722.846763] __alloc_pages_nodemask+0x1ee/0x750 [ 722.851482] ? lock_downgrade+0x880/0x880 [ 722.853265] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 722.855658] ? __alloc_pages_slowpath+0x2870/0x2870 [ 722.855680] ? avc_has_perm_noaudit+0x3b6/0x570 [ 722.855703] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 722.863678] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 722.868167] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 722.868191] alloc_pages_vma+0xdd/0x590 [ 722.868208] shmem_alloc_page+0xc0/0x180 [ 722.868226] ? shmem_swapin+0x1a0/0x1a0 [ 722.875231] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 722.878426] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.878456] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 722.887547] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 722.891539] ? __vm_enough_memory+0x324/0x5a0 [ 722.891562] shmem_alloc_and_acct_page+0x165/0x970 [ 722.891580] shmem_getpage_gfp+0x44a/0x3930 [ 722.895705] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 722.899607] ? current_time+0x6f/0x140 [ 722.899632] ? shmem_writepage+0xf60/0xf60 [ 722.899644] ? current_time+0x6f/0x140 [ 722.899659] ? ktime_get_coarse_real_ts64+0xf0/0x2b0 [ 722.899678] ? lockdep_hardirqs_on+0x415/0x5d0 [ 722.922880] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 722.928795] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 722.928814] ? iov_iter_fault_in_readable+0x22c/0x450 [ 722.928836] shmem_write_begin+0x10b/0x1e0 [ 722.928858] generic_perform_write+0x22a/0x520 [ 722.928881] ? page_endio+0x780/0x780 [ 722.944109] x86/PAT: syz-executor.3:9256 map pfn RAM range req write-combining for [mem 0x38838000-0x38838fff], got write-back [ 722.950189] ? current_time+0x140/0x140 [ 722.950210] ? lock_acquire+0x16f/0x3f0 [ 722.950228] __generic_file_write_iter+0x25e/0x630 [ 722.950249] generic_file_write_iter+0x383/0x72f [ 722.950271] __vfs_write+0x587/0x810 [ 722.950287] ? kernel_read+0x120/0x120 [ 722.950323] ? rcu_read_lock_sched_held+0x110/0x130 [ 722.963357] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 722.967441] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 722.967459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 722.967475] ? __sb_start_write+0x1a9/0x360 [ 722.967494] vfs_write+0x20c/0x560 [ 723.070031] ksys_pwrite64+0x183/0x1c0 [ 723.073933] ? __ia32_sys_pread64+0xf0/0xf0 [ 723.078251] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 723.083190] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 723.087955] ? do_syscall_64+0x26/0x620 [ 723.091950] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 723.097340] ? do_syscall_64+0x26/0x620 [ 723.101320] __x64_sys_pwrite64+0x97/0xf0 [ 723.105498] do_syscall_64+0xfd/0x620 [ 723.109339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 723.114536] RIP: 0033:0x414477 [ 723.117726] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 723.136638] RSP: 002b:00007ff8d1b24a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 723.144364] RAX: ffffffffffffffda RBX: 0000000020000210 RCX: 0000000000414477 [ 723.151650] RDX: 0000000000000069 RSI: 00000000200000c0 RDI: 0000000000000004 08:29:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:33 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 723.159045] RBP: 0000000000000000 R08: fe03f80fe03f80ff R09: 00000000fbad8001 [ 723.166326] R10: 0000000000001400 R11: 0000000000000293 R12: 0000000000000004 [ 723.173622] R13: 00000000004ca13c R14: 00000000004e2758 R15: 0000000000000003 08:29:33 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000400)='/dev/midi#\x00', 0x3ecb, 0xac3992d2c889a0b4) accept4$netrom(r0, 0x0, &(0x7f0000000500), 0x80000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x38269db3400f41df}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000300)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @multicast2}}}, 0x90) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='afs\x00', 0x4, &(0x7f00000001c0)='cpusetbdevlo-ppp1\x00') r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r4, 0x0, 0x0) getpgid(r4) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) 08:29:33 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) 08:29:33 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 723.398338] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 723.415196] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fb0\x00', 0x80, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 723.455725] Invalid UDP bearer configuration [ 723.455762] Enabling of bearer rejected, failed to enable media [ 723.467943] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:29:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$selinux_access(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x5e) openat(r2, &(0x7f0000000000)='./file0\x00', 0x80480, 0x27) [ 723.512733] x86/PAT: syz-executor.3:9289 map pfn RAM range req write-combining for [mem 0x53bc8000-0x53bc8fff], got write-back 08:29:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:34 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:34 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:34 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 08:29:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xb4d6, 0x10000) ioctl$VIDIOC_G_SELECTION(r3, 0xc040565e, &(0x7f0000000040)={0x8, 0x2, 0x4, {0x3, 0x81, 0x0, 0x2}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:34 executing program 1: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 723.713321] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 723.722137] Invalid UDP bearer configuration [ 723.722173] Enabling of bearer rejected, failed to enable media [ 723.738093] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 723.750766] Invalid UDP bearer configuration [ 723.750800] Enabling of bearer rejected, failed to enable media 08:29:34 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x3, 0x7f) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)="d90c4f5aad8da7f9daf4cf0d07f060f1aed282a7cc1cbd06cc251244bfd1bb51eeeb23da8646b1c11efeff5c58c6131f7713bb0b84aebc6bcf846f10fc7cd3fbb35f961fc4bbe8b60de34f0a281df6d744c815941fdcd15efb1bfbcfc6592dd6105882611b3148f68e879185c521d563afbd3593a2b6e801be54a096258c2860db9c4cfd5a60c6aa78258bff0793a16eb358996fe9916d8125bca1617fa9024a7c5980640d90608d856eccf6ef7b2a085387e2e081fc477d5036bd647851f049a92cd8a6fd929cf831e98bf3f13be0c46e099e5b36240970e39a243cf4c793675211f742116544e8e93eec45", 0xec}, {&(0x7f0000000100)='7', 0x1}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="5d3af0a8beed597f4b5d4f7a685e44b520b6e7bb3a29c35496afe25bc1e9ed96c0044e5fec285441abd21c7e88bf2c137053ca3d0af29ff46bd629d9aebb83cae220", 0x42}, {&(0x7f0000000340)="a0ff616b38daf22cba06a8c2da551c516a5636266a2217823f45b5a8b0f8eabb9a86b941f8ef3c7487051b231ff026668848d56130f8c6f3855d2e25085e431b0dab4137947598588f337d17c3f2e3916604ec7197fdba6b0f727a50ad360c01bc0fb030d9711c6c616c9aee636a1e6670409441881072f6a016fef56a1775fd0eb71476de02ff796bb416c79a4184e559bce893200a8ca533155352757d072aa960d3c6ebc0b8be1befd848368e491b6ec73e6bd21c68f6f2d0ca29e73092088dbde42f1e2222ec79f9e68452984f9374a8a36ae3380d7ed9466322dc3de84d92a9304c12bcff", 0xe7}, {&(0x7f0000000440)="a440641fa3aa896054e18fdc0ad6a3b55787022fcf8cf3e4fef1ec971938cfcbdf8c0259a4285d836cbe61b53eb02c1ae1f3f38702729cfa0d23ff77727230ccedae83a5c7f7c38ae6aaefca71e341a4c322ef45026a255a03264f1b1ca07acc0eef44065ea074d3be60afa830a3dc3df0e9e64762f48ee3d7e724f693da30ca5a305e91861729d9068775a287b18b3e3df9ea7e65ed2cc96e6a51e193d312d1", 0xa0}, {&(0x7f0000000500)="f1a9fbc2308d78259b37931c229d1886eee11b0be6e5496fbc578aff93dbfeca9b0806313c01417a435a28a8ad5c5a6df230aa9b17ca88e82c9dcd04833058af55fc89f709e8ec82a605036e764164d48855b40bc698ed130f11b37c6be25c53c6c9db3ecd8af4bb1b5a5a1385aa1523ff44e09f51f3bc33a0d44ce808f94070401b15", 0x83}], 0x7, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, r3}}}], 0x20, 0x40084}, 0x8004) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000840)) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x0) [ 723.962722] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 723.964292] x86/PAT: syz-executor.3:9312 map pfn RAM range req write-combining for [mem 0x3d3c8000-0x3d3c8fff], got write-back [ 723.981060] Invalid UDP bearer configuration [ 723.983370] Enabling of bearer rejected, failed to enable media [ 724.003978] attempt to access beyond end of device [ 724.009273] loop5: rw=12288, want=8200, limit=20 [ 724.033304] attempt to access beyond end of device 08:29:34 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 724.064591] loop5: rw=12288, want=12296, limit=20 [ 724.080689] attempt to access beyond end of device [ 724.096858] loop5: rw=12288, want=8200, limit=20 08:29:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 724.131887] attempt to access beyond end of device 08:29:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/72, 0x48) 08:29:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xccc) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 724.167839] loop5: rw=12288, want=12296, limit=20 08:29:34 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) [ 724.253487] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:34 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='\n2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:34 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x220410, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 724.364177] Invalid UDP bearer configuration [ 724.364358] Enabling of bearer rejected, failed to enable media 08:29:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 724.442589] x86/PAT: syz-executor.3:9362 map pfn RAM range req write-combining for [mem 0x51968000-0x51968fff], got write-back 08:29:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000180)={0x3, 0x80000, 0x9, 0x3, 0xc89b838de75d5c93, 0x280000000}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) r7 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mISDNtimer\x00', 0xa416b2e43c97c2cc, 0x0) sendfile(r5, r7, 0x0, 0x7) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r8 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r9 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r9, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) sendfile(r1, r8, 0x0, 0x102000004) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/107, &(0x7f0000000280)=0x6b) [ 724.598044] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x9c) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000000c0)) 08:29:35 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x10000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:35 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:29:35 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='%2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@ipx, 0x59, 0x0}}], 0x400018e, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 724.649793] Invalid UDP bearer configuration [ 724.649987] Enabling of bearer rejected, failed to enable media 08:29:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 724.878554] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 724.906421] x86/PAT: syz-executor.3:9411 map pfn RAM range req write-combining for [mem 0x3aad8000-0x3aad8fff], got write-back [ 724.914038] Invalid UDP bearer configuration 08:29:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 724.918325] Enabling of bearer rejected, failed to enable media 08:29:35 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x40000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:35 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='.2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x20, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r6, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r7 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r8 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r8, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) sendfile(r6, r7, 0x0, 0x102000004) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000380)="e0b914c1f1bc4b8751f3739d948e08293c5c72eebcce713af607b8977bb69fe3f7b0325148e66ec07bb7e7df5e8ca8e0cfa7e2a167b8af6ee6c99322d2718979860f45ee9e63471c0e3398c42e08efcb315b1eaf0e936ac81944bf101bda116f24f6b7e31ef18aca80ab2155225b3c473179eb7b0ed34776c21903f1fdebb9e28d5bb5f52dc175e89c8a9518c7748eabbdd8b62ab1ebd12e4770a4fa23e5b2bd59d805da11df892dc3d1b4a3145fb2db88d9f9a8545c42fd5c1f7bbf1cc1b42e2dea424f55a0738126a1e08f139bc86b5317a5a11bd234a52a4a727b181369459d1cf647b21c41a2e1cbecf99596"}], 0xe9d5fbaf1de09d3, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r3, r4, 0x0, 0x102000004) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000240)=""/210, 0xd2}], 0x1) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r9, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r10 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r11 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r11, &(0x7f0000f50f90)=[{&(0x7f00000004c0)='I', 0x269}], 0x100000000000004f, 0x81003) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r11) sendfile(r9, r10, 0x0, 0x102000004) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x44d, 0xe8d5, 0x7fff, 0x81}, 0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r14, 0x81785501, &(0x7f0000000540)=""/40) preadv(r12, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:35 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 08:29:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/116}], 0x0, &(0x7f0000001200)=""/55}, 0x3}, {{&(0x7f0000001240)=@xdp, 0x0, &(0x7f0000001480)=[{&(0x7f00000012c0)=""/153}, {&(0x7f0000001380)=""/65}, {&(0x7f0000001400)=""/102}]}, 0x1}], 0x288, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 725.222343] net_ratelimit: 20 callbacks suppressed [ 725.222351] protocol 88fb is buggy, dev hsr_slave_0 [ 725.222398] protocol 88fb is buggy, dev hsr_slave_1 [ 725.227506] protocol 88fb is buggy, dev hsr_slave_1 [ 725.242799] protocol 88fb is buggy, dev hsr_slave_0 [ 725.247917] protocol 88fb is buggy, dev hsr_slave_1 08:29:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x400, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) ioctl$TCSBRK(r1, 0x5409, 0x4) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) getdents64(r2, &(0x7f0000000100)=""/81, 0x51) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) migrate_pages(r3, 0xfffffffffffffff7, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0xfc00000000000000) 08:29:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 725.326629] x86/PAT: syz-executor.3:9449 map pfn RAM range req write-combining for [mem 0x581d8000-0x581d8fff], got write-back 08:29:35 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='/2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f0000000080)={0x1f, 'syz0\x00'}) 08:29:35 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6b6b6b00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:35 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 725.540933] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:36 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f\nfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 725.610336] Invalid UDP bearer configuration [ 725.610372] Enabling of bearer rejected, failed to enable media 08:29:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000080)=@req3={0x7, 0x7f, 0x9, 0x2, 0xfffffff7, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:36 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0xa0c010, &(0x7f0000000500)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x2}}, {@sq={'sq', 0x3d, 0x9}}, {@timeout={'timeout'}}, {@common=@uname={'uname', 0x3d, '\xa9#lo:'}}], [{@uid_eq={'uid', 0x3d, r0}}, {@dont_hash='dont_hash'}, {@appraise_type='appraise_type=imasig'}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash='dont_hash'}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@measure='measure'}]}}) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x4080c0, 0x2) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) [ 725.723347] x86/PAT: syz-executor.3:9488 map pfn RAM range req write-combining for [mem 0x51588000-0x51588fff], got write-back 08:29:36 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000080)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000500)=""/84, 0x54) [ 725.929678] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 725.966001] Invalid UDP bearer configuration [ 725.966037] Enabling of bearer rejected, failed to enable media 08:29:36 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f/fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 726.021467] x86/PAT: syz-executor.3:9515 map pfn RAM range req write-combining for [mem 0x3d018000-0x3d018fff], got write-back 08:29:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:36 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 726.182051] protocol 88fb is buggy, dev hsr_slave_0 [ 726.187249] protocol 88fb is buggy, dev hsr_slave_1 08:29:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:36 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) [ 726.230988] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:36 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={0x0, 0xfffffffffffffe75, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x4}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6408}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r2, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x8021}, 0x8000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000440)=""/186, 0x760) getdents64(r3, &(0x7f0000000100)=""/81, 0x51) [ 726.277361] Invalid UDP bearer configuration [ 726.277395] Enabling of bearer rejected, failed to enable media 08:29:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:36 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='mountinfo\x00') socket$inet(0x2, 0x6, 0x9) preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:36 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f4fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:37 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0xc00a4, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x211080, 0x0) mount$9p_virtio(&(0x7f0000000000)='syz\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1040a8, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d76697274696f2c616669643d3078303030303030303030303030303030342c6d73697a653d3078303030303030303030303030303030352c667363616368652c63616368653d6d6d61702c76657273696f6e3d3970323030302e752c76657273696f6e3d3970323030302e4c2c756e616d653d2c6d6d61702c7375626a5f726f6c653d2b2e2b262c6673757569643ddf38616137331d322d643962312d365066352d353739312d03396103666432322c6673757569643d390038393941da652d306537642d383166612d391634662d00633764313534342c666f776e65723c", @ANYRESDEC=0xee00, @ANYBLOB]) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 726.551196] Invalid UDP bearer configuration [ 726.551225] Enabling of bearer rejected, failed to enable media 08:29:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:37 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) [ 726.742031] protocol 88fb is buggy, dev hsr_slave_0 [ 726.747231] protocol 88fb is buggy, dev hsr_slave_1 [ 726.752483] protocol 88fb is buggy, dev hsr_slave_0 08:29:37 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400000, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) socket$inet_tcp(0x2, 0x1, 0x0) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = socket$inet(0x2, 0x4, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffd, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$pptp(r5, &(0x7f0000000000)={0x18, 0x2, {0x3, @local}}, 0x1e) sendfile(r1, r2, 0x0, 0x102000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_S_FREQUENCY(r7, 0x402c5639, &(0x7f0000000240)={0x10000, 0x1, 0xa70}) pread64(r1, &(0x7f0000019500)=""/102400, 0x19000, 0x100000000c007) 08:29:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f5fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 726.889370] Invalid UDP bearer configuration [ 726.889400] Enabling of bearer rejected, failed to enable media 08:29:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:37 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) 08:29:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x3f}, 0x0, 0x0, 0x40000}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x20}) 08:29:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f6fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:37 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x1) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 727.226375] Invalid UDP bearer configuration [ 727.226407] Enabling of bearer rejected, failed to enable media 08:29:37 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r0, 0x8000) 08:29:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2\ns\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:37 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x526000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 727.519065] Invalid UDP bearer configuration [ 727.519096] Enabling of bearer rejected, failed to enable media 08:29:38 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r0, 0x8000) 08:29:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x4b2b40, 0x141) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 727.744532] f2fs_msg: 156 callbacks suppressed [ 727.744551] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 727.749378] Invalid UDP bearer configuration 08:29:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xb, 0x0, 0x3, 0x11, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0x7, 0x1a4, 0x2, 0xffffffff}, @sadb_x_policy={0x8, 0x12, 0x0, 0x5, 0x0, 0x6e6bb7, 0x16, {0x6, 0x32, 0x3, 0x0, 0x0, 0x7, 0x0, @in=@remote, @in6=@local}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}]}, 0x88}}, 0x2000000) [ 727.827960] Enabling of bearer rejected, failed to enable media [ 727.853063] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:38 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r0, 0x8000) 08:29:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2%s\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='pr\x02\x00\x05\x00\x00\x00\x00\x00\x00\x00\xb7:{9Moc\x00\xb9KY\xf1n\xbd\\\xcae\x06\xa9\x9dc>\xb7\x02\xb4\x0e\xd6\xeebv\xe2\x80\xb4F\xed\xf8\xef\x03\xb0\x84\xf5\xb9\x83\x93\xc4\xbeF\x0eY\xb9\xeb\xcd\x86Je\xca<|pL\xaa\x7f$\x8d\x7fw\x99\xc7\xbdN2V\xd6\xb7', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x7530}}, 0x100) [ 727.882628] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 727.904890] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 727.941353] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 728.024737] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:38 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) [ 728.080394] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 728.146158] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000000)={&(0x7f0000004000/0x3000)=nil, 0x0, 0x2, 0x1e, &(0x7f0000003000/0x4000)=nil, 0x4}) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 728.209616] Invalid UDP bearer configuration [ 728.209819] Enabling of bearer rejected, failed to enable media [ 728.254448] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 728.261552] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:38 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2.s\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x5, 0x80880) r1 = socket$rxrpc(0x21, 0x2, 0x19674c561b408d0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000001c0)={r1, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RAUTH(r3, &(0x7f0000000200)={0x14, 0x67, 0x1, {0x2, 0x3, 0x1}}, 0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000080)="5c941e16fc4a992b8116590bb435a7fa", 0x10, 0x4000000, &(0x7f00000000c0)={{0x3, @bcast, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x48) 08:29:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:38 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x20102) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000300)=r0, 0x4) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000000c0)=0x400) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2f6, 0x3891, 0x0, 0x9, 0x7, 0x1d, "2687ab9dddbca9959ab6dfa25b4f251b78331fe59609ce13e3d9ed96d59e4af15b2d4fffd05f0e46a88deeeb0dfea0ce1d51ab214b11e973782d9582055cac10", "dec5543f29ea9392649d9bf2d9d41c0b5c250601032b003265fee8393ef05a5d0382780183ffba91b9f65f0cc01b8b0828be09869ac71d776462d1a42a90f71e", "a19ac592fadf79efcdcac7ad1f863b01e29e3fc6168777cdbed098658ce37665", [0x3, 0x3]}) [ 728.565827] nla_parse: 6 callbacks suppressed [ 728.565840] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0xef, 0x4, 0x81, "be12ead981ae208f24bc86fab97aefeb", "bf7e57d6883dc8fedb53ddde1a2062ce7f3263869a8be11251172f049b9d7d2a45bab076b00be03e35ac253c7d57c0965588816f934d4bdcb51b6980d578fa24eb044d5e6245360c76447633ca9b63849b79cb2cd335e42ff6d8e212ae1b106aeb3bb8d654700a4c3278e0a373161770fa36f33f67cd5f71d852c2884326fbcdeb9916b91c477ff701e76badfd2f7f3d801ec31133141372af02bf8efb6be61df68ca4eccf44172f11ae17220adbda54284236ea7b1f1c128d2913b40947b97e5957ac949b27e1041573944000426c75eba42afe7fe5f4323751"}, 0xef, 0x3) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 728.627723] Invalid UDP bearer configuration [ 728.627756] Enabling of bearer rejected, failed to enable media 08:29:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_CROP(r1, 0xc038563c, &(0x7f0000000240)={0x1, 0x0, {0x1, 0x6, 0xfff, 0x81}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$rose(r5, 0x104, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)='\x00', 0xffffffffffffffff}, 0x30) r6 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 08:29:39 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2/s\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x101000) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000240)={0x9, &(0x7f0000000180)=""/143, &(0x7f0000002900)=[{0x1, 0x97, 0x5e5f6eb4, &(0x7f00000002c0)=""/151}, {0x1, 0xff, 0x7, &(0x7f0000000500)=""/255}, {0x8b9, 0x93, 0x400, &(0x7f0000000600)=""/147}, {0x0, 0x92, 0x200, &(0x7f00000006c0)=""/146}, {0x7, 0x36, 0xfffffff8, &(0x7f0000000380)=""/54}, {0x5, 0x6e, 0x9, &(0x7f0000000780)=""/110}, {0x2899, 0x1000, 0x8, &(0x7f0000000800)=""/4096}, {0x6, 0xd3, 0x8, &(0x7f0000001800)=""/211}, {0x2, 0x1000, 0xffffffff, &(0x7f0000001900)=""/4096}]}) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) 08:29:39 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) [ 728.916143] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 728.955828] Invalid UDP bearer configuration [ 728.955864] Enabling of bearer rejected, failed to enable media 08:29:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f00000000c0)={0x980000, 0x2, 0x80, [], &(0x7f0000000000)={0x99096c, 0x1000, [], @value=0x100}}) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000500)=""/88, 0xffffffffffffffbc) 08:29:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:39 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socket$caif_stream(0x25, 0x1, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x8000}, @mss={0x2, 0x9}, @window={0x3, 0x1, 0xffff}, @sack_perm, @timestamp], 0x5) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) lseek(r1, 0x1000, 0x1) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:39 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f\n\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x1, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file1\x00', 0x107400, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 729.303996] x86/PAT: syz-executor.3:9830 map pfn RAM range req write-combining for [mem 0x93d78000-0x93d78fff], got write-back 08:29:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:39 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='p]oc\x00', 0x8000, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x8000, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x4, 0x8, 0x1000}}, 0x30) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) 08:29:40 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 729.587160] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 729.658511] Invalid UDP bearer configuration [ 729.658549] Enabling of bearer rejected, failed to enable media 08:29:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='attv/S\xec\x83\x1a\xc9w1\xf9t\xcby\xa1\xd3\x1f.\x8c\xe9\x82\"\xda\xbf~') preadv(r1, &(0x7f00000017c0), 0x0, 0x10000) 08:29:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f#\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) connect$rose(r1, &(0x7f0000000180)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, 0x1c) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) chmod(&(0x7f0000000000)='./file0\x00', 0x3a3) [ 729.748007] x86/PAT: syz-executor.3:9859 map pfn RAM range req write-combining for [mem 0x85828000-0x85828fff], got write-back 08:29:40 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 729.873669] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 729.951074] Invalid UDP bearer configuration [ 729.951112] Enabling of bearer rejected, failed to enable media 08:29:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000000)={0x8, 0x3, 0x5, 0x800, r4}) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41c1, 0x221, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x8}, 0x0, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) syz_mount_image$gfs2(&(0x7f0000000480)='gfs2\x00', &(0x7f00000004c0)='./file0\x00', 0x4, 0x6, &(0x7f00000009c0)=[{&(0x7f0000000500)="cd2386f65623bd50c0e01a3500ee859e28af34967511b427fc448706022e9b068f214e9618f9e55516448ed68e8822cd0e3148edb6b0a48ae7c73cb7e4729edb9814a861b8c452eaa407e3a1c0d1c47e240201373a697fc2de1ec492dd24bc3b86068eaeb6fb84d83419b56713f084ccaab36f78c423ea02f61297876d3d0929a424b359ea28365071bc88bfa867888f16f493d843f8c7582918c168e6458698292751245867a52b584c472c0c7bc9b0fc32f541ca4c8904d729a89b077e968f1e3786dd122d795d3f3c9c004fb1d1acff1558f9bd367676b24ad6293bb6f95625", 0xe1, 0x3}, {&(0x7f0000000600)="ee4bfaff15c740a47aa315017399634d712199e6dd8d3e15da08d9954f6b95e3938bdbd1fde3e6af42e5198a26d73a4e4b1d7b2d5343c266173db2f306cfecb67f6f7150183bc5c3b5ae7efb1d212d6f1807447c0e57f566f5c90f0848a62cd11b02a3e89d6e0b49cc8a1161a61c912def8b7def61815961643c6dae764186ef11f90f7c", 0x84, 0x3}, {&(0x7f00000006c0)="404cb98878dbdf77e636378fcdd7efd62d0a35ec35c6d2e3111c9abf20fb99dfc371cbcb048cb6990d2df4c2a7f885cd092f72638dda2a1812f9faf4e62be35413b4357a38abb720a01cfb14d8b075e84978028a44c14758a5ed189b9f466e802c30078f5c469b9eaa14b581a1593363b299298d516ce5c56450af3125f6b5b5a2bb31051445ecce1181b72bc7a14ac3e2c0e5", 0x93, 0x7}, {&(0x7f0000000780)="f705855e6397e06c6322b534b08c2927033f6f05404bf86ae05d92e47a8b4755abf20165ad7b72689fe7178d99f0b7145c919cace0415475f4a02e62ce5f108b3c43df8041757206d7033d28caabf98b404fd96d52816784646d520d09c17ddee620811098d2e3c02a68823399ff12ab79e151e1889fab39320f9ebc6ab5066f59059efe1fdd8cddafc0d3fc028ac783bb755835a4fa9788c3b5700b6f5859def173e7aafabd0873af", 0xa9, 0x4fd}, {&(0x7f0000000840)="ecba910a0f390eaf52601f3490a1c8be8c1fedac6d6304815759cfc6e3f7413fc4fac86b5567580019ce5a47119c459895ec0ba6ab6082b6692e4eabaad7485b4d47da0d09615c5d608d18da8c4b6728f9968c8d2f49e96962ceecb963408623bce540aa0ee6c161f2d1b0dcdaf9b03f855e39092fe05610ddba", 0x7a, 0x5}, {&(0x7f00000008c0)="307d1b04ed23d6628899057e54000c3fc2e1b4edd841114ffbb53c9eca511de759d6c5dd9bbb96c8039ba9dd71ef92bf87dda73fbfb3b96f893714c1a04d38bec38bd9b2ace1e8f1a5e9184d703d96005f83bdcd66a127a501e6c45d65bffa670d2825330980dcd6a0eb28368f0542e24606a1b41af1a4fc895fb9db3753d72318a93349f99e463bbb1a9bd0fa776f837ffadec497b1ea8ec947556b206e9fae624cf8e25998cb543a6beb60a3183dd8a3bd3937206ce4b7b2dc873cd4443e1e63f63b190eed5de1824048", 0xcb, 0x6}], 0x108040, &(0x7f0000000a80)={[{@norgrplvb='norgrplvb'}, {@rgrplvb='rgrplvb'}, {@lockproto_dlm='lockproto=dlm'}, {@quota_on='quota=on'}, {@discard='discard'}, {@commit={'commit', 0x3d, 0xa03}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, 'sit0\x00'}}, {@dont_hash='dont_hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x64, 0x32, 0x0, 0x31, 0x39, 0x30, 0x61], 0x2d, [0x34, 0xf5fec3671ab3e8a6, 0x0, 0x30], 0x2d, [0x30, 0xf, 0x30, 0xc2], 0x2d, [0x34, 0x65, 0x65, 0x65], 0x2d, [0x66, 0x830c7ea91ca786fe, 0x7d, 0xc4d3c29fef08b72f, 0x35, 0x32, 0x62, 0x31]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x66, 0x65, 0x31, 0x65, 0x36, 0x32, 0x64], 0x2d, [0x55, 0x62, 0x65, 0x65], 0x2d, [0x61, 0x64, 0x31, 0x7c], 0x2d, [0x35, 0x30, 0xd0, 0x64], 0x2d, [0x32, 0x63, 0x63, 0x33, 0x34, 0x33, 0x6, 0x33]}}}]}) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000080)="aa52c8db114bb70c48deb3f630eccf22ec", 0x11}, {&(0x7f0000000180)="4664d771831adb823fc18ff97581d9eef4a7f89b5c480da43dbb51676247095dbc56c38c3f3ee0d2605605423d249903592f6171cefcb404880cf3a4edeab8585198fc375e6b2e3c100258fd8c50d65c677df6689e70cf0017fe23a1752280c08b4a37e786bd6a3a25647a8943ecc6542b1301d26ac37238c1850b10d93900c44014f0b68f609bc6d4fdad", 0x8b}, {&(0x7f00000000c0)="47eea2052b0f61534e", 0x9}, {&(0x7f0000000100)="7a610db8daff0c", 0x7}, {&(0x7f0000000240)="f36dcd4c08c4dec447d42da5842c8c6ab03226a94e7bcf6fdb21a50121ffa206d4d1b6bd0984ee497eb9ff3a167a09071fa0b06a3e107f47f960b1a1105db84f6f5d3b23d6843ed840c229c110ee5344da04994e99c0b531b67e0c8603cbecd70a88f722d3aca4cd415150d7813404d60646f9229441cafaa8b7fcba77f2a89e4405ce02ff46bc57d34523ff1f81407993ac52bd601ef36b44", 0x99}], 0x5, 0x5) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000400)={0x0, {0x2, 0x4e22, @rand_addr=0x20}, {0x2, 0x4e20, @rand_addr=0xfe19}, {0x2, 0x4e24, @rand_addr=0x1}, 0x1, 0x0, 0x0, 0x0, 0x6ea, &(0x7f00000003c0)='team_slave_1\x00', 0x5b, 0x5, 0x400}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:40 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xc00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 730.073017] x86/PAT: syz-executor.3:9893 map pfn RAM range req write-combining for [mem 0x5a3c8000-0x5a3c8fff], got write-back 08:29:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f%\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 730.224547] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 730.249885] Invalid UDP bearer configuration [ 730.249926] Enabling of bearer rejected, failed to enable media 08:29:40 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='security.capability\x00', &(0x7f00000002c0)=@v2={0x2000000, [{0x7, 0xfffffffd}, {0x8, 0x1ff}]}, 0x14, 0x1) getdents64(r0, &(0x7f0000000180)=""/198, 0xc6) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 730.342047] net_ratelimit: 18 callbacks suppressed [ 730.342055] protocol 88fb is buggy, dev hsr_slave_0 [ 730.352254] protocol 88fb is buggy, dev hsr_slave_1 08:29:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:40 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 730.456185] x86/PAT: syz-executor.3:9932 map pfn RAM range req write-combining for [mem 0x3ab38000-0x3ab38fff], got write-back 08:29:41 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7fffffff, 0x120802) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 730.590725] x86/PAT: syz-executor.3:9945 map pfn RAM range req write-combining for [mem 0x502b8000-0x502b8fff], got write-back [ 730.600979] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 730.633552] Invalid UDP bearer configuration [ 730.633589] Enabling of bearer rejected, failed to enable media 08:29:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f*\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000080), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000004440)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r6, @ANYBLOB="0000ffff0000000000b200000c000100e77265645a040000040002ffffff7f00000000225100b3ae20da4d91ee485dff84666c3cee896edf533f10da0d26c876d1329c000000000000000000000000000000000000000000000000000c169fcc283e026072a538564cb1f82f92c2a1b996ac0d00c8554bbfe5b866b8e2c02d5aefbd2b7ecca77668ec3cb1ca727cda97f3c7215b163463f01c80282dad6a4a5e5060c054a68865613811a2b5eadc7e27232ab3a32782ff53b0a1c2b6ab35e74d086bc551c81fdc0e4880e043d997f52443"], 0x34}}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r6) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:41 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getdents64(r4, &(0x7f0000000440)=""/183, 0xb7) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:41 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 730.879997] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9959 comm=syz-executor.4 [ 730.902028] protocol 88fb is buggy, dev hsr_slave_0 [ 730.907218] protocol 88fb is buggy, dev hsr_slave_1 [ 730.912452] protocol 88fb is buggy, dev hsr_slave_0 [ 730.917540] protocol 88fb is buggy, dev hsr_slave_1 08:29:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @netrom}, [@rose, @null, @bcast, @netrom, @null, @bcast, @bcast]}, &(0x7f0000000180)=0x48) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000002c0)={0x445dca215e42a13d, 0x7f}) sendto$inet(r1, 0x0, 0xdd, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r7 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r0, r6, 0x0, 0x102000004) bind(r0, &(0x7f0000000080)=@can, 0x80) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r8, &(0x7f00000017c0), 0x0, 0x200000000000) [ 730.957521] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 731.022199] Invalid UDP bearer configuration [ 731.022232] Enabling of bearer rejected, failed to enable media [ 731.052351] x86/PAT: syz-executor.3:9982 map pfn RAM range req write-combining for [mem 0x507b8000-0x507b8fff], got write-back 08:29:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r7 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x3c) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r8, 0x0, 0x0) r9 = getpid() r10 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r10, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r10, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r11 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r12 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r12, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r11, 0x4c00, r12) sendfile(r10, r11, 0x0, 0x102000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r15, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r15, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r15, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r16 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r17 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r17, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r16, 0x4c00, r17) sendfile(r15, r16, 0x0, 0x102000004) ioctl$sock_kcm_SIOCKCMCLONE(r14, 0x89e2, &(0x7f0000000240)={r15}) r19 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r19, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r19, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r19, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r20 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r21 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r21, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r20, 0x4c00, r21) sendfile(r19, r20, 0x0, 0x102000004) r22 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r23 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r23, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r22, 0x4c00, r23) r24 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r25 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r25, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r25, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r25, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r26 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r27 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r27, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r26, 0x4c00, r27) sendfile(r25, r26, 0x0, 0x102000004) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007080)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000007180)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r29, 0x0) r30 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r31 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r31, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r30, 0x4c00, r31) r32 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000071c0)) r33 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r34 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r34, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r33, 0x4c00, r34) r35 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r35, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r35, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r35, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r36 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r37 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r37, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r36, 0x4c00, r37) sendfile(r35, r36, 0x0, 0x102000004) r38 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r39 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r39, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r38, 0x4c00, r39) r40 = open(&(0x7f0000007200)='./file0\x00', 0x103000, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000007240)={0x0, 0x0}) r42 = getuid() r43 = getgid() r44 = gettid() ptrace$setopts(0x4206, r44, 0x0, 0x0) tkill(r44, 0x3c) ptrace$cont(0x18, r44, 0x0, 0x0) ptrace$setregs(0xd, r44, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r44, 0x0, 0x0) r45 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r45, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r45, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r45, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r46 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r47 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r47, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r46, 0x4c00, r47) sendfile(r45, r46, 0x0, 0x102000004) getsockopt$inet_IP_XFRM_POLICY(r45, 0x0, 0x11, &(0x7f0000007280)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000007380)=0xe8) sendmsg$netlink(r4, &(0x7f0000007500)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000007000)=[{&(0x7f0000000400)={0x58c, 0x3a, 0x300, 0x70bd26, 0x25dfdbfc, "", [@nested={0x13c, 0x67, [@typed={0xb0, 0x4b, @binary="5d5b7d89fdeaab26834ea9b918425dd418cce4d9510497ff51691505a95ada99c56993e21d8c58d7fee0472d245fb5fc5927bab823bdcd25494af6c8399810bc85697052343e9dd51774035e4c05fb2ce662f6aee60b58707f094e21ca44b4f158dd785142f44065022a7722a0b57b55078958637e35a77f610aee3e344e69e1af2d126e2c17eae97c4f03f7f354bfaac5a1d04516e53fa96b131e1d909e928cef399bd44ea8f2f1bcf2"}, @typed={0x14, 0x51, @ipv6=@remote}, @generic="638de300066adaca174071eed81e1b5f0f13ba8bcefd89c48877c43daeb147547bf15efcd64d317163d3e594459d63d80d23e7f9388b9f95f93da0cbdc0058db83afa4f1cb2db700abece65910d2051515e05e53fd488a70c352e6cb03749b3c17eb3601", @typed={0x8, 0x92, @fd=r5}, @generic="6d66dd5f3d"]}, @nested={0xf0, 0x49, [@typed={0x8, 0x92, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="d00cd389e5611fe679581b2cd39beea5df2c72c57cb1bc44671ee00f0f17a7c1d9d7a4fcb58f33f30beb680d", @generic="622ec225946e6726bb4ca76a25d06207ab9aa4712d2028abf7f3d8a2243d9cfe83dc281fd687d4ba9f0087a9a345b63d96e2993e8f131224ab00454ce6b043a663bba6f96741614a2fbb8754f5862b56b9915f726c1178d743c0915dbfed5ed61b9d29f295ffdddb0f253fece2421a33799d9b3c1514f6bbb519d530fda6b8cd42d064cb018a55e99aa2ac1316ddeb30f5de66a90661d6a8cad609d16cb0657d6026528d3203da1eb2012f111a8697e0a42c", @typed={0x4, 0x38}]}, @nested={0x338, 0x6d, [@generic="a5c9", @generic, @typed={0x4, 0x17}, @generic="b7fa0d330ad9ffbcb6ef449f7fc8f6e3c47217e6c6c1eec2f87ad579aa8ade65307cfb96d761176ba16567d4526a85ec904bdeb85deff5e5b726aa3ad35adfd9424645942c0a43f8d3ce0ba093ad69e7808f559022db6a443b9bfb222e8ed9d6d9a4923e8a474bb6c1a1ed3a9c09e1f14e78c84c4f89630af136a5b33ec5e5a9495be9607bcf37155108848e2f1b3283699b0113fbf9a0c4d279d17cb607c8468e2dd107566f106bcba7eb9de7f30d3d49f965ede2cd9aa916eee0", @generic="e4b784c46571ea6256a5065a3138dd419ed404d4867ecc7dafd77d428ce96bc539726e743e20cfadea115e28d9e89698fd9960bcc45b5268ec3eb3b9a675fc420188690bd967f67177e3b96f6ff5b8646a2d305336241f40dbf24569da91c1147ce1358abf9a6432c01b59479e5c7f17f0bbc56e16748c0ae55b2f2fc6a580699ac1ea20ba317e081e48bac227bf67a467b36327a7647ba5625e25a769f94572d9", @generic="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", @generic="5bb23d7b62184e6946e9c23c569d4ec5e407d3c34cf2c529c55d2cc26e96face260b274901d4192b418b0a22b75d5264753edefd81e8f4dafc6d073eb2ac9d1cfeaf9f9c687ba8452f38307bf3c4e2ae8092971d41bce563395e9ded6f7bab69e0ca3dfe0d76ff3fb7879ce394e9806c", @typed={0x14, 0x4a, @ipv6=@local}, @typed={0x14, 0x44, @ipv6=@rand_addr="bbe982e92387fdd42c6b17ad5b2eb78f"}, @generic="13c82b4fefa3598ac169e7554ec2faa2c89a38a346c300d8f47b909e2bee3685d2784f922d6ff43ccde3877280a380a1b22ef4b3bbcce6b1fad386f8ed"]}, @typed={0x14, 0x51, @ipv6=@ipv4={[], [], @loopback}}, @typed={0x4, 0x3b}]}, 0x58c}, {&(0x7f00000009c0)={0x310c, 0x24, 0x400, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x8, 0x2f, @u32=0x7fffffff}, @nested={0x30f4, 0x27, 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@generic="17d7e9fc187e53e60ba12e0c836d7efad57230fcdaec6292fd5f0e0d889e67304ed3857be6bbec6e8c4da48e7b9ab513b0b143d25ed3b3bbd93bd8c33a92cf33f4186ba04cb188fb787bd2a1a2ee23782a675cf03038fd31d723e10625fb6acd14332c7cf254b6faea1c7883bcab6de42275e11445cf06fd894dd3bd50f907b2e4886386a220a8482741b5c9feaf7ee1a7d11541859f01d7b4ec35344e51f6a6133cbd2124f2d5aff6f0fb6bbdd4d3243a01b921914a852df237053497fd3e850a78f7b0ca2d2c44c1758fa165a118a8fa6bc34cec6912", @generic="5442a785966aa3c1a7297cf3f86cdaba53e355917d49a63b557db66bf2755ea51def7daccec2fac9d46ca63757c2b8e349f685ef4098c8d13847307bf40bc426fd91779b43c1f7375696df4225d96bc83072de745303e83cded0c029ab1441ba58aa6ecb8eda69aa0d004619cc8d964aa303e9cf4b315dd6acc1e19134f2944097bd39db95b9bb2a5875897c5c8298fc12f633ef0a7295e834e756b70279b1374d922307efcd2a953d38a4d8d2caa0df98f5f8c274d6626f5151b9861589d7943cf90da1acc51a133ec35ade4f1768ac0f3cc34b457c8349628d46a30290bbc70993", @generic="07368c58296b4cbdc2160c8e28212594dae41e33a41030046685589a3ab9e42c1d39de40e15262949921a48155697011b0d821a49129fe9f8ed4a629a9d03a1a805bce6c39b81d8705f930f38075ff4d4787aa49248238bc59b9077ba6b8f8051774dc643a575b"]}, @generic="5b77876527bb91e5b288952d0ed48150cec35e888278f1c06c49fa7eecee700cd652471e5b2210a0e1be93628039e5623b7591317ba6630847d3c44034773f93c24c1a2ab7d56a2cec273362eb0e59e1a7099b959b1f58461a631aa242268ec655c5c92cd91b", @nested={0xc, 0x2c, [@typed={0x8, 0x36, @pid=r9}]}]}, 0x23ec}], 0x5, &(0x7f00000073c0)=[@rights={{0x1c, 0x1, 0x1, [r11, r18, r19]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r1, 0xffffffffffffffff, r0, r1, r25]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r28, r29}}}, @rights={{0x18, 0x1, 0x1, [r2, r31]}}, @rights={{0x2c, 0x1, 0x1, [r32, r2, r34, r36, r1, r39, r40]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r41, r42, r43}}}, @cred={{0x1c, 0x1, 0x2, {r44, r48, 0xffffffffffffffff}}}], 0x110, 0x4000000}, 0x40000) r49 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r49, 0x8912, 0x400200) getdents64(r49, &(0x7f0000000180)=""/185, 0xb9) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 731.462051] protocol 88fb is buggy, dev hsr_slave_0 [ 731.462739] protocol 88fb is buggy, dev hsr_slave_0 [ 731.467219] protocol 88fb is buggy, dev hsr_slave_1 [ 731.473077] protocol 88fb is buggy, dev hsr_slave_1 08:29:41 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1020f5f200000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f+\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:41 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f00000003c0)=""/29, 0x1d}, {&(0x7f0000000280)=""/222, 0xde}], 0x4, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x2, 0x2) ioctl$RTC_VL_READ(0xffffffffffffffff, 0x80047013, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000400)={0x1, 0x2}) [ 731.595241] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 731.608909] Invalid UDP bearer configuration [ 731.608942] Enabling of bearer rejected, failed to enable media [ 731.628963] x86/PAT: syz-executor.3:10014 map pfn RAM range req write-combining for [mem 0x54198000-0x54198fff], got write-back 08:29:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000440)=""/186, 0x760) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) tee(r0, r1, 0x6, 0x1) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/81, 0x51) 08:29:42 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1126000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:42 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f-\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x401, 0x400500) preadv(r0, &(0x7f00000001c0), 0x0, 0x0) setxattr$smack_xattr_label(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.SMACK64EXEC\x00', &(0x7f0000000100)={'vmnet0keyring.'}, 0xf, 0x1) [ 731.875128] x86/PAT: syz-executor.3:10034 map pfn RAM range req write-combining for [mem 0x3c668000-0x3c668fff], got write-back [ 731.928745] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:42 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:42 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) chroot(&(0x7f0000000000)='./file0\x00') getdents64(r0, &(0x7f0000000100)=""/81, 0xfffffffffffffe23) [ 732.001745] Invalid UDP bearer configuration [ 732.001782] Enabling of bearer rejected, failed to enable media 08:29:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) accept4(r2, &(0x7f00000000c0)=@hci={0x1f, 0x0}, &(0x7f00000001c0)=0x80, 0x800) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000200)=@can={0x1d, r5}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)="9dc3b659210ec98db1b0a8d9b680cf62a361e9c64c0c76ab33cb7a9d56154a2d7f9d32d994566c435c7f9673f47afad4cb709ba435487406df03cf0454df4d4e408e78ef4c5350bb31e6f1cf38369e133137a6b19f4a2d8bee1994b34671c40a2a9cbdd00555a69cffdca1909ced94854b305707ddff415e4a8d215f0ef049ee424a606f17b9338a8b86143ea3fcd1fe2478b62528f38aaf8b0428c788c488fbd117b5c8792d3d9679afe79dde8654c0aa6a36ac282fc2f7cd90929f422139c9ad2b8090ba715bee8272a618eccae46e7394bb4be700ed8b48a7fd7e85933d5786789a9a05f3de68821b2a7a875cdd2e", 0xf0}, {&(0x7f0000000380)="27b1c73c8c3dbb2305947e2f8ae2e0224b437c91d3bfddb6c9c00253c1f30f056b3ce08d5a5776cc060c744a3854953dcdf23360069715e4b943162f654db6a383b8c61bbdcd9dc6fe0043d23e92aec7f48ae27b753ce7c8a2d67813701cd936b56ef642d636b0df31bd8ea30b620f4e5592d5e91ea3703911cd0566afe9853e2e0e3338223225ab2e", 0x89}, {&(0x7f0000000440)="b782693a90cb3c34fef17c22207e07a6c6e39a500211cdae93e8e70a9c3fca274ac0c6896b2d738df595bad5ae6661f26a81970f991c7deb3cda2565785fa5be5ea0504b5c6c0c24753f7a4e9b002046b312bf0ab6f8b4800528ca7b90df5ec2a3f764eabf8dc37cc7107005dd4e7909b6cf051362a3c74b4534b26ffe595aee6c9ecaedfe3e94db2f5b0592642c7d85fe3681358ab4d9c018476cc339677ca2357f79ad82ffef9b9475e957fd23352a4404c2f7eb2d4ccc319d7ae7f2a290909f9a88ea3d0543cf56125962b259870114611b7a4bee1efb52ed47f34f95ff68b034d33358c3", 0xe6}], 0x3, &(0x7f0000000580)=[{0x20, 0x103, 0x2808, "811ce91d0d90261833"}], 0x20}, 0x8000005) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r6, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f.\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) fchdir(0xffffffffffffffff) [ 732.213743] x86/PAT: syz-executor.3:10070 map pfn RAM range req write-combining for [mem 0x54198000-0x54198fff], got write-back [ 732.231231] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 732.249566] Invalid UDP bearer configuration [ 732.249602] Enabling of bearer rejected, failed to enable media 08:29:42 executing program 3: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:42 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x880, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000080)=0x0) syz_mount_image$xfs(&(0x7f00000002c0)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x8, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000340)="86f1fe04852e195b5d5ab0d4721acab8cb4d1a9540802e0fee6b9c", 0x1b, 0x9}, {&(0x7f0000000500)="99ba6f45d9fe82934e1addf2ed8d7778c4062574b8cfa6c0d67d8a71e0b316ab04fa3999e6f480f9bf5105103e67e8b9848c79a56ab7c87051357c2e40d3026017c09e010ab2c43f76d23be8baf01b4ec4a2fd89b6c164ab9e4c572520ff233d2ff0290fdbc10e307d2794c7430f6cc964096888a5510f1211aac22663c76f9bab8e6964fa10dcc4559a47fb92fd1649cb6501b359cff830705028", 0x9b, 0x200}, {&(0x7f00000005c0)="37fe68be6cc213c8613a7b5ba1a9897bc776e5a19b58e89231b26e9b64304e8742821f63fd3cd36a3c94d6cca4df3b600d79e3593286eabe838732623eaf6e48d257bc73eab0", 0x46, 0x192d1cc0}, {&(0x7f0000000640)="05364a91006a927c4bc9f9d8e048b9ea83f6fc10a068ae8ba332187cb6440f401717bdce45a081d9992e09e57bcc01c4c12f33bb352b6a2e3ceab0958e2e7f10497eb41b352dc5f62d02a47c73ca61bcbf5420aebb2c6f7ef83af5b95857ef0254", 0x61, 0x8}], 0x84002, &(0x7f0000000380)={[{@allocsize={'allocsize', 0x3d, [0x33, 0x0, 0x0, 0x33, 0x38, 0x35]}}, {@noquota='noquota'}], [{@seclabel='seclabel'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) fstat(r6, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r1, &(0x7f0000000200)={0x78, 0x0, 0x7, {0x3, 0xfffffffb, 0x0, {0x2, 0x0, 0x1, 0x5b2f4f0c, 0x9, 0x0, 0x9, 0x9, 0x7, 0x2, 0xfffffffe, r4, r7, 0xf976, 0x1}}}, 0x78) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:42 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x8, 0xff, 0x7, 0x3}) 08:29:42 executing program 3: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2f0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 732.562835] Invalid UDP bearer configuration [ 732.562868] Enabling of bearer rejected, failed to enable media 08:29:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) mount(&(0x7f0000000000)=@nullb='/dev/nullb0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='aufs\x00', 0x20000, &(0x7f00000001c0)='proc\x00') 08:29:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:43 executing program 3: r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:43 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)=@random={'user.', '@\'proc]vmnet1vboxnet0\x00'}, &(0x7f0000000a40)=""/26, 0x1a) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) recvmsg(r1, &(0x7f0000000980)={&(0x7f00000006c0)=@hci, 0x80, &(0x7f0000000940)=[{&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000000740)=""/251, 0xfb}, {&(0x7f0000000840)=""/208, 0xd0}], 0x3}, 0x42) accept4$ax25(r0, &(0x7f0000000340)={{0x3, @null}, [@netrom, @null, @remote, @bcast, @bcast, @default, @remote, @netrom]}, &(0x7f00000003c0)=0x48, 0x80000) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x12100, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x80, @mcast1, 0x40}}, 0x10001, 0x6, 0x0, 0x2fcd7a38, 0x7ff}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000002c0)={r7, 0x1000}, &(0x7f0000000300)=0x8) tkill(r6, 0x3c) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00000000c0)={0x3, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$apparmor_current(r9, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1c7) [ 732.823259] Invalid UDP bearer configuration [ 732.823287] Enabling of bearer rejected, failed to enable media 08:29:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x800) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) getpeername(r1, &(0x7f00000002c0)=@ethernet={0x0, @link_local}, &(0x7f0000000240)=0x80) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000380)={r4, 0x1fe, 0x1ff, r6}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r7 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r7, &(0x7f0000000440)=""/180, 0xb4) getdents64(r7, &(0x7f0000000100)=""/81, 0x51) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = openat(r10, &(0x7f0000000400)='./file0\x00', 0x0, 0x81) sendto$inet(r11, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r12 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r13 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r13, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) sendfile(r8, r12, 0x0, 0x102000004) signalfd(r12, &(0x7f00000001c0)={0x7c14}, 0x8) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) 08:29:43 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) [ 732.899723] f2fs_msg: 126 callbacks suppressed [ 732.899738] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fX\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 732.962484] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x28c0d, 0x0, 0x0, 0x0, 0x4}, r3, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x0) [ 733.048918] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 733.063847] Invalid UDP bearer configuration [ 733.063876] Enabling of bearer rejected, failed to enable media 08:29:43 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) [ 733.112411] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 733.197225] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 733.267918] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 733.299715] Invalid UDP bearer configuration [ 733.299744] Enabling of bearer rejected, failed to enable media 08:29:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fc\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x10000000) getdents64(r0, &(0x7f0000000180)=""/81, 0x72) 08:29:43 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) [ 733.314526] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 733.357049] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 733.530220] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 733.551534] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:44 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000}}, r0, 0x9, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$RTC_WIE_ON(r1, 0x700f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDDELIO(r4, 0x4b35, 0x1) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)) 08:29:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000), 0x4) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) getdents64(r2, &(0x7f00000001c0)=""/81, 0x51) 08:29:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fd\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000080)={0x5, 0x3, 0xffffffff, 0xffffffffffffffff, 0x8}) [ 733.746095] nla_parse: 4 callbacks suppressed [ 733.746106] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.754197] Invalid UDP bearer configuration [ 733.759488] Enabling of bearer rejected, failed to enable media 08:29:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x802000, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x102, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000300)={0x0}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r6 = socket$can_raw(0x1d, 0x3, 0x1) dup(r6) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r7 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r8 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r8, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r7, 0x4c00, r8) sendfile(r5, r7, 0x0, 0x102000004) getsockname(r5, &(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000500)=0x80) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000440)={r4, 0x9, &(0x7f0000000340)=[0x0, 0x1c8f, 0x8, 0x7, 0x2, 0x1f, 0x0, 0x4, 0x8], &(0x7f0000000380)=[0x9, 0x80000001, 0x9, 0x8], 0x82, 0xa, 0x90, &(0x7f00000003c0)=[0x95d, 0xab1e, 0x8, 0x2, 0x8, 0xffffffff, 0x100, 0x5, 0x3f, 0x4db], &(0x7f0000000400)=[0xffffffff, 0x10000, 0x3d1158cf, 0x7, 0x3, 0x8, 0x3]}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, [], [{0x8, 0xfffffffa, 0xfff, 0x1f603545, 0x9, 0x80000001}, {0x1000, 0x9, 0x2, 0x1, 0x5, 0x8000}], [[], [], []]}) 08:29:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000600)=""/213, 0x1a4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x100) getdents64(r1, &(0x7f0000000180)=""/86, 0x56) [ 733.963362] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 733.986494] Invalid UDP bearer configuration [ 733.986528] Enabling of bearer rejected, failed to enable media 08:29:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fi\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getdents64(r2, &(0x7f0000000180)=""/77, 0x4d) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 734.329807] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 734.342731] Invalid UDP bearer configuration [ 734.342766] Enabling of bearer rejected, failed to enable media 08:29:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = epoll_create(0x0) fcntl$setflags(r0, 0x2, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIMINTERFACE(r3, 0x8004550f, &(0x7f0000000080)=0x7) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:44 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x0, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fl\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2704000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r1, 0x4, 0x3}, 0x10) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) getdents64(r2, &(0x7f0000000100)=""/81, 0x51) 08:29:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0xa40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) 08:29:45 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fo\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20769659fa882ba) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000002c0)=0x7) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40080, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000240)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r5}}, 0x18) getdents64(r0, &(0x7f0000000100)=""/81, 0x3a) 08:29:45 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 734.810239] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2804000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 734.873297] Invalid UDP bearer configuration [ 734.873339] Enabling of bearer rejected, failed to enable media 08:29:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x77, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) 08:29:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000002c0)=""/186, 0xba) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:45 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:29:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fp\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2904000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:45 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x3f, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x110, 0x4) [ 735.180875] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 735.204542] Invalid UDP bearer configuration [ 735.204575] Enabling of bearer rejected, failed to enable media 08:29:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x400200, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000005c0)=0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000600)=0x0) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={r5, r6, r7}, 0xc) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:45 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000180)={0x0, {{0xa, 0x4e24, 0x80000000, @local, 0x80000000}}, 0x1, 0x1, [{{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x7}}]}, 0x110) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x123000, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r3, r4, 0x0, 0x102000004) r6 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x805}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f00000003c0)=0xe8) ioprio_get$uid(0x3, r7) 08:29:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2a04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:46 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:29:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fu\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 735.554077] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 735.588441] Invalid UDP bearer configuration [ 735.588465] Enabling of bearer rejected, failed to enable media [ 735.622056] net_ratelimit: 19 callbacks suppressed [ 735.622064] protocol 88fb is buggy, dev hsr_slave_0 [ 735.622120] protocol 88fb is buggy, dev hsr_slave_1 [ 735.627086] protocol 88fb is buggy, dev hsr_slave_1 [ 735.627184] protocol 88fb is buggy, dev hsr_slave_0 [ 735.647486] protocol 88fb is buggy, dev hsr_slave_1 08:29:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:46 executing program 1: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x52477cd9891a4d21) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x110080, 0x4a) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:46 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x8000) [ 735.896197] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:46 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x8000) 08:29:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2b04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 735.946267] Invalid UDP bearer configuration [ 735.946306] Enabling of bearer rejected, failed to enable media 08:29:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fx\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:46 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x8000) 08:29:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x2) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000980)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01042907a3000ddcdf2530000000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x10) r2 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000440)=""/186, 0x760) getdents64(r2, &(0x7f0000000100)=""/81, 0x51) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f00000000c0)) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) fcntl$getownex(r5, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setown(r2, 0x8, r6) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000000000)) r8 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r8, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r9}, 0x30) syz_open_dev$usbfs(&(0x7f0000000380)='/dev/bus/usb/00#/00#\x00', 0x401, 0x20000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, r7, 0x0, 0x17, &(0x7f0000000040)='net/ip_vs_stats_percpu\x00', r9}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040)='eth0.trusted\x00', r9}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)='*\x00\x00\x00/Ppp\x00', r9}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000300)='\x00', r9}, 0x30) fcntl$setown(r5, 0x8, r10) 08:29:46 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) [ 736.312600] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 736.341632] Invalid UDP bearer configuration [ 736.341669] Enabling of bearer rejected, failed to enable media 08:29:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfc000000, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x10) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:46 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) 08:29:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x02', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xffffffff}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) [ 736.582107] protocol 88fb is buggy, dev hsr_slave_0 [ 736.587352] protocol 88fb is buggy, dev hsr_slave_1 [ 736.615329] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:47 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) 08:29:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000780)='./bus\x00', 0x1) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x10000}]) r2 = syz_open_dev$loop(&(0x7f00000001c0)='\x00\x0e\xf2\xd1\x92\x8dj\\\x96\x00', 0x0, 0x188400) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r3, &(0x7f00000002c0)="d0f08829b4c84027f7713847682abc9c1d55f13cf3547ef22fd097a5208b8c50c2a8b597acf3984e643ddda6e7fde43bbe28cf70a5cd80f70730a8a6c0635d93e60ff56e324027180d813cb3dc6a2e61c9c485949f6203a9875ab428bfc1c32735281a9cde0e91f46e21f843eb3b6e3c7f9dc17d883e5ba4222ce88d0736e57d724e93a4a6c8d1f555dd280ab101fb", 0x8f, 0x400, 0x0, 0x1, r5}]) r6 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8fd, 0x200200) ioctl$FITRIM(r6, 0xc0185879, &(0x7f0000000200)={0x0, 0xdccb, 0x1}) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380)='/proc/capi/capi20ncci\x00', 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r7, 0xc0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=0x2e4, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x2, 0x4}, 0x0, 0x0, &(0x7f0000000580)={0x4, 0x0, 0x4}, &(0x7f00000005c0)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=0x8}}, 0x10) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, &(0x7f0000000240)=0x80000000) r8 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r8, &(0x7f0000000440)=""/186, 0x760) getdents64(r8, &(0x7f0000000100)=""/81, 0x51) [ 736.725454] Invalid UDP bearer configuration [ 736.725493] Enabling of bearer rejected, failed to enable media 08:29:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2c04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r1) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) accept$unix(r1, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r4, 0x2}, 0x8) 08:29:47 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) 08:29:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x03', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 736.990469] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 737.049023] Invalid UDP bearer configuration [ 737.049061] Enabling of bearer rejected, failed to enable media [ 737.088055] x86/PAT: syz-executor.3:10518 map pfn RAM range req write-combining for [mem 0x4f650000-0x4f650fff], got write-back 08:29:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 737.143048] protocol 88fb is buggy, dev hsr_slave_0 [ 737.149915] protocol 88fb is buggy, dev hsr_slave_1 [ 737.158125] protocol 88fb is buggy, dev hsr_slave_0 08:29:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2d04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 737.256825] Invalid UDP bearer configuration [ 737.256853] Enabling of bearer rejected, failed to enable media 08:29:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000180)=""/81, 0x51) 08:29:47 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) 08:29:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 737.340615] Invalid UDP bearer configuration [ 737.340644] Enabling of bearer rejected, failed to enable media 08:29:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 737.492831] x86/PAT: syz-executor.3:10553 map pfn RAM range req write-combining for [mem 0x3d2d0000-0x3d2d0fff], got write-back [ 737.523639] Invalid UDP bearer configuration [ 737.523669] Enabling of bearer rejected, failed to enable media 08:29:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@un=@abs, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/209, 0xd1}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/32, 0x20}, 0x10060) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x04', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:48 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x0) 08:29:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:48 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2e04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 737.797984] Invalid UDP bearer configuration [ 737.798016] Enabling of bearer rejected, failed to enable media [ 737.849047] x86/PAT: syz-executor.3:10590 map pfn RAM range req write-combining for [mem 0x56640000-0x56640fff], got write-back 08:29:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$MON_IOCX_GET(r2, 0x40189206, &(0x7f0000000180)={&(0x7f0000000080), &(0x7f00000000c0)=""/106, 0x6a}) 08:29:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc40000, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 737.975886] f2fs_msg: 134 callbacks suppressed [ 737.975901] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:48 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x16, 0x0, 0x0) 08:29:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x05', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 738.127622] Invalid UDP bearer configuration [ 738.127652] Enabling of bearer rejected, failed to enable media [ 738.147073] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x404001, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$rxrpc(r2, &(0x7f0000000180)="f3c47d4a71abd4ac8de2911521a2c86c0df9b28fd51d3304e5833e15dd614c9e4e840e2892bd2791b86a681c98075e3ce6b9a469f6d39686efc09c1c145fda07ee0fd859fe4e3344e628f70accab8e9dc64075188add72589a6421748f12f41c1071f41c017d661df67a3a2c73df28f1ba291a73194dec2a42c3af3039ae6d9fc238d96425c3ed21ab6eba38af702edd497f955ba417a1403daf9a80367601c53f83de", 0xa3, 0xcf7cabe51e22572a, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x1, @rand_addr="4040113cf1a36018412a82871dd5fae5", 0xd1}}, 0x24) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r3, r4, 0x0, 0x102000004) ioctl$void(r3, 0x5450) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:48 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)='net/ip_tables_names\x00') 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(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 738.272077] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 738.279886] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 738.340652] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 738.406098] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x06', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x80000, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000340)=0xe8) r5 = geteuid() r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r11) r12 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r16, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r17, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r18, 0x0) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f0000000680)={{}, {0x1, 0x2}, [{0x2, 0xa, 0xee00}, {0x2, 0x0, r4}, {0x2, 0x6, r5}, {0x2, 0x2, r7}, {0x2, 0x5, r8}, {0x2, 0x4, r9}, {0x2, 0x4, r11}, {0x2, 0x2, r12}], {0x4, 0x4}, [{0x8, 0x2, r13}, {0x8, 0x0, r14}, {0x8, 0x1, r15}, {0x8, 0x6}, {0x8, 0x1}, {0x8, 0x4, r16}, {0x8, 0x4, r17}, {0x8, 0x0, r18}], {0x10, 0x4}, {0x20, 0x2}}, 0xa4, 0x3) ptrace$cont(0x20, r1, 0x0, 0x0) r19 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x5, 0x20, 0x6, 0x4, 0x0, 0x7, 0x40000, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080)}, 0x100, 0x9, 0x5, 0x6, 0x4adb, 0x5, 0x8}, r1, 0x0, r19, 0x0) [ 738.452289] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 738.485807] Invalid UDP bearer configuration [ 738.485835] Enabling of bearer rejected, failed to enable media [ 738.513234] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 738.598434] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 738.657745] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:49 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2f04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)=0x0) quotactl(0x7, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000001c0)="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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000011c0)) 08:29:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:49 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)='net/ip_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 08:29:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\a', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=""/4096, 0x1000) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r2, 0x80082102, &(0x7f00000000c0)) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 738.974541] nla_parse: 6 callbacks suppressed [ 738.974552] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 739.072108] Invalid UDP bearer configuration [ 739.072144] Enabling of bearer rejected, failed to enable media 08:29:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x7, 0x40080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:49 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000640)='net/ip_tables_names\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 08:29:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:49 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3004000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x8, 0x1, 0x4, 'queue1\x00'}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0xd, &(0x7f00000001c0)=0x0) connect$can_bcm(r3, &(0x7f0000000140), 0x10) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000200)="0500000093c21faf16da39de706f646800580f02000000003f420f000000000001580f02000000003f420f000000000000ffffffff000000", 0x33b647c8ed90cda1}]) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) setitimer(0x5, &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000240)) 08:29:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\t', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 739.462510] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 739.482099] Invalid UDP bearer configuration [ 739.482138] Enabling of bearer rejected, failed to enable media 08:29:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001c008105e00f80ecdb4cb9f207c804a01c000000a30306000a0002000a0ada1b10d805000500c50083b8", 0x2e}], 0x1}, 0x0) 08:29:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3104000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:50 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x2000, 0x9) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\n', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 739.755413] device veth1_to_bridge entered promiscuous mode 08:29:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r7, @in={{0x2, 0x4e22, @multicast1}}, [0x6, 0x5, 0x100000001, 0x9, 0xff, 0xfffffffffffffff7, 0xfffffffffffffffe, 0xd7, 0x0, 0x9, 0xbb, 0x70, 0x1, 0x0, 0x8]}, &(0x7f0000000080)=0x100) [ 739.803937] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 739.836112] Invalid UDP bearer configuration [ 739.836150] Enabling of bearer rejected, failed to enable media 08:29:50 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$dri(&(0x7f00000002c0)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 08:29:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3204000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000001dc0), 0x4) 08:29:50 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 740.299278] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 740.347426] Invalid UDP bearer configuration [ 740.347464] Enabling of bearer rejected, failed to enable media 08:29:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00'], &(0x7f0000000140)='./file0\x00', &(0x7f0000000600)='bfs\x00', 0x204401, &(0x7f0000000640)='ceph\x00') r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x7f, 0x4, &(0x7f0000000580)=[{&(0x7f0000000180)="8d5529c9ae139bb15139e7d02d39063b820ab280a56494a3", 0x18, 0x8001}, {&(0x7f00000002c0)="76dd8bb60fc9d5d852f02aea4aee245209b0aa7c470635e8d2eac4c0df92442e8449882f66e308271e147e8d4afc8f567bdf486cff3b40297f26a4dfb306db7874fa2885262ba1b45142af1281a3c66a865924cb001406ec1abf577123a7b064788317a666456258fc2fa2b44987a9970ab917985b5e650f4d9c524de4abc69d90cad875e7be3fd9df761ea252659ee08e7105130a12e344a378286780a8eabce787229728740d5c9948254d370e68cedfa1399dcb951e563c67581b94a596e0ec53052c1b", 0xc5, 0x200}, {&(0x7f00000001c0)="b791a9d0a75737a442692431289de6a1949d32770dcd9c8bfb92ffdcfb63c0aa7a353a0b8c730b24094f3ddda6e3f50449906df220b0c9a2078229145f90d05528b33af2c5a7b9a4c29149c45fdcbb02bde5bb7df7257f546a3682b859c99360870dc16ca9365cd7978bf507086e3d3b7efb7494b3f3455c22694b9bf3651edf12825d4961da49726b1b007e663ea2d7b2d91f8e", 0x94, 0x6}, {&(0x7f0000000500)="49fd6598b03d8ca9cb0682d49ac4cca49501d27ced6687482f92e4107a6f935308071cffd6a75edc55ff069b2807b9a84fb728a6193adf443b4b1492d3ea490df5777f25b8bcb4cafee6c12de4b2b787c3bb5d95188a5cfbc445c1f35f875dfba8e7eac7c3d576d2294e9730a4124252e8fe3202", 0x74, 0x7fffffff}], 0x882020, &(0x7f0000000400)='proc\x00') getdents64(r0, &(0x7f0000000440)=""/186, 0x760) shmget(0x2, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) getdents64(r0, &(0x7f0000000680)=""/87, 0xffffffffffffffe0) 08:29:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3304000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\f', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:50 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) getpgid(0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 740.663243] proc: unrecognized mount option "proc" or missing value [ 740.742631] net_ratelimit: 17 callbacks suppressed [ 740.742652] protocol 88fb is buggy, dev hsr_slave_0 [ 740.748554] protocol 88fb is buggy, dev hsr_slave_1 [ 740.794735] proc: unrecognized mount option "proc" or missing value 08:29:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x80) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000100)="c0", 0x1}], 0x1}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3404000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 740.853169] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000080)={[0x40, 0x8, 0x1, 0x39b, 0x400, 0x7, 0x60, 0x2, 0x8, 0x868b, 0xfffffffffffffe01, 0x1, 0x9, 0x7, 0x8, 0x1], 0x1000, 0x4000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) [ 740.902995] Invalid UDP bearer configuration [ 740.903027] Enabling of bearer rejected, failed to enable media [ 740.928486] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 740.945904] Invalid UDP bearer configuration [ 740.945940] Enabling of bearer rejected, failed to enable media 08:29:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000080002, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000248a84302910000003900090023000c00020000000d000500fe8000000000c78b80082314e9030b9d566885b16732009b1100b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100), 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) 08:29:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:51 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x10', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/108, 0x6c) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x370e000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 741.201047] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 741.264636] Invalid UDP bearer configuration [ 741.264673] Enabling of bearer rejected, failed to enable media [ 741.302053] protocol 88fb is buggy, dev hsr_slave_0 [ 741.307215] protocol 88fb is buggy, dev hsr_slave_1 [ 741.312460] protocol 88fb is buggy, dev hsr_slave_0 [ 741.317564] protocol 88fb is buggy, dev hsr_slave_1 [ 741.333739] IPv6: NLM_F_CREATE should be specified when creating new route 08:29:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x9) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x1) recvmmsg(r0, &(0x7f00000001c0), 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvfrom$inet6(r3, &(0x7f0000000040)=""/112, 0x70, 0x42, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x786}, 0x1c) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x64175) 08:29:51 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x14', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:51 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:29:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x2, @random="ff8c896cf19a", 'lo\x00'}}, 0x1e) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) r5 = memfd_create(&(0x7f0000000100)='\b\xe1\a\x00\x00\x00\x00', 0x0) write$eventfd(r5, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r5, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x8, &(0x7f0000000000), 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) [ 741.643175] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 741.692586] vhci_hcd: invalid port number 0 08:29:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000180)=""/81, 0x20) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$P9_RATTACH(r1, &(0x7f00000000c0)={0x14, 0x69, 0x1, {0x0, 0x0, 0x7}}, 0x14) 08:29:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 741.693294] Invalid UDP bearer configuration [ 741.726189] Enabling of bearer rejected, failed to enable media 08:29:52 executing program 3: syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={[{@uquota='uquota'}]}) 08:29:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 741.862321] protocol 88fb is buggy, dev hsr_slave_0 [ 741.862474] protocol 88fb is buggy, dev hsr_slave_0 [ 741.867472] protocol 88fb is buggy, dev hsr_slave_1 [ 741.872563] protocol 88fb is buggy, dev hsr_slave_1 08:29:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x60, 0x0, &(0x7f0000000240)=[@enter_looper, @register_looper, @increfs, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000180)={@ptr={0x70742a85, 0x1, &(0x7f0000000080)=""/188, 0xbc, 0x1, 0x10}, @fd={0x66642a85, 0x0, r0}, @flat=@weak_handle}, &(0x7f0000000200)={0x0, 0x28, 0x40}}}, @increfs={0x40046304, 0x1}, @enter_looper], 0x6d, 0x0, &(0x7f00000002c0)="6ecaece7ef8c1701359a8a9feced89377a23fed6ddd0a3918004a344ded9f68c69b06d97c9159f9af4a347def5ba616790088c0fade2fdef68fee5e31e389422c18d598a13dda5e42873945c985fa4cfc3eda515aa7f61a8457ed5759d7d6106dd7b4e5a7764287862ec60a59a"}) 08:29:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x1e', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000180)={0x56, 0x7d, 0x2, {0x0, 0x4f, 0x1, 0x0, {0x20, 0x1, 0x4}, 0x801e0000, 0x2, 0x0, 0x100, 0xb, 'systemeth0{', 0x0, '', 0x5, 'wlan0', 0xc, 'securitybdev'}}, 0x56) [ 742.009055] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 742.046836] Invalid UDP bearer configuration [ 742.046871] Enabling of bearer rejected, failed to enable media [ 742.068796] XFS (loop3): Invalid superblock magic number 08:29:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x6, 0x4) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000080002, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000248a84302910000003900090023000c00020000000d000500fe8000000000c78b80082314e9030b9d566885b16732009b1100b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) 08:29:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="1d000000", @ANYRES16=r4, @ANYBLOB="3f02000000000000000001000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000180)={&(0x7f0000000200), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x200, 0x70bd30, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x6c101}, 0x84804) preadv(r0, &(0x7f00000017c0), 0x0, 0x20000) [ 742.319825] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 742.352186] Invalid UDP bearer configuration [ 742.352230] Enabling of bearer rejected, failed to enable media 08:29:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\"', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x40, 0x2, 0x4, 0x0, 0x41c1, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x35aa93e9f8c5b37d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000280)={0x40, 0xfffffffb, 0x639, 0x8, 0xe, 0x6, 0x9, 0x3, 0x7fff, 0xfffffffb, 0x5, 0x8}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) utimensat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {0x0, 0x7530}}, 0x100) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x10000) r7 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r5, r6, 0x0, 0x102000004) ioctl$void(r5, 0x5450) fsetxattr$security_ima(r1, &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0048ecf1"], 0x4, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r8, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f00000005c0)) timer_settime(0x0, 0x0, &(0x7f0000000600), 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r9, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:53 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x20) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000000)={0x1}, 0x8) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000000100), 0x8000000000002e3, 0x240002e3) 08:29:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000004440)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r6, @ANYBLOB="0000ffff0000000000b200000c000100e77265645a040000040002ffffff7f00000000225100b3ae20da4d91ee485dff84666c3cee896edf533f10da0d26c876d1329c000000000000000000000000000000000000000000000000000c169fcc283e026072a538564cb1f82f92c2a1b996ac0d00c8554bbfe5b866b8e2c02d5aefbd2b7ecca77668ec3cb1ca727cda97f3c7215b163463f01c80282dad6a4a5e5060c054a68865613811a2b5eadc7e27232ab3a32782ff53b0a1c2b6ab35e74d086bc551c81fdc0e4880e043d997f52443"], 0x34}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x0, @hci={0x1f, r6, 0x1}, @can, @nfc={0x27, 0x1, 0x0, 0xd06a053322f68ea5}, 0x7f, 0x0, 0x0, 0x0, 0x7, &(0x7f00000000c0)='gretap0\x00', 0xce17, 0x3, 0x86}) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r9 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r10 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r10, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) sendfile(r8, r9, 0x0, 0x102000004) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$SIOCAX25GETINFO(r12, 0x89ed, &(0x7f0000000580)) fcntl$F_SET_FILE_RW_HINT(r8, 0x40e, &(0x7f0000000340)=0x3) recvfrom$packet(r1, &(0x7f0000000180)=""/149, 0x95, 0x4f0de1623c113305, &(0x7f0000000240)={0x11, 0x1c, r7, 0x1, 0x40, 0x6, @dev={[], 0x81}}, 0x14) [ 742.653823] Invalid UDP bearer configuration [ 742.653852] Enabling of bearer rejected, failed to enable media 08:29:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:53 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs#', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff93, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000000000000000000000000000000000000180066b4c1da6b9941c5a1f400"], 0x21}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:29:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_setscheduler(r0, 0x0, &(0x7f00000000c0)=0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:53 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 742.866531] Invalid UDP bearer configuration [ 742.866558] Enabling of bearer rejected, failed to enable media 08:29:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 743.036947] kvm: emulating exchange as write 08:29:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2001, 0x4) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg$sock(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="3844e734b2c5e5f9217faa2a1a17cd5174c74f2868e24ce4107455a62d7a956b52c2b5add0638d3c1077d174af9748d84e34535ab8521b54f7f8d33ae1315b89dc9aafa1c675a0152cd13bfb21c4cfb566c20bffbf11b623c530a13824c6c335267f356969b254f84008b39c1fe3f943ad40be6e2421b10844fd365413e8823cfe7b955c1c9b7c3145e813aec0afc20c5a3db2c93900465ea8b03df083877fb5e7e4278627fa3b5d152bd68d6135aed0a461871f3751f0", 0xb7}, {&(0x7f0000000500)="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", 0x1000}], 0x2, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x20}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}], 0x48}, 0x800) r2 = accept$inet(r1, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @rand_addr=0x10001}, @in6={0xa, 0x4e21, 0x1, @empty, 0xca000000}, @in6={0xa, 0x4e22, 0x8, @remote, 0xfffffffa}], 0x48) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x5f4, 0x80000) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:53 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs,', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 743.066260] Invalid UDP bearer configuration [ 743.066287] Enabling of bearer rejected, failed to enable media [ 743.080591] f2fs_msg: 142 callbacks suppressed [ 743.080606] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x20400, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x184, r1, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x339, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0xf0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x800, @local, 0x7f}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x1059, @loopback, 0x5}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @rand_addr="7047508cd0c2751946adea62bd5d697c", 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x80000001}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x4008000}, 0x4010) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)={r2, 0x400, 0x80, "e7a722cfef0cb3bd2b6d4f39346c4668c01833fa8d8e1e7f869d70dbde846fc5f008c1f2ea58dcd541850ba29bb131c4d9ce121ce6d86af95979c900cea50ec99d0cb58a68c4f362abe2982a530e68ddb13546ce127dd66720cfe20979e1f44e233f4ddb8433c98a810075a96ffd6fc6f41661665cad5c4cf90da0f383f857f7c52ea0c5416fb0ad201ce59608ebfac0b2efe03aaf7294ed270b3ea5aea753195def174d3575bb853faaf2b83d25b29b17abcc5fe8f6a0b50ad1d073966e"}) preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) [ 743.138491] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:53 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[], 0xffdc) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "1b5200", 0x8, 0xffffff11, 0x0, @remote, @mcast2, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 743.211450] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) 08:29:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 743.309911] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x220600, 0x0) [ 743.376047] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 743.427336] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 743.432142] Invalid UDP bearer configuration [ 743.448469] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 743.464263] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000240)) open$dir(0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00', 0x2e, 0x0) 08:29:53 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsH', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 743.481021] Enabling of bearer rejected, failed to enable media 08:29:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) connect(r1, &(0x7f0000000080)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80) [ 743.593964] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:54 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0xc0402, 0x8) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f00000001c0), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000180)={0x2, 0x3, 0x5, 0xff}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x50080, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0x401, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="6f66dbb49ecea4128b23ce1e0292572578dbf56f3280cb1728dd4b933007146b55af63d48a03124922e9f8410717d1845e3d238f5860fe69d6771d917fa601cbcae68b333866c209257af59e9115d6125e2601212ba4893ba0c7c10b303da6da174e8cbd2dc85ee0be7b71fccd06eb481f56a60690d501d2a238f532fe000000002db7dae3d74731901bfacbc1b72044765ae7bdbf92b11c3bfd5d3009a2cf459ec13afb8f4a6440b2e20beca3b5588c78ef0b71e2e6060e6c40ee7a98a774f750f85221379d", 0xc6, 0xffffffffffffffff}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="6673796e726963ffffffffff002c6e6f646973632172642c726f6f74636f6e746578743d756e636f736b3d5e4d41595f524541442c0000ff9954f2856f00000000"]) [ 743.641618] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:54 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 743.778708] audit: type=1400 audit(1575102594.178:97): avc: denied { relabelto } for pid=11078 comm="syz-executor.3" name="file0" dev="sda1" ino=16546 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 08:29:54 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsL', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:54 executing program 3: syz_open_procfs(0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) syslog(0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vat\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00', 0x43732e5398416f1a}) timer_create(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f00000000c0)=0x634e) pread64(r0, &(0x7f0000000200)=""/39, 0x27, 0x0) close(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xfffffffffffffe5d, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000009000000f6626d", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r2 = socket(0x10, 0x200000000080003, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000080)=0x8001, 0x80000000007) write$P9_RLERRORu(r3, &(0x7f0000000240)={0x1a, 0x7, 0x2, {{0xd, 'vat\x00\x00\x00\x00\x00\x00\x00\xa8\x03\x00'}, 0x10001}}, 0x1a) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 743.856991] print_req_error: I/O error, dev loop0, sector 0 [ 743.902816] Invalid UDP bearer configuration [ 743.902847] Enabling of bearer rejected, failed to enable media [ 743.918949] audit: type=1400 audit(1575102594.288:98): avc: denied { unlink } for pid=7835 comm="syz-executor.3" name="file0" dev="sda1" ino=16546 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 08:29:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/23) [ 744.047254] audit: type=1400 audit(1575102594.438:99): avc: denied { syslog } for pid=11107 comm="syz-executor.3" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 744.271628] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 744.282754] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:29:54 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) ptrace$setregs(0xf, r1, 0x10000, &(0x7f0000000000)="519966d3") 08:29:54 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs`', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:54 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x5081, 0x0) sendto$rxrpc(r0, &(0x7f0000000180)="d49b9ac2d4bed988241d0ed48d4e4644aadfeaf6c10324572a18c919311233ce8151e4824f7e465000bfe09b98a41141535910129c60dc41ec52f6b3f0ef83f60f5a4c0253723968fc7cb06c03a18f157025b92c74a0e3ae85cc7f3e23407328ba63764583b79ea672d9163994ad430ca417288b0165586c9722ed693b08e0ad8e563444d973c073ec11d393a42ac8b15b1870a65f815ccd9bedff4bf560e6f2875505", 0xa3, 0x100000a4, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) mkdir(0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc3, 0xfffffffffffffffe}, 0x5030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x881, 0x0) write$tun(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) syncfs(r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r4, r3) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000800)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB="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"]) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x480002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e22, 0x9, @mcast1, 0x8}, @in6={0xa, 0x4e22, 0xa1ee, @local, 0x5}, @in={0x2, 0x4e23, @multicast1}], 0x58) socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r6, 0x808c563d, &(0x7f0000000400)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="c40072dec9277cd45e7a54fd2b67313ff0000013000101000000009fcc4000000000000000000000000300e800000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/62], 0x4}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) [ 744.405282] nla_parse: 5 callbacks suppressed [ 744.405291] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 744.442091] Invalid UDP bearer configuration [ 744.442129] Enabling of bearer rejected, failed to enable media 08:29:54 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSBRKP(r2, 0x5425, 0x2c1) 08:29:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x4, 0x52d024) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90), 0x0, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) fsetxattr(r3, &(0x7f0000000540)=@random={'security.', '\x00\x00\x00\x00\x8c\x00'}, &(0x7f0000000580)='sit0\x00', 0x5, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/164}, {&(0x7f0000000180)=""/107}, {&(0x7f0000000200)=""/187}, {&(0x7f00000002c0)=""/210, 0xff5b}, {&(0x7f00000003c0)=""/233}], 0x10000000000000a8, 0x4) [ 744.615255] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 744.641488] Invalid UDP bearer configuration [ 744.641659] Enabling of bearer rejected, failed to enable media [ 744.894950] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:29:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000780)='fa', 0x2) sendto$inet(0xffffffffffffffff, &(0x7f0000000640)="da7e2999", 0x4, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) add_key$keyring(&(0x7f00000004c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000500)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000680)={0x0, @time, 0xe, {}, 0x0, 0x0, 0x7}) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 08:29:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000180)=@tipc=@name, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000500)=""/235, 0xeb}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000200)=""/124, 0x7c}], 0x4, &(0x7f0000000600)=""/4096, 0x1000}, 0xc0010040) 08:29:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsh', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x13c, 0x0, 0x36e}, 0x9b9}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCSETXF(r4, 0x5434, &(0x7f0000000180)={0x7ff, 0x800, [0x2, 0x81, 0x6, 0x678, 0x5], 0x2}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r2, r5, 0x0, 0x102000004) r7 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x9, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r7, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='yam0\x00', 0x10) 08:29:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 745.112746] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 745.121394] Invalid UDP bearer configuration [ 745.121427] Enabling of bearer rejected, failed to enable media 08:29:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsl', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000000)={0x4}) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) prctl$PR_GET_THP_DISABLE(0x2a) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 745.584332] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000080)={0x1, 0x0, 0xda4}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) [ 745.636200] Invalid UDP bearer configuration [ 745.636229] Enabling of bearer rejected, failed to enable media 08:29:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:56 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="140000001300052aed008064d20010002a000080", 0x14}], 0x1}, 0x0) 08:29:56 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fst', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes256, 0x1, "75709c6f2d61dab1"}) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:56 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 745.875911] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'U-', 0x3}, 0x28, 0x2) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0/file0\x00', 0x1, 0x7, &(0x7f0000002600)=[{&(0x7f0000000500)="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0xffffffffffffff40, 0x295c}, {&(0x7f0000001500)="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0x1000, 0x3}, {&(0x7f00000002c0)="78b8d2772c4845fbff74cdfaf38d150391bc73cd9e8bde1a76ea9f6df8dc0f12050479444305740061bf640d9efa4c2d7c8e0d4e572f5b3ee71c5cc0f72dbbe9d71dd9c4704a1ff41c36b88687fc26fad4", 0x51, 0x9}, {&(0x7f0000000240)="a8b7c62e69ffdca64ca6d22b937267c51c3489a6700d8a5ffa3de02728ef2176caf172ec1a0c1b3ae59a6f591135243341fbb2d122bc0a3f", 0x38, 0x9}, {&(0x7f00000027c0)="ea35a6f9b83da45c8baa389aac69d5986d09584a7df8dfbd5ba34eae7178c0a2f2996574566f28d25e430652f571e1f6eb53e378fe85267b361f43f577a4711f39d3617703f0bfb1a8e2032802d4d467b16aee01846cf84a0fa19c3fc70402fd1648f2b8149682a830d2267ec0595901bfa18143f8fef9a14f21f78ad8b88612b9ac2d78cf6f6fee5a2f78364d60ed640a7a4afbf9d777c497dc63fae95fbe62ac699e988571d903f634691bb5b08c9e7f6fe1663acdba0dd0237ca0fab1e4702c86daa95e454561eabf63f8b0cfdf076ce22601", 0xd4, 0x8}, {&(0x7f0000000340)="372f8a3f4e86772233f78a7277930348abb6e081ba1c6a5a2fa1ca8e3a421ae0af3eafc115d626844e51ee4085033cbc11a77a00b020afd8949483c0d703ab1704c8549af09d9d41999cfaa15e4e8268142285454325ffc4378bb4b90fcd7960242190", 0x63, 0x6}, {&(0x7f0000000400)="0003cf6a", 0x4, 0x38b1}], 0x650008, &(0x7f00000026c0)={[{@mtpt='mtpt'}, {@nolargeio='nolargeio'}, {@swidth={'swidth', 0x3d, 0xaa18}}, {@noalign='noalign'}, {@filestreams='filestreams'}, {@barrier='barrier'}, {@discard='discard'}], [{@obj_role={'obj_role', 0x3d, 'trusted.overlay.nlink\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@seclabel='seclabel'}, {@subj_user={'subj_user', 0x3d, 'proc\x00'}}, {@subj_type={'subj_type', 0x3d, 'U-'}}]}) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) accept4$unix(r1, &(0x7f0000002500)=@abs, &(0x7f0000002580)=0x6e, 0xe814518ceab514ad) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) unlinkat(r3, &(0x7f00000025c0)='./file0/file0\x00', 0x200) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 745.959259] Invalid UDP bearer configuration [ 745.959297] Enabling of bearer rejected, failed to enable media 08:29:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:56 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsz', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x14, 0x0, 0x0) [ 746.022032] net_ratelimit: 21 callbacks suppressed [ 746.022041] protocol 88fb is buggy, dev hsr_slave_0 [ 746.022086] protocol 88fb is buggy, dev hsr_slave_1 [ 746.027133] protocol 88fb is buggy, dev hsr_slave_1 [ 746.042358] protocol 88fb is buggy, dev hsr_slave_0 [ 746.047450] protocol 88fb is buggy, dev hsr_slave_1 08:29:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) [ 746.159300] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 746.185711] Invalid UDP bearer configuration [ 746.185749] Enabling of bearer rejected, failed to enable media 08:29:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:56 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000240)=0xc) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r1, 0x0, 0x102000004) recvmmsg(r0, &(0x7f0000003140)=[{{&(0x7f0000000480)=@ipx, 0x80, 0x0}}], 0x1, 0xc0000041, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) recvmsg(r4, &(0x7f0000000440)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/126, 0x7e}], 0x1, &(0x7f00000003c0)=""/80, 0x50}, 0x100) preadv(r3, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:56 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\xfe', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 746.456214] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:56 executing program 3: utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) [ 746.508523] Invalid UDP bearer configuration [ 746.508560] Enabling of bearer rejected, failed to enable media 08:29:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 746.696144] audit: type=1400 audit(1575102597.088:100): avc: denied { map } for pid=11333 comm="syz-executor.3" path="pipe:[198649]" dev="pipefs" ino=198649 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 08:29:57 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r2, &(0x7f0000002700)=""/157) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x400001d, 0x40, 0x24}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r4, &(0x7f00000017c0), 0x1b4, 0x0) r5 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r11 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r12 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r12, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r11, 0x4c00, r12) vmsplice(r12, &(0x7f0000002680)=[{&(0x7f0000000340)="70870237403c18485f410a5a823a8d3cff5f3900463aaf4e8b7e65f7736a142c195655e7880b0898e14365ba3849dc794c910fa437af7d29ceefbaf421df49faee4592dce452c744bc34b01d0ba461c10fac1186045afad6854890c4992dab99f3eeadc0a4bacfe2d586f458f6d432d790c990b44b0795aa564282", 0x7b}, {&(0x7f0000000580)="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0x1000}, {&(0x7f0000001580)="ba185a67d106da3f09b5008b2232bf8b4b335a9163419815b036981cfa0632a766cc7332aa0e867dca2401b35fe3d82b417a9800bb301dc2620d3b13c7a795dca1cb64a30f86539bb930e0d1325a368a6bbbdf6b8ed23f7553298391fd04f38d4330f4d0255055ffdd6c3ae25d026daa5bdca4978e2ea61a1cda957ab38bbcb07627078b7fefbfae5a33d356a15174384af87e16d5e0451f3a321fc05f59104cd43903ec2a834bbf6b16fa39ba", 0xad}, {&(0x7f0000001640)="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0x1000}, {&(0x7f00000003c0)="6e25c90b467ce0915ea6a2a5de3b5fa4dae6b42820392e87a7046411cb51711f209962ec08acbadc6950bfa78e643a57c5b8394aa45e83cb4c448900bd84447fc2865a10", 0x44}, {&(0x7f0000002640)}], 0x6, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r10, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000004440)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r10, @ANYBLOB="0000ffff0000000000b200000c000100e77265645a040000040002ffffff7f00000000225100b3ae20da4d91ee485dff84666c3cee896edf533f10da0d26c876d1329c000000000000000000000000000000000000000000000000000c169fcc283e026072a538564cb1f82f92c2a1b996ac0d00c8554bbfe5b866b8e2c02d5aefbd2b7ecca77668ec3cb1ca727cda97f3c7215b163463f01c80282dad6a4a5e5060c054a68865613811a2b5eadc7e27232ab3a32782ff53b0a1c2b6ab35e74d086bc551c81fdc0e4880e043d997f52443"], 0x34}}, 0x0) stat(&(0x7f0000002640)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@rand_addr="75bbe99b1df5268ef468facf8eac1585", 0x4e23, 0x4, 0x4e23, 0x7ff, 0x2, 0xa0, 0x80, 0x84, r10, r13}, {0xffffffffffffffff, 0x4000000, 0x9, 0x4, 0x9, 0x6, 0x8, 0x7}, {0xb4, 0x2, 0x0, 0x7}, 0x5, 0x6e6bbd, 0x2, 0x1, 0x2, 0x4}, {{@in=@loopback, 0x4d2, 0x2b}, 0x2, @in6=@mcast2, 0x3505, 0x1, 0x3, 0x87, 0x6, 0x4}}, 0xe8) 08:29:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:57 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) socket$inet6_tcp(0xa, 0x1, 0x0) 08:29:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf225000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:57 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000700000100"/20, @ANYRES32=r4], 0x2}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000700)={0x0, 0x0}) ptrace$peek(0x1, r8, &(0x7f0000000400)) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r9 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r10 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r10, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) sendfile(r7, r9, 0x0, 0x102000004) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f00000002c0)) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r13, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r13, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r14 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r15 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r15, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r14, 0x4c00, r15) sendfile(r13, r14, 0x0, 0x102000004) r16 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r17 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r17, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r16, 0x4c00, r17) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x10, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRES32=r17, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000000400,blksize=0x0000000000000800,max_read=0x0000000000000002,max_read=0x000000000000ffff,allow_other,max_read=0x0000000000000002,max_read=0x00000000000003ff,default_permissions,func=PATH_CHECK,fowner=', @ANYRESDEC=r14, @ANYBLOB=',euid>', @ANYRESDEC=r11, @ANYBLOB="2c6d61736b3d5e4d41595f524541442c686173682c66736e616d653d5b656d313a2c66756e633d46494c455f4d4d41502c7569643d04a4fc70064d2c0271fa20a620456029f5b07d265c6d44a967bcf1cde90b43f43b5f8710c0c0d47bda5393845bffa573897a307f4671374e7f6602484491f0a44442259dc8667c3ba1e11f497a2c8031e83c83316ecc0df376f992ad6c899a4666a8c5c912d563c0366b220cb8148e3117c2f389d498dae0225a65e8d684d364e21c8fc2e4c99987ff87c6d0161065d45fc08e2b16cd50cdb23e6ad587cb3a2e537c3cd13dd88fbffe2e815ede328aa00da15023d935cf70a01e4ec335bb3bd1", @ANYRESDEC=r12, @ANYBLOB=',\x00']) [ 746.982078] protocol 88fb is buggy, dev hsr_slave_0 [ 746.987230] protocol 88fb is buggy, dev hsr_slave_1 [ 747.067633] audit: type=1326 audit(1575102597.468:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11353 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45d4ba code=0x7ffc0000 [ 747.099646] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:29:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf5ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 747.144974] attempt to access beyond end of device [ 747.163331] audit: type=1326 audit(1575102597.498:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11353 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a679 code=0x7ffc0000 [ 747.172102] loop5: rw=12288, want=8200, limit=20 [ 747.188773] audit: type=1326 audit(1575102597.508:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11353 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45a679 code=0x7ffc0000 [ 747.212116] Invalid UDP bearer configuration [ 747.220050] attempt to access beyond end of device [ 747.239062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.246885] Enabling of bearer rejected, failed to enable media [ 747.272054] loop5: rw=12288, want=12296, limit=20 [ 747.277652] attempt to access beyond end of device 08:29:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000080)=0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 747.281577] audit: type=1326 audit(1575102597.538:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11353 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45d4ba code=0x7ffc0000 [ 747.322369] loop5: rw=12288, want=8200, limit=20 08:29:57 executing program 3: write(0xffffffffffffffff, &(0x7f0000000000), 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/icmp6\x00') syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x1) fchmodat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2d, 0x0, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f00000006c0)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@xino_auto='xino=auto'}]}) [ 747.336431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.349140] attempt to access beyond end of device [ 747.370120] loop5: rw=12288, want=12296, limit=20 08:29:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 747.395883] audit: type=1326 audit(1575102597.538:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11353 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x45a679 code=0x7ffc0000 [ 747.400105] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 08:29:57 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r7 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r5, r6, 0x0, 0x102000004) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r9 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r10 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r10, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r10) sendfile(r8, r9, 0x0, 0x102000004) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r11, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r11, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r11, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r12 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r13 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r13, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) sendfile(r11, r12, 0x0, 0x102000004) r14 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) r15 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r15, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r15, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r15, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r16 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r17 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r17, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r16, 0x4c00, r17) sendfile(r15, r16, 0x0, 0x102000004) r18 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r18, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r18, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r18, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r19 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r20 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r20, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r19, 0x4c00, r20) sendfile(r18, r19, 0x0, 0x102000004) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={0x0, 0x100000, r1}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)={0x6, 0x0, 0xa, 0x0, 0x0, [{r3, 0x0, 0x7}, {r6, 0x0, 0x73}, {r9, 0x0, 0x200}, {r12, 0x0, 0xd1}, {r14, 0x0, 0x10001}, {r15, 0x0, 0x2}, {r0, 0x0, 0x53}, {r18, 0x0, 0x4}, {r21, 0x0, 0x8}, {0xffffffffffffffff, 0x0, 0xdf0}]}) preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 747.431303] audit: type=1326 audit(1575102597.538:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11353 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45d4ba code=0x7ffc0000 [ 747.450018] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.473312] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.498130] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.517991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.542054] protocol 88fb is buggy, dev hsr_slave_0 [ 747.547208] protocol 88fb is buggy, dev hsr_slave_1 [ 747.552442] protocol 88fb is buggy, dev hsr_slave_0 [ 747.580311] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.603673] attempt to access beyond end of device [ 747.632386] loop5: rw=12288, want=8200, limit=20 [ 747.637310] attempt to access beyond end of device 08:29:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 747.673476] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 747.690988] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.702175] loop5: rw=12288, want=12296, limit=20 [ 747.713109] attempt to access beyond end of device [ 747.718120] loop5: rw=12288, want=8200, limit=20 [ 747.722187] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 747.731851] Invalid UDP bearer configuration [ 747.731889] Enabling of bearer rejected, failed to enable media 08:29:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x1580c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000}, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1b4, 0x0) [ 747.776303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11370 comm=syz-executor.1 [ 747.778684] attempt to access beyond end of device 08:29:58 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setresuid(0x0, 0x0, 0xee00) keyctl$get_persistent(0x16, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x14, &(0x7f0000000340), 0x8) 08:29:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000180)={0x0, 0xfb, 0x15, 0x4, 0x5, "354abe9be0d0e3211a3552e0d8f286b8"}, 0x15, 0x1) [ 747.922377] loop5: rw=12288, want=12296, limit=20 08:29:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs5', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:29:58 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x3, 0x0, 0x0, 0x0, 0x54, 0xff, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4c}}, 0x0, 0x0, r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r9 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r9, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r9, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r10 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r11 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r11, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r11) sendfile(r9, r10, 0x0, 0x102000004) r12 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r13 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000340)="a368f3797aadb4e44d2ee6e1f6fc365d02e64fbd00d9ef321e55d09c2360015beea939c9cf2f39a36b3aaf5903546bacb2abd0852a5c11b89e1ad8e6aa495af18f0d8adbf0c1b6e6dfd10b6165c9423ae12d6b33353f226e3d96afcbd44ff85deb8b", 0x62}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r12, 0x4c00, r13) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESOCT=r9, @ANYRES64, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX, @ANYPTR64, @ANYRESDEC, @ANYRESHEX=0x0, @ANYRES32=r13], @ANYRES32], @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000819e86011c80e5153f501c6ae4e667574136d60bf32562b862c2af138a9f9eb9ba3a4051d698f06578f3f95bafc8789fb1f4822940028443990df999059b2b44500b8c689035093ed701c17741e4f4b08b8c1239426d84620d07462ee1a980ca276c50a43a553fe448c00ed74a00f6e7d06f8f21017fb06b19fb427ea40634"], 0x5}}, 0x20000040) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRESOCT=r8, @ANYBLOB="00000400f1ffffff0000000008000100687462001c000200180002000300000000010000000000000800000000000000ce204b707596906260a7cefc3a9abbd62fe80b6d8ad5feb5fa0f790d3f1149be5f3d6d111c85a15e8a6fcd0e9655fc1a60382711c27fee7261cd6821004c93f04735f2730822382200249b5017e0d44daf2c1b97d0c09c5e8e663fe8d6b8727967b6bba8b9cd07e92a7452f5d37e3179343d5cd47f2cc199cbcb551393f5b06386f47f9cf0ab0ad41603908e0df99d40444a8c1438ff3aa05ec71ad16c364364a5e7ef532bc9cd9fdf7dae00c4dd5a14ecb314ee6579df005f2b7035e16eb22ccf0a120227fb8a6f78a1192dc19f69deeb772b232e075a73a0b6f3c9c96e6d171a9b9dcb"], 0x3}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000002400070500"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'gre0\x00', r8}) r14 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r14, &(0x7f00000017c0), 0x1b4, 0x0) 08:29:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf825000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 748.199379] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 748.227547] f2fs_msg: 162 callbacks suppressed [ 748.227563] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:29:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = shmget(0x0, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000080)=0x200) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000180)=""/4096) 08:29:58 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x8000) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 748.244634] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 748.257496] Invalid UDP bearer configuration [ 748.257533] Enabling of bearer rejected, failed to enable media [ 748.261807] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 748.301747] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 748.311088] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 748.328148] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 748.346278] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 748.381146] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:29:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsP', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001280)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip6={{0xc, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, [@tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_ENCAP_SPORT={0x8}]]]}}}]}, 0x3c}}, 0x0) 08:29:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') accept4$tipc(0xffffffffffffffff, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10, 0x800) preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 748.510310] Invalid UDP bearer configuration [ 748.510340] Enabling of bearer rejected, failed to enable media 08:29:58 executing program 1: ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000002c0)={0x2000000000000258, &(0x7f0000000580)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000300)={r0, 0x2}) mkdir(&(0x7f0000000080)='./file0\x00', 0x63bb5337cbb7ce42) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000340)='\x94\x91@\x9b\xe1\xc8\x14\xa8e\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0x0) getdents64(r1, &(0x7f0000000440)=""/186, 0x760) setxattr$security_ima(&(0x7f0000000280)='.\x00', &(0x7f0000000400)='security.ima\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="040cab704f610000000067b2717c77"], 0xf, 0x3) getdents64(r1, &(0x7f0000000100)=""/81, 0x51) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/234) 08:29:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfbffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 748.655015] netlink: 'syz-executor.3': attribute type 17 has an invalid length. 08:29:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsQ', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:29:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) fcntl$dupfd(r1, 0x0, r2) [ 748.807567] Invalid UDP bearer configuration [ 748.807597] Enabling of bearer rejected, failed to enable media 08:29:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x8fb20e338fff34e2, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'proc\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x2) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 748.894470] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 748.912036] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:29:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfcfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsR', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:29:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) 08:29:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 749.063940] Invalid UDP bearer configuration [ 749.063965] Enabling of bearer rejected, failed to enable media 08:29:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi}]}) [ 749.192386] Invalid UDP bearer configuration [ 749.192419] Enabling of bearer rejected, failed to enable media 08:29:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:29:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:29:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff7, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2000, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$KIOCSOUND(r0, 0x4b2f, 0x400) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/189, 0xbd) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) dup2(r0, r3) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='0\x06\x00\x00\xc0', 0x0, 0x0) r5 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000440)=""/186, 0x760) getdents64(r5, &(0x7f00000002c0)=""/70, 0xfff1) [ 749.459103] nla_parse: 4 callbacks suppressed [ 749.459110] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.516380] Invalid UDP bearer configuration [ 749.516419] Enabling of bearer rejected, failed to enable media [ 751.063256] Bluetooth: hci0: command 0x1003 tx timeout [ 751.069272] Bluetooth: hci0: sending frame failed (-49) [ 751.142405] net_ratelimit: 18 callbacks suppressed [ 751.142414] protocol 88fb is buggy, dev hsr_slave_0 [ 751.152695] protocol 88fb is buggy, dev hsr_slave_1 [ 751.702118] protocol 88fb is buggy, dev hsr_slave_0 [ 751.707442] protocol 88fb is buggy, dev hsr_slave_1 [ 751.712678] protocol 88fb is buggy, dev hsr_slave_0 [ 751.717784] protocol 88fb is buggy, dev hsr_slave_1 [ 752.262181] protocol 88fb is buggy, dev hsr_slave_0 [ 752.262186] protocol 88fb is buggy, dev hsr_slave_0 [ 752.262292] protocol 88fb is buggy, dev hsr_slave_1 [ 752.267293] protocol 88fb is buggy, dev hsr_slave_1 [ 753.142125] Bluetooth: hci0: command 0x1001 tx timeout [ 753.142244] Bluetooth: hci0: sending frame failed (-49) [ 755.222145] Bluetooth: hci0: command 0x1009 tx timeout [ 756.422143] net_ratelimit: 20 callbacks suppressed [ 756.422194] protocol 88fb is buggy, dev hsr_slave_1 [ 756.427178] protocol 88fb is buggy, dev hsr_slave_0 [ 756.432285] protocol 88fb is buggy, dev hsr_slave_0 [ 756.437217] protocol 88fb is buggy, dev hsr_slave_1 [ 756.442291] protocol 88fb is buggy, dev hsr_slave_1 [ 757.382240] protocol 88fb is buggy, dev hsr_slave_0 [ 757.387415] protocol 88fb is buggy, dev hsr_slave_1 [ 757.942153] protocol 88fb is buggy, dev hsr_slave_0 [ 757.947341] protocol 88fb is buggy, dev hsr_slave_1 [ 757.952695] protocol 88fb is buggy, dev hsr_slave_0 08:30:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) dup(r0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 08:30:09 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsS', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:09 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x18082, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000001600)=[{&(0x7f00000002c0)="5ed83206ca0e909482c1", 0xa}, {&(0x7f0000000340)="863a3f73a05989109cb577a90b218dc03031b96ad38db2c14aea2898b8bdfd2cfe9c7597a208ec2c25086128204dfa123d023e3aad489fa30047613d7caa", 0xffffffffffffff01}, {&(0x7f0000000500)="cd4981c38efcd837142435c526d772d2ffcc0810614ce052bb997a7d566e915e4083c02415048efc951c4306254f89b389d9ac9a1d326d5d48911741220d57b7370f7b26ee839fbb", 0x48}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="59ec91c6f2804dd38b945e7515b550dbe734e7e38d0a9bc15a7385ebcf94270bd148f67cc7494659b7c036a5c3e15a005ee8edcaa77a6dad926fd02a468e666700d158717e37819e4c", 0x49}], 0x5, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r2, r3, 0x0, 0x102000004) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000380)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000400)=r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TUNDETACHFILTER(r7, 0x401054d6, 0x0) [ 759.220636] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 759.256218] f2fs_msg: 30 callbacks suppressed [ 759.256236] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 759.277445] Invalid UDP bearer configuration [ 759.277480] Enabling of bearer rejected, failed to enable media [ 759.298506] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:30:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 759.334081] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 759.377170] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 759.387301] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:30:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x10a915, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000180)=""/188, 0x1e6) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 759.430639] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:30:09 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsT', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 759.480630] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 759.516236] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:30:10 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 759.534350] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 759.549290] Invalid UDP bearer configuration [ 759.549325] Enabling of bearer rejected, failed to enable media 08:30:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000002c0)=""/188, 0xc53) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 759.633392] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 759.672199] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:30:10 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 759.727663] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 759.758504] Invalid UDP bearer configuration [ 759.758545] Enabling of bearer rejected, failed to enable media [ 761.382176] Bluetooth: hci0: command 0x1003 tx timeout [ 761.387634] Bluetooth: hci0: sending frame failed (-49) [ 761.552069] net_ratelimit: 19 callbacks suppressed [ 761.552079] protocol 88fb is buggy, dev hsr_slave_0 [ 761.552150] protocol 88fb is buggy, dev hsr_slave_1 [ 762.102124] protocol 88fb is buggy, dev hsr_slave_0 [ 762.107280] protocol 88fb is buggy, dev hsr_slave_1 [ 762.112570] protocol 88fb is buggy, dev hsr_slave_0 [ 762.117637] protocol 88fb is buggy, dev hsr_slave_1 [ 762.662132] protocol 88fb is buggy, dev hsr_slave_0 [ 762.662137] protocol 88fb is buggy, dev hsr_slave_0 [ 762.662209] protocol 88fb is buggy, dev hsr_slave_1 [ 762.667307] protocol 88fb is buggy, dev hsr_slave_1 [ 763.462164] Bluetooth: hci0: command 0x1001 tx timeout [ 763.468004] Bluetooth: hci0: sending frame failed (-49) [ 765.542225] Bluetooth: hci0: command 0x1009 tx timeout [ 766.822118] net_ratelimit: 19 callbacks suppressed [ 766.822128] protocol 88fb is buggy, dev hsr_slave_0 [ 766.822173] protocol 88fb is buggy, dev hsr_slave_1 [ 766.827208] protocol 88fb is buggy, dev hsr_slave_1 [ 766.832515] protocol 88fb is buggy, dev hsr_slave_0 [ 766.847682] protocol 88fb is buggy, dev hsr_slave_1 [ 767.782159] protocol 88fb is buggy, dev hsr_slave_0 [ 767.787354] protocol 88fb is buggy, dev hsr_slave_1 [ 768.342120] protocol 88fb is buggy, dev hsr_slave_0 [ 768.347282] protocol 88fb is buggy, dev hsr_slave_1 [ 768.352517] protocol 88fb is buggy, dev hsr_slave_0 08:30:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x1) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) getdents64(r0, &(0x7f0000000100)=""/74, 0x4a) 08:30:19 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffff1f0000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000019c0)=[{&(0x7f0000000400)=""/79, 0x4f}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000780)=[{&(0x7f0000000000)=""/194, 0xc2}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) recvfrom$inet(r4, 0x0, 0xfd38, 0x0, 0x0, 0x800e00506) shutdown(r3, 0x0) readv(r5, &(0x7f0000000340)=[{&(0x7f0000000200)=""/163, 0xa3}, {0x0}], 0x2) shutdown(r4, 0x0) shutdown(r2, 0x0) 08:30:19 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsU', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 769.441595] f2fs_msg: 22 callbacks suppressed [ 769.441608] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 769.471332] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:30:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x8) getdents64(r0, &(0x7f0000000440)=""/186, 0x760) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r3 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x102000004) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0xc) ptrace$cont(0x1f, r4, 0x7, 0x81) getdents64(r0, &(0x7f0000000100)=""/81, 0x51) [ 769.492761] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 769.516433] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 769.531563] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 769.556865] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 769.572986] Invalid UDP bearer configuration [ 769.573022] Enabling of bearer rejected, failed to enable media [ 769.574097] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 769.595903] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) 08:30:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsV', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 769.604673] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 769.756463] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:30:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000200)='loginuid\x009\xda\xd3\xc4D\xdeJ5\xf0\xfd\"=\xb6\xaa\x1e/\xddc\xc9\xf3_8\x9eFi\xe0\xafe\"\xc2%\xbb\xb6E\xae\x9e\x0fF\xc8|\xd4M\xb4\x91\x9c\x1a4\xab\x1d\x00\xbbAW\xf7\x9b#\x91.\x9b\x96Vn\xbf#a\x8d\xfd\xd31\xfc\xac\xfe\xcc\xdb\x93\x89t\xf4\x8dB\fI\xe5\xb3\x7f\x94\xbd\xb6Q\xb9\xc1\x02e\x904\xf4\x19/') sendfile(r3, r4, 0x0, 0x1) [ 769.797112] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 769.811041] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 769.836344] Invalid UDP bearer configuration 08:30:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 769.836492] Enabling of bearer rejected, failed to enable media 08:30:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 769.990748] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:30:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsW', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 770.052891] Invalid UDP bearer configuration [ 770.054028] Enabling of bearer rejected, failed to enable media [ 771.622129] Bluetooth: hci0: command 0x1003 tx timeout [ 771.627568] Bluetooth: hci0: sending frame failed (-49) [ 771.942110] net_ratelimit: 19 callbacks suppressed [ 771.942120] protocol 88fb is buggy, dev hsr_slave_0 [ 771.952363] protocol 88fb is buggy, dev hsr_slave_1 [ 772.502097] protocol 88fb is buggy, dev hsr_slave_0 [ 772.507254] protocol 88fb is buggy, dev hsr_slave_1 [ 772.512469] protocol 88fb is buggy, dev hsr_slave_0 [ 772.518585] protocol 88fb is buggy, dev hsr_slave_1 [ 773.062131] protocol 88fb is buggy, dev hsr_slave_0 [ 773.062419] protocol 88fb is buggy, dev hsr_slave_0 [ 773.067288] protocol 88fb is buggy, dev hsr_slave_1 [ 773.072370] protocol 88fb is buggy, dev hsr_slave_1 [ 773.702157] Bluetooth: hci0: command 0x1001 tx timeout [ 773.709349] Bluetooth: hci0: sending frame failed (-49) [ 775.782215] Bluetooth: hci0: command 0x1009 tx timeout [ 777.222141] net_ratelimit: 19 callbacks suppressed [ 777.222150] protocol 88fb is buggy, dev hsr_slave_0 [ 777.222187] protocol 88fb is buggy, dev hsr_slave_1 [ 777.227179] protocol 88fb is buggy, dev hsr_slave_1 [ 777.232286] protocol 88fb is buggy, dev hsr_slave_0 [ 777.247318] protocol 88fb is buggy, dev hsr_slave_1 [ 778.182136] protocol 88fb is buggy, dev hsr_slave_0 [ 778.187346] protocol 88fb is buggy, dev hsr_slave_1 [ 778.742131] protocol 88fb is buggy, dev hsr_slave_0 [ 778.747415] protocol 88fb is buggy, dev hsr_slave_1 [ 778.752556] protocol 88fb is buggy, dev hsr_slave_0 08:30:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:30 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:30 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f00000017c0), 0x1b4, 0xf0ff7f00000000) 08:30:30 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsX', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:30 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000400)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) [ 779.695567] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 779.727409] f2fs_msg: 14 callbacks suppressed [ 779.727426] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:30:30 executing program 4: symlink(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000400)='./bus\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000300)='.\x00', 0x0, 0x0) 08:30:30 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsY', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 779.755057] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 779.771344] Invalid UDP bearer configuration [ 779.771529] Enabling of bearer rejected, failed to enable media [ 779.781701] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 779.840882] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:30:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 779.882425] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 779.916817] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:30:30 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001c008105e00f80ecdb4cb9f207c804a01c000000a30306000a0002000a0ada1b40d805000500c50083b8", 0x2e}], 0x1}, 0x0) [ 779.968353] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 779.980498] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 779.993116] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 780.002237] Invalid UDP bearer configuration [ 780.002273] Enabling of bearer rejected, failed to enable media 08:30:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 780.118240] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 780.156052] device veth1_to_bridge entered promiscuous mode 08:30:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000080002, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000248a84302910000003900090023000c00020000000d000500fe8000000000c78b80082314e9030b9d566885b16732009b1100b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) [ 780.166628] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 780.200062] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 780.209288] Invalid UDP bearer configuration 08:30:30 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fsZ', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 780.209322] Enabling of bearer rejected, failed to enable media [ 780.334288] IPv6: NLM_F_CREATE should be specified when creating new route [ 781.862116] Bluetooth: hci0: command 0x1003 tx timeout [ 781.867571] Bluetooth: hci0: sending frame failed (-49) [ 782.342119] net_ratelimit: 18 callbacks suppressed [ 782.347239] protocol 88fb is buggy, dev hsr_slave_0 [ 782.352412] protocol 88fb is buggy, dev hsr_slave_1 [ 782.902135] protocol 88fb is buggy, dev hsr_slave_0 [ 782.907296] protocol 88fb is buggy, dev hsr_slave_1 [ 782.912512] protocol 88fb is buggy, dev hsr_slave_0 [ 782.917646] protocol 88fb is buggy, dev hsr_slave_1 [ 783.462777] protocol 88fb is buggy, dev hsr_slave_0 [ 783.463026] protocol 88fb is buggy, dev hsr_slave_0 [ 783.468014] protocol 88fb is buggy, dev hsr_slave_1 [ 783.473061] protocol 88fb is buggy, dev hsr_slave_1 [ 783.942099] Bluetooth: hci0: command 0x1001 tx timeout [ 783.947559] Bluetooth: hci0: sending frame failed (-49) [ 786.022500] Bluetooth: hci0: command 0x1009 tx timeout [ 787.622120] net_ratelimit: 20 callbacks suppressed [ 787.622129] protocol 88fb is buggy, dev hsr_slave_0 [ 787.622171] protocol 88fb is buggy, dev hsr_slave_1 [ 787.627169] protocol 88fb is buggy, dev hsr_slave_1 [ 787.632296] protocol 88fb is buggy, dev hsr_slave_0 [ 787.647422] protocol 88fb is buggy, dev hsr_slave_1 [ 788.583910] protocol 88fb is buggy, dev hsr_slave_0 [ 788.589045] protocol 88fb is buggy, dev hsr_slave_1 [ 789.142127] protocol 88fb is buggy, dev hsr_slave_0 [ 789.147302] protocol 88fb is buggy, dev hsr_slave_1 [ 789.152496] protocol 88fb is buggy, dev hsr_slave_0 08:30:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:40 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="2e0000001c008105e00f80ecdb4cb9f207c804a01c000000a30306000a0002000a0ada1b40d805000500c50083b8", 0x2e}], 0x1}, 0x0) 08:30:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x80000080002, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000248a84302910000003900090023000c00020000000d000500fe8000000000c78b80082314e9030b9d566885b16732009b1100b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) 08:30:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs[', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 789.950363] f2fs_msg: 6 callbacks suppressed [ 789.950380] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 789.978332] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 789.992188] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 08:30:40 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x511, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, 0x1c) recvfrom$inet6(r0, 0x0, 0x36, 0x0, 0x0, 0x0) [ 790.006325] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) [ 790.009686] Invalid UDP bearer configuration [ 790.024490] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:30:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 790.059037] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 790.063749] Enabling of bearer rejected, failed to enable media [ 790.078909] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 790.092319] F2FS-fs (loop2): Invalid log sectors per block(3) log sectorsize(12) 08:30:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:40 executing program 1: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f00000006c0)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@xino_auto='xino=auto'}]}) [ 790.145321] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 08:30:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80c5, 0x3ce47c9a4b8a4c9e) lsetxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00', 0x2e, 0x0) 08:30:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 790.284298] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 790.306947] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 790.339740] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 790.371232] kauditd_printk_skb: 7 callbacks suppressed [ 790.371250] audit: type=1400 audit(1575102640.768:114): avc: denied { relabelfrom } for pid=11918 comm="syz-executor.4" name="file0" dev="sda1" ino=17505 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 790.378638] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 790.411085] Invalid UDP bearer configuration [ 790.411120] Enabling of bearer rejected, failed to enable media [ 790.433765] attempt to access beyond end of device [ 790.448811] loop5: rw=12288, want=8200, limit=20 08:30:40 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:40 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x5081, 0x0) sendto$rxrpc(r0, &(0x7f0000000180)="d49b9ac2d4bed988241d0ed48d4e4644aadfeaf6c10324572a18c919311233ce8151e4824f7e465000bfe09b98a41141535910129c60dc41ec52f6b3f0ef83f60f5a4c0253723968fc7cb06c03a18f157025b92c74a0e3ae85cc7f3e23407328ba63764583b79ea672d9163994ad430ca417288b0165586c9722ed693b08e0ad8e563444d973c073ec11d393a42ac8b15b1870a65f815ccd9bedff4bf560e6f2875505", 0xa3, 0x100000a4, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @local}}, 0x24) mkdir(0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc3, 0xfffffffffffffffe}, 0x5030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x881, 0x0) write$tun(r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) syncfs(r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r4, r3) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000800)=ANY=[@ANYRESHEX, @ANYBLOB, @ANYBLOB="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"]) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x480002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e22, 0x9, @mcast1, 0x8}, @in6={0xa, 0x4e22, 0xa1ee, @local, 0x5}, @in={0x2, 0x4e23, @multicast1}], 0x58) socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r6, 0x808c563d, &(0x7f0000000400)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="c40072dec9277cd45e7a54fd2b67313ff0000013000101000000009fcc4000000000000000000000000300e800000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/62], 0x4}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r7, &(0x7f00000017c0), 0x1b4, 0x0) [ 790.473432] attempt to access beyond end of device [ 790.483853] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 790.491808] loop5: rw=12288, want=12296, limit=20 08:30:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 790.516759] attempt to access beyond end of device 08:30:40 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 790.558580] loop5: rw=12288, want=8200, limit=20 08:30:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x7, 0x40080) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x20}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r5, &(0x7f00000017c0), 0x1b4, 0x0) [ 790.579532] attempt to access beyond end of device [ 790.589915] loop5: rw=12288, want=12296, limit=20 [ 790.651658] attempt to access beyond end of device 08:30:41 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 790.710823] loop5: rw=12288, want=8200, limit=20 [ 790.729516] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:30:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 790.767258] attempt to access beyond end of device [ 790.780475] Invalid UDP bearer configuration [ 790.780511] Enabling of bearer rejected, failed to enable media [ 790.788629] loop5: rw=12288, want=12296, limit=20 [ 790.822654] attempt to access beyond end of device [ 790.869104] loop5: rw=12288, want=8200, limit=20 [ 790.883302] attempt to access beyond end of device [ 790.893143] loop5: rw=12288, want=12296, limit=20 08:30:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:41 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:30:41 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:41 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:30:41 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) 08:30:41 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 791.189333] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 791.226512] Invalid UDP bearer configuration [ 791.226550] Enabling of bearer rejected, failed to enable media 08:30:41 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:41 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 791.295994] attempt to access beyond end of device [ 791.337530] loop5: rw=12288, want=8200, limit=20 [ 791.377122] attempt to access beyond end of device [ 791.382486] x86/PAT: syz-executor.1:11981 map pfn RAM range req write-combining for [mem 0x3da98000-0x3da98fff], got write-back [ 791.402792] loop5: rw=12288, want=12296, limit=20 08:30:41 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) [ 791.430012] attempt to access beyond end of device [ 791.441304] loop5: rw=12288, want=8200, limit=20 [ 791.460442] attempt to access beyond end of device 08:30:41 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:41 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 791.473261] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 791.482222] loop5: rw=12288, want=12296, limit=20 [ 791.493454] Invalid UDP bearer configuration [ 791.493487] Enabling of bearer rejected, failed to enable media [ 791.521906] x86/PAT: syz-executor.4:12003 map pfn RAM range req write-combining for [mem 0x682f8000-0x682f8fff], got write-back [ 791.592344] attempt to access beyond end of device [ 791.621676] loop5: rw=12288, want=8200, limit=20 [ 791.634349] x86/PAT: syz-executor.1:12017 map pfn RAM range req write-combining for [mem 0x67678000-0x67678fff], got write-back [ 791.670106] attempt to access beyond end of device [ 791.677404] loop5: rw=12288, want=12296, limit=20 [ 791.691036] attempt to access beyond end of device [ 791.728075] loop5: rw=12288, want=8200, limit=20 [ 791.742268] attempt to access beyond end of device [ 791.747291] loop5: rw=12288, want=12296, limit=20 08:30:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:42 executing program 3: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) 08:30:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:42 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r1, 0x8000) 08:30:42 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:42 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, 0xffffffffffffffff, 0x8000) [ 791.913209] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:30:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 791.971055] attempt to access beyond end of device [ 791.978797] Invalid UDP bearer configuration [ 791.978833] Enabling of bearer rejected, failed to enable media 08:30:42 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 792.022295] loop5: rw=12288, want=8200, limit=20 08:30:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@ipx, 0x59, 0x0}}], 0x400018e, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r0, &(0x7f00000017c0), 0x1b4, 0x0) [ 792.069937] attempt to access beyond end of device [ 792.083209] loop5: rw=12288, want=12296, limit=20 [ 792.100798] attempt to access beyond end of device [ 792.119022] loop5: rw=12288, want=8200, limit=20 [ 792.138175] attempt to access beyond end of device 08:30:42 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 08:30:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 792.165138] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 792.180955] loop5: rw=12288, want=12296, limit=20 [ 792.202529] Invalid UDP bearer configuration [ 792.202563] Enabling of bearer rejected, failed to enable media [ 792.245081] attempt to access beyond end of device [ 792.334588] loop5: rw=12288, want=8200, limit=20 [ 792.339512] attempt to access beyond end of device [ 792.409532] loop5: rw=12288, want=12296, limit=20 [ 792.423067] x86/PAT: syz-executor.1:12067 map pfn RAM range req write-combining for [mem 0x51668000-0x51668fff], got write-back [ 792.454295] attempt to access beyond end of device [ 792.463478] loop5: rw=12288, want=8200, limit=20 [ 792.468396] attempt to access beyond end of device [ 792.481377] loop5: rw=12288, want=12296, limit=20 08:30:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs&', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:42 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) 08:30:42 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:42 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:42 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) 08:30:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 792.600276] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 792.662717] Invalid UDP bearer configuration [ 792.662754] Enabling of bearer rejected, failed to enable media [ 792.697265] x86/PAT: syz-executor.4:12097 map pfn RAM range req write-combining for [mem 0x4ff78000-0x4ff78fff], got write-back [ 792.742050] net_ratelimit: 18 callbacks suppressed [ 792.742059] protocol 88fb is buggy, dev hsr_slave_0 [ 792.752239] protocol 88fb is buggy, dev hsr_slave_1 [ 792.780873] x86/PAT: syz-executor.1:12099 map pfn RAM range req write-combining for [mem 0x568a8000-0x568a8fff], got write-back 08:30:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:43 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) 08:30:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:43 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) [ 792.909818] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 792.920830] Invalid UDP bearer configuration [ 792.920867] Enabling of bearer rejected, failed to enable media 08:30:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 793.156806] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 793.167278] Invalid UDP bearer configuration [ 793.167314] Enabling of bearer rejected, failed to enable media 08:30:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 793.250226] x86/PAT: syz-executor.1:12135 map pfn RAM range req write-combining for [mem 0x36d58000-0x36d58fff], got write-back [ 793.270568] x86/PAT: syz-executor.4:12128 map pfn RAM range req write-combining for [mem 0x3db48000-0x3db48fff], got write-back [ 793.302068] protocol 88fb is buggy, dev hsr_slave_0 [ 793.307271] protocol 88fb is buggy, dev hsr_slave_1 [ 793.312491] protocol 88fb is buggy, dev hsr_slave_0 [ 793.317607] protocol 88fb is buggy, dev hsr_slave_1 08:30:43 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x10, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 793.374700] Invalid UDP bearer configuration [ 793.374727] Enabling of bearer rejected, failed to enable media [ 793.416325] attempt to access beyond end of device 08:30:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 793.451162] loop5: rw=12288, want=8200, limit=20 08:30:43 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 793.537670] attempt to access beyond end of device [ 793.566817] loop5: rw=12288, want=12296, limit=20 [ 793.581510] attempt to access beyond end of device [ 793.593775] loop5: rw=12288, want=8200, limit=20 08:30:44 executing program 4: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) 08:30:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:44 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) [ 793.625826] attempt to access beyond end of device [ 793.644420] loop5: rw=12288, want=12296, limit=20 [ 793.679652] Invalid UDP bearer configuration [ 793.679683] Enabling of bearer rejected, failed to enable media [ 793.763381] attempt to access beyond end of device [ 793.799656] loop5: rw=12288, want=8200, limit=20 [ 793.832356] attempt to access beyond end of device [ 793.845240] x86/PAT: syz-executor.1:12186 map pfn RAM range req write-combining for [mem 0x3ba78000-0x3ba78fff], got write-back [ 793.857169] loop5: rw=12288, want=12296, limit=20 [ 793.862869] protocol 88fb is buggy, dev hsr_slave_0 [ 793.862950] protocol 88fb is buggy, dev hsr_slave_1 [ 793.872069] protocol 88fb is buggy, dev hsr_slave_0 [ 793.878221] protocol 88fb is buggy, dev hsr_slave_1 [ 793.886489] x86/PAT: syz-executor.4:12187 map pfn RAM range req write-combining for [mem 0x3a688000-0x3a688fff], got write-back [ 793.936255] attempt to access beyond end of device [ 793.959764] loop5: rw=12288, want=8200, limit=20 [ 793.981770] attempt to access beyond end of device [ 794.007615] loop5: rw=12288, want=12296, limit=20 08:30:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x14, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:44 executing program 1: socket$bt_rfcomm(0x1f, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x7fc) 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) sched_setscheduler(0x0, 0x5, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') syz_open_procfs(0x0, &(0x7f00000005c0)='net/mcfilter\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r3 = dup(r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r3, 0x8000) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r5 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r6 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r6, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) sendfile(r4, r5, 0x0, 0x102000004) 08:30:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:44 executing program 4 (fault-call:3 fault-nth:0): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 794.108618] Invalid UDP bearer configuration [ 794.108649] Enabling of bearer rejected, failed to enable media 08:30:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 794.241067] x86/PAT: syz-executor.1:12217 map pfn RAM range req write-combining for [mem 0x53848000-0x53848fff], got write-back [ 794.275903] attempt to access beyond end of device 08:30:44 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 794.293310] FAULT_INJECTION: forcing a failure. [ 794.293310] name failslab, interval 1, probability 0, space 0, times 0 [ 794.315107] loop5: rw=12288, want=8200, limit=20 [ 794.345140] attempt to access beyond end of device [ 794.355214] CPU: 0 PID: 12220 Comm: syz-executor.4 Not tainted 4.19.86-syzkaller #0 [ 794.356906] Invalid UDP bearer configuration [ 794.363164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.363295] Call Trace: [ 794.363329] dump_stack+0x197/0x210 [ 794.363351] should_fail.cold+0xa/0x1b [ 794.363370] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 794.370273] loop5: rw=12288, want=12296, limit=20 [ 794.377208] ? lock_downgrade+0x880/0x880 [ 794.377239] __should_failslab+0x121/0x190 [ 794.377259] should_failslab+0x9/0x14 [ 794.377271] kmem_cache_alloc+0x2ae/0x700 [ 794.377285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.377299] ? selinux_is_enabled+0x43/0x60 [ 794.377310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.377336] vm_area_dup+0x21/0x170 [ 794.383946] Enabling of bearer rejected, failed to enable media [ 794.387447] __split_vma+0xab/0x560 08:30:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 794.387463] ? find_vma+0x30/0x170 [ 794.387479] do_munmap+0x2ed/0xed0 [ 794.387502] ? arch_get_unmapped_area_topdown+0xc9/0x630 [ 794.393979] attempt to access beyond end of device [ 794.397468] mmap_region+0x224/0x1760 [ 794.397485] ? file_map_prot_check+0x1f7/0x390 [ 794.397506] ? __x64_sys_brk+0x6c0/0x6c0 [ 794.401796] loop5: rw=12288, want=8200, limit=20 [ 794.405911] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 794.405927] ? get_unmapped_area+0x293/0x3b0 [ 794.405943] do_mmap+0x8e2/0x1080 [ 794.405965] vm_mmap_pgoff+0x1c5/0x230 [ 794.405986] ? vma_is_stack_for_current+0xd0/0xd0 [ 794.406007] ? iterate_fd+0x360/0x360 [ 794.406029] ? __sb_end_write+0xd9/0x110 [ 794.406044] ksys_mmap_pgoff+0x4aa/0x630 [ 794.406059] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 794.406074] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 794.406089] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 794.406102] ? do_syscall_64+0x26/0x620 [ 794.406127] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.413421] attempt to access beyond end of device [ 794.414067] __x64_sys_mmap+0xe9/0x1b0 [ 794.414088] do_syscall_64+0xfd/0x620 [ 794.426559] loop5: rw=12288, want=12296, limit=20 [ 794.429486] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.429499] RIP: 0033:0x45a679 [ 794.429516] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.582096] RSP: 002b:00007f04f4d5bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 08:30:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:45 executing program 4 (fault-call:3 fault-nth:1): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 794.589946] RAX: ffffffffffffffda RBX: 00007f04f4d5bc90 RCX: 000000000045a679 [ 794.597315] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020002000 [ 794.604600] RBP: 000000000075bf20 R08: 0000000000000005 R09: 0000000000008000 [ 794.611885] R10: 0000000000030051 R11: 0000000000000246 R12: 00007f04f4d5c6d4 [ 794.619387] R13: 00000000004c70fe R14: 00000000004dd148 R15: 0000000000000006 [ 794.678754] Invalid UDP bearer configuration [ 794.678780] Enabling of bearer rejected, failed to enable media [ 794.764052] attempt to access beyond end of device [ 794.776531] FAULT_INJECTION: forcing a failure. [ 794.776531] name failslab, interval 1, probability 0, space 0, times 0 [ 794.795657] loop5: rw=12288, want=8200, limit=20 [ 794.800926] attempt to access beyond end of device [ 794.806263] CPU: 0 PID: 12240 Comm: syz-executor.4 Not tainted 4.19.86-syzkaller #0 [ 794.814099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.823483] Call Trace: [ 794.826099] dump_stack+0x197/0x210 [ 794.829756] should_fail.cold+0xa/0x1b [ 794.833671] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 794.838811] ? __lock_is_held+0xb6/0x140 [ 794.843393] __should_failslab+0x121/0x190 [ 794.847662] should_failslab+0x9/0x14 [ 794.851480] kmem_cache_alloc+0x47/0x700 [ 794.854965] loop5: rw=12288, want=12296, limit=20 [ 794.855550] ? rcu_read_lock_sched_held+0x110/0x130 [ 794.861176] attempt to access beyond end of device [ 794.865433] anon_vma_clone+0xde/0x480 [ 794.865458] __split_vma+0x17e/0x560 [ 794.865471] ? find_vma+0x30/0x170 [ 794.865484] do_munmap+0x2ed/0xed0 [ 794.865502] ? arch_get_unmapped_area_topdown+0xc9/0x630 [ 794.865520] mmap_region+0x224/0x1760 [ 794.865536] ? file_map_prot_check+0x1f7/0x390 [ 794.865555] ? __x64_sys_brk+0x6c0/0x6c0 [ 794.865573] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 794.865586] ? get_unmapped_area+0x293/0x3b0 [ 794.865603] do_mmap+0x8e2/0x1080 [ 794.865624] vm_mmap_pgoff+0x1c5/0x230 [ 794.865643] ? vma_is_stack_for_current+0xd0/0xd0 [ 794.865655] ? iterate_fd+0x360/0x360 [ 794.865674] ? __sb_end_write+0xd9/0x110 [ 794.865692] ksys_mmap_pgoff+0x4aa/0x630 [ 794.876691] loop5: rw=12288, want=8200, limit=20 [ 794.878232] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 794.878253] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 794.882476] attempt to access beyond end of device [ 794.885344] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 794.885359] ? do_syscall_64+0x26/0x620 [ 794.885383] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.890943] loop5: rw=12288, want=12296, limit=20 [ 794.894657] __x64_sys_mmap+0xe9/0x1b0 [ 794.894676] do_syscall_64+0xfd/0x620 [ 794.894696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.894706] RIP: 0033:0x45a679 [ 794.894721] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.894730] RSP: 002b:00007f04f4d5bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 794.894745] RAX: ffffffffffffffda RBX: 00007f04f4d5bc90 RCX: 000000000045a679 [ 794.894752] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020002000 [ 794.894758] RBP: 000000000075bf20 R08: 0000000000000005 R09: 0000000000008000 [ 794.894766] R10: 0000000000030051 R11: 0000000000000246 R12: 00007f04f4d5c6d4 [ 794.894774] R13: 00000000004c70fe R14: 00000000004dd148 R15: 0000000000000006 [ 794.907149] x86/PAT: syz-executor.4:12240 map pfn RAM range req write-combining for [mem 0x59278000-0x59278fff], got write-back 08:30:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@remote}, 0x14) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r4) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r7}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={r7, 0x75}, &(0x7f00000000c0)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x4000000001c, &(0x7f00000001c0)={@remote, r8}, 0x14) 08:30:45 executing program 4 (fault-call:3 fault-nth:2): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 795.249618] FAULT_INJECTION: forcing a failure. [ 795.249618] name failslab, interval 1, probability 0, space 0, times 0 [ 795.277104] nla_parse: 5 callbacks suppressed [ 795.277116] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 795.278665] CPU: 0 PID: 12254 Comm: syz-executor.4 Not tainted 4.19.86-syzkaller #0 08:30:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x4e, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 795.281700] Invalid UDP bearer configuration [ 795.290301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 795.290310] Call Trace: [ 795.290345] dump_stack+0x197/0x210 [ 795.290368] should_fail.cold+0xa/0x1b [ 795.290385] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 795.290402] ? lock_downgrade+0x880/0x880 [ 795.290424] __should_failslab+0x121/0x190 [ 795.290438] should_failslab+0x9/0x14 [ 795.290450] kmem_cache_alloc+0x2ae/0x700 [ 795.290475] vm_area_dup+0x21/0x170 [ 795.290490] __split_vma+0xab/0x560 [ 795.290501] ? find_vma+0x30/0x170 [ 795.290515] do_munmap+0x365/0xed0 [ 795.290531] ? arch_get_unmapped_area_topdown+0xc9/0x630 [ 795.290548] mmap_region+0x224/0x1760 [ 795.290562] ? file_map_prot_check+0x1f7/0x390 [ 795.290583] ? __x64_sys_brk+0x6c0/0x6c0 [ 795.290599] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 795.290612] ? get_unmapped_area+0x293/0x3b0 [ 795.290629] do_mmap+0x8e2/0x1080 [ 795.290648] vm_mmap_pgoff+0x1c5/0x230 [ 795.290669] ? vma_is_stack_for_current+0xd0/0xd0 [ 795.290683] ? iterate_fd+0x360/0x360 [ 795.290702] ? __sb_end_write+0xd9/0x110 [ 795.290717] ksys_mmap_pgoff+0x4aa/0x630 [ 795.290736] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 795.311551] Enabling of bearer rejected, failed to enable media [ 795.312362] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 795.312376] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 795.312389] ? do_syscall_64+0x26/0x620 [ 795.312409] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 795.312428] __x64_sys_mmap+0xe9/0x1b0 [ 795.312444] do_syscall_64+0xfd/0x620 [ 795.312464] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 795.454886] RIP: 0033:0x45a679 [ 795.458226] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 795.477188] RSP: 002b:00007f04f4d5bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 795.484912] RAX: ffffffffffffffda RBX: 00007f04f4d5bc90 RCX: 000000000045a679 [ 795.492189] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020002000 08:30:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 795.499550] RBP: 000000000075bf20 R08: 0000000000000005 R09: 0000000000008000 [ 795.506825] R10: 0000000000030051 R11: 0000000000000246 R12: 00007f04f4d5c6d4 [ 795.514105] R13: 00000000004c70fe R14: 00000000004dd148 R15: 0000000000000006 [ 795.556057] f2fs_msg: 106 callbacks suppressed [ 795.556074] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 795.631413] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 795.677301] attempt to access beyond end of device [ 795.689597] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 795.693979] loop5: rw=12288, want=8200, limit=20 [ 795.721071] attempt to access beyond end of device 08:30:46 executing program 4 (fault-call:3 fault-nth:3): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:30:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(0xffffffffffffffff, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) [ 795.731679] loop5: rw=12288, want=12296, limit=20 [ 795.731782] Invalid UDP bearer configuration [ 795.736749] Enabling of bearer rejected, failed to enable media [ 795.750487] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:30:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x26f615125b0edad7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000300), 0x675) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, 0x0, 0x2ed) ioctl$TCGETX(0xffffffffffffffff, 0x5432, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r4 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r5 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r3, r4, 0x0, 0x102000004) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r6 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) r7 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r2, r6, 0x0, 0x102000004) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r6, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c00020008001300ff070000"], 0x3}}, 0x1) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="742241102cf364", @ANYBLOB="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"], 0x2}}, 0x20040000) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f00000004c0)=0x2, 0x275) r10 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r10, &(0x7f00000002c0)=[{&(0x7f0000000300)="580000001400192340834b80043f679a10ffff7f4e32f61b26a054e8b0f23d12cdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0ff00ff050000000010000100090ac2d00b0ccbd8", 0x58}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="1d000000", @ANYRES16=r12, @ANYBLOB="3f02000000000000000001000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r8, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4012020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r12, 0xca41c9d7833f6789, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20004052}, 0x20000000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r8, 0x4010aeab, &(0x7f0000000000)={0x80000001, 0x10000}) [ 795.793156] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:30:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x53, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 795.868310] FAULT_INJECTION: forcing a failure. [ 795.868310] name failslab, interval 1, probability 0, space 0, times 0 [ 795.880112] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 795.891412] attempt to access beyond end of device [ 795.904719] loop5: rw=12288, want=8200, limit=20 [ 795.914133] CPU: 1 PID: 12290 Comm: syz-executor.4 Not tainted 4.19.86-syzkaller #0 [ 795.922503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 795.931882] Call Trace: [ 795.934504] dump_stack+0x197/0x210 [ 795.938157] should_fail.cold+0xa/0x1b [ 795.942075] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 795.947207] ? __lock_is_held+0xb6/0x140 [ 795.951308] __should_failslab+0x121/0x190 [ 795.955564] should_failslab+0x9/0x14 [ 795.959388] kmem_cache_alloc+0x47/0x700 [ 795.963475] ? rcu_read_lock_sched_held+0x110/0x130 [ 795.968521] anon_vma_clone+0xde/0x480 [ 795.972449] __split_vma+0x17e/0x560 [ 795.976189] ? find_vma+0x30/0x170 [ 795.979757] do_munmap+0x365/0xed0 [ 795.984080] ? arch_get_unmapped_area_topdown+0xc9/0x630 [ 795.985362] attempt to access beyond end of device [ 795.989676] mmap_region+0x224/0x1760 [ 795.989696] ? file_map_prot_check+0x1f7/0x390 [ 795.989718] ? __x64_sys_brk+0x6c0/0x6c0 [ 796.001232] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 796.003031] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 796.003049] ? get_unmapped_area+0x293/0x3b0 [ 796.003073] do_mmap+0x8e2/0x1080 [ 796.007776] loop5: rw=12288, want=12296, limit=20 [ 796.015630] vm_mmap_pgoff+0x1c5/0x230 [ 796.015652] ? vma_is_stack_for_current+0xd0/0xd0 [ 796.015665] ? iterate_fd+0x360/0x360 [ 796.015687] ? __sb_end_write+0xd9/0x110 [ 796.021325] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 796.025617] ksys_mmap_pgoff+0x4aa/0x630 [ 796.025637] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 796.025653] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 796.025670] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 796.042717] ? do_syscall_64+0x26/0x620 [ 796.042740] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.042760] __x64_sys_mmap+0xe9/0x1b0 [ 796.042781] do_syscall_64+0xfd/0x620 [ 796.042798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.042810] RIP: 0033:0x45a679 [ 796.042825] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 796.042832] RSP: 002b:00007f04f4d5bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 796.042856] RAX: ffffffffffffffda RBX: 00007f04f4d5bc90 RCX: 000000000045a679 [ 796.056871] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020002000 [ 796.056880] RBP: 000000000075bf20 R08: 0000000000000005 R09: 0000000000008000 [ 796.056887] R10: 0000000000030051 R11: 0000000000000246 R12: 00007f04f4d5c6d4 [ 796.056896] R13: 00000000004c70fe R14: 00000000004dd148 R15: 0000000000000006 [ 796.069295] x86/PAT: syz-executor.4:12290 map pfn RAM range req write-combining for [mem 0x3abb8000-0x3abb8fff], got write-back [ 796.322416] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 796.342776] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 796.358032] attempt to access beyond end of device [ 796.364431] loop5: rw=12288, want=8200, limit=20 [ 796.369462] attempt to access beyond end of device [ 796.380498] loop5: rw=12288, want=12296, limit=20 [ 796.395817] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 796.402723] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 796.410068] attempt to access beyond end of device [ 796.415335] loop5: rw=12288, want=8200, limit=20 [ 796.420244] attempt to access beyond end of device [ 796.426824] loop5: rw=12288, want=12296, limit=20 08:30:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs&', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:46 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:46 executing program 4 (fault-call:3 fault-nth:4): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) 08:30:46 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x63, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 796.529623] FAULT_INJECTION: forcing a failure. [ 796.529623] name failslab, interval 1, probability 0, space 0, times 0 [ 796.548865] CPU: 1 PID: 12308 Comm: syz-executor.4 Not tainted 4.19.86-syzkaller #0 [ 796.556716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.556724] Call Trace: [ 796.556750] dump_stack+0x197/0x210 [ 796.556776] should_fail.cold+0xa/0x1b 08:30:47 executing program 1: ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet(0x10, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={'batadv0\x00', 0x2111}) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r2, 0x32, 0x0, 0x84003ff) r3 = syz_open_procfs$namespace(0x0, &(0x7f00000003c0)='ns/pid_for_children\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000580)=0x44) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='./file0\x00') semget(0x0, 0x3, 0x102) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x240080, 0x0) creat(&(0x7f0000000680)='./file0\x00', 0x0) r5 = socket(0x10, 0x2, 0x0) sendto(r5, &(0x7f0000000900)="120000001200e7ef077b1a3fcd00000200", 0x11, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000500)="8acdbc51fd55b4630373a7040000006ed76b010000800000000096e8d56bb00400000010a50609bb756634299c3b") ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000380)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f610500020081001f03fe0504000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 796.556797] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 796.556812] ? lock_downgrade+0x880/0x880 [ 796.556837] __should_failslab+0x121/0x190 [ 796.556858] should_failslab+0x9/0x14 [ 796.556871] kmem_cache_alloc+0x2ae/0x700 [ 796.556887] ? do_munmap+0x893/0xed0 [ 796.556910] vm_area_alloc+0x20/0x110 [ 796.556925] mmap_region+0x961/0x1760 [ 796.556939] ? file_map_prot_check+0x1f7/0x390 [ 796.556958] ? __x64_sys_brk+0x6c0/0x6c0 [ 796.556972] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 796.556982] ? get_unmapped_area+0x293/0x3b0 [ 796.569546] do_mmap+0x8e2/0x1080 [ 796.569571] vm_mmap_pgoff+0x1c5/0x230 [ 796.569598] ? vma_is_stack_for_current+0xd0/0xd0 [ 796.577101] ? iterate_fd+0x360/0x360 [ 796.577123] ? __sb_end_write+0xd9/0x110 [ 796.577143] ksys_mmap_pgoff+0x4aa/0x630 [ 796.577163] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 796.595948] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 796.598618] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 796.602574] Invalid UDP bearer configuration [ 796.606496] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 796.606512] ? do_syscall_64+0x26/0x620 [ 796.606532] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.606549] __x64_sys_mmap+0xe9/0x1b0 [ 796.606571] do_syscall_64+0xfd/0x620 [ 796.610563] Enabling of bearer rejected, failed to enable media [ 796.614971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.614986] RIP: 0033:0x45a679 08:30:47 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:47 executing program 4 (fault-call:3 fault-nth:5): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 796.615000] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 796.615008] RSP: 002b:00007f04f4d5bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 796.615022] RAX: ffffffffffffffda RBX: 00007f04f4d5bc90 RCX: 000000000045a679 [ 796.615029] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000020002000 [ 796.615043] RBP: 000000000075bf20 R08: 0000000000000005 R09: 0000000000008000 [ 796.761262] R10: 0000000000030051 R11: 0000000000000246 R12: 00007f04f4d5c6d4 [ 796.768637] R13: 00000000004c70fe R14: 00000000004dd148 R15: 0000000000000006 [ 796.856026] x86/PAT: syz-executor.4:12323 map pfn RAM range req write-combining for [mem 0x3c5b8000-0x3c5b8fff], got write-back 08:30:47 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x30051, r2, 0x8000) [ 796.914058] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:30:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0xad, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 796.980450] Invalid UDP bearer configuration [ 796.980486] Enabling of bearer rejected, failed to enable media [ 797.018312] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 797.039893] x86/PAT: syz-executor.4:12339 map pfn RAM range req write-combining for [mem 0x37868000-0x37868fff], got write-back 08:30:47 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x2, 0x0, 0x30051, r2, 0x8000) 08:30:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x300, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 797.301591] x86/PAT: syz-executor.4:12354 map pfn RAM range req write-combining for [mem 0x37878000-0x37878fff], got write-back [ 797.377017] attempt to access beyond end of device [ 797.404888] loop5: rw=12288, want=8200, limit=20 08:30:47 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x300, 0x0, 0x30051, r2, 0x8000) [ 797.458214] attempt to access beyond end of device [ 797.502090] loop5: rw=12288, want=12296, limit=20 [ 797.543995] attempt to access beyond end of device [ 797.576875] loop5: rw=12288, want=8200, limit=20 [ 797.596244] x86/PAT: syz-executor.4:12369 map pfn RAM range req write-combining for [mem 0x54878000-0x54878fff], got write-back [ 797.621790] attempt to access beyond end of device [ 797.637849] loop5: rw=12288, want=12296, limit=20 [ 797.757053] attempt to access beyond end of device [ 797.780205] loop5: rw=12288, want=8200, limit=20 [ 797.820159] attempt to access beyond end of device [ 797.842206] loop5: rw=12288, want=12296, limit=20 [ 797.848380] attempt to access beyond end of device [ 797.859370] loop5: rw=12288, want=8200, limit=20 [ 797.871063] attempt to access beyond end of device [ 797.882690] loop5: rw=12288, want=12296, limit=20 [ 798.102052] net_ratelimit: 20 callbacks suppressed [ 798.102061] protocol 88fb is buggy, dev hsr_slave_0 [ 798.102099] protocol 88fb is buggy, dev hsr_slave_1 [ 798.107124] protocol 88fb is buggy, dev hsr_slave_1 [ 798.112251] protocol 88fb is buggy, dev hsr_slave_0 [ 798.127320] protocol 88fb is buggy, dev hsr_slave_1 [ 798.592029] Bluetooth: hci0: command 0x1003 tx timeout [ 798.597516] Bluetooth: hci0: sending frame failed (-49) [ 798.982067] protocol 88fb is buggy, dev hsr_slave_0 [ 798.987206] protocol 88fb is buggy, dev hsr_slave_1 [ 799.622077] protocol 88fb is buggy, dev hsr_slave_0 [ 799.627213] protocol 88fb is buggy, dev hsr_slave_1 [ 799.632402] protocol 88fb is buggy, dev hsr_slave_0 [ 800.662125] Bluetooth: hci0: command 0x1001 tx timeout [ 800.667578] Bluetooth: hci0: sending frame failed (-49) [ 802.742231] Bluetooth: hci0: command 0x1009 tx timeout [ 803.142175] net_ratelimit: 18 callbacks suppressed [ 803.147215] protocol 88fb is buggy, dev hsr_slave_0 [ 803.152298] protocol 88fb is buggy, dev hsr_slave_1 [ 803.782147] protocol 88fb is buggy, dev hsr_slave_0 [ 803.787336] protocol 88fb is buggy, dev hsr_slave_1 [ 803.792580] protocol 88fb is buggy, dev hsr_slave_0 [ 803.797655] protocol 88fb is buggy, dev hsr_slave_1 [ 804.342127] protocol 88fb is buggy, dev hsr_slave_0 [ 804.342132] protocol 88fb is buggy, dev hsr_slave_0 [ 804.342245] protocol 88fb is buggy, dev hsr_slave_1 [ 804.347248] protocol 88fb is buggy, dev hsr_slave_1 08:30:57 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:30:57 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x500, 0x0, 0x30051, r2, 0x8000) 08:30:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x39b, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:30:57 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:30:57 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000280)=""/91, 0x5}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x92, {}, {}, @quote}], 0xff33) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) syz_open_procfs(0x0, &(0x7f00000002c0)='net/icmp\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040)=@ipx, 0x80, 0x0, 0xd2, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87 rejected, failed to enable media 08:30:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x3a0, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:30:57 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x600, 0x0, 0x30051, r2, 0x8000) [ 807.365457] attempt to access beyond end of device [ 807.410828] loop5: rw=12288, want=8200, limit=20 08:30:57 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 807.450255] x86/PAT: syz-executor.4:12414 map pfn RAM range req write-combining for [mem 0x93e38000-0x93e38fff], got write-back [ 807.454328] attempt to access beyond end of device [ 807.517239] loop5: rw=12288, want=12296, limit=20 [ 807.553371] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 807.572736] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 807.573354] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 807.592178] Invalid UDP bearer configuration [ 807.592223] Enabling of bearer rejected, failed to enable media 08:30:58 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x700, 0x0, 0x30051, r2, 0x8000) [ 807.615439] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 807.644457] attempt to access beyond end of device [ 807.654362] loop5: rw=12288, want=8200, limit=20 08:30:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x3a1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 807.655747] x86/PAT: syz-executor.4:12426 map pfn RAM range req write-combining for [mem 0x7f308000-0x7f308fff], got write-back [ 807.664963] attempt to access beyond end of device 08:30:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 807.713063] loop5: rw=12288, want=12296, limit=20 [ 807.731079] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 807.827056] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 807.885370] Invalid UDP bearer configuration [ 807.885410] Enabling of bearer rejected, failed to enable media [ 808.502074] net_ratelimit: 19 callbacks suppressed [ 808.502083] protocol 88fb is buggy, dev hsr_slave_0 [ 808.502115] protocol 88fb is buggy, dev hsr_slave_1 [ 808.507140] protocol 88fb is buggy, dev hsr_slave_1 [ 808.512294] protocol 88fb is buggy, dev hsr_slave_0 [ 808.527362] protocol 88fb is buggy, dev hsr_slave_1 [ 809.312121] Bluetooth: hci0: command 0x1003 tx timeout [ 809.317684] Bluetooth: hci0: sending frame failed (-49) [ 809.382150] protocol 88fb is buggy, dev hsr_slave_0 [ 809.387588] protocol 88fb is buggy, dev hsr_slave_1 [ 809.660503] IPVS: ftp: loaded support on port[0] = 21 [ 809.741631] chnl_net:caif_netlink_parms(): no params data found [ 809.773466] bridge0: port 1(bridge_slave_0) entered blocking state [ 809.779937] bridge0: port 1(bridge_slave_0) entered disabled state [ 809.787462] device bridge_slave_0 entered promiscuous mode [ 809.795083] bridge0: port 2(bridge_slave_1) entered blocking state [ 809.801522] bridge0: port 2(bridge_slave_1) entered disabled state [ 809.808887] device bridge_slave_1 entered promiscuous mode [ 809.825602] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 809.835231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 809.852135] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 809.859926] team0: Port device team_slave_0 added [ 809.866129] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 809.873713] team0: Port device team_slave_1 added [ 809.879392] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 809.887633] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 809.945658] device hsr_slave_0 entered promiscuous mode [ 809.992499] device hsr_slave_1 entered promiscuous mode [ 810.022107] protocol 88fb is buggy, dev hsr_slave_0 [ 810.027340] protocol 88fb is buggy, dev hsr_slave_1 [ 810.032529] protocol 88fb is buggy, dev hsr_slave_0 [ 810.042940] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 810.050407] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 810.067322] bridge0: port 2(bridge_slave_1) entered blocking state [ 810.073773] bridge0: port 2(bridge_slave_1) entered forwarding state [ 810.080420] bridge0: port 1(bridge_slave_0) entered blocking state [ 810.086998] bridge0: port 1(bridge_slave_0) entered forwarding state [ 810.127224] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 810.133959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 810.143903] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 810.153805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 810.161190] bridge0: port 1(bridge_slave_0) entered disabled state [ 810.179187] bridge0: port 2(bridge_slave_1) entered disabled state [ 810.187487] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 810.198397] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 810.205350] 8021q: adding VLAN 0 to HW filter on device team0 [ 810.215776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 810.223552] bridge0: port 1(bridge_slave_0) entered blocking state [ 810.229914] bridge0: port 1(bridge_slave_0) entered forwarding state [ 810.254007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 810.261764] bridge0: port 2(bridge_slave_1) entered blocking state [ 810.268248] bridge0: port 2(bridge_slave_1) entered forwarding state [ 810.277112] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 810.285293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 810.298161] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 810.306344] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 810.317814] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 810.329878] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 810.336261] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 810.353852] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 810.361901] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 810.369645] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 810.384595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 811.382772] Bluetooth: hci0: command 0x1001 tx timeout [ 811.388205] Bluetooth: hci0: sending frame failed (-49) [ 813.462250] Bluetooth: hci0: command 0x1009 tx timeout [ 813.542171] net_ratelimit: 29 callbacks suppressed [ 813.542180] protocol 88fb is buggy, dev hsr_slave_0 [ 813.552770] protocol 88fb is buggy, dev hsr_slave_1 [ 814.182369] protocol 88fb is buggy, dev hsr_slave_0 [ 814.187567] protocol 88fb is buggy, dev hsr_slave_1 [ 814.192911] protocol 88fb is buggy, dev hsr_slave_0 [ 814.198828] protocol 88fb is buggy, dev hsr_slave_1 [ 814.742137] protocol 88fb is buggy, dev hsr_slave_0 [ 814.742176] protocol 88fb is buggy, dev hsr_slave_1 [ 814.747384] protocol 88fb is buggy, dev hsr_slave_1 [ 814.752461] protocol 88fb is buggy, dev hsr_slave_0 08:31:07 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:31:07 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x900, 0x0, 0x30051, r2, 0x8000) 08:31:07 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:07 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x3a7, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:31:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x1fb}, 0x0, 0x0) [ 817.431498] x86/PAT: syz-executor.4:12470 map pfn RAM range req write-combining for [mem 0x538d8000-0x538d8fff], got write-back [ 817.461558] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:31:07 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0xa00, 0x0, 0x30051, r2, 0x8000) 08:31:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 817.480445] Bluetooth: hci0: Frame reassembly failed (-84) [ 817.501584] Invalid UDP bearer configuration [ 817.501620] Enabling of bearer rejected, failed to enable media [ 817.559448] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 817.585131] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 817.603367] attempt to access beyond end of device [ 817.625509] loop5: rw=12288, want=8200, limit=20 [ 817.635261] x86/PAT: syz-executor.4:12492 map pfn RAM range req write-combining for [mem 0x3d118000-0x3d118fff], got write-back [ 817.645320] attempt to access beyond end of device [ 817.666121] loop5: rw=12288, want=12296, limit=20 08:31:08 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x406, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 817.679434] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 817.681679] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 817.697879] Invalid UDP bearer configuration [ 817.697913] Enabling of bearer rejected, failed to enable media [ 817.705934] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 817.724774] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:31:08 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0xb00, 0x0, 0x30051, r2, 0x8000) [ 817.752405] attempt to access beyond end of device [ 817.790919] loop5: rw=12288, want=8200, limit=20 08:31:08 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 817.811347] attempt to access beyond end of device [ 817.828976] loop5: rw=12288, want=12296, limit=20 [ 817.837598] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:31:08 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0xc00, 0x0, 0x30051, r2, 0x8000) [ 817.856111] x86/PAT: syz-executor.4:12504 map pfn RAM range req write-combining for [mem 0x68b58000-0x68b58fff], got write-back [ 817.910842] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 817.919727] Invalid UDP bearer configuration [ 817.919761] Enabling of bearer rejected, failed to enable media [ 817.962553] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 817.993570] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 817.997283] x86/PAT: syz-executor.4:12517 map pfn RAM range req write-combining for [mem 0x3a6b8000-0x3a6b8fff], got write-back [ 818.028400] attempt to access beyond end of device [ 818.042316] loop5: rw=12288, want=8200, limit=20 [ 818.042414] attempt to access beyond end of device [ 818.085736] loop5: rw=12288, want=12296, limit=20 [ 818.097598] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 818.110338] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 818.118313] attempt to access beyond end of device [ 818.124775] loop5: rw=12288, want=8200, limit=20 [ 818.130559] attempt to access beyond end of device [ 818.136408] loop5: rw=12288, want=12296, limit=20 [ 818.902071] net_ratelimit: 22 callbacks suppressed [ 818.902079] protocol 88fb is buggy, dev hsr_slave_0 [ 818.902119] protocol 88fb is buggy, dev hsr_slave_1 [ 818.907111] protocol 88fb is buggy, dev hsr_slave_1 [ 818.912249] protocol 88fb is buggy, dev hsr_slave_0 [ 818.927300] protocol 88fb is buggy, dev hsr_slave_1 [ 819.062093] protocol 88fb is buggy, dev hsr_slave_0 [ 819.067220] protocol 88fb is buggy, dev hsr_slave_1 [ 819.542065] Bluetooth: hci0: command 0x1003 tx timeout [ 819.547683] Bluetooth: hci0: sending frame failed (-49) [ 819.782085] protocol 88fb is buggy, dev hsr_slave_0 [ 819.787367] protocol 88fb is buggy, dev hsr_slave_1 [ 820.432061] protocol 88fb is buggy, dev hsr_slave_0 [ 821.622104] Bluetooth: hci0: command 0x1001 tx timeout [ 821.627727] Bluetooth: hci0: sending frame failed (-49) [ 823.702131] Bluetooth: hci0: command 0x1009 tx timeout [ 823.942180] net_ratelimit: 25 callbacks suppressed [ 823.947190] protocol 88fb is buggy, dev hsr_slave_0 [ 823.952293] protocol 88fb is buggy, dev hsr_slave_1 [ 824.582127] protocol 88fb is buggy, dev hsr_slave_0 [ 824.587276] protocol 88fb is buggy, dev hsr_slave_1 [ 824.592467] protocol 88fb is buggy, dev hsr_slave_0 [ 824.597611] protocol 88fb is buggy, dev hsr_slave_1 [ 825.142104] protocol 88fb is buggy, dev hsr_slave_0 [ 825.142147] protocol 88fb is buggy, dev hsr_slave_1 [ 825.147225] protocol 88fb is buggy, dev hsr_slave_1 [ 825.152624] protocol 88fb is buggy, dev hsr_slave_0 08:31:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) 08:31:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:31:18 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x428, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:18 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0xd00, 0x0, 0x30051, r2, 0x8000) 08:31:18 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000100)={0x1fb}, 0x0, 0x0) [ 827.675262] x86/PAT: syz-executor.4:12532 map pfn RAM range req write-combining for [mem 0x68b58000-0x68b58fff], got write-back [ 827.677074] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 827.710447] f2fs_msg: 2 callbacks suppressed [ 827.710615] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 08:31:18 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0xe00, 0x0, 0x30051, r2, 0x8000) [ 827.710631] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 827.737707] Invalid UDP bearer configuration [ 827.737960] attempt to access beyond end of device [ 827.749885] loop5: rw=12288, want=8200, limit=20 [ 827.764934] Enabling of bearer rejected, failed to enable media [ 827.775210] attempt to access beyond end of device [ 827.790184] Bluetooth: hci0: sending frame failed (-49) [ 827.791568] loop5: rw=12288, want=12296, limit=20 [ 827.801121] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:31:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 827.846915] x86/PAT: syz-executor.4:12552 map pfn RAM range req write-combining for [mem 0x50348000-0x50348fff], got write-back [ 827.868464] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 827.881907] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:31:18 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x429, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 827.900584] attempt to access beyond end of device [ 827.907057] loop5: rw=12288, want=8200, limit=20 [ 827.913729] attempt to access beyond end of device [ 827.927051] loop5: rw=12288, want=12296, limit=20 [ 827.929420] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 827.942224] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:31:18 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1002, 0x0, 0x30051, r2, 0x8000) [ 827.968756] Invalid UDP bearer configuration [ 827.968793] Enabling of bearer rejected, failed to enable media 08:31:18 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 828.047577] x86/PAT: syz-executor.4:12565 map pfn RAM range req write-combining for [mem 0x3d928000-0x3d929fff], got write-back 08:31:18 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 828.146370] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 828.171613] Invalid UDP bearer configuration [ 828.171648] Enabling of bearer rejected, failed to enable media [ 828.187786] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 828.197150] Invalid UDP bearer configuration [ 828.197183] Enabling of bearer rejected, failed to enable media [ 828.273374] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 828.280566] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 828.292721] attempt to access beyond end of device [ 828.297910] loop5: rw=12288, want=8200, limit=20 [ 828.302908] attempt to access beyond end of device [ 828.307949] loop5: rw=12288, want=12296, limit=20 [ 828.315646] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 828.326792] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 828.335487] attempt to access beyond end of device [ 828.340582] loop5: rw=12288, want=8200, limit=20 [ 828.346263] attempt to access beyond end of device [ 828.351287] loop5: rw=12288, want=12296, limit=20 [ 828.406193] attempt to access beyond end of device [ 828.411379] loop5: rw=12288, want=8200, limit=20 [ 828.416859] attempt to access beyond end of device [ 828.426133] loop5: rw=12288, want=12296, limit=20 [ 828.431768] attempt to access beyond end of device [ 828.440054] loop5: rw=12288, want=8200, limit=20 [ 828.445812] attempt to access beyond end of device [ 828.450770] loop5: rw=12288, want=12296, limit=20 [ 829.302087] net_ratelimit: 23 callbacks suppressed [ 829.302097] protocol 88fb is buggy, dev hsr_slave_0 [ 829.302136] protocol 88fb is buggy, dev hsr_slave_1 [ 829.307145] protocol 88fb is buggy, dev hsr_slave_1 [ 829.312277] protocol 88fb is buggy, dev hsr_slave_0 [ 829.327320] protocol 88fb is buggy, dev hsr_slave_1 [ 829.472074] protocol 88fb is buggy, dev hsr_slave_0 [ 829.477217] protocol 88fb is buggy, dev hsr_slave_1 [ 829.862088] Bluetooth: hci0: command 0x1003 tx timeout [ 829.867581] Bluetooth: hci0: sending frame failed (-49) [ 830.192084] protocol 88fb is buggy, dev hsr_slave_0 [ 830.197256] protocol 88fb is buggy, dev hsr_slave_1 [ 830.832113] protocol 88fb is buggy, dev hsr_slave_0 [ 831.942186] Bluetooth: hci0: command 0x1001 tx timeout [ 831.947668] Bluetooth: hci0: sending frame failed (-49) [ 834.022127] Bluetooth: hci0: command 0x1009 tx timeout [ 834.342146] net_ratelimit: 24 callbacks suppressed [ 834.342153] protocol 88fb is buggy, dev hsr_slave_0 [ 834.352389] protocol 88fb is buggy, dev hsr_slave_1 [ 834.982108] protocol 88fb is buggy, dev hsr_slave_0 [ 834.987305] protocol 88fb is buggy, dev hsr_slave_1 [ 834.992497] protocol 88fb is buggy, dev hsr_slave_0 [ 834.997554] protocol 88fb is buggy, dev hsr_slave_1 [ 835.542122] protocol 88fb is buggy, dev hsr_slave_0 [ 835.542127] protocol 88fb is buggy, dev hsr_slave_0 [ 835.542200] protocol 88fb is buggy, dev hsr_slave_1 [ 835.547283] protocol 88fb is buggy, dev hsr_slave_1 08:31:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) 08:31:28 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1003, 0x0, 0x30051, r2, 0x8000) 08:31:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x42a, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:31:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x28, 0x42, 0x0, 0x800e005b7) shutdown(r0, 0x0) 08:31:28 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) dup(r0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 837.920429] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 837.940979] x86/PAT: syz-executor.4:12600 map pfn RAM range req write-combining for [mem 0x55b08000-0x55b09fff], got write-back [ 837.950888] Invalid UDP bearer configuration [ 837.958350] Enabling of bearer rejected, failed to enable media 08:31:28 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1004, 0x0, 0x30051, r2, 0x8000) 08:31:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 838.038432] f2fs_msg: 8 callbacks suppressed [ 838.038448] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 838.062310] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:31:28 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x42b, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 838.086922] attempt to access beyond end of device [ 838.098775] loop5: rw=12288, want=8200, limit=20 [ 838.111786] attempt to access beyond end of device [ 838.124664] loop5: rw=12288, want=12296, limit=20 [ 838.129652] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 838.162734] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 838.178540] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 838.193045] x86/PAT: syz-executor.4:12619 map pfn RAM range req write-combining for [mem 0x3d0c8000-0x3d0c9fff], got write-back [ 838.197690] attempt to access beyond end of device [ 838.220883] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 838.240727] loop5: rw=12288, want=8200, limit=20 08:31:28 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1005, 0x0, 0x30051, r2, 0x8000) [ 838.264702] attempt to access beyond end of device [ 838.268683] Invalid UDP bearer configuration [ 838.276745] Enabling of bearer rejected, failed to enable media [ 838.282671] loop5: rw=12288, want=12296, limit=20 [ 838.305928] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:31:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 838.444620] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 838.479869] Invalid UDP bearer configuration [ 838.479909] Enabling of bearer rejected, failed to enable media [ 838.494622] x86/PAT: syz-executor.4:12640 map pfn RAM range req write-combining for [mem 0x3d088000-0x3d089fff], got write-back [ 839.702085] net_ratelimit: 24 callbacks suppressed [ 839.702093] protocol 88fb is buggy, dev hsr_slave_0 [ 839.702134] protocol 88fb is buggy, dev hsr_slave_1 [ 839.707146] protocol 88fb is buggy, dev hsr_slave_1 [ 839.712380] protocol 88fb is buggy, dev hsr_slave_0 [ 839.727607] protocol 88fb is buggy, dev hsr_slave_1 [ 839.862108] protocol 88fb is buggy, dev hsr_slave_0 [ 839.867302] protocol 88fb is buggy, dev hsr_slave_1 [ 840.022073] Bluetooth: hci0: command 0x1003 tx timeout [ 840.027560] Bluetooth: hci0: sending frame failed (-49) [ 840.582060] protocol 88fb is buggy, dev hsr_slave_0 [ 840.587247] protocol 88fb is buggy, dev hsr_slave_1 [ 841.222111] protocol 88fb is buggy, dev hsr_slave_0 [ 842.102102] Bluetooth: hci0: command 0x1001 tx timeout [ 842.107754] Bluetooth: hci0: sending frame failed (-49) [ 844.182122] Bluetooth: hci0: command 0x1009 tx timeout [ 844.742135] net_ratelimit: 24 callbacks suppressed [ 844.747157] protocol 88fb is buggy, dev hsr_slave_0 [ 844.752237] protocol 88fb is buggy, dev hsr_slave_1 [ 845.382121] protocol 88fb is buggy, dev hsr_slave_0 [ 845.387237] protocol 88fb is buggy, dev hsr_slave_1 [ 845.392563] protocol 88fb is buggy, dev hsr_slave_0 [ 845.397685] protocol 88fb is buggy, dev hsr_slave_1 [ 845.942135] protocol 88fb is buggy, dev hsr_slave_0 [ 845.942140] protocol 88fb is buggy, dev hsr_slave_0 [ 845.942248] protocol 88fb is buggy, dev hsr_slave_1 [ 845.947260] protocol 88fb is buggy, dev hsr_slave_1 08:31:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5412, &(0x7f00000000c0)) 08:31:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\b', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:38 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x42c, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:31:38 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1006, 0x0, 0x30051, r2, 0x8000) 08:31:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) dup(r0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 848.156460] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 848.168270] x86/PAT: syz-executor.4:12660 map pfn RAM range req write-combining for [mem 0x3a6a8000-0x3a6a9fff], got write-back [ 848.178244] Invalid UDP bearer configuration [ 848.180027] Enabling of bearer rejected, failed to enable media 08:31:38 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1007, 0x0, 0x30051, r2, 0x8000) 08:31:38 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 848.332218] x86/PAT: syz-executor.4:12677 map pfn RAM range req write-combining for [mem 0x502e8000-0x502e9fff], got write-back 08:31:38 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1008, 0x0, 0x30051, r2, 0x8000) 08:31:38 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x42d, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x13', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 848.449203] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 848.488064] Invalid UDP bearer configuration [ 848.488101] Enabling of bearer rejected, failed to enable media [ 848.555595] x86/PAT: syz-executor.4:12695 map pfn RAM range req write-combining for [mem 0x543e8000-0x543e9fff], got write-back 08:31:39 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 848.761511] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 848.778455] Invalid UDP bearer configuration [ 848.778493] Enabling of bearer rejected, failed to enable media [ 850.102114] net_ratelimit: 23 callbacks suppressed [ 850.102123] protocol 88fb is buggy, dev hsr_slave_0 [ 850.102160] protocol 88fb is buggy, dev hsr_slave_1 [ 850.107237] protocol 88fb is buggy, dev hsr_slave_1 [ 850.112396] protocol 88fb is buggy, dev hsr_slave_0 [ 850.127594] protocol 88fb is buggy, dev hsr_slave_1 [ 850.262233] Bluetooth: hci0: command 0x1003 tx timeout [ 850.267679] Bluetooth: hci0: sending frame failed (-49) [ 850.272088] protocol 88fb is buggy, dev hsr_slave_0 [ 850.278309] protocol 88fb is buggy, dev hsr_slave_1 [ 850.982082] protocol 88fb is buggy, dev hsr_slave_0 [ 850.987375] protocol 88fb is buggy, dev hsr_slave_1 [ 851.622124] protocol 88fb is buggy, dev hsr_slave_0 [ 852.342153] Bluetooth: hci0: command 0x1001 tx timeout [ 852.347695] Bluetooth: hci0: sending frame failed (-49) [ 854.422289] Bluetooth: hci0: command 0x1009 tx timeout [ 855.144196] net_ratelimit: 24 callbacks suppressed [ 855.149239] protocol 88fb is buggy, dev hsr_slave_0 [ 855.154357] protocol 88fb is buggy, dev hsr_slave_1 [ 855.782121] protocol 88fb is buggy, dev hsr_slave_0 [ 855.787335] protocol 88fb is buggy, dev hsr_slave_1 [ 855.792532] protocol 88fb is buggy, dev hsr_slave_0 [ 855.797634] protocol 88fb is buggy, dev hsr_slave_1 [ 856.342139] protocol 88fb is buggy, dev hsr_slave_0 [ 856.342182] protocol 88fb is buggy, dev hsr_slave_1 [ 856.347258] protocol 88fb is buggy, dev hsr_slave_1 [ 856.352370] protocol 88fb is buggy, dev hsr_slave_0 08:31:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, 0x0) 08:31:48 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1009, 0x0, 0x30051, r2, 0x8000) 08:31:48 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x42e, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:31:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)="c02d3bb27fef3c704c8dc5bb4a33171559", 0x11}, 0x68) keyctl$KEYCTL_CAPABILITIES(0x1f, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2}, 0x0) get_robust_list(r1, &(0x7f0000000540)=&(0x7f0000000380)={&(0x7f00000001c0), 0x0, &(0x7f0000000340)}, 0x0) sched_rr_get_interval(0x0, &(0x7f0000000140)) preadv(r0, &(0x7f0000000480), 0x100000000000022c, 0x6c00000000000000) [ 858.376901] x86/PAT: syz-executor.4:12722 map pfn RAM range req write-combining for [mem 0x502e8000-0x502e9fff], got write-back [ 858.417387] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 858.418649] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 858.439312] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 858.473131] attempt to access beyond end of device [ 858.478351] loop5: rw=12288, want=8200, limit=20 [ 858.501802] attempt to access beyond end of device 08:31:48 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1048, 0x0, 0x30051, r2, 0x8000) [ 858.526724] loop5: rw=12288, want=12296, limit=20 [ 858.534856] Invalid UDP bearer configuration [ 858.534891] Enabling of bearer rejected, failed to enable media [ 858.552008] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 858.559171] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 858.574757] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 858.585005] attempt to access beyond end of device [ 858.590656] loop5: rw=12288, want=8200, limit=20 [ 858.607278] attempt to access beyond end of device [ 858.613278] loop5: rw=12288, want=12296, limit=20 [ 858.618617] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:31:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 858.647526] x86/PAT: syz-executor.4:12745 map pfn RAM range req write-combining for [mem 0x54388000-0x54389fff], got write-back 08:31:49 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x42f, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 858.693462] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 858.704178] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:31:49 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x104c, 0x0, 0x30051, r2, 0x8000) [ 858.741259] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 858.753712] attempt to access beyond end of device [ 858.780709] loop5: rw=12288, want=8200, limit=20 08:31:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f0000000300)={0x0, 0x3, 0x1b, [], 0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 858.809995] Invalid UDP bearer configuration [ 858.810033] Enabling of bearer rejected, failed to enable media [ 858.841658] attempt to access beyond end of device [ 858.871060] loop5: rw=12288, want=12296, limit=20 [ 858.885262] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 858.900809] x86/PAT: syz-executor.4:12767 map pfn RAM range req write-combining for [mem 0x50148000-0x50149fff], got write-back 08:31:49 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 858.916514] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 858.935966] attempt to access beyond end of device [ 858.951043] loop5: rw=12288, want=8200, limit=20 [ 858.960238] attempt to access beyond end of device [ 859.007494] pit: kvm: requested 105600 ns i8254 timer period limited to 200000 ns [ 859.025847] loop5: rw=12288, want=12296, limit=20 [ 859.035196] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 859.049405] pit: kvm: requested 133257 ns i8254 timer period limited to 200000 ns [ 859.054565] Invalid UDP bearer configuration [ 859.057274] Enabling of bearer rejected, failed to enable media [ 860.502080] net_ratelimit: 22 callbacks suppressed [ 860.502088] protocol 88fb is buggy, dev hsr_slave_0 [ 860.512156] protocol 88fb is buggy, dev hsr_slave_0 [ 860.512228] protocol 88fb is buggy, dev hsr_slave_1 [ 860.517243] protocol 88fb is buggy, dev hsr_slave_1 [ 860.522443] protocol 88fb is buggy, dev hsr_slave_0 [ 860.532401] protocol 88fb is buggy, dev hsr_slave_1 [ 860.582148] Bluetooth: hci0: command 0x1003 tx timeout [ 860.587686] Bluetooth: hci0: sending frame failed (-49) [ 860.662064] protocol 88fb is buggy, dev hsr_slave_0 [ 860.667222] protocol 88fb is buggy, dev hsr_slave_1 [ 861.392141] protocol 88fb is buggy, dev hsr_slave_0 [ 861.397273] protocol 88fb is buggy, dev hsr_slave_1 [ 862.662151] Bluetooth: hci0: command 0x1001 tx timeout [ 862.667668] Bluetooth: hci0: sending frame failed (-49) [ 864.742206] Bluetooth: hci0: command 0x1009 tx timeout [ 865.542116] net_ratelimit: 25 callbacks suppressed [ 865.547152] protocol 88fb is buggy, dev hsr_slave_0 [ 865.552303] protocol 88fb is buggy, dev hsr_slave_1 [ 866.182120] protocol 88fb is buggy, dev hsr_slave_0 [ 866.187252] protocol 88fb is buggy, dev hsr_slave_1 [ 866.192381] protocol 88fb is buggy, dev hsr_slave_0 [ 866.197413] protocol 88fb is buggy, dev hsr_slave_1 [ 866.742088] protocol 88fb is buggy, dev hsr_slave_0 [ 866.742093] protocol 88fb is buggy, dev hsr_slave_0 [ 866.742193] protocol 88fb is buggy, dev hsr_slave_1 [ 866.747241] protocol 88fb is buggy, dev hsr_slave_1 08:31:59 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, 0x0) 08:31:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1060, 0x0, 0x30051, r2, 0x8000) 08:31:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x430, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:31:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x04', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000000)=""/84, 0x54) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x2e1c1fab, 0x0, 0x0, 0x800e00516) shutdown(r0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0xff1d, 0x0, 0x0, 0x800e0051e) shutdown(r1, 0x0) 08:31:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:31:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1068, 0x0, 0x30051, r2, 0x8000) [ 868.653625] x86/PAT: syz-executor.4:12798 map pfn RAM range req write-combining for [mem 0x3c4e8000-0x3c4e9fff], got write-back [ 868.670274] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 868.690636] Invalid UDP bearer configuration [ 868.690672] Enabling of bearer rejected, failed to enable media 08:31:59 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 868.793914] x86/PAT: syz-executor.4:12816 map pfn RAM range req write-combining for [mem 0x3d978000-0x3d979fff], got write-back 08:31:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") getsockopt$inet6_int(r0, 0x6, 0x14, 0x0, &(0x7f00000000c0)) 08:31:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x431, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) [ 868.857166] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:31:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:31:59 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x106c, 0x0, 0x30051, r2, 0x8000) [ 868.902519] Invalid UDP bearer configuration [ 868.902558] Enabling of bearer rejected, failed to enable media [ 869.021529] x86/PAT: syz-executor.4:12835 map pfn RAM range req write-combining for [mem 0x4fd78000-0x4fd79fff], got write-back [ 869.060093] x86/PAT: syz-executor.4:12835 map pfn RAM range req write-combining for [mem 0x38308000-0x38309fff], got write-back [ 869.165111] f2fs_msg: 2 callbacks suppressed [ 869.165128] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 869.213733] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 869.237429] attempt to access beyond end of device [ 869.250953] loop5: rw=12288, want=8200, limit=20 [ 869.256671] attempt to access beyond end of device [ 869.262558] loop5: rw=12288, want=12296, limit=20 [ 869.267456] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 869.274316] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 869.281410] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 869.290222] attempt to access beyond end of device [ 869.295645] loop5: rw=12288, want=8200, limit=20 [ 869.300496] attempt to access beyond end of device [ 869.305652] loop5: rw=12288, want=12296, limit=20 [ 869.310558] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 869.364160] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 869.371353] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 869.385716] attempt to access beyond end of device [ 869.390821] loop5: rw=12288, want=8200, limit=20 [ 869.399825] attempt to access beyond end of device [ 869.408288] loop5: rw=12288, want=12296, limit=20 [ 869.413609] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 869.420376] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 869.435078] attempt to access beyond end of device [ 869.440238] loop5: rw=12288, want=8200, limit=20 [ 869.449362] attempt to access beyond end of device [ 869.456323] loop5: rw=12288, want=12296, limit=20 [ 870.742093] Bluetooth: hci0: command 0x1003 tx timeout [ 870.747878] Bluetooth: hci0: sending frame failed (-49) [ 870.902107] net_ratelimit: 23 callbacks suppressed [ 870.902116] protocol 88fb is buggy, dev hsr_slave_0 [ 870.902162] protocol 88fb is buggy, dev hsr_slave_1 [ 870.907337] protocol 88fb is buggy, dev hsr_slave_1 [ 870.912555] protocol 88fb is buggy, dev hsr_slave_0 [ 870.927817] protocol 88fb is buggy, dev hsr_slave_1 [ 871.062085] protocol 88fb is buggy, dev hsr_slave_0 [ 871.067381] protocol 88fb is buggy, dev hsr_slave_1 [ 871.782336] protocol 88fb is buggy, dev hsr_slave_0 [ 871.787691] protocol 88fb is buggy, dev hsr_slave_1 [ 872.422177] protocol 88fb is buggy, dev hsr_slave_0 [ 872.822144] Bluetooth: hci0: command 0x1001 tx timeout [ 872.827761] Bluetooth: hci0: sending frame failed (-49) [ 874.902159] Bluetooth: hci0: command 0x1009 tx timeout [ 875.942179] net_ratelimit: 24 callbacks suppressed [ 875.942186] protocol 88fb is buggy, dev hsr_slave_0 [ 875.952381] protocol 88fb is buggy, dev hsr_slave_1 [ 876.582131] protocol 88fb is buggy, dev hsr_slave_0 [ 876.587307] protocol 88fb is buggy, dev hsr_slave_1 [ 876.592427] protocol 88fb is buggy, dev hsr_slave_0 [ 876.597579] protocol 88fb is buggy, dev hsr_slave_1 [ 877.142156] protocol 88fb is buggy, dev hsr_slave_0 [ 877.142162] protocol 88fb is buggy, dev hsr_slave_0 [ 877.142272] protocol 88fb is buggy, dev hsr_slave_1 [ 877.147291] protocol 88fb is buggy, dev hsr_slave_1 08:32:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, 0x0) 08:32:09 executing program 1: 08:32:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:32:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1074, 0x0, 0x30051, r2, 0x8000) 08:32:09 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x432, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:32:09 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:32:09 executing program 1: [ 878.883342] x86/PAT: syz-executor.4:12869 map pfn RAM range req write-combining for [mem 0x502e8000-0x502e9fff], got write-back [ 878.888160] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 878.906617] f2fs_msg: 2 callbacks suppressed [ 878.906635] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 878.932294] Invalid UDP bearer configuration [ 878.932327] Enabling of bearer rejected, failed to enable media [ 878.955816] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:32:09 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x107a, 0x0, 0x30051, r2, 0x8000) 08:32:09 executing program 1: [ 879.006975] attempt to access beyond end of device [ 879.025013] loop5: rw=12288, want=8200, limit=20 [ 879.038206] attempt to access beyond end of device [ 879.045447] loop5: rw=12288, want=12296, limit=20 [ 879.050523] F2FS-fs (loop5): Failed to get valid F2FS checkpoint 08:32:09 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 879.058647] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 879.066333] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 879.074818] attempt to access beyond end of device [ 879.080001] loop5: rw=12288, want=8200, limit=20 [ 879.087589] attempt to access beyond end of device [ 879.134176] x86/PAT: syz-executor.4:12886 map pfn RAM range req write-combining for [mem 0x54398000-0x54399fff], got write-back [ 879.150497] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 879.152166] loop5: rw=12288, want=12296, limit=20 08:32:09 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x433, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:32:09 executing program 1: [ 879.190563] Invalid UDP bearer configuration [ 879.190601] Enabling of bearer rejected, failed to enable media [ 879.216797] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 879.291041] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 879.311404] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 879.328489] attempt to access beyond end of device [ 879.349191] loop5: rw=12288, want=8200, limit=20 [ 879.373743] attempt to access beyond end of device [ 879.385874] loop5: rw=12288, want=12296, limit=20 [ 879.390918] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 879.407269] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 879.419940] attempt to access beyond end of device [ 879.429092] loop5: rw=12288, want=8200, limit=20 [ 879.439961] attempt to access beyond end of device [ 879.452482] loop5: rw=12288, want=12296, limit=20 [ 880.982059] Bluetooth: hci0: command 0x1003 tx timeout [ 880.987608] Bluetooth: hci0: sending frame failed (-49) [ 881.302090] net_ratelimit: 24 callbacks suppressed [ 881.302102] protocol 88fb is buggy, dev hsr_slave_0 [ 881.302107] protocol 88fb is buggy, dev hsr_slave_0 [ 881.302171] protocol 88fb is buggy, dev hsr_slave_1 [ 881.307151] protocol 88fb is buggy, dev hsr_slave_1 [ 881.312292] protocol 88fb is buggy, dev hsr_slave_0 [ 881.332358] protocol 88fb is buggy, dev hsr_slave_1 [ 881.462123] protocol 88fb is buggy, dev hsr_slave_0 [ 881.467291] protocol 88fb is buggy, dev hsr_slave_1 [ 882.182140] protocol 88fb is buggy, dev hsr_slave_0 [ 882.187344] protocol 88fb is buggy, dev hsr_slave_1 [ 883.062134] Bluetooth: hci0: command 0x1001 tx timeout [ 883.067624] Bluetooth: hci0: sending frame failed (-49) [ 885.142109] Bluetooth: hci0: command 0x1009 tx timeout [ 886.342178] net_ratelimit: 25 callbacks suppressed [ 886.347201] protocol 88fb is buggy, dev hsr_slave_0 [ 886.352360] protocol 88fb is buggy, dev hsr_slave_1 [ 886.982134] protocol 88fb is buggy, dev hsr_slave_0 [ 886.987372] protocol 88fb is buggy, dev hsr_slave_1 [ 886.992569] protocol 88fb is buggy, dev hsr_slave_0 [ 886.997667] protocol 88fb is buggy, dev hsr_slave_1 [ 887.542116] protocol 88fb is buggy, dev hsr_slave_0 [ 887.542121] protocol 88fb is buggy, dev hsr_slave_0 [ 887.542189] protocol 88fb is buggy, dev hsr_slave_1 [ 887.547226] protocol 88fb is buggy, dev hsr_slave_1 08:32:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:32:19 executing program 1: 08:32:19 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1100, 0x0, 0x30051, r2, 0x8000) 08:32:19 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x434, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:32:19 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:32:19 executing program 3: 08:32:19 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0xd00000000000000) [ 889.114221] x86/PAT: syz-executor.4:12913 map pfn RAM range req write-combining for [mem 0x4ffe8000-0x4ffe9fff], got write-back 08:32:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 889.159682] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 889.168754] f2fs_msg: 2 callbacks suppressed [ 889.168771] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 889.183247] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 889.202704] attempt to access beyond end of device [ 889.207868] Invalid UDP bearer configuration [ 889.207909] Enabling of bearer rejected, failed to enable media [ 889.219829] loop5: rw=12288, want=8200, limit=20 08:32:19 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1200, 0x0, 0x30051, r2, 0x8000) [ 889.265377] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 889.283324] attempt to access beyond end of device [ 889.289428] loop5: rw=12288, want=12296, limit=20 [ 889.307691] Invalid UDP bearer configuration [ 889.307727] Enabling of bearer rejected, failed to enable media [ 889.321765] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 889.339953] x86/PAT: syz-executor.4:12941 map pfn RAM range req write-combining for [mem 0x3bb68000-0x3bb69fff], got write-back 08:32:19 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1500, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:32:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000480)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup2(r0, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x129f0817) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0), 0x4) setsockopt$inet_msfilter(r2, 0x0, 0x29, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 08:32:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 889.370670] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 889.444462] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 08:32:19 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x2f00, 0x0, 0x30051, r2, 0x8000) [ 889.498274] attempt to access beyond end of device [ 889.513721] loop5: rw=12288, want=8200, limit=20 [ 889.533099] attempt to access beyond end of device [ 889.538244] loop5: rw=12288, want=12296, limit=20 [ 889.546544] x86/PAT: syz-executor.4:12957 map pfn RAM range req write-combining for [mem 0x3a728000-0x3a72afff], got write-back [ 889.561411] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 889.572481] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. 08:32:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x8300, 0x0, 0x30051, r2, 0x8000) 08:32:20 executing program 1: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) recvmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000002ec0), 0x80, &(0x7f0000002f40)}}], 0x1, 0x0, 0x0) [ 889.594710] Invalid UDP bearer configuration [ 889.594754] Enabling of bearer rejected, failed to enable media [ 889.634424] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 889.660137] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 889.704194] attempt to access beyond end of device [ 889.735840] loop5: rw=12288, want=8200, limit=20 08:32:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 889.765140] attempt to access beyond end of device [ 889.814661] loop5: rw=12288, want=12296, limit=20 [ 889.836395] F2FS-fs (loop5): Failed to get valid F2FS checkpoint [ 889.856399] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 889.865585] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 889.888321] Invalid UDP bearer configuration [ 889.888358] Enabling of bearer rejected, failed to enable media [ 889.912898] attempt to access beyond end of device [ 889.930175] loop5: rw=12288, want=8200, limit=20 [ 889.943031] attempt to access beyond end of device [ 889.948170] loop5: rw=12288, want=12296, limit=20 08:32:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 08:32:20 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x25f2, &(0x7f0000000200)=[{&(0x7f00000000c0)="1020f5f2010007000c000000030000000c00006009", 0x15, 0x1400}], 0x0, 0x0) 08:32:20 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 08:32:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x20002000, 0x0, 0x30051, r2, 0x8000) 08:32:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000420081aee405e9a4000000000000c6ff07d800400300"/35, 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000280)=""/91, 0x5}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick=0x92, {}, {}, @quote}], 0xff33) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) ioctl$SIOCAX25DELFWD(r1, 0x89eb, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default}) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x105084) syz_open_procfs(0x0, &(0x7f00000002c0)='net/icmp\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040)=@ipx, 0x80, 0x0, 0xd2, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) 08:32:20 executing program 3 (fault-call:3 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x1) ioctl$TIOCSETD(r0, 0x5412, &(0x7f00000000c0)) 08:32:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x37868fff, 0x0, 0x30051, r2, 0x8000) [ 890.185974] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 890.228390] attempt to access beyond end of device [ 890.245936] loop5: rw=12288, want=8200, limit=20 [ 890.252100] Invalid UDP bearer configuration [ 890.252134] Enabling of bearer rejected, failed to enable media [ 890.288665] attempt to access beyond end of device [ 890.300358] loop5: rw=12288, want=12296, limit=20 [ 890.329657] FAULT_INJECTION: forcing a failure. [ 890.329657] name failslab, interval 1, probability 0, space 0, times 0 [ 890.367281] attempt to access beyond end of device 08:32:20 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0xff8f8637, 0x0, 0x30051, r2, 0x8000) [ 890.385419] loop5: rw=12288, want=8200, limit=20 [ 890.403049] attempt to access beyond end of device [ 890.431449] loop5: rw=12288, want=12296, limit=20 [ 890.444219] CPU: 1 PID: 13012 Comm: syz-executor.3 Not tainted 4.19.86-syzkaller #0 [ 890.452075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.461450] Call Trace: [ 890.464075] dump_stack+0x197/0x210 [ 890.467738] should_fail.cold+0xa/0x1b [ 890.471657] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 890.476788] ? __lock_acquire+0x6ee/0x49c0 [ 890.481056] ? __lock_acquire+0x6ee/0x49c0 [ 890.485314] ? avc_has_extended_perms+0x10f0/0x10f0 [ 890.490347] __should_failslab+0x121/0x190 [ 890.494601] should_failslab+0x9/0x14 [ 890.498412] kmem_cache_alloc_node+0x56/0x710 [ 890.502922] ? mark_held_locks+0x100/0x100 [ 890.507182] __alloc_skb+0xd5/0x5f0 [ 890.510843] ? skb_trim+0x190/0x190 [ 890.514482] ? __lock_is_held+0xb6/0x140 [ 890.518552] ? ldsem_wake+0x40/0x40 [ 890.522276] bcsp_recv+0x8c7/0x13a0 [ 890.525921] hci_uart_tty_receive+0x225/0x530 [ 890.530457] ? hci_uart_write_work+0x710/0x710 [ 890.535054] tty_ioctl+0xe91/0x1510 [ 890.538698] ? tty_vhangup+0x30/0x30 [ 890.542420] ? mark_held_locks+0x100/0x100 [ 890.546686] ? proc_cwd_link+0xe0/0x1d0 [ 890.550712] ? __fget+0x340/0x540 [ 890.554194] ? __might_sleep+0x95/0x190 [ 890.558184] ? tty_vhangup+0x30/0x30 [ 890.561911] do_vfs_ioctl+0xd5f/0x1380 [ 890.565812] ? selinux_file_ioctl+0x46f/0x5e0 [ 890.570326] ? selinux_file_ioctl+0x125/0x5e0 [ 890.574829] ? ioctl_preallocate+0x210/0x210 [ 890.579241] ? selinux_file_mprotect+0x620/0x620 [ 890.584013] ? iterate_fd+0x360/0x360 [ 890.587821] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 890.593370] ? fput+0x128/0x1a0 [ 890.596668] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 890.602211] ? security_file_ioctl+0x8d/0xc0 [ 890.606630] ksys_ioctl+0xab/0xd0 [ 890.610103] __x64_sys_ioctl+0x73/0xb0 [ 890.614003] do_syscall_64+0xfd/0x620 [ 890.617818] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.623011] RIP: 0033:0x45a679 [ 890.626214] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 890.645122] RSP: 002b:00007ff617c35c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 890.652861] RAX: ffffffffffffffda RBX: 00007ff617c35c90 RCX: 000000000045a679 [ 890.660149] RDX: 00000000200000c0 RSI: 0000000000005412 RDI: 0000000000000003 [ 890.667435] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 890.674714] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff617c366d4 08:32:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 890.681990] R13: 00000000004c5310 R14: 00000000004da8b0 R15: 0000000000000004 [ 890.698037] kasan: CONFIG_KASAN_INLINE enabled [ 890.703846] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 890.737712] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 890.744015] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted 4.19.86-syzkaller #0 [ 890.751298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.760685] Workqueue: events_unbound flush_to_ldisc [ 890.766339] RIP: 0010:skb_put+0x35/0x1e0 08:32:21 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xa925, 0x2b, 0x0, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x7fffdfffd000, 0x0, 0x30051, r2, 0x8000) [ 890.770418] Code: 89 f5 41 54 49 89 fc 53 4d 8d b4 24 c8 00 00 00 48 83 ec 08 e8 7c 5b bc fb 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 4c 89 f0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 58 [ 890.770440] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.0'. [ 890.789350] RSP: 0018:ffff8880aa357b28 EFLAGS: 00010202 [ 890.789364] RAX: dffffc0000000000 RBX: ffff88808eb83cc0 RCX: ffffffff852fa954 [ 890.789370] RDX: 0000000000000019 RSI: ffffffff85aebc74 RDI: 0000000000000000 [ 890.789376] RBP: ffff8880aa357b58 R08: ffff8880aa33e1c0 R09: ffffed1015d04733 [ 890.789382] R10: ffffed1015d04732 R11: ffff8880ae823993 R12: 0000000000000000 08:32:21 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x40000000010) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x6c, r4, 0xc01, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x3, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x60]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) [ 890.789388] R13: 0000000000000001 R14: 00000000000000c8 R15: 0000000000000000 [ 890.789397] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 890.789404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 890.789410] CR2: 0000000000625208 CR3: 0000000081fd0000 CR4: 00000000001406f0 [ 890.789418] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 890.789424] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 890.789429] Call Trace: [ 890.789457] bcsp_recv+0x9ae/0x13a0 [ 890.789476] hci_uart_tty_receive+0x225/0x530 [ 890.810093] Invalid UDP bearer configuration [ 890.810860] ? hci_uart_write_work+0x710/0x710 [ 890.810883] tty_ldisc_receive_buf+0x15f/0x1c0 [ 890.818322] Enabling of bearer rejected, failed to enable media [ 890.825410] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 890.825426] tty_port_default_receive_buf+0x7d/0xb0 [ 890.825440] flush_to_ldisc+0x222/0x390 [ 890.825461] process_one_work+0x989/0x1750 [ 890.832963] Bluetooth: Can't allocate mem for new packet [ 890.839984] ? pwq_dec_nr_in_flight+0x320/0x320 [ 890.840002] ? lock_acquire+0x16f/0x3f0 [ 890.840022] ? kasan_check_write+0x14/0x20 [ 890.944557] ? do_raw_spin_lock+0xc8/0x240 [ 890.948784] worker_thread+0x98/0xe40 [ 890.952589] kthread+0x354/0x420 [ 890.955944] ? process_one_work+0x1750/0x1750 [ 890.960440] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 890.965969] ret_from_fork+0x24/0x30 [ 890.969672] Modules linked in: [ 890.973314] ---[ end trace 6b7031cf51b13105 ]--- [ 890.978214] RIP: 0010:skb_put+0x35/0x1e0 [ 890.982373] Code: 89 f5 41 54 49 89 fc 53 4d 8d b4 24 c8 00 00 00 48 83 ec 08 e8 7c 5b bc fb 4c 89 f2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 14 02 4c 89 f0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 58 [ 891.001354] RSP: 0018:ffff8880aa357b28 EFLAGS: 00010202 [ 891.001605] kobject: 'loop5' (00000000692c3f26): kobject_uevent_env [ 891.006815] RAX: dffffc0000000000 RBX: ffff88808eb83cc0 RCX: ffffffff852fa954 [ 891.006823] RDX: 0000000000000019 RSI: ffffffff85aebc74 RDI: 0000000000000000 [ 891.006830] RBP: ffff8880aa357b58 R08: ffff8880aa33e1c0 R09: ffffed1015d04733 [ 891.006837] R10: ffffed1015d04732 R11: ffff8880ae823993 R12: 0000000000000000 [ 891.006843] R13: 0000000000000001 R14: 00000000000000c8 R15: 0000000000000000 [ 891.006853] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 891.006861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 891.006868] CR2: 00000000028e7978 CR3: 000000005a898000 CR4: 00000000001406f0 [ 891.006878] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 891.006884] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 891.006897] Kernel panic - not syncing: Fatal exception [ 891.021065] kobject: 'loop5' (00000000692c3f26): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 891.029253] Kernel Offset: disabled [ 891.105565] Rebooting in 86400 seconds..