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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:27 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0xb) [ 733.433079][ T26] audit: type=1804 audit(1639617567.251:90): pid=19272 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1032/file0/bus" dev="sda1" ino=1238 res=1 errno=0 [ 733.457306][T19264] FAT-fs (loop0): Can't find a valid FAT filesystem [ 733.554923][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 733.565662][ C1] sd 0:0:1:0: [sda] tag#2057 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 733.585999][ C1] sd 0:0:1:0: [sda] tag#2057 CDB: opcode=0xe5 (vendor) [ 733.592937][ C1] sd 0:0:1:0: [sda] tag#2057 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 733.602568][ C1] sd 0:0:1:0: [sda] tag#2057 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 733.612168][ C1] sd 0:0:1:0: [sda] tag#2057 CDB[20]: ba 01:19:27 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa00x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa00x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:28 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0xb) 01:19:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f8", 0x16}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 734.469554][T19301] loop0: detected capacity change from 0 to 262160 [ 734.471765][T19303] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 734.515353][ C1] sd 0:0:1:0: [sda] tag#2079 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 734.525938][ C1] sd 0:0:1:0: [sda] tag#2079 CDB: opcode=0xe5 (vendor) [ 734.532979][ C1] sd 0:0:1:0: [sda] tag#2079 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 734.542603][ C1] sd 0:0:1:0: [sda] tag#2079 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 734.552249][ C1] sd 0:0:1:0: [sda] tag#2079 CDB[20]: ba 01:19:28 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 734.563600][T19305] overlayfs: unrecognized mount option "lowerdir" or missing value [ 734.575124][ T26] audit: type=1804 audit(1639617568.391:91): pid=19307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1033/file0/bus" dev="sda1" ino=1228 res=1 errno=0 01:19:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 734.629838][T19301] FAT-fs (loop0): bogus number of FAT sectors 01:19:28 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0xb) 01:19:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 734.677377][T19301] FAT-fs (loop0): Can't find a valid FAT filesystem 01:19:28 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 734.761229][ C1] sd 0:0:1:0: [sda] tag#2090 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 734.761281][ C1] sd 0:0:1:0: [sda] tag#2090 CDB: opcode=0xe5 (vendor) [ 734.761310][ C1] sd 0:0:1:0: [sda] tag#2090 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 734.761338][ C1] sd 0:0:1:0: [sda] tag#2090 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 734.761362][ C1] sd 0:0:1:0: [sda] tag#2090 CDB[20]: ba [ 734.851491][T19322] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 734.904935][ C1] sd 0:0:1:0: [sda] tag#2101 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 734.936345][ C1] sd 0:0:1:0: [sda] tag#2101 CDB: opcode=0xe5 (vendor) [ 734.936394][ C1] sd 0:0:1:0: [sda] tag#2101 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 734.936425][ C1] sd 0:0:1:0: [sda] tag#2101 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 734.936454][ C1] sd 0:0:1:0: [sda] tag#2101 CDB[20]: ba 01:19:29 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:29 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:29 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0xb) 01:19:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 735.686894][T19335] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 735.698679][T19338] loop0: detected capacity change from 0 to 262160 [ 735.728459][ C0] sd 0:0:1:0: [sda] tag#2048 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 735.739120][ C0] sd 0:0:1:0: [sda] tag#2048 CDB: opcode=0xe5 (vendor) [ 735.746008][ C0] sd 0:0:1:0: [sda] tag#2048 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 735.755664][ C0] sd 0:0:1:0: [sda] tag#2048 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 735.765295][ C0] sd 0:0:1:0: [sda] tag#2048 CDB[20]: ba 01:19:29 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 735.817515][T19345] overlayfs: unrecognized mount option "lowerdir=" or missing value [ 735.851076][ T26] audit: type=1804 audit(1639617569.671:92): pid=19338 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1034/file0/bus" dev="loop0" ino=1048610 res=1 errno=0 01:19:29 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, 0x0) tkill(r0, 0xb) 01:19:29 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d020000000000005ab527ee3697f1ed4436dd1164b1b3f427f6ba6b34f98125f30e6326996a3cfee33025a30b45bdcf2c69d105e5e55a1d273683626e00dcff7f0000ca6b78ad833488cfe4109eaf009edd0d69613d3cd62f00150200000001000000520a0000151d010000000100bf00000000cc587424363dc6ad7f3bbd424c6e6cafbe9309aba218a52001a3cd000041f0db74596fd72c002a60c1bc7dc8c38b7d2e13c50424b9dd1145d03ff45f70685c6bd9ff41c69b7de406e89dcbb7677e65a88a8407a9e77612746f4455dfd131ed9474ac24cf609068f645ce971fc0480737a55ebb0bd701f7fb21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e02056d933b06759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56d06c7551b870b2851c3f0a1aab71587a21c8f1b3369ebfcba105a6ccdd01b0f04edb256c604f068773f6db9d661bd7f0e2536ffbfe5ca31b4083145531458b7d1e341c6b864f983d745f5865aad41d2915aae7602a0000d415e8351ebc4223f54d6bec664709ff03f1aa3dc7f1580ace9bf2afd28d7157e67fb98d121a77a5d56680ce682ccdf918cf04d6eb372713255012e028cb2654d493a0b4cd5faae176a69b745eda2967199cc936859a538100000000000000dc10cc3ef227f627a40000ad1fa253d33fa74f172d3407ae4e1e347c0c6ef9dd2b6bb7aa3804b9f2a8f2880c586272c3f4d79bc36305745cb1cb385e6add14652003c7cdd3324f07d134d3ed07f1c10900000009dd872ec64fa6c718bbd1aa591140cff0be4c6f8df084c5e9334ae30aa9afdc7125f01ab03a9b1074407136b4506000f0916a39d3057d55183612b39e73aeeb6eaf14652dda68c98ef938e6515a94a71836469e2051d937eb85f3f2d5ae2c1ccaab2ab8b63f476b97419a3b7660df4c5124ca325d374b020067a79b35c6617fc3327191fbf514573f0e30d1d60be2168fffc2f3dccd599a2cb77f124e22f87673675805494db821f39b50d938d5fd8c6b2a3a324c257bc9110971b749ccd74089ed6b86f81ca3d247d8f71d290ed1b1a11f7a67125170c88c3b6a50696332226401b110da9c786eeca22debc99335583b54c13c3130978fa069af8223b38ced735c2d906551ca85ffa4add5647489b3960127696cf2f16625c0c10200000000c7a5ca60fdad159f2e44171f3963841086e3797a4825d081f2d987f05c534187738655d7dc958fd235d6071619a6554b82d9c162f3556076b80550d961ca74f1ffdaccf0ea5f02e0fca8b27ff3983ab74fd3d560700a1fab44e77c312b3b129e000302d613916c9bcf9f26e8d704711f9f0000fac73a5b6bfb27f88dba816020be760f7b45e001efada800000000000000fdaf4660402f7b3b79a433e08074ea2462974a00040000eb1cfa2638f56daee57ed15bc74de0fd87a9ce638190f3570e0b4c80ef682df22201270955afb6008846557ee3bc09fda4dbb6550d597300eb82a184c96ffde5a30e5433d866665b98ca2002c804c22ff2634b7bfbf5c0d586cda5b45fd00dede1e88a4d41dee7cc76f822278d124638fec58faeb44158bb440df2a694f4cdcaa4f65c22f000000000000000000000000000d503d79906958102000000000000000000001ffff0ef89b2a68d2bb2dd163e863315e84498dfb52bb93f6c9084659ce777ddac563c8596c2b1d8180289a61faa95a82bf1cfb7f2fd7252e9322abe282c33445d443a67467893b9bf0d1c8130ae6b226900110635376413c29f7c6f7b7e29b907bddd5e328661f4c06e01f7d7dc22174e5e627a6f608ad53a4168d4d8f7fbc71104512efe8e5d7d934aa289b4bd2b870000000000000000000000000000002000000000009b777883a02f0593dfc4cb4114b9f9cf4ad155110cc6ace2b322ac31bfa27847c799c8009a1ea5b98e525e6383ad7fd9795170e7b11e247603c2ff49a11459c7f606d729d3979676bffb3049166ab84a0f061991bd57c2566c10c282352aba05b6164e3f2491e4793e590dcc71de10da96366c40dd44a2c9882d3aa0f8a797b8fea6efcfb5276b7679f15559cdaa977504cc0b2f777acb907ebf5fc14add71d0bca37405ded69b77ab4a3d7487fd50c5e22ade17556abb722d9c085b189b5fd1f30e8dc813f60870fde1f88d830b11002135e8e7262f299ed7923bfbe00ad88be179e56b41ff3792cee2fc37eee739c3e36a4bc80112968ec0d8902eced1fe555318014a463abbbf7ccd6a92a5734e3ebfca9b6e88e031f31de2183652e77c0539152f85a11acbdb46164c646aef651cfd3710aa4205d8d4d4f974133ccb1e49feb42664eccd809c0ba8917eda87489eb66fd5db1c053d9c2c7861552381646365066ef9a36a449c96485c22ad1a8423b7b89efbc6cd54db0bb0ea5f4f1e8773144fb6ac9a44d43593d77e66aa7ed7f3d4e7b211590c738888d02b2dbb0b2ba73ec72e1d8d7360a128499dd19e1e7b9b0671f4f58515b45ecb9964f3c4ddb8234391d514f8d996d8c6dd7f8fadfee2d7a0035638ce27c2936cb04b30a0eb1cde000000000000000000000000000000000000000000000000000000b0ab090836fe9c7b4e7451a5bb2f17a14d90f81c02b38156a983d673fd613042cfa14779a1c14f08ccd3637133a2c4f8186b77048820373ba7e214c89eac047e81aa01985135"], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 735.967811][ C1] sd 0:0:1:0: [sda] tag#2059 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 735.967862][ C1] sd 0:0:1:0: [sda] tag#2059 CDB: opcode=0xe5 (vendor) 01:19:29 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 735.967890][ C1] sd 0:0:1:0: [sda] tag#2059 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 735.967952][ C1] sd 0:0:1:0: [sda] tag#2059 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 735.967983][ C1] sd 0:0:1:0: [sda] tag#2059 CDB[20]: ba [ 736.114431][ C1] sd 0:0:1:0: [sda] tag#2070 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 736.114482][ C1] sd 0:0:1:0: [sda] tag#2070 CDB: opcode=0xe5 (vendor) [ 736.114509][ C1] sd 0:0:1:0: [sda] tag#2070 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 736.114536][ C1] sd 0:0:1:0: [sda] tag#2070 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 736.114563][ C1] sd 0:0:1:0: [sda] tag#2070 CDB[20]: ba [ 736.157486][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:30 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:30 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:30 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x20, 0x0, 0x2}) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:30 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, 0x0) tkill(r0, 0xb) [ 736.785907][ C0] sd 0:0:1:0: [sda] tag#2081 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 736.787375][T19375] loop0: detected capacity change from 0 to 262160 [ 736.796413][ C0] sd 0:0:1:0: [sda] tag#2081 CDB: opcode=0xe5 (vendor) [ 736.803667][T19374] overlayfs: unrecognized mount option "lowerdir=" or missing value [ 736.809784][ C0] sd 0:0:1:0: [sda] tag#2081 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 01:19:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:30 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 736.809816][ C0] sd 0:0:1:0: [sda] tag#2081 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 736.837000][ C0] sd 0:0:1:0: [sda] tag#2081 CDB[20]: ba [ 736.862846][ T26] audit: type=1804 audit(1639617570.681:93): pid=19375 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1035/file0/bus" dev="loop0" ino=1048611 res=1 errno=0 01:19:30 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="4b2db1cf60335f1d1565528bad8f5af1aa2c657547be92925193324e0f17d7db24a2da976f7e7e56148c409912955710340f6f5b6bf5c624060790468a4f52477f167ac48f8b19b178dec2fa1a6d625df8ba8585de2bb167000000"], &(0x7f00000000c0)=0x8) r3 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 737.005770][ C0] sd 0:0:1:0: [sda] tag#2092 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 737.005937][ C0] sd 0:0:1:0: [sda] tag#2092 CDB: opcode=0xe5 (vendor) [ 737.005973][ C0] sd 0:0:1:0: [sda] tag#2092 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 737.006003][ C0] sd 0:0:1:0: [sda] tag#2092 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 737.006076][ C0] sd 0:0:1:0: [sda] tag#2092 CDB[20]: ba [ 737.116250][ T26] audit: type=1804 audit(1639617570.931:94): pid=19390 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1036/bus" dev="sda1" ino=1211 res=1 errno=0 01:19:31 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:31 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, 0x0) tkill(r0, 0xb) 01:19:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:31 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 738.080090][ C1] sd 0:0:1:0: [sda] tag#2103 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 738.090663][ C1] sd 0:0:1:0: [sda] tag#2103 CDB: opcode=0xe5 (vendor) [ 738.093079][T19403] overlayfs: unrecognized mount option "lowerdir=" or missing value [ 738.097605][ C1] sd 0:0:1:0: [sda] tag#2103 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 738.097636][ C1] sd 0:0:1:0: [sda] tag#2103 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 738.097659][ C1] sd 0:0:1:0: [sda] tag#2103 CDB[20]: ba 01:19:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:31 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:32 executing program 5: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r0, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(0x0, 0xb) 01:19:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:32 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 738.282899][ C0] sd 0:0:1:0: [sda] tag#2050 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s 01:19:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 738.282954][ C0] sd 0:0:1:0: [sda] tag#2050 CDB: opcode=0xe5 (vendor) [ 738.282983][ C0] sd 0:0:1:0: [sda] tag#2050 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 01:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 738.283012][ C0] sd 0:0:1:0: [sda] tag#2050 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 738.283040][ C0] sd 0:0:1:0: [sda] tag#2050 CDB[20]: ba [ 738.453873][T19427] loop0: detected capacity change from 0 to 262160 [ 738.464816][ T26] audit: type=1804 audit(1639617572.281:95): pid=19427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1037/file0/bus" dev="sda1" ino=1238 res=1 errno=0 01:19:33 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:33 executing program 5: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r0, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(0x0, 0xb) 01:19:33 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/virtio-ports', 0x840, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:33 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:33 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) write(r0, &(0x7f0000000140)="d5", 0x1) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 739.717974][T19451] loop0: detected capacity change from 0 to 262160 [ 739.735996][ T26] audit: type=1804 audit(1639617573.551:96): pid=19451 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1038/file0/bus" dev="sda1" ino=1214 res=1 errno=0 [ 739.809261][T19458] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:34 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:34 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:34 executing program 5: gettid() r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r0, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(0x0, 0xb) 01:19:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:34 executing program 4: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) r1 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 740.850506][T19469] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 740.930116][T19474] loop0: detected capacity change from 0 to 262160 01:19:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 740.967671][ T26] audit: type=1804 audit(1639617574.791:97): pid=19474 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1039/file0/bus" dev="sda1" ino=1211 res=1 errno=0 [ 741.038484][T19481] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:34 executing program 4: open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) r0 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 741.197673][T19490] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:35 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:35 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:35 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0x0) 01:19:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 742.184196][T19499] loop0: detected capacity change from 0 to 262160 [ 742.195021][T19497] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:36 executing program 4: r0 = socket$inet(0x2, 0x0, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 742.257527][ T26] audit: type=1804 audit(1639617576.081:98): pid=19499 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1040/bus" dev="sda1" ino=1191 res=1 errno=0 01:19:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 742.389830][T19513] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:36 executing program 4: r0 = socket$inet(0x2, 0x0, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:37 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:37 executing program 4: r0 = socket$inet(0x2, 0x0, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:37 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0x0) [ 743.485360][T19535] loop0: detected capacity change from 0 to 262160 01:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 743.527526][ T26] audit: type=1804 audit(1639617577.351:99): pid=19535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1041/bus" dev="sda1" ino=1227 res=1 errno=0 01:19:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:37 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004106) 01:19:37 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 743.714393][T19551] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d020000000000005ab527ee3697f1ed4436dd1164b1b3f427f6ba6b34f98125f30e6326996a3cfee33025a30b45bdcf2c69d105e5e55a1d273683626e00dcff7f0000ca6b78ad833488cfe4109eaf009edd0d69613d3cd62f00150200000001000000520a0000151d010000000100bf00000000cc587424363dc6ad7f3bbd424c6e6cafbe9309aba218a52001a3cd000041f0db74596fd72c002a60c1bc7dc8c38b7d2e13c50424b9dd1145d03ff45f70685c6bd9ff41c69b7de406e89dcbb7677e65a88a8407a9e77612746f4455dfd131ed9474ac24cf609068f645ce971fc0480737a55ebb0bd701f7fb21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e02056d933b06759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56d06c7551b870b2851c3f0a1aab71587a21c8f1b3369ebfcba105a6ccdd01b0f04edb256c604f068773f6db9d661bd7f0e2536ffbfe5ca31b4083145531458b7d1e341c6b864f983d745f5865aad41d2915aae7602a0000d415e8351ebc4223f54d6bec664709ff03f1aa3dc7f1580ace9bf2afd28d7157e67fb98d121a77a5d56680ce682ccdf918cf04d6eb372713255012e028cb2654d493a0b4cd5faae176a69b745eda2967199cc936859a538100000000000000dc10cc3ef227f627a40000ad1fa253d33fa74f172d3407ae4e1e347c0c6ef9dd2b6bb7aa3804b9f2a8f2880c586272c3f4d79bc36305745cb1cb385e6add14652003c7cdd3324f07d134d3ed07f1c10900000009dd872ec64fa6c718bbd1aa591140cff0be4c6f8df084c5e9334ae30aa9afdc7125f01ab03a9b1074407136b4506000f0916a39d3057d55183612b39e73aeeb6eaf14652dda68c98ef938e6515a94a71836469e2051d937eb85f3f2d5ae2c1ccaab2ab8b63f476b97419a3b7660df4c5124ca325d374b020067a79b35c6617fc3327191fbf514573f0e30d1d60be2168fffc2f3dccd599a2cb77f124e22f87673675805494db821f39b50d938d5fd8c6b2a3a324c257bc9110971b749ccd74089ed6b86f81ca3d247d8f71d290ed1b1a11f7a67125170c88c3b6a50696332226401b110da9c786eeca22debc99335583b54c13c3130978fa069af8223b38ced735c2d906551ca85ffa4add5647489b3960127696cf2f16625c0c10200000000c7a5ca60fdad159f2e44171f3963841086e3797a4825d081f2d987f05c534187738655d7dc958fd235d6071619a6554b82d9c162f3556076b80550d961ca74f1ffdaccf0ea5f02e0fca8b27ff3983ab74fd3d560700a1fab44e77c312b3b129e000302d613916c9bcf9f26e8d704711f9f0000fac73a5b6bfb27f88dba816020be760f7b45e001efada800000000000000fdaf4660402f7b3b79a433e08074ea2462974a00040000eb1cfa2638f56daee57ed15bc74de0fd87a9ce638190f3570e0b4c80ef682df22201270955afb6008846557ee3bc09fda4dbb6550d597300eb82a184c96ffde5a30e5433d866665b98ca2002c804c22ff2634b7bfbf5c0d586cda5b45fd00dede1e88a4d41dee7cc76f822278d124638fec58faeb44158bb440df2a694f4cdcaa4f65c22f000000000000000000000000000d503d79906958102000000000000000000001ffff0ef89b2a68d2bb2dd163e863315e84498dfb52bb93f6c9084659ce777ddac563c8596c2b1d8180289a61faa95a82bf1cfb7f2fd7252e9322abe282c33445d443a67467893b9bf0d1c8130ae6b226900110635376413c29f7c6f7b7e29b907bddd5e328661f4c06e01f7d7dc22174e5e627a6f608ad53a4168d4d8f7fbc71104512efe8e5d7d934aa289b4bd2b870000000000000000000000000000002000000000009b777883a02f0593dfc4cb4114b9f9cf4ad155110cc6ace2b322ac31bfa27847c799c8009a1ea5b98e525e6383ad7fd9795170e7b11e247603c2ff49a11459c7f606d729d3979676bffb3049166ab84a0f061991bd57c2566c10c282352aba05b6164e3f2491e4793e590dcc71de10da96366c40dd44a2c9882d3aa0f8a797b8fea6efcfb5276b7679f15559cdaa977504cc0b2f777acb907ebf5fc14add71d0bca37405ded69b77ab4a3d7487fd50c5e22ade17556abb722d9c085b189b5fd1f30e8dc813f60870fde1f88d830b11002135e8e7262f299ed7923bfbe00ad88be179e56b41ff3792cee2fc37eee739c3e36a4bc80112968ec0d8902eced1fe555318014a463abbbf7ccd6a92a5734e3ebfca9b6e88e031f31de2183652e77c0539152f85a11acbdb46164c646aef651cfd3710aa4205d8d4d4f974133ccb1e49feb42664eccd809c0ba8917eda87489eb66fd5db1c053d9c2c7861552381646365066ef9a36a449c96485c22ad1a8423b7b89efbc6cd54db0bb0ea5f4f1e8773144fb6ac9a44d43593d77e66aa7ed7f3d4e7b211590c738888d02b2dbb0b2ba73ec72e1d8d7360a128499dd19e1e7b9b0671f4f58515b45ecb9964f3c4ddb8234391d514f8d996d8c6dd7f8fadfee2d7a0035638ce27c2936cb04b30a0eb1cde000000000000000000000000000000000000000000000000000000b0ab090836fe9c7b4e7451a5bb2f17a14d90f81c02b38156a983d673fd613042cfa14779a1c14f08ccd3637133a2c4f8186b77048820373ba7e214c89eac047e81aa01985135"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) [ 743.856612][T19556] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:37 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004106) [ 744.004836][T19564] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:38 executing program 5: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0x404c534a, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0x0) 01:19:38 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) 01:19:38 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004106) [ 744.401021][T19575] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) 01:19:38 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004106) 01:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:38 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) 01:19:38 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004106) [ 744.697244][T19599] loop0: detected capacity change from 0 to 262160 [ 744.780528][ T26] audit: type=1804 audit(1639617578.601:100): pid=19599 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1042/bus" dev="sda1" ino=1215 res=1 errno=0 01:19:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, 0x0) 01:19:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:39 executing program 4: socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:39 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004106) 01:19:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:39 executing program 5: socket(0x29, 0x5, 0x5382) 01:19:39 executing program 4: socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:39 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)={0x0, 0x2, {0x1, 0x1, 0x401, 0x2, 0x9ae}, 0x80000000}) [ 745.570506][T19612] __nla_validate_parse: 1 callbacks suppressed [ 745.570525][T19612] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:39 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004106) 01:19:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r1}) 01:19:39 executing program 5: socket(0x3, 0x0, 0x8911d) 01:19:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:39 executing program 4: socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 01:19:39 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10) 01:19:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r1}) [ 745.849481][T19630] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:39 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004106) [ 745.917978][T19636] RDS: rds_bind could not find a transport for ::ffff:100.1.1.0, load rds_tcp or rds_rdma? 01:19:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:40 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:19:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:40 executing program 5: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000080)=""/207) 01:19:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r1}) 01:19:40 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) [ 746.137394][T19642] loop0: detected capacity change from 0 to 262160 01:19:40 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:19:40 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x5d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x1, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7, 0x6}, [@dmm={0x7}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, 0x0) [ 746.217100][T19650] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:40 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) 01:19:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0}) 01:19:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(0x0, 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 746.298398][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:40 executing program 4: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:19:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 746.422853][T19665] loop0: detected capacity change from 0 to 262160 01:19:40 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x1277, 0x0) 01:19:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0}) 01:19:40 executing program 2: mkdir(&(0x7f0000000800)='./file1\x00', 0x0) mkdir(&(0x7f0000000c80)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x0) 01:19:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, 0x0) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/240, 0xf0}, {&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/205, 0xcd}], 0x3, &(0x7f0000000340)=""/24, 0x18}, 0x4ef}, {{0x0, 0x0, &(0x7f0000000640)=[{0x0}, {&(0x7f0000000540)=""/6, 0x6}, {&(0x7f0000000580)=""/184, 0xb8}], 0x3}}], 0x2, 0x2100, &(0x7f0000000780)) openat$audio1(0xffffffffffffff9c, &(0x7f00000007c0), 0x4000, 0x0) [ 746.600258][T19671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 746.676166][ T3705] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 746.713714][T19680] loop0: detected capacity change from 0 to 262160 01:19:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r0}) [ 746.807715][ T26] audit: type=1804 audit(1639617580.631:101): pid=19680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1046/file0/bus" dev="loop0" ino=1048612 res=1 errno=0 [ 746.926276][ T3705] usb 6-1: Using ep0 maxpacket: 8 [ 746.928348][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 746.938934][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.964826][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 747.046413][ T3705] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 747.056360][ T3705] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 747.066229][ T3705] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 747.075976][ T3705] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 747.246244][ T3705] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 747.255413][ T3705] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 747.263705][ T3705] usb 6-1: Product: syz [ 747.268100][ T3705] usb 6-1: Manufacturer: syz [ 747.272798][ T3705] usb 6-1: SerialNumber: syz [ 747.296539][T19660] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 747.319145][ T3705] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 747.524512][ T3705] usb 6-1: USB disconnect, device number 7 01:19:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x1267, 0x0) 01:19:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:41 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0x127b, 0x0) 01:19:41 executing program 2: getpid() sched_setscheduler(0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(0xffffffffffffffff, 0x4140, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x9965, 0x7f, 0x0, 0x8000, 0x10, "25c47702079f27d4"}) gettid() r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2c0080, 0x0) readahead(r2, 0x9, 0x1) 01:19:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:41 executing program 4: r0 = socket(0x18, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 01:19:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) 01:19:41 executing program 2: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$CAPI_GET_SERIAL(r0, 0xc0044308, 0x0) [ 748.073206][T19693] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 748.084587][T19695] loop0: detected capacity change from 0 to 262160 01:19:41 executing program 5: r0 = socket(0x2, 0x3, 0x97) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) 01:19:42 executing program 4: symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x0) 01:19:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 748.192046][ T26] audit: type=1804 audit(1639617582.011:102): pid=19695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1047/file0/bus" dev="loop0" ino=1048613 res=1 errno=0 01:19:42 executing program 2: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc020660b, 0x0) 01:19:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:42 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0) 01:19:42 executing program 4: r0 = syz_io_uring_setup(0x1a5, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_io_uring_setup(0x2f7a, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x80040}, &(0x7f0000000200)='./file0\x00', 0x18}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 748.329729][T19709] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) keyctl$invalidate(0x5, r0) 01:19:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) 01:19:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 748.408572][T19715] loop0: detected capacity change from 0 to 262160 01:19:42 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r0) keyctl$invalidate(0x5, r0) [ 748.515815][ T26] audit: type=1804 audit(1639617582.331:103): pid=19721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1048/bus" dev="sda1" ino=1227 res=1 errno=0 [ 748.555893][T19724] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:42 executing program 4: r0 = syz_io_uring_setup(0x1a5, &(0x7f00000002c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) syz_io_uring_setup(0x2f7a, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)={0x80040}, &(0x7f0000000200)='./file0\x00', 0x18}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 01:19:42 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) [ 748.713789][T15208] usb 6-1: new high-speed USB device number 8 using dummy_hcd 01:19:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 748.755766][ T26] audit: type=1804 audit(1639617582.571:104): pid=19731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1049/bus" dev="sda1" ino=1203 res=1 errno=0 [ 748.817057][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) [ 748.887029][T19737] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 748.972004][T19742] loop0: detected capacity change from 0 to 262160 [ 749.006285][T15208] usb 6-1: Using ep0 maxpacket: 16 [ 749.131714][ T26] audit: type=1804 audit(1639617582.951:105): pid=19746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1050/file0/bus" dev="sda1" ino=1201 res=1 errno=0 [ 749.166243][T15208] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 749.212930][T19734] syz-executor.4: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 749.238700][T19734] CPU: 1 PID: 19734 Comm: syz-executor.4 Not tainted 5.16.0-rc5-next-20211215-syzkaller #0 [ 749.248737][T19734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 749.258810][T19734] Call Trace: [ 749.262106][T19734] [ 749.265060][T19734] dump_stack_lvl+0xcd/0x134 [ 749.269848][T19734] warn_alloc.cold+0x87/0x17a [ 749.274553][T19734] ? zone_watermark_ok_safe+0x290/0x290 [ 749.280116][T19734] ? __kmalloc_node+0x62/0x380 [ 749.284984][T19734] ? __vmalloc_node_range+0x5eb/0xe40 [ 749.290405][T19734] __vmalloc_node_range+0xc3c/0xe40 [ 749.295628][T19734] ? vfree_atomic+0xe0/0xe0 [ 749.300147][T19734] ? rcu_read_lock_sched_held+0x3a/0x70 [ 749.305751][T19734] ? user_worker_create+0x108/0x180 [ 749.310950][T19734] copy_process+0x926/0x7480 [ 749.315540][T19734] ? user_worker_create+0x108/0x180 [ 749.320737][T19734] ? __stack_depot_save+0x35/0x500 [ 749.325897][T19734] ? kasan_save_stack+0x2e/0x40 [ 749.330745][T19734] ? __kasan_kmalloc+0xa9/0xd0 [ 749.335513][T19734] ? __cleanup_sighand+0xb0/0xb0 [ 749.340448][T19734] ? do_syscall_64+0x42/0xb0 [ 749.345042][T19734] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 749.351180][T19734] ? user_worker_create+0x166/0x180 [ 749.356378][T19734] ? io_wqe_dec_running+0x210/0x210 [ 749.361640][T19734] user_worker_create+0x108/0x180 [ 749.366669][T19734] ? copy_process+0x7480/0x7480 [ 749.371525][T19734] ? io_wqe_dec_running+0x210/0x210 [ 749.376739][T19734] ? lockdep_init_map_type+0x2c3/0x7b0 [ 749.382245][T19734] create_io_worker+0x267/0x640 [ 749.387113][T19734] io_wqe_enqueue+0x692/0xbc0 [ 749.391804][T19734] ? create_io_worker+0x640/0x640 [ 749.396864][T19734] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 749.402779][T19734] io_queue_async_work+0x28b/0x5d0 [ 749.407901][T19734] io_queue_sqe_arm_apoll+0xd1/0x1a0 [ 749.413196][T19734] io_req_task_submit+0x3b3/0x530 [ 749.418230][T19734] tctx_task_work+0x19a/0xe70 [ 749.422913][T19734] ? lock_downgrade+0x6e0/0x6e0 [ 749.427771][T19734] ? __io_submit_flush_completions+0x3b0/0x3b0 [ 749.433929][T19734] ? rwlock_bug.part.0+0x90/0x90 [ 749.438879][T19734] ? _raw_spin_unlock_irq+0x1f/0x40 [ 749.444093][T19734] task_work_run+0xdd/0x1a0 [ 749.448692][T19734] exit_to_user_mode_prepare+0x256/0x290 [ 749.454334][T19734] syscall_exit_to_user_mode+0x19/0x60 [ 749.459805][T19734] do_syscall_64+0x42/0xb0 [ 749.464223][T19734] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 749.470130][T19734] RIP: 0033:0x7fa1c7ffee99 [ 749.474548][T19734] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 749.494161][T19734] RSP: 002b:00007fa1c6974218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 749.502574][T19734] RAX: fffffffffffffe00 RBX: 00007fa1c8111f68 RCX: 00007fa1c7ffee99 [ 749.510551][T19734] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa1c8111f68 [ 749.518518][T19734] RBP: 00007fa1c8111f60 R08: 0000000000000000 R09: 0000000000000000 [ 749.526484][T19734] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa1c8111f6c [ 749.534451][T19734] R13: 00007fff3e270bcf R14: 00007fa1c6974300 R15: 0000000000022000 [ 749.542435][T19734] [ 749.547321][T19734] Mem-Info: [ 749.552962][T19734] active_anon:4710 inactive_anon:176865 isolated_anon:0 [ 749.552962][T19734] active_file:4986 inactive_file:48745 isolated_file:0 [ 749.552962][T19734] unevictable:772 dirty:1 writeback:0 [ 749.552962][T19734] slab_reclaimable:22570 slab_unreclaimable:122406 [ 749.552962][T19734] mapped:27949 shmem:6221 pagetables:1901 bounce:0 [ 749.552962][T19734] kernel_misc_reclaimable:0 [ 749.552962][T19734] free:1216560 free_pcp:9873 free_cma:0 [ 749.595911][T19734] Node 0 active_anon:18864kB inactive_anon:706388kB active_file:19892kB inactive_file:194064kB unevictable:1552kB isolated(anon):0kB isolated(file):0kB mapped:111796kB dirty:0kB writeback:0kB shmem:22420kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 641024kB writeback_tmp:0kB kernel_stack:11024kB pagetables:7524kB all_unreclaimable? no [ 749.627796][T19734] Node 1 active_anon:12kB inactive_anon:920kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2468kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 749.659219][T19734] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 749.687004][T19734] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 749.692951][T19734] Node 0 DMA32 free:898888kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:18864kB inactive_anon:706388kB active_file:19892kB inactive_file:194064kB unevictable:1552kB writepending:0kB present:3129332kB managed:2716624kB mlocked:16kB bounce:0kB free_pcp:41980kB local_pcp:21284kB free_cma:0kB [ 749.731896][T15208] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 749.741646][T15208] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 749.749970][T15208] usb 6-1: Product: syz [ 749.754467][T15208] usb 6-1: Manufacturer: syz [ 749.759368][T15208] usb 6-1: SerialNumber: syz [ 749.764172][T19734] lowmem_reserve[]: 0 0 0 0 0 [ 749.771445][T19734] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 749.801035][T19734] lowmem_reserve[]: 0 0 0 0 0 [ 749.805802][T19734] Node 1 Normal free:3951992kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:12kB inactive_anon:920kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 749.835584][T19734] lowmem_reserve[]: 0 0 0 0 0 [ 749.841092][T19713] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 749.842417][T19734] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 749.865575][T19734] Node 0 DMA32: 1964*4kB (UME) 433*8kB (UME) 467*16kB (UME) 431*32kB (UME) 224*64kB (UME) 30*128kB (UM) 7*256kB (UME) 3*512kB (UM) 1*1024kB (M) 4*2048kB (ME) 204*4096kB (M) = 898888kB [ 749.867274][T15208] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 749.903755][T19734] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 749.915809][T19734] Node 1 Normal: 166*4kB (UE) 34*8kB (UME) 31*16kB (UE) 161*32kB (UE) 63*64kB (UME) 22*128kB (UME) 9*256kB (UE) 2*512kB (UE) 1*1024kB (U) 1*2048kB (U) 960*4096kB (M) = 3951992kB [ 749.933916][T19734] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 749.943903][T19734] Node 0 hugepages_total=6 hugepages_free=6 hugepages_surp=4 hugepages_size=2048kB [ 749.953673][T19734] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 749.963616][T19734] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 749.973866][T19734] 18502 total pagecache pages [ 749.982569][T19734] 0 pages in swap cache [ 749.987698][T19734] Swap cache stats: add 0, delete 0, find 0/0 [ 749.993757][T19734] Free swap = 0kB [ 750.003035][T19734] Total swap = 0kB [ 750.007338][T19734] 2097051 pages RAM [ 750.011151][T19734] 0 pages HighMem/MovableOnly [ 750.015814][T19734] 384550 pages reserved [ 750.023968][T19734] 0 pages cma reserved [ 750.098026][ T3704] usb 6-1: USB disconnect, device number 8 01:19:44 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)={0x100002, 0x0, 0x0, {r0}}, 0x20) 01:19:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) 01:19:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) 01:19:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:44 executing program 4: io_uring_setup(0x1de0, &(0x7f0000000380)={0x0, 0x0, 0x22}) 01:19:44 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f00000003c0), 0xa4000, 0x0) [ 750.651965][T19757] loop0: detected capacity change from 0 to 262160 01:19:44 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_CREATE_OPEN(r0, &(0x7f0000002380)={0xa0, 0xfffffffffffffffe, r1, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 01:19:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 750.735317][ T26] audit: type=1804 audit(1639617584.551:106): pid=19757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1051/file0/bus" dev="loop0" ino=1048614 res=1 errno=0 [ 750.774883][T19758] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:44 executing program 5: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) 01:19:44 executing program 4: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x410, 0xffffffffffffffff, 0x0) 01:19:44 executing program 4: getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 01:19:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 750.909182][ T26] audit: type=1804 audit(1639617584.721:107): pid=19775 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1052/bus" dev="sda1" ino=1225 res=1 errno=0 [ 750.935741][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 751.027429][T19784] loop0: detected capacity change from 0 to 262160 01:19:44 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000d80)="16", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) 01:19:44 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)="4d31db3223a0cf5a0522447f5c987f29", 0x10) 01:19:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x442b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5, 0x19, 0x4}, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc, 0x20, 0x9}]}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2400089c}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x20}, 0x4000084) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x21, 0x1, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8, 0x17, 0xffffff7f}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=@dellink={0x6c, 0x11, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x1000, 0x4144}, [@IFLA_MTU={0x8, 0x4, 0x1}, @IFLA_LINKMODE={0x5, 0x11, 0x7}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x20}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x1bba}, @IFLA_MAP={0x24, 0xe, {0x7, 0x3, 0x10000, 0x19, 0x0, 0x3}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xa9f3}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc00c041}, 0x30040044) 01:19:44 executing program 3: socket(0x1, 0x3, 0x2) [ 751.109847][ T26] audit: type=1804 audit(1639617584.931:108): pid=19784 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1053/file0/bus" dev="loop0" ino=1048615 res=1 errno=0 01:19:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(0xffffffffffffffff, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 751.205868][T19793] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:45 executing program 3: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x0) 01:19:45 executing program 5: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 01:19:45 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 01:19:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000001240), 0x8) 01:19:45 executing program 5: shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) [ 751.377322][T19805] loop0: detected capacity change from 0 to 262160 01:19:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:45 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000040)={r5}, 0x8) 01:19:45 executing program 5: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000200)='./file0\x00', 0x0) [ 751.497065][ T26] audit: type=1804 audit(1639617585.321:109): pid=19805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1054/file0/bus" dev="loop0" ino=1048616 res=1 errno=0 01:19:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:45 executing program 3: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 01:19:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000000), 0x5) 01:19:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="b63c1b72b32d731b5a4323f66245cc0f80d35ecfc876fc0b293a82a85a7b3348ca593360f91e309789a10488", 0x2c) 01:19:45 executing program 3: mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 01:19:45 executing program 2: madvise(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1) [ 751.757422][T19830] loop0: detected capacity change from 0 to 262160 01:19:45 executing program 5: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x2000) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 01:19:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) 01:19:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreq(r0, 0x0, 0x9, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x8) [ 751.880917][ T26] audit: type=1804 audit(1639617585.701:110): pid=19830 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1055/file0/bus" dev="loop0" ino=1048617 res=1 errno=0 01:19:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x44, 0x0, 0x0) 01:19:45 executing program 2: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000440)={{0x0, 0x80000000}}) 01:19:45 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@local, @broadcast, @val, {@ipv4}}, 0x0) 01:19:45 executing program 5: r0 = socket$phonet(0x23, 0x2, 0x1) syz_genetlink_get_family_id$mptcp(&(0x7f0000000480), r0) 01:19:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000200)="b3", 0x1, 0x0, &(0x7f0000000280)={0x10, 0x2}, 0x10) [ 752.091096][ T26] audit: type=1804 audit(1639617585.911:111): pid=19846 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1056/bus" dev="sda1" ino=1211 res=1 errno=0 01:19:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x0) r1 = open(&(0x7f0000000200)='./bus\x00', 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040), 0xc) [ 752.170782][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=[@authinfo={0x10}, @sndinfo={0x1c}], 0x2c}, 0x0) 01:19:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) [ 752.272675][T19860] loop0: detected capacity change from 0 to 262160 01:19:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[@rights], 0xc}, 0x0) 01:19:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 752.407564][ T26] audit: type=1804 audit(1639617586.231:112): pid=19869 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1057/file0/bus" dev="sda1" ino=1231 res=1 errno=0 01:19:46 executing program 2: linkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, 0x0, 0x0) 01:19:46 executing program 4: unlinkat(0xffffffffffffffff, 0x0, 0x4800) 01:19:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x4a, 0x0, 0x0) 01:19:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000000c0), &(0x7f0000000180)=0x98) 01:19:46 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x82) [ 752.579177][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 752.584031][T19879] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:46 executing program 5: symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000040)='./file1\x00') rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='./file2\x00') [ 752.621736][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 752.656762][ T3653] Buffer I/O error on dev loop0, logical block 32752, async page read 01:19:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) 01:19:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:46 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000280)=@file={0xa}, 0xa, 0x0, 0x0, &(0x7f0000001740)}, 0x0) 01:19:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:46 executing program 2: r0 = shmget(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) 01:19:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r3 = dup2(r2, r1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000340)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000780)=[@sndinfo={0x1c, 0x84, 0x4, {0x0, 0x0, 0x0, 0x0, r6}}], 0x1c}, 0x0) [ 752.831979][T19899] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:46 executing program 5: syz_emit_ethernet(0x11e, &(0x7f0000000240)={@random="bbe840c91c9f", @random="ce913f62a4c4", @val, {@ipv6}}, 0x0) 01:19:46 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x2160001, 0x0) [ 752.887993][T19901] loop0: detected capacity change from 0 to 262160 01:19:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) 01:19:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x9, &(0x7f0000000000), 0x4) 01:19:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x46, 0x0, 0x0) 01:19:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(0x0, 0x80400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 753.058156][T19916] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:46 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r2 = dup2(r1, r0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000100), &(0x7f0000000180)=0x18) 01:19:47 executing program 4: futimesat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) 01:19:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100), 0x8) 01:19:47 executing program 5: symlink(&(0x7f0000000100)='.\x00', &(0x7f00000000c0)='./file2\x00') [ 753.239843][T19925] loop0: detected capacity change from 0 to 262160 01:19:47 executing program 4: getresgid(0x0, 0x0, &(0x7f0000000240)) getresgid(&(0x7f0000000840), 0x0, 0x0) [ 753.288347][T19931] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r3 = dup2(r2, r1) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r6}, 0x14) 01:19:47 executing program 5: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 01:19:47 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000540)=0x8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x1d, &(0x7f0000000000)={r3}, 0x8) 01:19:47 executing program 2: symlink(&(0x7f0000000100)='.\x00', &(0x7f00000000c0)='./file2\x00') symlink(&(0x7f0000000000)='./file2\x00', &(0x7f0000000080)='./file0\x00') rename(&(0x7f0000000040)='./file2\x00', &(0x7f0000000140)='./file0/file1\x00') [ 753.511562][T19945] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 753.528017][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:47 executing program 5: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000002c0)=[@cred, @rights], 0x30}, 0x0) [ 753.558195][ T26] audit: type=1804 audit(1639617587.381:113): pid=19949 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1061/bus" dev="sda1" ino=1215 res=1 errno=0 01:19:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:47 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000), 0x0) 01:19:47 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x4, 0x0, 0x0) 01:19:47 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000000), 0x4) [ 753.763210][T19966] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:47 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x38b50, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) 01:19:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x8) 01:19:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) 01:19:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x0, 0x4, 0x4}, 0x40) 01:19:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x16) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@mcast1}, 0x14) 01:19:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:48 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x26}}) 01:19:48 executing program 2: getuid() r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x34}}, 0x0) 01:19:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @private1}, 0x1c, 0x0}, 0x830) 01:19:48 executing program 5: mount(&(0x7f0000000000)=ANY=[], &(0x7f0000000040)='.\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) 01:19:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') write$FUSE_NOTIFY_POLL(r0, 0x0, 0x0) [ 754.408047][T19980] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:48 executing program 3: socket$inet6(0x14, 0x0, 0x0) 01:19:48 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x2}}) 01:19:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 754.642135][T19999] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 754.695857][T20001] loop0: detected capacity change from 0 to 262160 [ 754.730832][ T26] audit: type=1804 audit(1639617588.551:114): pid=20001 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1062/file0/bus" dev="loop0" ino=1048619 res=1 errno=0 01:19:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffff7) 01:19:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x3f}, 0x40) 01:19:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=[@hopopts={{0x18}}], 0x18}, 0x80b0) 01:19:48 executing program 3: socket(0x23, 0x0, 0x80000000) 01:19:48 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x6b02, 0x0) 01:19:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/18, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={@dev, @local, @private2, 0x0, 0x40, 0x0, 0x100}) 01:19:48 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100), 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0x1000009, 0x2011, r0, 0x81000000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080), 0x7, 0x0) mmap$snddsp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 01:19:48 executing program 3: r0 = socket(0xa, 0x6, 0x0) accept$unix(r0, 0x0, 0x0) 01:19:48 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000200)={'macvtap0\x00', 0x0}) [ 755.140639][T20015] loop0: detected capacity change from 0 to 262160 01:19:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 755.260127][ T26] audit: type=1804 audit(1639617589.081:115): pid=20024 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1063/file0/bus" dev="sda1" ino=1209 res=1 errno=0 01:19:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffff7) 01:19:49 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x48}}) 01:19:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={@dev, @local, @private2, 0x0, 0x40, 0x0, 0x100}) 01:19:49 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000200)={'macvtap0\x00', 0x0}) 01:19:49 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x50}}) 01:19:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/19, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:49 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x28}}) 01:19:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4c, 0x0, 0x0) 01:19:49 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x3, 0x3f, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 01:19:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={@dev, @local, @private2, 0x0, 0x40, 0x0, 0x100}) 01:19:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:49 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info}) [ 755.520814][T20043] loop0: detected capacity change from 0 to 262160 01:19:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffff7) 01:19:49 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400001}) 01:19:49 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'caif0\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @tcp_ip6_spec={@private2, @private2}, {0x0, @local}, @udp_ip4_spec={@empty, @multicast2}, {0x0, @dev}}}}) 01:19:49 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={@dev, @local, @private2, 0x0, 0x40, 0x0, 0x100}) [ 755.632689][ T26] audit: type=1804 audit(1639617589.451:116): pid=20043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1064/file0/bus" dev="loop0" ino=1048620 res=1 errno=0 01:19:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x6e20, @remote}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @dev}}}], 0x20}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001ec0)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', r1, 0x4, 0x7, 0x3, 0x3ff, 0x7, @dev={0xfe, 0x80, '\x00', 0x18}, @loopback, 0x0, 0x700, 0x2, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'sit0\x00', r3, 0x4, 0x0, 0x1, 0x0, 0x0, @local, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8000, 0x700, 0x2, 0xfffffff7}}) 01:19:49 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x4e}}) 01:19:49 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000040)={'wlan0\x00', &(0x7f0000000080)=@ethtool_sfeatures}) 01:19:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 755.748041][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 01:19:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 755.807281][T20060] loop0: detected capacity change from 0 to 262160 [ 755.867614][T20065] mac80211_hwsim hwsim4 wlan0: refused to change device tx_queue_len [ 755.875793][T20068] __nla_validate_parse: 5 callbacks suppressed [ 755.875810][T20068] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:49 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gretap0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x4c}}) [ 755.912209][ T26] audit: type=1804 audit(1639617589.731:117): pid=20060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1065/file0/bus" dev="loop0" ino=1048621 res=1 errno=0 01:19:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 01:19:49 executing program 3: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f00000012c0)={[{@mode}]}) 01:19:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:50 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000100)={'sit0\x00', 0x0}) [ 756.160075][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 756.179755][ T26] audit: type=1804 audit(1639617590.001:118): pid=20083 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1066/bus" dev="sda1" ino=1225 res=1 errno=0 01:19:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)="dc", 0x7ffff000}], 0x1}}], 0x20000081, 0x0) [ 756.218521][T20085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x6e20, @remote}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @local, @dev}}}], 0x20}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001ec0)={'syztnl1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', r1, 0x4, 0x7, 0x3, 0x3ff, 0x7, @dev={0xfe, 0x80, '\x00', 0x18}, @loopback, 0x0, 0x700, 0x2, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000280)={'sit0\x00', r3, 0x4, 0x0, 0x1, 0x0, 0x0, @local, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8000, 0x700, 0x2, 0xfffffff7}}) 01:19:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 01:19:50 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000140)={{0x1, 0x300, 0x18}, './file0\x00'}) 01:19:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 756.369771][T20094] loop0: detected capacity change from 0 to 262160 01:19:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 756.478072][T20099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 756.482032][T20100] autofs4:pid:20100:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.768), cmd(0xc018937c) 01:19:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 756.519711][ T26] audit: type=1804 audit(1639617590.341:119): pid=20103 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1067/file0/bus" dev="loop0" ino=1048622 res=1 errno=0 [ 756.549503][T20100] autofs4:pid:20100:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937c) 01:19:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f000000a400)={0x0, 0x0, &(0x7f000000a3c0)={&(0x7f0000000080)=@gettaction={0x24, 0x2d, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}]}, 0x24}, 0x8}, 0x0) 01:19:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 756.769223][T20112] loop0: detected capacity change from 0 to 262160 [ 756.827145][T20116] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, r1}) 01:19:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) [ 757.059854][T20123] loop0: detected capacity change from 0 to 262160 01:19:50 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f0000002440), 0x18400, 0x0) 01:19:50 executing program 2: syz_mount_image$iso9660(&(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f00000012c0)) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)) 01:19:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:50 executing program 4: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v3={0x3000000, [], 0xffffffffffffffff}, 0x18, 0x0) [ 757.143836][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 757.143852][ T26] audit: type=1804 audit(1639617590.961:121): pid=20123 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1069/file0/bus" dev="sda1" ino=1208 res=1 errno=0 01:19:51 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}]}}, &(0x7f0000000180)=""/168, 0x32, 0xa8, 0x1}, 0x20) 01:19:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 01:19:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 757.213489][T20130] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:51 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000a80)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @private1}}) 01:19:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f0, &(0x7f0000000980)={'ip6gre0\x00', &(0x7f0000000a80)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @empty, 0xf00}}) 01:19:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:51 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0x541b, 0x0) [ 757.363180][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 757.384120][T20142] loop0: detected capacity change from 0 to 262160 01:19:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000440)=[{r1, 0xc4}], 0x1, 0x80000001) 01:19:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 757.406228][ T3653] I/O error, dev loop0, sector 262016 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 757.415824][ T3653] Buffer I/O error on dev loop0, logical block 32752, async page read 01:19:51 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00'}, 0xffffffffffffff28) 01:19:51 executing program 4: syz_emit_ethernet(0x5e, &(0x7f0000000000)={@link_local={0x3}, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00af20", 0x28, 0x3a, 0x0, @empty, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private1, @ipv4={'\x00', '\xff\xff', @multicast2}}}}}}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="cd", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x102, 0x102, 0x3, [@datasec={0x0, 0x3, 0x0, 0xf, 0x1, [{}, {}, {}], 'p'}, @datasec={0x0, 0xa, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], '\x00'}, @enum={0x0, 0x8, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}, {}, {}]}]}, {0x0, [0x0]}}, 0x0, 0x11f}, 0x20) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xc, &(0x7f00000002c0)) [ 757.485521][ T26] audit: type=1804 audit(1639617591.301:122): pid=20142 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1070/file0/bus" dev="loop0" ino=1048624 res=1 errno=0 [ 757.489067][T20149] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 01:19:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 757.626654][T20160] ptrace attach of "/root/syz-executor.4 exec"[20158] was attempted by "/root/syz-executor.4 exec"[20160] 01:19:51 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000014640)={0x11, 0x6, &(0x7f0000014500)=@framed={{}, [@generic={0xdd}, @generic, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x18}]}, &(0x7f0000014580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 757.715337][T20167] loop0: detected capacity change from 0 to 262160 01:19:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 757.827629][ T26] audit: type=1804 audit(1639617591.651:123): pid=20167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir628671103/syzkaller.ierCBz/1071/file0/bus" dev="loop0" ino=1048625 res=1 errno=0 01:19:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 757.896672][T20174] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:51 executing program 4: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000200)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000080)) 01:19:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f000000ba80)={0x9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 01:19:52 executing program 0: clock_nanosleep(0x1, 0x1, &(0x7f0000001100), 0x0) 01:19:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt(r0, 0x1, 0x0, 0x0, &(0x7f00000000c0)) 01:19:52 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:19:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private0, 0x0, 0x0, 0x2, 0x1, 0x8}, 0x20) 01:19:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f8, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000a80)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @empty}}) [ 758.689853][T20190] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:52 executing program 2: pipe(&(0x7f0000000c40)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 01:19:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6}]}]}, 0x20}}, 0x0) 01:19:52 executing program 4: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001240), 0x7400, &(0x7f00000012c0)) 01:19:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@in6={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x80) 01:19:52 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x802, 0x0) 01:19:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 758.983438][T20214] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000880), r0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f00000008c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 01:19:52 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={0x0, 0x1, 0x6, @remote}, 0x10) 01:19:52 executing program 0: r0 = socket(0x22, 0x3, 0x0) recvmmsg$unix(r0, &(0x7f0000002980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 01:19:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001640)=[{{&(0x7f0000000000)={0x2, 0x4e22, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001200)={0x2, 0x4e24, @private}, 0x10, 0x0, 0x0, &(0x7f0000001480)=[@ip_retopts={{0x18, 0x0, 0x2, {[@timestamp_addr={0x44, 0x4}, @rr={0x7, 0x3}]}}}], 0x18}}], 0x2, 0x0) 01:19:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 759.107377][T20218] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(0x0, r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 4: socketpair(0x23, 0x80000, 0x602, &(0x7f0000000000)) 01:19:53 executing program 0: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000580), 0xffffffffffffffff) 01:19:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, 0x0, &(0x7f00000037c0)) 01:19:53 executing program 2: r0 = socket(0x2, 0x2, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0}, 0x0) 01:19:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, @hci, @hci, @tipc=@name}) 01:19:53 executing program 0: mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x7fff, 0xffffffffffffffff, 0x0) 01:19:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000940)=@newtfilter={0x12ac, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa}, {0x127c, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0xfff2, 0xd}}, @TCA_BASIC_ACT={0x1270, 0x3, [@m_xt={0x109c, 0xe, 0x0, 0x0, {{0x7}, {0x74, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x10001}, @TCA_IPT_INDEX={0x8, 0x3, 0x8}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_INDEX={0x8, 0x3, 0x5}, @TCA_IPT_TARG={0x2c, 0x6, {0x7f, 'filter\x00', 0x3f, 0x8, "11ae"}}, @TCA_IPT_TABLE={0x24, 0x1, 'raw\x00'}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_skbmod={0xc8, 0x13, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x9, 0xffffffff, 0x20000000, 0x8, 0x4}, 0xb}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x4, 0x7, 0x10000000, 0x10000, 0x9}, 0x5}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}]}, {0x3c, 0x6, "288adbe68e928e47d6b07e1748f5c2db6e7a31fa8ca0c80973e0d7a08273e84ed2d31583936a6a2bbfa109a592d7cfdfff3feb20532cc17a"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_bpf={0x108, 0x1b, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x905, 0x401, 0x5, 0xd0e9}}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS={0x2c, 0x4, [{0x3, 0x5, 0xd0, 0x7}, {0x2, 0x0, 0xc0, 0x7fff}, {0x4, 0x0, 0x6, 0x84}, {0x401, 0x3b, 0x4, 0x3f}, {0x4, 0x8, 0x8, 0x9}]}]}, {0x82, 0x6, "ab7ae460e911a11011a3ea0962db028b01fcaaa0797d928d4ff8084bec655c691c84c559f7e8bfe90175cc718f6efeed86017f57b18cf2d7faf411e9c6f36bb1ce8c3f7daa92420ec992cc71b1b0de3304516e186a73290253c69729f27b4949cf50b67fbd09d098e1e13df60839704e3344bb309ef004bc56cc75866ee9"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}]}, 0x12ac}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:53 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000200)=0x1, 0x4) 01:19:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000001900)={0xd1d, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1, @TIPC_NLA_NET_ADDR={0x1}, @TIPC_NLA_NET_NODEID, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}]}, @TIPC_NLA_NODE={0xe38, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x2d, 0x3, "1ec923217b85952664894405b047dd44ec92625857aa6a88d1fbfa01ebf0c1bc6f37d2fd457d3b660d"}, @TIPC_NLA_NODE_ID={0xcd, 0x3, "e763f9c8760445bb7c4b0b7480a991675688fcc8688d5526e05929bc5974c9192b84284c86d2a4993390dee79a769c7690df00ff392d7b50fdeccded754a77fc29d2dbcb04abe19760c44d801e32f7b1771fe6da60dc01ce3307646143c09d909eac647dd75c495736e779b190123ddd9d223b5fb70b2b6bf9bf72433ede202a6b00398f23a074666c5fc9c1def673448628499ca38451902750983c667831dd53e8d84ac0bf0960e486cc872dc02af75aa4b17e6cacee0959d441cf745c932a9bb210d0943bb9db27"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x0, 0x3, "6ba72d94859997698c0a3c9da6b55492e9fe38e67828a4c093da562325a056b2cd"}, @TIPC_NLA_NODE_ID={0xd25, 0x3, "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"}]}]}, 0xec4}}, 0x0) 01:19:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f00000003c0)) 01:19:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:53 executing program 4: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000000)={'team0\x00', @ifru_names}) 01:19:53 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, 0x0, 0x0) 01:19:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x3938700}, &(0x7f0000000280)={&(0x7f0000000240), 0x8}) 01:19:53 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0x7, 0x0, 0x0, 0x7}, 0x40) 01:19:53 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz1\x00', 0x200002, 0x0) 01:19:53 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 01:19:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:53 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f0000000000)=@raw=[@jmp, @initr0], &(0x7f00000000c0)='GPL\x00', 0x5, 0xd3, &(0x7f0000000100)=""/211, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 3: r0 = socket(0x2, 0x2, 0x0) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x24) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000200)=0x1, 0x4) 01:19:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f00000037c0)) 01:19:53 executing program 0: socket(0x2, 0x2, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x9}, &(0x7f0000000280), 0x0) 01:19:53 executing program 2: r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x20002008}) 01:19:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x14, r1, 0x501}, 0x14}}, 0x0) 01:19:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) 01:19:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:53 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:53 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x13, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c000000430010002dbd7000fddbdf250a00000008000300030000000700010073680000080003009f62000007000100736800000700010073680000402afac52d8b1625cc1136ee9621990df07babbc091873da962fa7510ec3377c7c435a5f33450b2111f6006f1472ced8042578d2e57404b314eb9b79cadb19e3b8c73d6d585f1c3d86732ec1d67503055a208b4c6cfe4706bc588f9ea186744273c9970444641968569a0f4a83edd6"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4800) unshare(0x10000800) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'sh\x00'}, 0x2c) 01:19:53 executing program 2: socket(0x0, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000200)=0x1, 0x4) 01:19:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000740)='yeah\x00', 0x5) 01:19:54 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/159, 0x9f}], 0x1}, 0x0) 01:19:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, 0x0, 0x0) 01:19:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:19:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:54 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendto$rxrpc(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f00000013c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001540)=[@rights={{0x10}}], 0x10}}, {{0x0, 0x0, &(0x7f0000001980)=[{0x0}], 0x1}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000003300), 0x6e, 0x0, 0x0, &(0x7f0000003640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x4, 0x40010101, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000006ac0)={&(0x7f0000006780)="b52f4e59b4ddc1b10b95f54e0b3093717a51e5906e68a2e05cd8860f8064edd189d8ddb172ac707cee9b4ed874a82ca864b11220f4a2f0e1966f4aa9aeca3bcc46f650de4af8712bfbbe270b3e8a1eefdf2e89ea71057f3fc1d616b673a7688f88e1b6c380277727d1c12a988395261d086e6275192cf091643091aed3307eb7a8430e6defb0e52f1cfcca4a12ef9208590a138167cb5bf22f7a0c5dc83d3480ed7d714f8950dbee16", &(0x7f0000006880)=""/154, 0x0, 0x0}, 0x38) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000280)={0x1b0, 0x0, 0x410, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb795}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x71, 0x3, "1c000805db0faca2d2051486a5b7d278d92c3023faefdd83b23149d0d882fc405581172e9d87da9ad26dcac5616610ac51bc2087523582439106b4dcdeb1d6e3116b867846c47ebd9c2b1eb26ec6b196b314b1538a69acc7de483d7e09420963f1c30840662b9d5c6664fe4656"}, @TIPC_NLA_NODE_ID={0x5d, 0x3, "c0896317f2735b69df4e85f96acac74c43304b3b431ec244f106bc57b0d854cee72bcc328865ffafc257027059a120fdd0d9d9afcd69627173203e0f5bf6ff9f574bc7954f8de342843dfa6108b4814ee6a3a453d10b484f4c"}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x8000}, 0x880) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000200)=0x1, 0x4) 01:19:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000700), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0xd01, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 01:19:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, 0x0, 0x0) 01:19:54 executing program 2: setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) pipe(&(0x7f00000018c0)) 01:19:54 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000040)=""/104, 0x68}], 0x1}, 0x904) 01:19:54 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000006200)) 01:19:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, 0x0, 0x0) 01:19:54 executing program 4: sendto$rxrpc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004cc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003300), 0x6e, 0x0}}], 0x2, 0x40010101, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000006ac0)={&(0x7f0000006780)="b52f4e59b4ddc1b10b95f54e0b3093717a51e5906e68a2e05cd8860f8064edd189d8ddb172ac707cee9b4ed874a82ca864b11220f4a2f0e1966f4aa9aeca3bcc", 0x0, 0x0, 0x0}, 0x38) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000280)={0x44, 0x0, 0x0, 0x70bd29, 0x0, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x880) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000200)=0x1, 0x4) 01:19:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) 01:19:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 01:19:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x68}, 0x0) 01:19:54 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000080), 0x8, 0x0}, 0x403) [ 760.880599][T20347] __nla_validate_parse: 21 callbacks suppressed [ 760.880639][T20347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 760.940673][T20352] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:54 executing program 3: symlink(&(0x7f0000000100)='.\x00', &(0x7f00000000c0)='./file2\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0) open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0x0) 01:19:54 executing program 2: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) 01:19:55 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x23, 0x0, 0x0) 01:19:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x0, 0x1000000, 0x0, 0x1}, 0x40) 01:19:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 01:19:55 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000100)={@random="01ff25630fcf", @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "c0be09", 0x28, 0x11, 0x0, @private2, @mcast2, {[], {0x0, 0x4e23, 0x28, 0x0, @wg=@data={0x4, 0x0, 0x0, "c002f052a4fda114cb7579bfe0e822f0"}}}}}}}, 0x0) 01:19:55 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x10, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:55 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x42, 0x0, 0x0) [ 761.588423][T20396] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:55 executing program 3: linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 01:19:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 01:19:55 executing program 0: syz_emit_ethernet(0xaa, &(0x7f0000000240)={@random="01ff25630fcf", @remote, @void, {@ipv4={0x800, @gre={{0x16, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast, @multicast1, {[@noop, @ssrr={0x89, 0x7, 0x0, [@broadcast]}, @generic={0x0, 0x9, "b4e6cddd4fd75d"}, @timestamp_addr={0x44, 0x14, 0x0, 0x1, 0x0, [{@remote}, {@multicast1}]}, @cipso={0x86, 0x1c, 0x0, [{0x0, 0xc, "760cd0975e37ef723a81"}, {0x0, 0xa, "ddafedca181321b9"}]}]}}}}}}, 0x0) 01:19:55 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x8, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x80000000, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) [ 761.746741][T20400] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:55 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000040)="40fdc10759c49d8850f7954b669ae98741689e56d1b63cad596277f3cc0948803286e906414d214b6b66", 0x2a) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000840)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8936, &(0x7f0000000880)={@ipv4, 0x10, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@empty, 0xfffffffc, r3}) r5 = socket$l2tp6(0xa, 0x2, 0x73) accept4(r5, 0x0, &(0x7f00000000c0), 0x400) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8914, &(0x7f0000000cc0)={'batadv_slave_0\x00'}) 01:19:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) [ 761.842617][T20407] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:55 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x1b, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:55 executing program 3: r0 = socket(0x2a, 0x2, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x4000000) 01:19:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 01:19:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) [ 761.862261][T20415] xt_CT: You must specify a L4 protocol and not use inversions on it [ 761.963722][T20420] batman_adv: batadv0: Interface deactivated: batadv_slave_0 01:19:55 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1d, 0x0, 0x0) 01:19:55 executing program 2: unshare(0x0) unshare(0x40000200) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}, @random="566012a65813", @void, {@generic={0x8906, "fcf680b0131cba1477aa12a60efbbd5525ebb0985d9d9b3be574b31d82f6ea11946a184d9f5a8d9a4552140b32"}}}, &(0x7f0000000080)={0x0, 0x3, [0xdf5, 0x8bb, 0xd6b, 0x6eb]}) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:56 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x11, 0x3, &(0x7f0000000000)=@framed={{}, [], {0x95, 0x0, 0x0, 0x3f000000}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) [ 762.129850][T20432] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {0x2}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) 01:19:56 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x11, 0x3, &(0x7f0000000000)=@framed={{}, [], {0x95, 0x61}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) [ 762.336816][T20436] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 762.419980][T20443] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:56 executing program 3: syz_emit_ethernet(0x34, &(0x7f0000000000)={@link_local, @random="566012a65813", @void, {@generic={0x8906, "fcf680b0131cba1477aa12a60efbbd5525ebb0985d9d9b3be574b31d82f6ea11946a184d9f5a"}}}, 0x0) 01:19:56 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 01:19:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:56 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x16, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:56 executing program 2: socketpair(0x1d, 0x3, 0x1, &(0x7f0000000240)) 01:19:56 executing program 3: r0 = socket(0x22, 0x2, 0x1) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'gretap0\x00', 0x0}) [ 762.658073][T20467] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:56 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x9, &(0x7f0000000280)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 762.776227][T20474] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:19:56 executing program 2: pipe(&(0x7f0000002a00)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_freezer_state(r0, &(0x7f0000000040)='THAWED\x00', 0x7) 01:19:56 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$inet(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)="02", 0x20000141}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 01:19:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:56 executing program 0: sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) socketpair(0x11, 0x3, 0x6, &(0x7f0000000300)) 01:19:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:56 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x1}, 0x40) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0) 01:19:56 executing program 0: sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0x0) socketpair(0x11, 0x3, 0x6, &(0x7f0000000300)) 01:19:56 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, 0x0, &(0x7f0000000180)) 01:19:56 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x20}}, 0x0) 01:19:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003180)={0x0, 0x0, &(0x7f0000003140)={&(0x7f0000000040)=@deltfilter={0x34, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfffd}}, [@filter_kind_options=@f_flow={{0x9}, {0x4}}]}, 0x34}}, 0x0) 01:19:57 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009581"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:57 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4001) 01:19:57 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x20}}, 0x0) 01:19:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000003180)={0x0, 0x0, &(0x7f0000003140)={&(0x7f0000000040)=@deltfilter={0x34, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xfffd}}, [@filter_kind_options=@f_flow={{0x9}, {0x4}}]}, 0x34}}, 0x0) 01:19:57 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000001600)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x1, 0x5) 01:19:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x8d90375e41e13485, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) 01:19:57 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x20}}, 0x0) 01:19:57 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r1, 0x209, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 01:19:57 executing program 2: socketpair(0x11, 0x3, 0x6, &(0x7f0000000300)) 01:19:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0x40) 01:19:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) 01:19:57 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000040)=0x20002, 0x4) 01:19:57 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 01:19:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000840)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f0000000880)={@ipv4, 0x10, r1}) 01:19:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x5, &(0x7f0000000140)=""/43, &(0x7f0000000180)=0x2b) 01:19:57 executing program 3: socketpair(0x25, 0x0, 0x0, &(0x7f0000000400)) 01:19:57 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x2}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) 01:19:57 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x8, 0x2, &(0x7f0000000040)=@raw=[@initr0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) 01:19:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)="659242", 0x3}], 0x1, &(0x7f0000000140)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @multicast1}}}, @ip_retopts={{0x10}}], 0x48}}, {{&(0x7f0000000600), 0x10, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0) 01:19:57 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0) 01:19:57 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:57 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x1e, 0x2, &(0x7f0000000040)=@raw=[@initr0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:57 executing program 0: socketpair(0x2, 0x2, 0x7f, &(0x7f0000000400)) 01:19:58 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$inet6(r0, 0x0, 0x0, 0x4008041, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) 01:19:58 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='\x00', 0x0, 0x8}, 0x10) 01:19:58 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:58 executing program 3: unshare(0x0) unshare(0x40000200) syz_emit_ethernet(0xe, &(0x7f0000000000)={@link_local, @random="566012a65813", @void, {@generic={0x8906}}}, &(0x7f0000000080)={0x0, 0x3, [0xdf5]}) 01:19:58 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x3, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x8, 0x6d, 0x8000000000000002, 0x0, 0x0}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000540), 0x800, r0}, 0x38) socket(0x2000000000000021, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newqdisc={0x2c, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_atm={0x7}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 01:19:58 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x17, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x0) 01:19:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:58 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x8, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00', {}, {}, 0x32}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x80000000, 0x0, '\x00', 'syz0\x00', {0xe0}}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x0) 01:19:58 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@link_local, @dev, @val={@void}, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "f5e3ed", 0x10, 0x21, 0x0, @private2, @private1, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8aeb8d", 0x0, "e054b5"}}}}}}}, 0x0) 01:19:58 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000200)={@random="01ff25630fcf", @remote, @void, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp={0x44, 0x4, 0x44}]}}, {0x0, 0x0, 0x0, @multicast2}}}}}, 0x0) [ 764.605513][T20615] No such timeout policy "syz0" 01:19:58 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)={0x4c, 0x13, 0x1}, 0x4c}}, 0x0) 01:19:58 executing program 5: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 01:19:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, 0x0, 0x0) 01:19:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x1c, 0x1, 0x1, 0x101, 0x0, 0x0, {0x3}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x400}]}, 0x1c}}, 0x4000044) 01:19:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x14, r1, 0x201, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) 01:19:58 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000040)="40fdc10759c49d8850f7954b669ae98741689e56d1b63cad596277f3cc0948803286e906414d214b6b66", 0x2a) syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000200)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000840)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000880)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64013200}, 0x10, r4}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@empty, 0xfffffffc, r3}) r5 = socket$l2tp6(0xa, 0x2, 0x73) accept4(r5, 0x0, &(0x7f00000000c0), 0x400) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8914, &(0x7f0000000cc0)={'batadv_slave_0\x00'}) 01:19:58 executing program 3: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$sock(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="be7290", 0x3}], 0x1}, 0x0) 01:19:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) [ 764.890692][T20634] ieee802154 phy0 wpan0: encryption failed: -22 01:19:58 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) 01:19:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 01:19:58 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x11, 0x3, &(0x7f0000000000)=@framed={{}, [], {0x95, 0x0, 0x0, 0x6200}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) 01:19:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 765.097936][T20644] batman_adv: batadv0: Interface deactivated: batadv_slave_0 01:19:59 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) sendto$phonet(r0, 0x0, 0x2, 0x40c0, 0x0, 0x0) 01:19:59 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1c, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) 01:19:59 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x80, 0x0, 0x8}, 0xc) 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 01:19:59 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, 0x0, 0x0) 01:19:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x2}, 0x40) 01:19:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet6(r0, 0x0, 0x0) 01:19:59 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 01:19:59 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000c00)=0x10, 0x4) 01:19:59 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 01:19:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) 01:19:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@private2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@local, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) 01:19:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000280)={0x9}, &(0x7f0000000300)) 01:19:59 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:59 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000200)={@random="01ff25630fcf", @remote, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3, 0x0, 0x2, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, 0x0, 0x0, @multicast2}}}}}, 0x0) 01:19:59 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:59 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x2710}, 0x10) 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) 01:19:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:19:59 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:19:59 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x11, 0x3, &(0x7f0000000000)=@framed={{0x6b}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:19:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x14, 0x1, 0x1, 0x101, 0x0, 0x0, {0x3}}, 0x14}}, 0x4000044) 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:19:59 executing program 2: syz_emit_ethernet(0x2b, &(0x7f0000000000)={@random="01ff25630fcb", @remote, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x60ea, 0x0, 0x2, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, 0x0, 0x0, @multicast2, "c4"}}}}}, 0x0) [ 766.049310][T20706] __nla_validate_parse: 26 callbacks suppressed [ 766.049330][T20706] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x29, 0x16, 0x0, 0xc) 01:20:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x0, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:20:00 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:20:00 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8931, &(0x7f0000000000)={'batadv_slave_1\x00'}) 01:20:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0x3c}}, 0x0) 01:20:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x0, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:20:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000840)={&(0x7f0000000000), 0xc, &(0x7f0000000800)={&(0x7f0000000e40)={0x518, r1, 0x21, 0x0, 0x0, {}, [{{0x8}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xb0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x100, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8}}}]}}]}, 0x518}}, 0x0) 01:20:00 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) [ 766.608390][T20732] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x2c, r1, 0x0, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 01:20:00 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000300)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "44c0aa", 0x30, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, {[@hopopts], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @local, @private1}}}}}}, 0x0) 01:20:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1b, 0x0, 0x0, 0x0, 0xc80}, 0x40) 01:20:00 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:20:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:00 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000200)={@random="01ff25630fcf", @remote, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, 0x0, 0x0, @multicast2}}}}}, 0x0) 01:20:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000002a40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) 01:20:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 766.893385][T20747] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:00 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @multicast, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @loopback}, @payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}, 0x0) 01:20:00 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:20:00 executing program 5: socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x50}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:20:00 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt(r0, 0x1, 0x7, 0x0, &(0x7f0000000140)) 01:20:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:01 executing program 0: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, 0x0) 01:20:01 executing program 3: unshare(0x40000200) syz_emit_ethernet(0x0, 0x0, 0x0) 01:20:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 767.207253][T20766] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_int(r0, 0x0, 0x14, 0x0, &(0x7f0000000080)) 01:20:01 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 01:20:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x14, r1, 0x1}, 0x14}}, 0x0) 01:20:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffff}, 0x1c) 01:20:01 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) 01:20:01 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x20000000) 01:20:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x18, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 01:20:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:01 executing program 0: setpriority(0x1, 0x0, 0x0) fork() getpriority(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) 01:20:01 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) [ 767.601835][T20790] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:01 executing program 3: setpgid(0x0, 0x0) fork() 01:20:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 01:20:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x18, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 01:20:01 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:20:01 executing program 0: setpriority(0x1, 0x0, 0x0) fork() getpriority(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) 01:20:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000480)={0x18, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 01:20:01 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) [ 767.779899][T20803] x_tables: duplicate underflow at hook 3 [ 767.813566][T20806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:01 executing program 0: setpriority(0x1, 0x0, 0x0) fork() getpriority(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) 01:20:01 executing program 3: fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 767.908336][T20813] x_tables: duplicate underflow at hook 3 01:20:01 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 01:20:01 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 01:20:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 768.042443][T20822] x_tables: duplicate underflow at hook 3 [ 768.090564][ T20] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 768.105752][T20825] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 768.306106][ T20] usb 3-1: device descriptor read/64, error 18 [ 768.346240][T15208] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 768.546168][T15208] usb 5-1: device descriptor read/64, error 18 [ 768.596387][ T20] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 768.801291][ T20] usb 3-1: device descriptor read/64, error 18 [ 768.816124][T15208] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 768.926984][ T20] usb usb3-port1: attempt power cycle [ 769.006132][T15208] usb 5-1: device descriptor read/64, error 18 [ 769.129694][T15208] usb usb5-port1: attempt power cycle [ 769.356249][ T20] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 769.456392][ T20] usb 3-1: Invalid ep0 maxpacket: 0 [ 769.536130][T15208] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 769.606186][ T20] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 769.626450][T15208] usb 5-1: Invalid ep0 maxpacket: 0 [ 769.716679][ T20] usb 3-1: Invalid ep0 maxpacket: 0 [ 769.722521][ T20] usb usb3-port1: unable to enumerate USB device [ 769.776100][T15208] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 769.866332][T15208] usb 5-1: Invalid ep0 maxpacket: 0 [ 769.871735][T15208] usb usb5-port1: unable to enumerate USB device 01:20:04 executing program 2: r0 = semget(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 01:20:04 executing program 3: socket$inet6(0x18, 0x3, 0xde) 01:20:04 executing program 0: setpriority(0x1, 0x0, 0x0) fork() getpriority(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) 01:20:04 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:04 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:04 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) semtimedop(r0, &(0x7f0000000080)=[{}], 0x1, 0x0) [ 770.807331][T20834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:04 executing program 0: setpriority(0x1, 0x0, 0x0) fork() getpriority(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) 01:20:04 executing program 2: r0 = semget(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 01:20:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 771.014790][T20849] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 771.053651][T20849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:04 executing program 4: semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000000)=""/4096) 01:20:04 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:04 executing program 3: semget(0x0, 0x0, 0x9) 01:20:04 executing program 0: setpriority(0x1, 0x0, 0x0) fork() getpriority(0x0, 0x0) 01:20:04 executing program 2: r0 = semget(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) [ 771.076947][T20849] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:04 executing program 2: r0 = semget(0x0, 0x0, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) 01:20:04 executing program 3: r0 = semget(0x3, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/148) 01:20:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:05 executing program 0: setpriority(0x1, 0x0, 0x0) fork() 01:20:05 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)) 01:20:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:05 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x1}]}}, &(0x7f0000000240)=""/240, 0x26, 0xf0, 0x1}, 0x20) 01:20:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') signalfd(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0x116) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) 01:20:05 executing program 0: setpriority(0x1, 0x0, 0x0) [ 771.270260][T20867] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:05 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x400000000000006f, 0x28001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000680)={0x0, 0x3, 0x1, 0x0, 0x0, 0xfffffffd, 0x0}) 01:20:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:05 executing program 2: write(0xffffffffffffffff, &(0x7f0000000040)="0f", 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:20:05 executing program 0: setpriority(0x0, 0x0, 0x0) [ 771.373539][T20874] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 771.411050][T20867] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:05 executing program 4: capget(&(0x7f0000000080)={0x20071026}, 0x0) 01:20:05 executing program 0: setpriority(0x0, 0x0, 0x0) 01:20:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) [ 771.609353][T20895] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure [ 771.641266][T20898] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:05 executing program 0: setpriority(0x0, 0x0, 0x0) 01:20:05 executing program 4: syz_emit_ethernet(0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="fffffffffffffffffffffff7080047"], 0x0) [ 771.751355][T20901] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 771.824451][T20898] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000340)={0x10, 0x2}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) r5 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x1a, &(0x7f0000000100)={r6}, 0x8) 01:20:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 01:20:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001580)={&(0x7f0000000280)=@in={0x10, 0x2}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000002c0)='>', 0x1}], 0x1}, 0x0) 01:20:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 01:20:05 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40003) 01:20:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 771.995927][T20913] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:05 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x9, 0x3, 0x320, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000440), {[{{@ipv6={@dev, @private0, [], [], 'wg1\x00', 'team_slave_1\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, [], [], 'wg0\x00', 'macvtap0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@icmp6={{0x28}, {0x0, "ad83"}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) [ 772.053387][T20922] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='htcp\x00', 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x8) [ 772.103622][T20913] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:06 executing program 0: symlink(&(0x7f0000000000)='./file2\x00', &(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000004ac0)='./file0\x00', 0x200, 0x0) 01:20:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:20:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 01:20:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:06 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 01:20:06 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c}, 0x1c) 01:20:06 executing program 0: linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) 01:20:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) dup2(r1, r0) 01:20:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0xffffffffffffffd3, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100), 0x88) 01:20:06 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) recvmsg(r2, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x42) 01:20:06 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2}, 0x10) 01:20:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x2}, 0xc) sendto$inet(r0, &(0x7f0000000580)='3', 0x1, 0x0, &(0x7f0000000180)={0x10, 0x2}, 0x10) 01:20:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4}, @authinfo={0x10}, @prinfo={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @prinfo={0x14}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @sndrcv={0x2c}], 0xac}, 0x0) 01:20:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:06 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000000), &(0x7f0000000080)=0x8) 01:20:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="100000008400000008"], 0x8c}, 0x0) 01:20:06 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000240), &(0x7f00000002c0)=0x8) 01:20:06 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x8, 0xffffffffffffffff) 01:20:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="9c", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="900000000000000006000000ff0100001d9877427192e61994c193acf3dfb6910416a6af90ddf9000d016c11994a80969610f04f6bf6fb21b991075efd5fae18fa8861a9a07cb23e1606c121770d14f7c0411c7307163c289a0efea52380c6c6203815174e2a6837649100739c992965329d063164dcf3701feecfdec22923aa52e8831cc01a666ae1dcfc1e94a66e8f60"], 0xf0}, 0x0) 01:20:06 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000240)=0x1) 01:20:06 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x7) 01:20:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002880)={&(0x7f00000000c0)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, 0x0, 0xbb}, 0x0) 01:20:06 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) bind(r0, &(0x7f0000000100)=@in6={0x1c, 0x1c}, 0x1c) 01:20:06 executing program 2: open$dir(&(0x7f0000004ac0)='./file0\x00', 0x200, 0x0) acct(&(0x7f0000000040)='./file0\x00') 01:20:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:06 executing program 0: symlink(&(0x7f0000000100)='.\x00', &(0x7f00000000c0)='./file2\x00') symlink(&(0x7f0000000000)='./file2\x00', &(0x7f0000000080)='./file0\x00') r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000140)='./file2\x00', 0xffffffffffffffff, 0x0, 0x2000) 01:20:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='htcp\x00', 0x5) 01:20:06 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, &(0x7f0000000640)=[{&(0x7f00000002c0)="88", 0x1}], 0x1, &(0x7f00000006c0)=[{0x10}, {0x10}], 0x20}, 0x0) 01:20:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180), &(0x7f0000000240)=0x98) 01:20:06 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 01:20:06 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000200)="db", 0x1, 0x0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 01:20:06 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f00000003c0), 0x10) 01:20:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 01:20:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:07 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000), 0x88) 01:20:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x15, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 01:20:07 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00') 01:20:07 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) 01:20:07 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x104, &(0x7f0000000100), &(0x7f00000002c0)=0x4) 01:20:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000000)=0x98) 01:20:07 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r0, &(0x7f0000000080)=""/23, 0x17) 01:20:07 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000), 0xfe6a) 01:20:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x8) 01:20:07 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) 01:20:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f00000002c0), 0x88) 01:20:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, @in, 0x0, 0x7ff, 0x10}, 0x98) 01:20:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)={0x1, [0x3]}, 0x6) 01:20:07 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r1, 0x0, &(0x7f00000002c0)) 01:20:07 executing program 2: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000000), &(0x7f0000000040)=0x18) 01:20:07 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000680), &(0x7f00000006c0)=0x8) 01:20:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x8c}, 0x0) 01:20:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) 01:20:07 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, @in, 0x0, 0x0, 0x9}, 0x98) 01:20:07 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x4f) 01:20:07 executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) 01:20:07 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x1c, 0x0, 0x0) 01:20:07 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="04000003"], 0xc) 01:20:07 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt(r0, 0x84, 0x8001, &(0x7f0000000000)='\x00', 0x5a) 01:20:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x103, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 01:20:07 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[{0x10}], 0x10}, 0x0) 01:20:08 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000140)={0x0, @in, 0x8, 0x0, 0x9}, 0x98) 01:20:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40001) 01:20:08 executing program 2: r0 = socket(0x1c, 0x5, 0x0) connect$inet(r0, &(0x7f0000000240)={0x10, 0x2}, 0x10) 01:20:08 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f00000001c0), 0x4) 01:20:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x20184, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:20:08 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x1}, 0x1c) 01:20:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) 01:20:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvfrom(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 01:20:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000140)='htcp\x00', 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) dup2(r1, r0) 01:20:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x102, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 01:20:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred], 0x68}, 0x0) 01:20:08 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@in={0x10, 0x2}, 0x10) 01:20:08 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r1, &(0x7f0000000140)="a9", 0x1, 0x0, &(0x7f0000000240)=@in6={0x1c, 0x1c}, 0x1c) 01:20:08 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f00000001c0)=ANY=[], 0xa) 01:20:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000440)) 01:20:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000002c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f00000001c0)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x102, &(0x7f0000000380)=ANY=[@ANYRES32=r5], &(0x7f0000000180)=0xec) 01:20:08 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:20:08 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='htcp\x00', 0x5) 01:20:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x0, 0x1, "f9"}, 0x9) 01:20:08 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000700)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:20:08 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) 01:20:08 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x68, 0x1c, 0x1}, 0x1c) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2}, 0x10) 01:20:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:08 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000140), &(0x7f0000000080)=0xfe49) 01:20:09 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 01:20:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000540), &(0x7f0000000600)=0x98) 01:20:09 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000001100)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:20:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5, 0x1, "92"}, 0x9) 01:20:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@authinfo={0x10}], 0x10}, 0x0) 01:20:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) 01:20:09 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) 01:20:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:09 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000300)="da", 0x1, 0x20184, &(0x7f0000000400)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:20:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000340)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x1}, 0x8) 01:20:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[{0x10}], 0x10}, 0x8c) 01:20:09 executing program 3: symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000100)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') 01:20:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2}, 0x10) 01:20:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:09 executing program 5: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0x20) 01:20:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000700)=[@sndrcv={0x2c}], 0x2c}, 0x0) 01:20:09 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000140), &(0x7f0000000000)=0x98) 01:20:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cubic\x00', 0x3) 01:20:09 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000180)='dctcp\x00', 0x6) 01:20:09 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000700)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:20:09 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000300), &(0x7f0000000200)=0x98) 01:20:09 executing program 4: r0 = socket(0x1c, 0x10000001, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000280), &(0x7f00000002c0)=0x18) 01:20:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:09 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3}, 0x1c) 01:20:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7fffffff}, 0x14) 01:20:09 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000880), &(0x7f0000000940)=0x90) 01:20:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000500)=[@authinfo={0x10}], 0x10}, 0x0) 01:20:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000000000), &(0x7f0000000100)=0x90) 01:20:09 executing program 0: syz_emit_ethernet(0x9e, &(0x7f0000003a40)=ANY=[@ANYBLOB="aaaaaaaaaaaaf8968583fe2f86dd6000004000680600fe8000000000000000000000000000aaff02"], 0x0) 01:20:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) connect$inet(r2, &(0x7f0000000040)={0x10, 0x2}, 0x10) 01:20:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xfff}, 0x10) 01:20:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180), &(0x7f00000000c0)=0x98) [ 776.140369][T21299] __nla_validate_parse: 31 callbacks suppressed [ 776.140389][T21299] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) 01:20:10 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f00000026c0)={&(0x7f0000000000)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000002700)=ANY=[@ANYBLOB="2006"], 0x20}, 0x0) 01:20:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f0000000140), &(0x7f0000000000)=0x90) 01:20:10 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f00000014c0)={0x1c, 0x1c}, 0x1c) 01:20:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x902, &(0x7f0000000580), 0x4) 01:20:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x1c, 0x1c, 0x2}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x1c, 0x1c, 0x2}, 0x1c) 01:20:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080), &(0x7f0000000140)=0x90) 01:20:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)='z', 0x1}], 0x1, &(0x7f0000000400)=[{0xc}], 0xc}, 0x0) 01:20:10 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c}, 0x1c) [ 776.500662][T21336] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:10 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:20:10 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x10) 01:20:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) 01:20:10 executing program 3: linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000000c0)) 01:20:10 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000007c0)=@bpf_lsm={0x11, 0x4, &(0x7f0000000080)=@framed={{}, [@exit]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:10 executing program 2: setgroups(0x4, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x0, 0x0) 01:20:10 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect(r0, &(0x7f0000000080)=@un=@abs={0x8}, 0x8) 01:20:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:10 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x10) 01:20:10 executing program 2: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) 01:20:10 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f00000000c0), 0x10) [ 776.815386][T21364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0xc) 01:20:10 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001800)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[@init={0x14}, @prinfo={0x14}], 0x28}, 0x0) 01:20:10 executing program 0: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) 01:20:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000300)=0x14) 01:20:10 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) 01:20:10 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x15, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) [ 777.031763][T21383] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:10 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) 01:20:11 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5878c37ffe36e1165d14d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x0) r0 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r0, &(0x7f0000001640)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x0, @dev, 0xd97e}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0x2000d080) close(r0) 01:20:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1d}, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 01:20:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:11 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:11 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000080)) 01:20:11 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) [ 777.351951][T21409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:11 executing program 2: r0 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSUSAGE(r0, 0x4004480f, 0x0) 01:20:11 executing program 4: syz_open_dev$evdev(&(0x7f0000000000), 0x8001, 0x0) 01:20:11 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="200100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000080)="f93608cbdec7e748ca230e24253ed4a36d47ae9cc3b826c5b8229314b3f1fb9cf8b10638e20a0df62bfaa6c916476e85004c4f14093c4010b5ea73cd85face3728ddd731f6f4c8c873", 0x49) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x0, 0x0}, &(0x7f00000004c0)={0x44, &(0x7f00000002c0)={0x0, 0x1, 0x41, "9e99227a41aebe3f3f2dfea5dfbcdf0475e65421285dbba486b5cced46f8a16b65166abb3f9a96d1e9a3013f8d48278f3cd325fa3f18d30c972de5536bd9abe1f1"}, 0x0, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x20}, 0x0, &(0x7f00000003c0)={0x20, 0x82, 0x3, "1576b5"}, &(0x7f0000000400)={0x20, 0x83, 0x1, '+'}, 0x0, &(0x7f0000000480)={0x20, 0x85, 0x3, "f830c4"}}) 01:20:11 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001140)={0x24, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x0, "5d04e192"}, @local=@item_4={0x3, 0x2, 0x0, "0492f4c6"}, @local=@item_4={0x3, 0x2, 0x0, "ce2b3e3f"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000100)={0x1, "8e"}) syz_usb_control_io$hid(r0, &(0x7f00000004c0)={0x24, &(0x7f0000000240)={0x0, 0x2, 0x2, {0x2}}, &(0x7f0000000340)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f0000000040)={0x0, 0x22, 0xb, {[@local, @global=@item_4={0x3, 0x1, 0x8, "a740de92"}, @local=@item_4={0x3, 0x2, 0x3, "26e02317"}]}}, 0x0}, 0x0) 01:20:11 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan1\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000080)) [ 777.590146][T21418] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 777.616955][T21418] batman_adv: batadv0: Adding interface: team0 [ 777.623442][T21418] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 777.660825][T21418] batman_adv: batadv0: Interface activated: team0 01:20:11 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) 01:20:11 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:11 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) [ 777.755038][T21431] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 777.843671][ T3684] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 777.886401][ T3705] usb 5-1: new high-speed USB device number 11 using dummy_hcd 01:20:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 777.993346][T21434] netlink: 'syz-executor.3': attribute type 10 has an invalid length. 01:20:11 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) [ 778.077559][T21438] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 778.109030][T21438] batman_adv: batadv0: Adding interface: team0 [ 778.115814][T21438] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 778.146082][ T3684] usb 3-1: Using ep0 maxpacket: 8 [ 778.166599][T21438] batman_adv: batadv0: Interface activated: team0 01:20:12 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) [ 778.207201][T21443] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:12 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) [ 778.254887][T21446] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 778.288145][ T3684] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 01:20:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 778.306311][ T3705] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 778.331774][ T3684] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 778.342775][ T3705] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 778.373936][ T3684] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.383487][ T3705] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 778.392868][T21450] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 778.420105][ T3684] usb 3-1: config 0 descriptor?? [ 778.429571][ T3705] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 778.442292][ T3705] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.451236][T21454] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 778.472727][ T3705] usb 5-1: config 0 descriptor?? [ 778.699374][ T3684] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 778.969484][ T3705] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 778.978792][ T3705] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 779.000724][ T3705] plantronics 0003:047F:FFFF.0002: hiddev1,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 779.984347][ T3684] usb 3-1: USB disconnect, device number 13 [ 779.998834][ T3684] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected 01:20:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x74, 0x0, &(0x7f00000000c0)) 01:20:14 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="12010000000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f0009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001140)={0x24, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x22, 0xf, {[@main=@item_4={0x3, 0x0, 0x0, "5d04e192"}, @local=@item_4={0x3, 0x2, 0x0, "0492f4c6"}, @local=@item_4={0x3, 0x2, 0x0, "ce2b3e3f"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000100)={0x1, "8e"}) syz_usb_control_io$hid(r0, &(0x7f00000004c0)={0x24, &(0x7f0000000240)={0x0, 0x2, 0x2, {0x2}}, &(0x7f0000000340)={0x0, 0x3, 0x2, @string={0x2}}, &(0x7f0000000040)={0x0, 0x22, 0xb, {[@local, @global=@item_4={0x3, 0x1, 0x8, "a740de92"}, @local=@item_4={0x3, 0x2, 0x3, "26e02317"}]}}, 0x0}, 0x0) 01:20:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:14 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=[@dstopts_2292={{0x18}}], 0x18}, 0x0) 01:20:14 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0xd8c, 0x22, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r1 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) 01:20:14 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) 01:20:14 executing program 2: recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 780.605543][ T3684] usb 5-1: USB disconnect, device number 11 01:20:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x85, 0x0, &(0x7f00000000c0)) 01:20:14 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b80), 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000340)={0x6, 0x118, 0xfa00, {{0x0, 0x0, "4212db6ca3706044abc7ae06bfdedf760143c2ca53ce50dab17b417040e33ab5801682672b215da5fe3ff1e6e3bf7438e68d48dd85d58bbbfa3dcbb3bead909741abaee562e5776aea5a1c353cd28facb4d21af84af39da31d05bef36aa66cc66780753e19477391f23d99d82d90a5da18bd413c0b11f7a01e3e9041b3e88b660a7488652e462bf97fc10769c9d1da06545639b7dda18bd70f8fa198f1da7d3a6d2631e69430c6b771ae68ad2988c029468a8a59c89f227900c899436b5a8c541c5aea98fcfdc85f50e42015e25fc268c20628f062a00a5345fd0e4b9298820afcfc47db6ae15ddf42c59065dc542e92489f3b2eeb5ad7ecc1902d1c7e6525bd", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0x120) [ 780.668936][T21467] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:14 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x29, 0x0, 0x7, 0xc, 0x0, 0x0, 0x28101, 0xe51296f258ae052b, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x60, 0x2, 0x0, 0x4000, 0xffffffff00000001, 0xcf48, 0x9, 0x1, 0xfffffffe, 0x84ce, 0x0, @perf_config_ext={0x1, 0x2}, 0x43c, 0x0, 0x0, 0x2, 0x0, 0xffff}, r1, 0xc, r2, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x1, 0x79, 0x5, 0x0, 0x3de, 0x428, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xffff, 0x5}, 0x46215, 0x3, 0x9, 0x2, 0x0, 0xe56, 0x7, 0x0, 0x5, 0x0, 0x1000009}, 0x0, 0x100006, 0xffffffffffffffff, 0x9) sendmsg$kcm(r4, &(0x7f00000001c0)={0x0, 0x7a00, &(0x7f0000000140)=[{&(0x7f00000000c0)="2e00000010008188040f80ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a0014000000008000001201", 0x2e}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000a00)=ANY=[@ANYBLOB="1866f6e05edb00000000000000000000001c000000de030200000072b0020008000000950000000000000076a403ecbe2eec863c8e273f128d5b9957aefcc066711e55ecb2d8a9a4adc9cbe952dc7e62d8d61c9d68561f8cde105a65d5e182f6e6558b283a8e89deaedafe46aa6cee5bcec6f69d2a53c43ea5b7fc2546ac6b0000000000"], &(0x7f00000004c0)='GPL\x00', 0xcc, 0x2, &(0x7f0000000500)=""/2, 0x41000, 0x4, '\x00', 0x0, 0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x7, 0x200002}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0xb, 0x8, 0xff}, 0x10}, 0x78) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f0000000080)='GPL\x00', 0x0, 0xe2, &(0x7f0000000800)=""/226, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) write$cgroup_pid(r3, &(0x7f0000000400), 0x12) [ 780.747780][T21465] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 01:20:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x83, 0x0, &(0x7f00000000c0)) 01:20:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:14 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x1, &(0x7f0000000140)=[{0x94}]}) [ 780.872377][T21481] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 780.911523][T21479] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 781.001662][ T20] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 781.106190][ T3684] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 781.386318][ T20] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 781.399595][ T20] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 781.409438][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.419403][ T20] usb 4-1: config 0 descriptor?? [ 781.479204][ T20] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 781.516333][ T3684] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 781.527395][ T3684] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 781.537409][ T3684] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 781.550498][ T3684] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 781.559860][ T3684] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.569953][ T3684] usb 5-1: config 0 descriptor?? [ 781.681513][T15208] usb 4-1: USB disconnect, device number 9 [ 782.027380][ T3684] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 782.035268][ T3684] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 782.047556][ T3684] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 782.756817][T21486] usb 5-1: language id specifier not provided by device, defaulting to English 01:20:17 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000440), 0x0, 0x200000) accept4(r0, 0x0, 0x0, 0x0) 01:20:17 executing program 2: write$tun(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x2, &(0x7f0000000580)=[{0x0, 0x0, 0xc6e}, {0x0}], 0x800800, &(0x7f0000000600)={[{@inline_data}, {@quota}, {@two_active_logs}, {@noinline_dentry}, {@background_gc_on}, {@prjquota={'prjquota', 0x3d, '\xbb\xbb\xbb\xbb\xbb\xbb'}}, {@flush_merge}], [{@appraise}, {@uid_lt}, {@pcr={'pcr', 0x3d, 0xd}}, {@dont_hash}, {@fowner_gt}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@uid_lt}, {@appraise}]}) 01:20:17 executing program 5: syz_mount_image$nilfs2(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 01:20:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:17 executing program 3: setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000040), 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 01:20:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000f00)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002440)=[{0x0}, {0x0}, {0x0}], 0x3}}], 0x1, 0x0) 01:20:18 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000300)=0x90024c, 0x4) 01:20:18 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x0, "94717e0000c246f3064521aafbd0cb119c8f36ddc0a2162b1d92d29d31a0e8c802a0827586703f0000b3fa8b3500"}, 0x48, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) [ 784.191456][T21493] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:18 executing program 0: add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)="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", 0xe81, 0xfffffffffffffffb) 01:20:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000100000011, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'vlan1\x00', 0x0}) io_setup(0x7, &(0x7f0000000280)=0x0) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) 01:20:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001680)={0x13, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 01:20:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffe}, 0x0) 01:20:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:18 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000480), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000004c0)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) 01:20:18 executing program 5: openat$urandom(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000100)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) 01:20:18 executing program 4: r0 = io_uring_setup(0x1c3e, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 01:20:18 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000000)='!{])),+\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c) 01:20:18 executing program 0: add_key(&(0x7f00000005c0)='pkcs7_test\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) 01:20:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x18, 0x0, &(0x7f00000000c0)) [ 784.453768][T14795] usb 5-1: USB disconnect, device number 12 [ 784.460676][T21515] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:18 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) fanotify_mark(0xffffffffffffffff, 0xca, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x100000001, 0x0, &(0x7f0000000340), 0x800400, &(0x7f00000005c0)={[{}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_hash}, {@fsmagic}, {@subj_role={'subj_role', 0x3d, '@&}'}}]}) 01:20:18 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc1}, &(0x7f00000001c0)={0x0, "94581522cd5d23c326c3413bbe90d7b90bc8eb65d7174521aafbd0cb119c8f36ddc0a2162b1d92d29d31a0e8c802a082e653b01b8d0b0eb4d129c99b7586703f"}, 0x48, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000500)={r0}, &(0x7f0000000540)={'enc=', 'oaep', ' hash=', {'sha3-224\x00'}}, 0x0, 0x0) 01:20:18 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x29, 0xd, 0x0, 0x0) 01:20:18 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @auto=[0x38, 0x63, 0x65, 0x64, 0x32, 0x53, 0x50, 0x31, 0x52, 0x62, 0x63, 0x32, 0x65, 0x65, 0x32, 0x62]}, &(0x7f00000001c0)={0x0, "94717e0000c246f3064521aafbd0cb119c8f36ddc0a2162b1d92d29d31a0e8c802a0827586703f0000b3fa8b3500", 0x3}, 0x48, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='0000111122223333', r0) 01:20:18 executing program 0: syz_mount_image$reiserfs(&(0x7f0000003400), 0x0, 0x0, 0x1, &(0x7f0000003680)=[{&(0x7f0000003480)="cb", 0x1}], 0x0, &(0x7f0000003700)) 01:20:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:18 executing program 4: socketpair(0x2, 0x0, 0xffffffff, &(0x7f0000000280)) 01:20:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x84, 0x0, &(0x7f00000000c0)) 01:20:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000400)=@file={0x0, './file0\x00'}, 0x6e) 01:20:18 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSRS485(r0, 0x542f, 0x0) 01:20:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xb, 0x0, &(0x7f00000000c0)) 01:20:18 executing program 0: socket$kcm(0x11, 0x200000000000003, 0x300) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000000)={@cgroup=r0, r1, 0x2}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@cgroup=r0, 0xffffffffffffffff, 0x2}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 784.837352][T21544] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x76, 0x0, &(0x7f00000000c0)) 01:20:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x10}}], 0x10}, 0x0) 01:20:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x4, 0x0, &(0x7f00000000c0)) 01:20:18 executing program 5: fsopen(&(0x7f00000008c0)='pipefs\x00', 0x0) 01:20:18 executing program 4: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "7cc4cae787aff39bfa759aca9b14dec5cd6c78d55c1980a497da39abd737191c22d9530b7ed4faefa368c7d8902286cac416c8c60baabe1bce1df39dd796e174"}, 0x48, 0xfffffffffffffffe) 01:20:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:18 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x185000, 0x0) 01:20:18 executing program 3: keyctl$set_timeout(0x13, 0x0, 0x0) 01:20:18 executing program 4: syz_mount_image$xfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f00000006c0)={[{@discard}]}) 01:20:18 executing program 5: add_key(&(0x7f0000000300)='big_key\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) 01:20:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x7d, 0x0, &(0x7f00000000c0)) [ 785.137540][T21568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:19 executing program 4: syslog(0x4, &(0x7f0000000000)=""/10, 0xa) 01:20:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x16, 0x0, &(0x7f00000000c0)) 01:20:19 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000080)=""/46, 0x0, 0x800}, 0x20) 01:20:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x24, 0x0, &(0x7f00000000c0)) 01:20:19 executing program 0: socket$kcm(0x11, 0x200000000000003, 0x300) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000000)={@cgroup=r0, r1, 0x2}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={@cgroup=r0, 0xffffffffffffffff, 0x2}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 01:20:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:20:19 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040), 0x4) 01:20:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 785.537754][T21588] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0x24, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:20:19 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x6}}}}}}]}}, 0x0) 01:20:19 executing program 0: add_key(&(0x7f0000000300)='big_key\x00', 0x0, &(0x7f0000000380)="17", 0x1, 0xfffffffffffffffb) 01:20:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) write$9p(r0, &(0x7f0000001400)="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", 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, 0x0) sendfile(r0, r1, 0x0, 0xfffc) 01:20:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:19 executing program 0: keyctl$setperm(0x5, 0x0, 0xac0d26fedf6a2b43) 01:20:19 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x800) 01:20:19 executing program 2: getcwd(&(0x7f0000002540)=""/180, 0xb4) [ 785.841429][ T26] audit: type=1804 audit(1639617619.661:124): pid=21606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir691790601/syzkaller.YKUVNU/1173/file0" dev="sda1" ino=1211 res=1 errno=0 [ 785.867868][T21608] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) [ 785.933581][ T26] audit: type=1804 audit(1639617619.661:125): pid=21606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir691790601/syzkaller.YKUVNU/1173/file0" dev="sda1" ino=1211 res=1 errno=0 01:20:19 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 786.040680][ T26] audit: type=1804 audit(1639617619.661:126): pid=21606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir691790601/syzkaller.YKUVNU/1173/file0" dev="sda1" ino=1211 res=1 errno=0 [ 786.056383][ T795] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 786.296138][ T795] usb 4-1: Using ep0 maxpacket: 32 [ 786.416235][ T795] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 786.426289][ T795] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 786.436483][ T795] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 786.446586][ T795] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 786.456582][ T795] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 786.636270][ T795] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 786.645581][ T795] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.653943][ T795] usb 4-1: Product: syz [ 786.658223][ T795] usb 4-1: Manufacturer: syz [ 786.662833][ T795] usb 4-1: SerialNumber: syz [ 786.946526][ T795] cdc_ncm 4-1:1.0: bind() failure [ 786.957752][ T795] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 786.964576][ T795] cdc_ncm 4-1:1.1: bind() failure [ 786.978805][ T795] usb 4-1: USB disconnect, device number 10 01:20:21 executing program 3: r0 = fsopen(&(0x7f00000008c0)='pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 01:20:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:21 executing program 2: getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) mlockall(0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000001240)=ANY=[], 0xc001, 0x0) 01:20:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 787.464508][T21636] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:21 executing program 3: request_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, 0xfffffffffffffffd) 01:20:21 executing program 2: fsopen(&(0x7f00000008c0)='xfs\x00', 0x0) 01:20:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) 01:20:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) accept$alg(r0, 0x0, 0x0) 01:20:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}}, 0x24}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:21 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 01:20:21 executing program 2: r0 = socket(0x2, 0x3, 0x5) ioctl$sock_SIOCDELRT(r0, 0x8941, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @multicast1}, @l2={0x1f, 0x0, @none}, @l2}) 01:20:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) 01:20:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='net/ipv6_route\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) syz_io_uring_setup(0x7c54, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000340), &(0x7f0000000380)) [ 787.758342][T21659] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) 01:20:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}}, 0x24}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:21 executing program 3: syz_mount_image$f2fs(&(0x7f0000000600), &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={[], [{@context={'context', 0x3d, 'unconfined_u'}}]}) 01:20:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:21 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000003c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000400)={{0x0, 0x3}}) [ 788.019169][T21675] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'veth1_to_hsr\x00', @ifru_mtu}) 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) 01:20:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}}, 0x24}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:22 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000003bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x10}, 0x10}], 0x1, 0x0) 01:20:22 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) 01:20:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) [ 788.247943][T21695] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000f00), 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) 01:20:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001640)={0x30, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}]}, 0x30}}, 0x0) 01:20:22 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) 01:20:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 2: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x99871, 0xffffffffffffffff, 0x0) 01:20:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:22 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:22 executing program 3: socket(0x0, 0xd, 0x0) 01:20:22 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000480)={'veth0_to_bridge\x00', @ifru_mtu}) 01:20:22 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(r0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syncfs(r3) sendfile(r3, r4, 0x0, 0x8000000a) 01:20:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000480)={'ip6_vti0\x00', @ifru_mtu}) 01:20:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:22 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 3: r0 = socket(0x1e, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 01:20:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) [ 788.862854][ T26] audit: type=1800 audit(1639617622.681:127): pid=21754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1239 res=0 errno=0 01:20:22 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0xc0, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x8c, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '}\xfe\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0xc0}}, 0x0) 01:20:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(r0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syncfs(r3) sendfile(r3, r4, 0x0, 0x8000000a) 01:20:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:23 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:23 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:23 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(r1, 0x8, 0x1) lseek(0xffffffffffffffff, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 01:20:23 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) [ 789.792083][T21778] __nla_validate_parse: 3 callbacks suppressed [ 789.792102][T21778] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:23 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 790.012183][ T26] audit: type=1800 audit(1639617623.831:128): pid=21792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1227 res=0 errno=0 [ 790.126728][T21796] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:24 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:24 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="18"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(r1, 0x8, 0x1) lseek(0xffffffffffffffff, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 01:20:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(r0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000000a) 01:20:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:24 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) [ 790.939472][T21806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 791.032525][ T26] audit: type=1800 audit(1639617624.851:129): pid=21815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1229 res=0 errno=0 01:20:24 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 01:20:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:25 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) [ 791.287453][T21826] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:25 executing program 3: inotify_add_watch(0xffffffffffffffff, 0x0, 0x2000898) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xe0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x4010) 01:20:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xfffffea5, &(0x7f0000000180)={&(0x7f0000000200)={0xc4, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x98, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8}]}, 0xc4}}, 0x0) 01:20:25 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) 01:20:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) 01:20:25 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x1, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='udp\x00'}}}}, 0x68}}, 0x0) 01:20:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 791.867911][T21840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:25 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x1) 01:20:25 executing program 2: r0 = socket(0x2, 0x3, 0x5) ioctl$sock_SIOCDELRT(r0, 0x8914, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @multicast1}, @l2={0x1f, 0x0, @none}, @l2}) 01:20:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 01:20:25 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="180000000000000400000000000000000000000fff000000850000000e00000095841d50eab98667a7903e5335eb003eab39a9d919efb7d4a3f55f01175bc1f030955d7f15982f26b4055be352654aab3f6aa58ed5fcc515710f03bb755ca141d807a5eaffd2cb142d094f992cccacd0cee06587b1ff3067b42147b8b8cbd1b2cc5ecba2ea9053aa6acd77210e729a76065f9ff89bdd26167e8938d9a36dfec46f541f7e36b3e229bcc250b65647691a41f49c7c6ea455"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x7000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0xb, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)}}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(r1, 0x8, 0x1) lseek(0xffffffffffffffff, 0x3fd, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 01:20:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:25 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 01:20:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) [ 792.116139][T21864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 01:20:26 executing program 2: io_setup(0x80, &(0x7f00000001c0)=0x0) io_submit(r0, 0x0, 0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0)={[0x800]}, 0x8}) 01:20:26 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) 01:20:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 01:20:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000480)={'veth0_to_bridge\x00', @ifru_mtu}) 01:20:26 executing program 3: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) 01:20:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 01:20:26 executing program 2: syz_io_uring_setup(0x6419, &(0x7f0000000040), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x6c4c, &(0x7f00000000c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) [ 792.410784][T21885] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}]}]}, 0x44}}, 0x0) 01:20:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:26 executing program 3: getdents(0xffffffffffffffff, 0x0, 0x0) futimesat(0xffffffffffffffff, 0x0, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="000000000000000000000000e2aa000000000000846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000680)="ed41000010001200000004008000000000000800050000000af3010004000000000000000000010009", 0x29, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) getdents64(r0, 0x0, 0x19) lseek(r0, 0xbd, 0x0) r1 = getuid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r3) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) clock_gettime(0x0, &(0x7f0000000280)) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000140)={{}, {0x1, 0x1}, [{0x2, 0x2, r1}], {0x4, 0x1}, [{0x8, 0x0, r3}, {}, {0x8, 0x4, r5}], {0x10, 0x2}, {0x20, 0x5}}, 0x44, 0x0) 01:20:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 01:20:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_delroute={0x24, 0x19, 0x1e8a30d323fe82b3, 0x0, 0x0, {}, [@RTA_ENCAP_TYPE={0x6}]}, 0x24}}, 0x0) 01:20:26 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r0) 01:20:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 792.703432][T21908] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 792.896407][ T26] audit: type=1800 audit(1639617626.571:130): pid=21912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1220 res=0 errno=0 01:20:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) [ 793.414022][ T26] audit: type=1800 audit(1639617626.631:131): pid=21914 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1222 res=0 errno=0 01:20:27 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r0) 01:20:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_delroute={0x1c, 0x19, 0x1e8a30d323fe82b3}, 0x1c}}, 0x0) 01:20:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0", 0x8) 01:20:27 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[], 0xe1) r1 = open(&(0x7f0000000240)='./bus\x00', 0x161042, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0166) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r5, 0x48010000000000, 0x0, 0x10000101) [ 793.618893][ T26] audit: type=1800 audit(1639617627.431:132): pid=21925 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1222 res=0 errno=0 01:20:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 793.685863][T21936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000980)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f00000009c0)={0x20, r1, 0x409, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}}, 0x0) 01:20:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0", 0x8) 01:20:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:28 executing program 2: r0 = socket(0x1e, 0x4, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, 0x0) [ 794.458171][ T26] audit: type=1800 audit(1639617627.591:133): pid=21939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1211 res=0 errno=0 01:20:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:28 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000980)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f00000009c0)={0x20, r1, 0x409, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}}, 0x0) 01:20:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, 0x0, 0x0, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001640)={0x18, r1, 0x1, 0x0, 0x0, {0xa}, [@ETHTOOL_A_FEATURES_WANTED={0x4}]}, 0x18}}, 0x0) 01:20:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0", 0x8) [ 794.720547][ T26] audit: type=1800 audit(1639617628.521:134): pid=21956 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1220 res=0 errno=0 01:20:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8912, &(0x7f0000000000)={'veth1_to_hsr\x00', @ifru_mtu}) [ 795.402383][T21961] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf", 0xc) 01:20:29 executing program 2: r0 = socket(0x1, 0x5, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}}, 0x0) [ 795.627001][ T26] audit: type=1800 audit(1639617629.421:135): pid=21974 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1230 res=0 errno=0 01:20:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001640)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x10, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x3c}}, 0x0) 01:20:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) 01:20:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf", 0xc) 01:20:30 executing program 2: r0 = socket(0x1, 0x2, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={0x0}}, 0x0) 01:20:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf", 0xc) [ 796.382750][T21985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:30 executing program 2: syz_open_dev$evdev(&(0x7f0000000580), 0x0, 0x0) 01:20:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) 01:20:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 01:20:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:31 executing program 2: r0 = socket(0x2, 0x3, 0x5) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0x5411, 0x0) 01:20:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) 01:20:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001640)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0x4}]}, 0x1c}}, 0x0) 01:20:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd", 0xe) 01:20:31 executing program 2: clone(0x4040000, 0x0, 0x0, 0x0, 0x0) 01:20:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf", 0xc) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 798.152781][T22015] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd", 0xe) 01:20:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8918, &(0x7f0000000040)={'veth1\x00', @ifru_mtu}) 01:20:32 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/block/ram10', 0x280140, 0x0) 01:20:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x0, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:32 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "0ed100", 0x44, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0}}}}, 0x0) 01:20:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd", 0xe) 01:20:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 799.222186][ T26] audit: type=1800 audit(1639617633.041:136): pid=22043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1213 res=0 errno=0 01:20:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:33 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000440)='/sys/module/dvb_core', 0x0, 0x0) syz_io_uring_setup(0x62e9, &(0x7f0000000100), &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) select(0x40, &(0x7f0000000200), &(0x7f0000000240)={0x8}, 0x0, 0x0) 01:20:33 executing program 2: r0 = socket(0x2, 0x3, 0x5) ioctl$sock_SIOCDELRT(r0, 0x5411, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @multicast1}, @l2={0x1f, 0x0, @none}, @l2}) 01:20:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b", 0xf) [ 799.957338][T22048] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:33 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x5b, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x49, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x5, {{0x9, 0x24, 0x6, 0x0, 0x0, "784e51a7"}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0xffffcb5d, 0x9, 0x6}, [@obex={0x5, 0x24, 0x15, 0xa2}, @obex={0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x4, 0xe0}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x20, 0x5}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x80, 0x0, 0x0, 0x0, 0x1f}, 0x102, &(0x7f00000000c0)={0x5, 0xf, 0x102, 0x1, [@generic={0xfd, 0x10, 0x0, "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"}]}}) 01:20:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:33 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendfile(r2, r0, 0x0, 0xf03b0003) 01:20:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b", 0xf) [ 800.043885][ T26] audit: type=1800 audit(1639617633.861:137): pid=22061 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1244 res=0 errno=0 01:20:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b", 0xf) 01:20:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 800.311743][T22077] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 800.396818][ T3687] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 800.636143][ T3687] usb 4-1: Using ep0 maxpacket: 32 01:20:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:34 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001200)={0x11, 0x3, &(0x7f0000001040)=@framed, &(0x7f00000010c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 800.839489][ T3687] usb 4-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 800.868429][ T3687] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 800.868611][T22085] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 800.890674][ T3687] usb 4-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 800.911190][ T3687] usb 4-1: config 1 interface 0 has no altsetting 0 [ 800.943613][ T26] audit: type=1800 audit(1639617634.761:138): pid=22090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1213 res=0 errno=0 [ 801.086237][ T3687] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 801.096268][ T3687] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.104460][ T3687] usb 4-1: Product: syz [ 801.109068][ T3687] usb 4-1: Manufacturer: syz [ 801.113759][ T3687] usb 4-1: SerialNumber: syz [ 801.136630][T22066] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 801.398542][ T3687] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 801.417023][ T3687] usb 4-1: USB disconnect, device number 11 01:20:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:35 executing program 2: timer_create(0x21, 0x0, 0x0) 01:20:35 executing program 0: socket$inet6(0xa, 0x1, 0x1) 01:20:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:35 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x5b, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x49, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x5, {{0x9, 0x24, 0x6, 0x0, 0x0, "784e51a7"}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0xffffcb5d, 0x9, 0x6}, [@obex={0x5, 0x24, 0x15, 0xa2}, @obex={0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x4, 0xe0}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x20, 0x5}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x80, 0x0, 0x0, 0x0, 0x1f}, 0x102, &(0x7f00000000c0)={0x5, 0xf, 0x102, 0x1, [@generic={0xfd, 0x10, 0x0, "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"}]}}) 01:20:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setattr(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:35 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x5b, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x49, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x2, 0x6, 0x0, 0x5, {{0x9, 0x24, 0x6, 0x0, 0x0, "784e51a7"}, {0x5, 0x24, 0x0, 0xffc0}, {0xd, 0x24, 0xf, 0x1, 0xffffcb5d, 0x9, 0x6}, [@obex={0x5, 0x24, 0x15, 0xa2}, @obex={0x5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x4, 0xe0}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x20, 0x5}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x80, 0x0, 0x0, 0x0, 0x1f}, 0x102, &(0x7f00000000c0)={0x5, 0xf, 0x102, 0x1, [@generic={0xfd, 0x10, 0x0, "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"}]}}) [ 801.901864][T22096] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 801.971926][ T26] audit: type=1800 audit(1639617635.791:139): pid=22105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1223 res=0 errno=0 01:20:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:35 executing program 0: r0 = socket(0x1e, 0x2, 0x0) recvmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/257, 0x101}], 0x1}, 0x0) 01:20:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) [ 802.123536][T22114] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333e4", 0xaf}], 0x1}, 0x0) 01:20:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, 0x0, 0x0) [ 802.250864][T22123] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 802.266248][ T3687] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 802.286253][T15208] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 802.516113][ T3687] usb 4-1: Using ep0 maxpacket: 32 [ 802.536291][T15208] usb 3-1: Using ep0 maxpacket: 32 [ 802.716409][ T3687] usb 4-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 802.731780][ T3687] usb 4-1: config 1 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 802.753833][T15208] usb 3-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 802.763792][ T3687] usb 4-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 802.773923][T15208] usb 3-1: config 1 interface 0 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 802.783879][ T3687] usb 4-1: config 1 interface 0 has no altsetting 0 [ 802.791045][T15208] usb 3-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 802.803902][T15208] usb 3-1: config 1 interface 0 has no altsetting 0 [ 802.956282][ T3687] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 802.965379][ T3687] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.973846][T15208] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 802.982915][ T3687] usb 4-1: Product: syz [ 802.996373][T15208] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.004848][T15208] usb 3-1: Product: syz [ 803.009285][ T3687] usb 4-1: Manufacturer: syz [ 803.013889][ T3687] usb 4-1: SerialNumber: syz [ 803.020202][T15208] usb 3-1: Manufacturer: syz [ 803.024826][T15208] usb 3-1: SerialNumber: syz [ 803.046637][T22110] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 803.048270][T22106] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 803.306936][T15208] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 803.317245][T15208] usb 3-1: USB disconnect, device number 14 [ 803.337029][ T3687] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 803.355187][ T3687] usb 4-1: USB disconnect, device number 12 01:20:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, 0x0, 0x0) 01:20:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:20:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:37 executing program 0: timer_create(0x8, 0x0, &(0x7f0000000a00)) timer_delete(0x0) 01:20:37 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3, 0x1c) 01:20:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x38}}, 0x0) 01:20:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, 0x0, 0x0) 01:20:37 executing program 0: timer_create(0x8, 0x0, &(0x7f0000000a00)) timer_delete(0x0) [ 803.855272][T22132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 803.985660][ T26] audit: type=1800 audit(1639617637.801:140): pid=22142 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1216 res=0 errno=0 01:20:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="d19de0890107000200001b"], 0x93}}, 0x0) 01:20:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000480)={'veth0_to_bridge\x00', @ifru_mtu}) 01:20:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) 01:20:38 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) 01:20:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 01:20:38 executing program 0: timer_create(0x8, 0x0, &(0x7f0000000a00)) timer_delete(0x0) 01:20:38 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000100)={{0x0, 0x0, 0x5, 0x0, 0x10000, 0x8001, 0x800, 0x1, 0x6, 0x200, 0xfffffcc6, 0x80000000, 0xd0d3, 0x2, 0x7f}}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, 0x0) mq_open(&(0x7f0000002540)='}+\x00', 0x40, 0x28, &(0x7f0000002580)={0xb5, 0xd203, 0x10000, 0xffffffff80000001}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000002600)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x18, 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000025c0)={'ipvlan1\x00', @dev}) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, 0x0) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1, 0x114a, 0x2, 0x100, 0x3, 0x10000, 0x5212}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r4, 0xd0009411, 0x0) fsetxattr$trusted_overlay_upper(r4, &(0x7f0000000040), &(0x7f0000001100)=ANY=[@ANYBLOB="00fb1502e4638f040a864ce790478fc90ef54f04a567143983587335c97a58a84a8774725a9241e81cb6c8fd75e556681422dd46980ea3feb9ac49c830a4a4ea9b615f7bb0014b481615b34a4c1544e2a4721bb0bf6b6840504f744326279fdcd431b3f00b6ad9008cc94aea8633049cd48d20696dcc6ed0221928368fe32dab28d2530a73987ebede4f984215e0f6e161311cb55adc3c173f340169691cfa56d8e7e5f3f40e521bd78cf59b91a1daba04e2190c30b73e82eaaffa8d16c6929e1b4ac1f6ad4d5ad44b33659be893f54ac8b5e661906bbafb0bc76324e0a0a88fa2c86977b290170001a1472a1de5c26d69897880250732de0ec750e19d2e6c3caebb05cffc38826298f1ec1749e9887e4a3bb51b4702bd0e488b13793a5f52a58316c1f8c8d26e4728e9f47c8b8aa700d586b2f6cff2191b14d8df83f03302b1338e9369ca5e7f9907c419b5ab41837e416aa63a724899ed341f8ecb0d1de07e70a6fcdf486d4e17e73c3b12f3ae212fcf0940e8da5b4eaa27df3a9c89fd843c7470e82fdd837539e5288803fc4e75f477e2e126df13eaa06a0affa7904276b657603c90db0a937eb8534d4f4b772f87c66af3fc330bd3ceb79e77df3555aeb144b638d13eab7cd360d2ec80796b5791e1cc6dcf3d674ac9ffea3493be5f95980cb3c0010143dac9d6b6034258ea5673f66350490bcb7e8471a29f996e39987d4785e99c3a0ff128578f4d1d46e5019e12e046ae2d0821c132725feec80bdb371bb27ec9efa7d2a00befbb8c5a280defa50daac8b900b683673ba56c7d9bc8b32aee538918744dc69641f25602ef30d5c8b5efc54e3b286f79657244332239c8fd20ce363f7ccee5d5c4671e951c132f82166db8475da6d16f5a71058d4c576cb7437c9b7a1c446b60f0dcaf81e065995e52b6803e80812fe52ff0b9a8a0391156d75e91272b5c01b61d554cbcd4241a287311fbfb434ae3ce2d977377ea5304b87a5bfe660c0b60970188fe1339f1823f6420a69ead7c9fed89097c64a6177f6334d6e168bb262919972c4a74b541f6ca29681bdd3e5a19fdd8206c5f53412e5adb5744575de65611673d313b49f39c60609219547992dbd7511c63e3d9841de8d4d6f4fc88dd6df5970e4781bd55a3ed02140f34aaa3dd686f149b2d02b8afb70f845d59d001b824af66c3514008323da26e78904a535c8de62290856e2bde91ce85ecfed19ec060657dbc2ebca08403b33b1539fd8b1771e83ea17de8c19646440e358bb5a4cfba64d7fc90344d2df2693a4b8d933858433f73cce384929928f2bc81dfbe1a89f3fee59cfa2b1f7a7bfd12d0dac018902045e9626a9d5395c124535a68495a311f093f8a22981a230df9623659b5b6333fd29e12fc977666f22794fe2913e662c7768c05cbd99b8e62455bb6f4525b9033193ebc8ceb6b995707b9432670bc126d4b276ce48eda07994dd78a502b2c9ef488467386e9fb37539932d0c5d14df2aec4d296cf3a6a65ea56a3135b4651dc572a2bcda717566257ae0315520e7479936bb16c858376ae1307589028d854735ac449d4fce9be50b8263fa9888272aaebda036875860c3ebed87cb3f42093d033bf5445c709f3bb37817c2bbd0b9d97062c7599ca8bd766a4f10dc73641380c0b60d1549858e8771b45f352bfdb59ce99359675bc135a5b4f17b80bbc072d94ee664319be34f31c9b4933514da9a6ed5488637f7e7ecdd6ab2edd9ab70f1bca8c910f05007904d1678a94dd529d2017241c8220f36230d5b8a9a8d37eab42cb91b82f35a604eaf166c1d782e2505411ae8866fb90b105940d6803b58671548a3f04bf9e5638929382f44c3e975b8bc49f7d8759ac786c3a9c733fd17e41703a7bb741363de6bace9ac1370ccf826f6b738374a082e90d218cbfcae154ac287252b4d811bfc7b2d0896a4cb0ee0f2e65da98f5841ef0861eb14a3f93231a5e4afb083ee641f9a4f51295cc793bd18d88684106d5021dade1be4b90b0d66098b3061ac8a29b823b8f76294e669838f95dbb71232295a18b25198abe839d1337e7b4bbc51be4e8f2ec29d403b6dc5ac88efa6c2271d55eb9f6cfd75f6d4ed9c018d69329e0684014131ab964684f5cdfd62f638e9f0124a7f63ba1d522718bf6635797e965a485fb58c8742a8892993436ca76542a60c57f66ee7892b143fae0755798ebd098e346c6b960c26cffe1a374947e8fe136715ba08de52ba6f44e8fcb963d8f83f023df5f62317269e564a338b108bd0c10d8751d13f5782c5e2b13a384b240008bee8264284603f05210be96bd7920bd9f9ace4c1e60f59cdb1aad23ee200b7c6d1928dab7e31b0564700d0c0fcd9f0d21ac5f8e4bb6a828bf8daee4b2940eaeec59800490c161e2bf4ada7d71b8874d2611304f97ceb9773eecab54210546200c54f2434b5834460610bd23c1b7243ba2f127b0c4a688f8d6702bfc4d4eb1ea7bc91af0784c021c78ec71c6454b2cf46c3fa7b90427819baa8868eb3600b826f7e99bc33c2ef495fdcb598f99ee0da679ffe04a70807fe790bf2d239d0d8f135f54e21aaf22cae05beae735fdba186a4f65b9f1f596fa7a7b1aac2f05a34b665b3b43c22a21c27d431465b3e8185d82e621f998080a05f015273035f0e03d6411facadbdeeb785a7cb33cc12ceaadd1b291828fcd2cfb8a61a79bfd9a7c1877f5322e51416a9f8cf867de4da0767ab8f5da53c44ef7b59946d5ab89c45004dcf4dc7afa5083c278aa2ff8216826349197fa7a0dc45aa3b58ee8bc2c314ac94715d8e2b9b9e37ea7866d5285ed168965109272a38d8beb5861645ab92c009e663547e63a45911fc3ca64f8933d5424b40828aad83c08fcd97d62f278e10deec876a7cf1de2538d19d3a3e5245d5a224ec8830fb44dfbb292a835b20e4b5f0af28e6beb091f74375c41594d288fc07f6571184ab2f10e8f18b91b02bec9279b80ab6479d4ab5afe4ad65bf1db9394434c8a02327f64004333083a78bc4bd17e0208e17ac10d3293978a4a5efaac440a9e2a9061b954719dbb545d28935a18bb46b5f8583bf09098fa6c041b307c2a5e4fe950d3bb366c1093da8832748b30fa6adcd439b6f6c0619afdea0d5c92825d14b569fa8ef0c8b021a3bdd37dd4a827c080195fa353c84bf5c64d7e7aa6520769e1e324001aaf805ac1339040a6f993f77e386c2a87a89150c96e706a86cb0dc01294d632f0eeb9df517849ab274c02110d892c3b9a9debbb2358df6430685b14daa6f666ec8bcacc067ef80629a47b2ea2bac65b0c8241b8a2655874c5709aace3b61cb0afa76c0ecd6d559b7741aafa2e8c09c3fef42b08052ae24709f51b07c0521d7efb2df6a8d23f4627db4cbb3b3626c56fad599541ff62ca12ab5977f701e82cea418d192356b86dfb073c576af20caa10dc1e51f8a53c93254e72820aac6fea4ed2ea0a1415183421d4c891ba8a2c13fedcf9ea54a8403c1a8de8b3e08cd56d42c0fbb077c22d20fd3dd0e66e0f7f45d97968232dd4e07fff67817ada5102a92ccf4e52ac9d624b18f7bec9fc9c0f35666ab93b79c1a08131b720b188d1d1fdba223c41d82574f835bb8ba8019c8c8f26b6b367630f4a9ab1d25cdd990c8896f1953e537aa4e08411aefaaf70edbc60b04a6a4251395804e51db2098bc1155d53e7f8daa31cfd1e857464d6cff3c9f06241cf6b3672c50193ef9bf5b323d86545ccfbcda96af8a2c354f8be92ae8f6fffd18947ca4cb863a382fe9b83be45da136a60eb3e76b1701572b54b0663edf24c5e78ea5b7ca4e0fdbb87a1c9823dbf9c1f6b370b14a8fa5d4de9f22d6e254395a8d035e06f06f4c8b517141cbdbdab77fe202df28e21fd88ec0cebbbc206977a7553923bc12028cc42486e10fe7039994a1723778afd74da1822c82fd2aa3e99bc6749bfb1b892c843560eb24d6fca6bd27b4d1601f4140c61b18b8e5d0b87f37a84d63fc332d18bb7189f5d6b961a7fef66d50a21e2c76e5afa1d5db36b2be9b9e13319c8225b2b63b664915412bd7b5fcbc50485ca99aadeb1aa87c42e40e5fc7848a3128d67a5518224e864c9fce051faaebdaebb7128dff2ad023c5014ffe3b7b7f1014a5cd32cb00c9839a5f65b9a9c564d4944bf8d47fd2d3d3d84a0e796ac188da4cf2536850c612ebc7f9da2f4cb86b7c8d13f573e6681cf568c00bd904b743c35f6ef045268f1b3808ba43ec29f79081fb62ed01570524b42832c59d094612c555833a8e16404eca4eef1d9078f77e9f32f1c2f099ab2611da98015b79b0fc9b41e23c24c9a2d749ebdf81084c77b5ed8e6da6790d41098df606ea765bccff5573e0fa2f515911763cb4e48ef2bfb986de3300e5b9e87aeddb06f94e71293aaeaa1e22ef0d5d46f605d98fa380c8ed07c133b52e92cb200a0897828359b4487a406fb50ca903a7c59c1e862213e506e180ac32231f984c074f3f0b294b85ebe07486d4385bd8cb98bd241aa3d37325bd1865b0bcedb20fa55995540c6dded8fa64d29dc405189ef539bd887e0714f358bc3549a9a5cdc55f8ade1df715f01f97dc9642ff33319a5a8bbd1ccb95df4de35d8ba44fd11fb9f42ef8b75c80969c5c0835ab0ceb0f410901c9697b9bcd3d7ddc56ea55d2c6a67da973b5051f2ebf38dd42cd7b6aa64359fdc45a080eea62371af7b70ac3fc89b9ae152a1e1b9a7eb64ccae907ea5f0cd568ad86cc892af5d1654c6fbaee0d1541efb45c39c8267bcb995b07356caaf861f1649baab0b891ea75e7bfa51b804a7199ff6556281cb3f890fdb7ea9f7de00706bf44aa382b2467bb9125c02561e9787e1b563e6f87e13a1e9957b3bd056ef578f73df1869c280a0ceb7c83da21b3f25b6bcfb8b7151fa7d2db1bec1326c740c1215b40b8ce2725940f8088eead84d1d9380d500281461c3f269a51cbe44411ff48e32da201cb0b4eef24421a13655f5bcbbb584704ef62891ace6f409a93445384b26121e57b2097f11a2aefcee319531042c43d24a77a603fbf4b2bf5b27e778392f1bd8a9b3c4cd2c6a3e3879bac19f9ad5ebf52bdc1a61b3ced99df248273e2015405ac1c7a2939cc300d1f0325082e4a90129be04b64afca75fb3cd754310d44d52136b5aebd5c5b90d092bcc30a02b0156bad53e3dca21c8957e2da26411b07b1cdee0a32663766c53b990bd61de135907727709848a5c0771946d8262d52aa58fe291ebf6d2f8f119c37f33a0c7235af1ac13ad2183fda79d11117c9cbdb1f4071942cd0eb8809bea74330dfd843a4a50501387795491c299c866310f06f6a21450972d6c86159a9ea17eb83410a622eb39de24f922317801ae5ac1283766f8ecb7cb207c849c7bc21504ffce9a79120400aefdff335c51f338eb41cd6eb9e49d9207d53afb9d96508f1553d4c857ab8f1cd2267d29fc1f9e57dd2176936c5333e0d460b5d4a6b0dfd43d3538b2b4e91fa920814bfc446b73f5e1814fe7199d65d4019cca24ef5ad4ca1aa70d7e60263f3d07f92f17ad7c63723ecaa97540acf0fcde46edb93bcd075d1ac784b7b39234c4c94470d4f3f5114387e648394bdbecb6d08e5d4a860ae843e88c7da899c727f69e4a81a7454fbbc8499e4aea81ce667bcbbb0c9c7d4f60a2b82b1b93121375d259ccdcea372993c974a479f2cfddcc02968f408cb19318b760ee13c569dd9a926338160101516af591d648a7efbf8baeb97ff2b0eb6e1b1ded7f78e432f16a3db2494d2e425ead2f891011e34f849ee673083df83cea3bcb8508d44e43b90db2f4cac7a3a1ba5494d0354762fb31ccaccc8714"], 0x1015, 0x0) 01:20:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) 01:20:38 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x439081, 0x0) [ 804.832550][ T26] audit: type=1800 audit(1639617638.651:141): pid=22158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1223 res=0 errno=0 [ 804.892617][T22161] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:38 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, 0x0, 0x0) 01:20:38 executing program 0: timer_create(0x8, 0x0, &(0x7f0000000a00)) timer_delete(0x0) 01:20:38 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000f00), 0x0, 0x0) mknodat$null(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x103) 01:20:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) 01:20:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 01:20:39 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0) 01:20:39 executing program 3: openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) 01:20:39 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000f00), 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000000), 0x2, 0x0) 01:20:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 01:20:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 01:20:39 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000f00), 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpgid(r1) [ 805.630873][T22185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:39 executing program 0: mknodat$null(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x103) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) 01:20:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) [ 805.738446][ T26] audit: type=1800 audit(1639617639.561:142): pid=22194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1222 res=0 errno=0 01:20:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000880)={0x10}, 0x10}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x7}, {}, {0xfff2, 0xfff1}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) 01:20:39 executing program 2: sendto$packet(0xffffffffffffffff, 0x0, 0xffffffffffffff4e, 0x0, 0x0, 0x0) [ 805.891517][T22204] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:20:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 01:20:40 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, 0x0) 01:20:40 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) 01:20:40 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, &(0x7f0000002500)) 01:20:40 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RCREATE(r0, 0x0, 0x0) 01:20:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) accept$inet(r0, 0x0, 0x0) 01:20:40 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002400)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/14, 0xe}], 0x1}}], 0x1, 0x0, &(0x7f0000002500)) 01:20:40 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet_sctp(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001780)=[@prinfo={0x14}], 0x14}, 0x0) 01:20:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1}, 0x0) 01:20:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "7ac37f1264ec7bf0"}}]}, 0x28}}, 0x0) 01:20:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) [ 806.693568][ T26] audit: type=1800 audit(1639617640.511:143): pid=22228 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1207 res=0 errno=0 01:20:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x80045530, 0x0) 01:20:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1}, 0x0) 01:20:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x25, 0x0, 0x0) 01:20:41 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000000)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f0000000080)='GPL\x00', 0x3, 0xaf, &(0x7f00000000c0)=""/175, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:41 executing program 0: request_key(&(0x7f0000000cc0)='id_resolver\x00', &(0x7f0000000d00)={'syz', 0x3}, 0x0, 0xfffffffffffffffb) 01:20:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x598, 0x140, 0x140, 0xffffffff, 0x390, 0x250, 0x4c8, 0x4c8, 0xffffffff, 0x4c8, 0x4c8, 0x5, 0x0, {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "b3c8"}}, @common=@ipv6header={{0x28}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@private2, @ipv6=@empty, @gre_key}}}, {{@ipv6={@private2, @ipv4={'\x00', '\xff\xff', @multicast2}, [], [0xffffffff], 'bond0\x00', 'veth0_to_bond\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@inet=@ecn={{0x28}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "c08405874098224ee72d11a7fe1125eafffbe5baa3e021930620cff09552"}}}, {{@ipv6={@loopback, @dev, [], [], 'veth0\x00', 'team_slave_0\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={{0x28}}, @common=@eui64={{0x28}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2, @ipv4=@broadcast, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast2, @ipv4=@multicast2, @port, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5f8) 01:20:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1}, 0x0) 01:20:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0xc008551c, 0x0) 01:20:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0xc00455d0, 0x0) 01:20:41 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x1}, {0x6}]}) 01:20:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1}, 0x0) [ 807.577512][T22246] x_tables: duplicate underflow at hook 1 [ 807.736172][ T26] audit: type=1800 audit(1639617641.521:144): pid=22256 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1227 res=0 errno=0 [ 807.817891][ T26] audit: type=1326 audit(1639617641.541:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=22253 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5b70beae99 code=0x0 01:20:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:42 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x40, 0x0) 01:20:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xc, 0x0, 0x0) 01:20:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1}, 0x0) 01:20:42 executing program 0: r0 = socket(0x1c, 0x10000001, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 01:20:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=@in6={0x1c, 0x1c, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000140)=0x98) [ 808.357637][ T1234] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.364152][ T1234] ieee802154 phy1 wpan1: encryption failed: -22 01:20:42 executing program 3: pipe2(0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x59, 0x7ff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) 01:20:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:42 executing program 1: capset(&(0x7f0000000000)={0x19980330, 0xffffffffffffffff}, 0x0) 01:20:42 executing program 2: syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x16cf55acbe7ab15, 0x0) 01:20:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)}], 0x1}, 0x0) [ 808.590994][ T26] audit: type=1800 audit(1639617642.411:146): pid=22275 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1233 res=0 errno=0 01:20:42 executing program 2: syz_mount_image$nfs(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000100)="e94a68e46ed72ce41a08aa3d32e7128ba166aaf843d03a40188a77e9c49fd85e7fa6cbab7a18b45e42a84917f396bc38d2049d70437f0cdd7564571fa572c277948d057c0a5a9c580bb8664c0a2e28a4a5b97ca4004dd11ed36a91af24611d78aa26b28fe4a67e77505165100d95", 0x6e, 0xff}], 0x200886, &(0x7f00000004c0)={[{':\'('}], [{@fsmagic}, {@subj_type={'subj_type', 0x3d, '$-$]'}}]}) 01:20:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='wlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000070, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) syz_80211_inject_frame(0x0, 0x0, 0x39) 01:20:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) 01:20:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f3", 0x58}], 0x1}, 0x0) 01:20:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x3, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f3", 0x58}], 0x1}, 0x0) 01:20:43 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/user\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 01:20:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)) 01:20:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) [ 809.405185][T22287] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 809.523330][ T26] audit: type=1800 audit(1639617643.341:147): pid=22303 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1236 res=0 errno=0 01:20:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f3", 0x58}], 0x1}, 0x0) 01:20:43 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$binder(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 01:20:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r1) 01:20:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000004bc0)) 01:20:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3", 0x84}], 0x1}, 0x0) 01:20:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='wlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000070, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) syz_80211_inject_frame(0x0, 0x0, 0x39) 01:20:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 01:20:44 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_WKALM_RD(r0, 0x5421, &(0x7f00000000c0)) 01:20:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3", 0x84}], 0x1}, 0x0) 01:20:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r1) 01:20:44 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) [ 810.293181][ T26] audit: type=1800 audit(1639617644.111:148): pid=22324 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1244 res=0 errno=0 01:20:44 executing program 3: r0 = fanotify_init(0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000140), 0x0, 0x0) 01:20:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc1105511, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}) [ 810.379579][T22313] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 01:20:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000280), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000002c0)) 01:20:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r1) 01:20:44 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) [ 810.415241][ T26] audit: type=1800 audit(1639617644.231:149): pid=22328 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1227 res=0 errno=0 01:20:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3", 0x84}], 0x1}, 0x0) [ 810.539175][ T26] audit: type=1800 audit(1639617644.361:150): pid=22339 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1236 res=0 errno=0 01:20:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='wlan1\x00', 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000070, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) syz_80211_inject_frame(0x0, 0x0, 0x39) 01:20:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc1105517, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}) 01:20:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:44 executing program 1: futex(&(0x7f0000002980), 0x3, 0x0, 0x0, &(0x7f0000006580), 0x0) 01:20:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff5", 0x9a}], 0x1}, 0x0) 01:20:44 executing program 0: ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x59, 0x7ff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) 01:20:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff5", 0x9a}], 0x1}, 0x0) 01:20:44 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000540)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x3, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:20:44 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) [ 810.887623][ T26] audit: type=1800 audit(1639617644.711:151): pid=22359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1214 res=0 errno=0 01:20:44 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff5", 0x9a}], 0x1}, 0x0) [ 810.947928][T22355] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 01:20:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:20:45 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000003c0)=0x3ff, 0x4) 01:20:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f", 0xa5}], 0x1}, 0x0) 01:20:45 executing program 1: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)) 01:20:45 executing program 0: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:45 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) clock_gettime(0x3, &(0x7f0000000180)) 01:20:45 executing program 2: open(&(0x7f0000001140)='./file0\x00', 0x210, 0x0) 01:20:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f", 0xa5}], 0x1}, 0x0) 01:20:45 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 01:20:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x2}, 0x0) 01:20:45 executing program 1: r0 = add_key$keyring(&(0x7f0000002180), &(0x7f00000021c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r0) 01:20:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f", 0xa5}], 0x1}, 0x0) [ 812.008398][ T26] audit: type=1800 audit(1639617645.831:152): pid=22401 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1213 res=0 errno=0 01:20:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:46 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000011c0)={0x68, r1, 0x52ce0ab9877fc4f5, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='ib\x00'}}}}, 0x68}}, 0x0) 01:20:46 executing program 2: setrlimit(0x0, &(0x7f0000000000)={0x7f}) 01:20:46 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) close(r0) 01:20:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc", 0xaa}], 0x1}, 0x0) 01:20:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={0x0}}, 0x0) 01:20:46 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:46 executing program 1: r0 = openat$ppp(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)=0x3) 01:20:46 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f000000b4c0)=[{{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) 01:20:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc", 0xaa}], 0x1}, 0x0) 01:20:46 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 812.992596][ T26] audit: type=1800 audit(1639617646.811:153): pid=22425 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1228 res=0 errno=0 01:20:47 executing program 2: r0 = openat$ppp(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) 01:20:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, 0x0) 01:20:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc", 0xaa}], 0x1}, 0x0) 01:20:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x33fe0}}, 0x0) 01:20:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:47 executing program 3: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x79, 0x1803, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x0, 0x0, 0x2}}]}}}]}}]}}, 0x0) 01:20:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f7393", 0xad}], 0x1}, 0x0) 01:20:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x52ce0ab9877fc4f5, 0x0, 0x0, {{}, {0x0, 0x6}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 01:20:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, 0x0) 01:20:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x52ce0ab9877fc4f5, 0x0, 0x0, {{}, {}, {0x3, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) 01:20:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f7393", 0xad}], 0x1}, 0x0) 01:20:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, 0x0) 01:20:47 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x2, 0x0, 0x600) [ 814.026055][ T26] audit: type=1800 audit(1639617647.841:154): pid=22450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1229 res=0 errno=0 01:20:47 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x52ce0ab9877fc4f5, 0x0, 0x0, {{}, {0x0, 0x2}, {0x14, 0x18, {0x0, @bearer=@udp='udp:syz1\x00'}}}}, 0x30}}, 0x0) [ 814.116354][ T3679] usb 4-1: new high-speed USB device number 13 using dummy_hcd 01:20:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x0, &(0x7f0000000040)=[{}, {}]}) 01:20:48 executing program 1: openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) [ 814.386172][ T3679] usb 4-1: Using ep0 maxpacket: 16 [ 814.546244][ T3679] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 01:20:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) [ 814.746422][ T3679] usb 4-1: New USB device found, idVendor=0079, idProduct=1803, bcdDevice= 0.40 [ 814.755525][ T3679] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.763986][ T3679] usb 4-1: Product: syz [ 814.768509][ T3679] usb 4-1: Manufacturer: syz [ 814.773116][ T3679] usb 4-1: SerialNumber: syz [ 814.901262][ T26] audit: type=1800 audit(1639617648.681:155): pid=22465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1222 res=0 errno=0 [ 815.378639][ T3679] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 815.388196][ T3679] usb 4-1: USB disconnect, device number 13 01:20:49 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000540)={{0x12, 0x1, 0x11, 0x0, 0x0, 0x0, 0x10, 0x79, 0x1803, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x60, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x40, {0x9, 0x21, 0x5, 0x40, 0x1, {0x22, 0xc88}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x1f, 0xc1}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0xfe}}]}}}]}}]}}, &(0x7f0000000640)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x200, 0x3, 0x7, 0x1f, 0x10, 0x3}, 0x47, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f4700060a1003020800040780000b1003000000000000000914ffffff7f00000000768635a5977d4494df94bb0b10010410004509"]}) 01:20:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f7393", 0xad}], 0x1}, 0x0) 01:20:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) 01:20:49 executing program 1: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x3, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0xfffffffffffffc97}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00e5f8000000ec0000ff0f0000950100000000015d"], &(0x7f0000000340)='GPL\x00', 0x6, 0x93, &(0x7f0000000380)=""/147, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0x4, 0x9, 0x8}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0c0583b, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x24}, 0x10) recvmsg$kcm(r2, &(0x7f0000008600)={&(0x7f0000008080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008540)=[{&(0x7f0000008100)=""/246, 0xf6}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000008240)=""/99, 0x63}, {&(0x7f00000082c0)=""/60, 0x3c}, {0x0}, {&(0x7f0000008340)=""/94, 0x5e}, {&(0x7f00000083c0)=""/72, 0x48}, {&(0x7f0000008440)=""/218, 0xda}], 0x8, &(0x7f00000085c0)=""/12, 0xc}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000002a80)={0xc, 0xc, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="0000009500000000ce0000000000000000740280006c82e9482e6c896f86b9000000000000000000000000002c51d1a22ef8980b0000"], &(0x7f0000000580)='syzkaller\x00', 0xffffffff, 0xde, &(0x7f0000002900)=""/222, 0x40f00, 0x4, '\x00', r3, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000002a00)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000002a40)={0x4, 0xd, 0xff70, 0x199}, 0x10, 0x0, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000040), 0x20000044) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x0, &(0x7f00000002c0), &(0x7f0000000280)='GPL\x00', 0x1ff, 0x5b, &(0x7f0000000680)=""/91, 0x0, 0x7, '\x00', r3, 0xf, r1, 0x8, &(0x7f0000000700)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x0, 0x8, 0x5, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)) 01:20:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0162) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000880)="fb", 0x2d880}], 0x1, &(0x7f0000000a40)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, 0x0) 01:20:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333", 0xae}], 0x1}, 0x0) 01:20:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x7, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000060000000000000000008500000075000000850000000500000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='ext4_es_insert_delayed_block\x00', r3}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x8, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x20000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000240)}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xb, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x572fdc0b) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r4, &(0x7f0000000200), 0x36000) 01:20:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 815.817137][ T26] audit: type=1800 audit(1639617649.611:156): pid=22482 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1241 res=0 errno=0 [ 815.946165][ T3679] usb 3-1: new high-speed USB device number 15 using dummy_hcd 01:20:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333", 0xae}], 0x1}, 0x0) 01:20:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) 01:20:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c85a854dec74b56536278d88fc0563522ff71a0cc4bca1e4143ab6feda89dfbe2b5fd1938a99d4597f59849e7bb55229574a20cc7cbd7d05137eb22e234b18799bab4cbb395d2d4b877228ca379aab8547503bee86c3d2f340e1543c15e8b7f02f1c7fecc5a47502984d5153ba7af1a685d29ee3ed0f3844e41156a3093340ffb6b2c4b3d1a8b3f4fc7e25b71522b9befa4d0cab49f0d1e6bff59be09cea8b906d5c15f84f8e3ab922fc7f739333", 0xae}], 0x1}, 0x0) [ 816.217010][ T3679] usb 3-1: Using ep0 maxpacket: 16 [ 816.336640][ T3679] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 816.374917][ T3679] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 816.556451][ T3679] usb 3-1: New USB device found, idVendor=0079, idProduct=1803, bcdDevice= 0.40 [ 816.565628][ T3679] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.574126][ T3679] usb 3-1: Product: syz [ 816.578648][ T3679] usb 3-1: Manufacturer: syz [ 816.583257][ T3679] usb 3-1: SerialNumber: syz [ 817.026164][ T3679] usbhid 3-1:1.0: can't add hid device: -71 [ 817.032226][ T3679] usbhid: probe of 3-1:1.0 failed with error -71 [ 817.047936][ T3679] usb 3-1: USB disconnect, device number 15 01:20:51 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x4}, 0x40) 01:20:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000040)=[{}]}) 01:20:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000009c0)) recvmsg$unix(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x2100) sendmsg$unix(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000880)="fb", 0x1}], 0x1}, 0x0) 01:20:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x7, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000060000000000000000008500000075000000850000000500000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, r2, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='ext4_es_insert_delayed_block\x00', r3}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x8, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x20000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000240)}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xb, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x572fdc0b) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) write$cgroup_int(r4, &(0x7f0000000200), 0x36000) 01:20:51 executing program 1: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x3, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0xfffffffffffffc97}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00e5f8000000ec0000ff0f0000950100000000015d"], &(0x7f0000000340)='GPL\x00', 0x6, 0x93, &(0x7f0000000380)=""/147, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0x4, 0x9, 0x8}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0c0583b, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x24}, 0x10) recvmsg$kcm(r2, &(0x7f0000008600)={&(0x7f0000008080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008540)=[{&(0x7f0000008100)=""/246, 0xf6}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000008240)=""/99, 0x63}, {&(0x7f00000082c0)=""/60, 0x3c}, {0x0}, {&(0x7f0000008340)=""/94, 0x5e}, {&(0x7f00000083c0)=""/72, 0x48}, {&(0x7f0000008440)=""/218, 0xda}], 0x8, &(0x7f00000085c0)=""/12, 0xc}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000002a80)={0xc, 0xc, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="0000009500000000ce0000000000000000740280006c82e9482e6c896f86b9000000000000000000000000002c51d1a22ef8980b0000"], &(0x7f0000000580)='syzkaller\x00', 0xffffffff, 0xde, &(0x7f0000002900)=""/222, 0x40f00, 0x4, '\x00', r3, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000002a00)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000002a40)={0x4, 0xd, 0xff70, 0x199}, 0x10, 0x0, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000040), 0x20000044) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x0, &(0x7f00000002c0), &(0x7f0000000280)='GPL\x00', 0x1ff, 0x5b, &(0x7f0000000680)=""/91, 0x0, 0x7, '\x00', r3, 0xf, r1, 0x8, &(0x7f0000000700)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x0, 0x8, 0x5, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)) 01:20:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}) [ 817.515225][ T26] audit: type=1800 audit(1639617651.331:157): pid=22507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1215 res=0 errno=0 01:20:52 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000540)={{0x12, 0x1, 0x11, 0x0, 0x0, 0x0, 0x10, 0x79, 0x1803, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x40, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xc88}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1, 0x0, 0xc1}}, [{{0x9, 0x5, 0x2, 0x3, 0x20}}]}}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x47, &(0x7f00000005c0)=ANY=[]}) 01:20:52 executing program 4: r0 = syz_io_uring_setup(0x18a, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r0, 0x2e22, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 01:20:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 01:20:52 executing program 1: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x3, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0xfffffffffffffc97}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00e5f8000000ec0000ff0f0000950100000000015d"], &(0x7f0000000340)='GPL\x00', 0x6, 0x93, &(0x7f0000000380)=""/147, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0x4, 0x9, 0x8}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0c0583b, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x24}, 0x10) recvmsg$kcm(r2, &(0x7f0000008600)={&(0x7f0000008080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008540)=[{&(0x7f0000008100)=""/246, 0xf6}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000008240)=""/99, 0x63}, {&(0x7f00000082c0)=""/60, 0x3c}, {0x0}, {&(0x7f0000008340)=""/94, 0x5e}, {&(0x7f00000083c0)=""/72, 0x48}, {&(0x7f0000008440)=""/218, 0xda}], 0x8, &(0x7f00000085c0)=""/12, 0xc}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000002a80)={0xc, 0xc, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="0000009500000000ce0000000000000000740280006c82e9482e6c896f86b9000000000000000000000000002c51d1a22ef8980b0000"], &(0x7f0000000580)='syzkaller\x00', 0xffffffff, 0xde, &(0x7f0000002900)=""/222, 0x40f00, 0x4, '\x00', r3, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000002a00)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000002a40)={0x4, 0xd, 0xff70, 0x199}, 0x10, 0x0, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000040), 0x20000044) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x0, &(0x7f00000002c0), &(0x7f0000000280)='GPL\x00', 0x1ff, 0x5b, &(0x7f0000000680)=""/91, 0x0, 0x7, '\x00', r3, 0xf, r1, 0x8, &(0x7f0000000700)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x0, 0x8, 0x5, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)) 01:20:52 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 01:20:52 executing program 1: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x3, 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000)={0x0, 0xa}, 0xfffffffffffffc97}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="00e5f8000000ec0000ff0f0000950100000000015d"], &(0x7f0000000340)='GPL\x00', 0x6, 0x93, &(0x7f0000000380)=""/147, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0x4, 0x9, 0x8}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc0c0583b, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x24}, 0x10) recvmsg$kcm(r2, &(0x7f0000008600)={&(0x7f0000008080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000008540)=[{&(0x7f0000008100)=""/246, 0xf6}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000008240)=""/99, 0x63}, {&(0x7f00000082c0)=""/60, 0x3c}, {0x0}, {&(0x7f0000008340)=""/94, 0x5e}, {&(0x7f00000083c0)=""/72, 0x48}, {&(0x7f0000008440)=""/218, 0xda}], 0x8, &(0x7f00000085c0)=""/12, 0xc}, 0x2002) bpf$PROG_LOAD(0x5, &(0x7f0000002a80)={0xc, 0xc, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB="0000009500000000ce0000000000000000740280006c82e9482e6c896f86b9000000000000000000000000002c51d1a22ef8980b0000"], &(0x7f0000000580)='syzkaller\x00', 0xffffffff, 0xde, &(0x7f0000002900)=""/222, 0x40f00, 0x4, '\x00', r3, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f0000002a00)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000002a40)={0x4, 0xd, 0xff70, 0x199}, 0x10, 0x0, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000040), 0x20000044) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x12, 0x0, &(0x7f00000002c0), &(0x7f0000000280)='GPL\x00', 0x1ff, 0x5b, &(0x7f0000000680)=""/91, 0x0, 0x7, '\x00', r3, 0xf, r1, 0x8, &(0x7f0000000700)={0x6, 0x5}, 0x8, 0x10, &(0x7f0000000740)={0x0, 0x8, 0x5, 0x5}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') socketpair(0x1, 0x2000000003, 0x0, &(0x7f00000005c0)) [ 818.457267][ T26] audit: type=1800 audit(1639617652.271:158): pid=22527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1237 res=0 errno=0 01:20:52 executing program 3: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) getpid() syz_open_procfs(0x0, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x0, 0xd089, 0x3, 0x0, 0x0) io_uring_enter(r0, 0x45f5, 0x0, 0x0, 0x0, 0x0) 01:20:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) 01:20:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}) [ 818.586178][ T3684] usb 3-1: new high-speed USB device number 16 using dummy_hcd 01:20:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000010a010100"], 0x28}}, 0x0) 01:20:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x0) [ 818.744686][T22540] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 818.846450][ T3684] usb 3-1: Using ep0 maxpacket: 16 [ 818.966541][ T3684] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 819.001908][ T3684] usb 3-1: config 1 interface 0 has no altsetting 0 [ 819.196309][ T3684] usb 3-1: New USB device found, idVendor=0079, idProduct=1803, bcdDevice= 0.40 [ 819.210509][ T3684] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 819.223590][ T3684] usb 3-1: Product: syz [ 819.230944][ T3684] usb 3-1: Manufacturer: syz [ 819.235803][ T3684] usb 3-1: SerialNumber: syz [ 819.589586][ T3684] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 819.599984][ T3684] usb 3-1: USB disconnect, device number 16 01:20:53 executing program 2: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000540)={{0x12, 0x1, 0x11, 0x0, 0x0, 0x0, 0x10, 0x79, 0x1803, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x40, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0xc88}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x1, 0x0, 0xc1}}, [{{0x9, 0x5, 0x2, 0x3, 0x20}}]}}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x47, &(0x7f00000005c0)=ANY=[]}) 01:20:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20088a927f1f6588b927481241ba78605c6ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 01:20:53 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:20:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000010a010100"], 0x28}}, 0x0) 01:20:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:53 executing program 3: futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000000), 0x0) 01:20:53 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000005) [ 820.063829][T22551] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 01:20:53 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000002c0)=""/4096, 0xe00f) 01:20:54 executing program 4: r0 = geteuid() r1 = getgid() fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, r1, 0x2) r2 = shmget(0x1, 0xc000, 0x0, &(0x7f0000ff2000/0xc000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, r0, 0x0, 0x1, 0x8}, 0x4, 0x401, 0x0, 0xffffffffffffffff, 0xfff, 0x5c90fb20}) shmctl$IPC_RMID(r2, 0x0) getpgrp(0x0) r3 = getpgrp(0x0) getpgid(r3) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ff0000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000040)=""/202) [ 820.180969][ T26] audit: type=1800 audit(1639617654.001:159): pid=22557 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1231 res=0 errno=0 01:20:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x4000011, 0x0, 0x0, 0x0, 0x0, "a5fc4bd7cf1e606023eb000000000400"}) [ 820.228244][ T26] audit: type=1800 audit(1639617654.021:160): pid=22558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1232 res=0 errno=0 01:20:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x101001) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TCFLSH(r0, 0x540b, 0x0) 01:20:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980)={0x8, 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\x00', 0x1000}}, 0x1006) [ 820.356199][ T3687] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 820.607503][ T3687] usb 3-1: Using ep0 maxpacket: 16 [ 820.751991][ T3687] usb 3-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 820.781055][ T3687] usb 3-1: config 1 interface 0 has no altsetting 0 [ 820.986466][ T3687] usb 3-1: New USB device found, idVendor=0079, idProduct=1803, bcdDevice= 0.40 [ 821.000112][ T3687] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.014906][ T3687] usb 3-1: Product: syz [ 821.022658][ T3687] usb 3-1: Manufacturer: syz [ 821.033638][ T3687] usb 3-1: SerialNumber: syz [ 821.367532][ T3687] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 821.386791][ T3687] usb 3-1: USB disconnect, device number 17 01:20:55 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) shutdown(0xffffffffffffffff, 0x0) 01:20:55 executing program 1: msgrcv(0x0, &(0x7f0000000180)={0x0, ""/237}, 0xf5, 0x0, 0x0) msgsnd(0x0, &(0x7f00000002c0)={0x2}, 0x8, 0x0) 01:20:55 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}) 01:20:55 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000005) 01:20:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r2) 01:20:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x101001) write(r1, &(0x7f0000000000)="d5", 0xfffffedf) ioctl$TCFLSH(r0, 0x540b, 0x0) 01:20:55 executing program 1: msgrcv(0x0, &(0x7f0000000180)={0x0, ""/237}, 0xf5, 0x0, 0x0) msgsnd(0x0, &(0x7f00000002c0)={0x2}, 0x8, 0x0) [ 821.868912][ T26] audit: type=1800 audit(1639617655.691:161): pid=22579 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1240 res=0 errno=0 01:20:55 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) mlockall(0x1) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() 01:20:55 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 822.011004][ T26] audit: type=1800 audit(1639617655.831:162): pid=22587 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1235 res=0 errno=0 01:20:56 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:20:56 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) recvfrom(r0, &(0x7f0000000240)=""/131, 0x83, 0x2002, &(0x7f0000000300)=@isdn={0x22, 0x5, 0x9, 0x0, 0xab}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$cgroup(0x20100000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000540)={[{@xattr}, {}, {@noprefix}, {@none}, {}, {@cpuset_v2_mode}, {}, {@clone_children}]}) pipe(&(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0), 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x34, 0x0, 0x300, 0x70bd2b, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) 01:20:56 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @multicast2, @dev, @remote}}}}, 0x0) [ 822.434116][T22600] cgroup: noprefix used incorrectly 01:20:56 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) recvfrom(r0, &(0x7f0000000240)=""/131, 0x83, 0x2002, &(0x7f0000000300)=@isdn={0x22, 0x5, 0x9, 0x0, 0xab}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$cgroup(0x20100000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000540)={[{@xattr}, {}, {@noprefix}, {@none}, {}, {@cpuset_v2_mode}, {}, {@clone_children}]}) pipe(&(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0), 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x34, 0x0, 0x300, 0x70bd2b, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) 01:20:56 executing program 2: mlockall(0x2) mlockall(0x0) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYRES16=0x0], 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xe1) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000001240)=ANY=[], 0xc001, 0x0) 01:20:56 executing program 4: syz_emit_ethernet(0x9a, &(0x7f00000001c0)={@local, @remote, @val, {@ipv4}}, 0x0) 01:20:56 executing program 2: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x366, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a4807000d00000009100e00390340d5ae7d0200ff050005", 0x2e}], 0x1, 0x0, 0x0, 0x7000000}, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8982, 0x0) recvmsg$kcm(r1, 0x0, 0x40000102) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_CREATE(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) socket$kcm(0x10, 0x2, 0x0) [ 822.778391][T22604] cgroup: noprefix used incorrectly [ 822.895363][T22614] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.2'. 01:20:57 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) socket(0x25, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001280)='net/raw\x00') 01:20:57 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) recvfrom(r0, &(0x7f0000000240)=""/131, 0x83, 0x2002, &(0x7f0000000300)=@isdn={0x22, 0x5, 0x9, 0x0, 0xab}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$cgroup(0x20100000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000540)={[{@xattr}, {}, {@noprefix}, {@none}, {}, {@cpuset_v2_mode}, {}, {@clone_children}]}) pipe(&(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0), 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x34, 0x0, 0x300, 0x70bd2b, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) 01:20:57 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:20:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x891c, &(0x7f0000000040)={'vcan0\x00', @ifru_flags}) 01:20:57 executing program 5: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:57 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) mlockall(0x1) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() 01:20:57 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) 01:20:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000180), &(0x7f0000000240)=0x56) [ 823.569093][T22627] cgroup: noprefix used incorrectly 01:20:57 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) recvfrom(r0, &(0x7f0000000240)=""/131, 0x83, 0x2002, &(0x7f0000000300)=@isdn={0x22, 0x5, 0x9, 0x0, 0xab}, 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$cgroup(0x20100000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000540)={[{@xattr}, {}, {@noprefix}, {@none}, {}, {@cpuset_v2_mode}, {}, {@clone_children}]}) pipe(&(0x7f0000000180)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000000200)=0x1, 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000004c0), 0xc, &(0x7f0000000500)={&(0x7f0000000680)={0x34, 0x0, 0x300, 0x70bd2b, 0x0, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x10000}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) 01:20:57 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect(r0, 0x0, 0x0) 01:20:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000007"], 0x38}}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/134, 0x86}], 0x1}, 0x20) [ 823.700858][ T26] audit: type=1800 audit(1639617657.521:163): pid=22635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1223 res=0 errno=0 01:20:57 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c940)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) [ 823.861620][T22642] cgroup: noprefix used incorrectly 01:20:57 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000000880)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "76da8bf324bca922693e3f8ed0db19903010bf6d3bc051ae16f1f0b33f06b07bded00cfe3520bd275a82b9e5f8f27ebd560472f569a4363e691b1f6e859626"}, 0x60, &(0x7f0000000740)=[{0x0}, {0x0}], 0x2, &(0x7f00000007c0)={0x28, 0x0, 0x0, "0f4459888464e374bc65ed4a1e68582352"}, 0x28}], 0x1, 0x0) 01:20:57 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000640)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400}}}}}]}}]}}, 0x0) [ 824.005569][T22644] hub 9-0:1.0: USB hub found 01:20:57 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 824.027734][T22644] hub 9-0:1.0: 8 ports detected 01:20:57 executing program 4: setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x4) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0xffffffffffffffff) [ 824.346136][ T3687] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 824.757495][ T3687] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 824.976412][ T3687] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 824.989016][ T3687] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.007490][ T3687] usb 4-1: Product: syz [ 825.016555][ T3687] usb 4-1: Manufacturer: syz [ 825.025833][ T3687] usb 4-1: SerialNumber: syz [ 825.076937][T22648] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 825.097353][ T3687] cdc_ether: probe of 4-1:1.0 failed with error -22 01:20:59 executing program 5: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:20:59 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c940)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) 01:20:59 executing program 1: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@can, 0x80, 0x0, 0x13}}], 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:20:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x10, 0x2}, 0x10) sendto(r0, 0x0, 0x0, 0x185, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:20:59 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) mlockall(0x1) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() [ 825.306142][ T3687] usb 4-1: USB disconnect, device number 14 01:20:59 executing program 4: openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0), 0x103940, 0x0) 01:20:59 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c940)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) 01:20:59 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) [ 825.631343][ T26] audit: type=1800 audit(1639617659.451:164): pid=22671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1227 res=0 errno=0 01:20:59 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004c940)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) 01:20:59 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000640)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400}}}}}]}}]}}, 0x0) 01:20:59 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002980)=[{{&(0x7f0000000400)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x810) 01:20:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x8}, 0xc) [ 826.186116][T22371] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 826.556367][T22371] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 826.744370][T22371] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 826.776081][T22371] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 826.784119][T22371] usb 4-1: Product: syz 01:21:00 executing program 5: r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:00 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001280)='net/raw\x00') 01:21:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x145801) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) 01:21:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000500)={0x0, @phonet, @tipc=@name, @in={0x2, 0x0, @dev}}) 01:21:00 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) mlockall(0x1) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() [ 826.806289][T22371] usb 4-1: Manufacturer: syz [ 826.811025][T22371] usb 4-1: SerialNumber: syz 01:21:00 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x11, 0x0, 0x0, 0x0}, 0x20) 01:21:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) [ 826.866609][T22680] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 826.888327][T22371] cdc_ether: probe of 4-1:1.0 failed with error -22 01:21:00 executing program 4: clone3(&(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000023c0)}, 0x58) 01:21:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msgrcv(0x0, 0x0, 0x0, 0x2, 0x0) msgsnd(0x0, &(0x7f00000002c0), 0x8, 0x0) [ 827.078671][ T26] audit: type=1800 audit(1639617660.901:165): pid=22705 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1234 res=0 errno=0 [ 827.144567][ T3687] usb 4-1: USB disconnect, device number 15 01:21:01 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x3, &(0x7f00000002c0)=@string={0x3, 0x3, "8a"}}, {0x53, &(0x7f0000000400)=ANY=[]}]}) 01:21:01 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x50, 0x2}]}}, &(0x7f0000000100)=""/202, 0x2a, 0xca, 0x1}, 0x20) 01:21:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$sock(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @local, 0x280}, 0x80, 0x0}}], 0x1, 0x20000810) [ 827.986068][ T3690] usb 2-1: new high-speed USB device number 79 using dummy_hcd 01:21:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) epoll_create(0x81) syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:21:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000580)={0x54, r1, 0x409, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8}, {0xc}}]}, 0x54}}, 0x0) 01:21:02 executing program 2: move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) clone3(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100007) 01:21:02 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:02 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) mlockall(0x1) mlockall(0x2) munlockall() [ 828.246110][ T3690] usb 2-1: Using ep0 maxpacket: 16 01:21:02 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000080)={@random="c7c351b64b0b", @remote, @val, {@ipv4}}, 0x0) [ 828.366718][ T3690] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 01:21:02 executing program 3: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 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(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5}]}}}]}, 0x3c}}, 0x0) [ 828.447329][ T3690] usb 2-1: language id specifier not provided by device, defaulting to English [ 828.456131][ T26] audit: type=1800 audit(1639617662.271:166): pid=22729 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1228 res=0 errno=0 01:21:02 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:02 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) epoll_create(0x81) syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 828.786368][ T3690] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 828.795467][ T3690] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 828.803552][ T3690] usb 2-1: Product: syz [ 828.807821][ T3690] usb 2-1: SerialNumber: syz [ 829.052895][T15208] usb 2-1: USB disconnect, device number 79 01:21:03 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4041, 0x0) 01:21:03 executing program 2: clone3(&(0x7f0000002500)={0x8000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:21:03 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) epoll_create(0x81) syz_open_dev$video(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @local}, 0x80, 0x0}}], 0x1, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 01:21:03 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002bc0)=[{{&(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast2}}}], 0x20}}], 0x1, 0x0) 01:21:03 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x15, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:21:04 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:04 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) mlockall(0x1) munlockall() 01:21:04 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_lsm={0x1d, 0x1, &(0x7f0000000400)=@raw=[@func], &(0x7f0000000440)='GPL\x00', 0x9, 0x8b, &(0x7f0000000480)=""/139, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:21:04 executing program 2: socketpair(0x2b, 0x1, 0x22274225, &(0x7f0000000040)) 01:21:04 executing program 4: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) read(r1, &(0x7f0000000280)=""/248, 0xf8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x201, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0x402c5342, &(0x7f0000000580)={{}, 'port0\x00'}) tkill(r0, 0xb) 01:21:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) 01:21:04 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 01:21:04 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x28851, r0, 0x0) 01:21:04 executing program 1: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 830.423972][ T26] audit: type=1800 audit(1639617664.241:167): pid=22771 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1258 res=0 errno=0 01:21:04 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:04 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000740)={r1}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001740)={r2, r1, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005dd80)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x0, "00001c00"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001400)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000480)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000049780)={0xc3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r4}], 0x3f, "45c8cc70ce1ac4"}) write$char_usb(r0, 0x0, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) syz_usb_disconnect(0xffffffffffffffff) 01:21:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0xfffffffffffffd8e) [ 830.856545][T15208] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 831.256354][T15208] usb 2-1: config index 0 descriptor too short (expected 41888, got 34) [ 831.264927][T15208] usb 2-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 831.306124][T15208] usb 2-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 831.315511][T15208] usb 2-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 831.356264][T15208] usb 2-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 831.403999][T15208] usb 2-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 831.434522][T15208] usb 2-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 831.466190][T15208] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.537850][T15208] ldusb 2-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 831.570189][T15208] ldusb 2-1:123.0: LD USB Device #0 now attached to major 180 minor 0 01:21:05 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:05 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(r0, 0x0, &(0x7f0000000140)) 01:21:05 executing program 2: nanosleep(&(0x7f0000002140), 0x0) 01:21:05 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:05 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) munlockall() 01:21:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1}, 0x40) 01:21:05 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x2, &(0x7f0000000040)=@raw=[@func, @call], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0xf1, &(0x7f0000000100)=""/241, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 01:21:05 executing program 4: socketpair(0x6, 0x0, 0x0, &(0x7f0000000040)) [ 831.944363][ T26] audit: type=1800 audit(1639617665.761:168): pid=22805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1233 res=0 errno=0 [ 832.040687][ T3690] usb 2-1: USB disconnect, device number 80 [ 832.070502][ T3690] ldusb 2-1:123.0: LD USB Device #0 now disconnected 01:21:06 executing program 2: openat$drirender128(0xffffffffffffff9c, &(0x7f0000002900), 0x12a400, 0x0) 01:21:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) 01:21:06 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:06 executing program 1: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 832.926157][ T3690] usb 2-1: new high-speed USB device number 81 using dummy_hcd 01:21:06 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:06 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) munlockall() 01:21:06 executing program 2: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 01:21:06 executing program 4: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 01:21:06 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 833.213335][ T26] audit: type=1800 audit(1639617667.031:169): pid=22831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1260 res=0 errno=0 [ 833.286323][ T3690] usb 2-1: config index 0 descriptor too short (expected 41888, got 34) [ 833.298756][ T3690] usb 2-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 833.316424][T15208] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 833.322328][ T3690] usb 2-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 833.336393][ T3687] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 833.348089][ T3690] usb 2-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 833.384909][ T3690] usb 2-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 833.393519][T22824] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 833.411483][ T3690] usb 2-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 01:21:07 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 833.442869][ T3690] usb 2-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 833.450417][T22824] CPU: 0 PID: 22824 Comm: syz-executor.0 Not tainted 5.16.0-rc5-next-20211215-syzkaller #0 [ 833.461975][T22824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.464935][ T3690] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.472046][T22824] Call Trace: [ 833.472061][T22824] [ 833.472072][T22824] dump_stack_lvl+0xcd/0x134 [ 833.472114][T22824] dump_header+0x106/0x624 [ 833.472145][T22824] oom_kill_process.cold+0x10/0x15 [ 833.472175][T22824] out_of_memory+0x358/0x1460 [ 833.505542][T22824] ? find_held_lock+0x2d/0x110 [ 833.510340][T22824] ? oom_killer_disable+0x270/0x270 [ 833.515571][T22824] ? find_held_lock+0x2d/0x110 [ 833.520390][T22824] mem_cgroup_out_of_memory+0x206/0x270 [ 833.526085][T22824] ? mem_cgroup_margin+0x130/0x130 [ 833.531403][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 833.536302][T22824] try_charge_memcg+0xd79/0x10f0 [ 833.537831][ T3690] ldusb 2-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 833.542049][T22824] ? mem_cgroup_oom_trylock+0x220/0x220 [ 833.557126][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 833.562024][T22824] charge_memcg+0x2a8/0x400 [ 833.566571][T22824] __mem_cgroup_charge+0x27/0x90 [ 833.568380][ T3690] ldusb 2-1:123.0: LD USB Device #0 now attached to major 180 minor 0 [ 833.571527][T22824] __handle_mm_fault+0x1d55/0x4160 [ 833.584911][T22824] ? vm_iomap_memory+0x190/0x190 [ 833.589917][T22824] handle_mm_fault+0x1c8/0x790 [ 833.594713][T22824] __get_user_pages+0x522/0xfb0 [ 833.599596][T22824] ? __gup_device_huge+0x6c0/0x6c0 [ 833.604741][T22824] ? vmacache_find+0xc2/0x330 [ 833.609460][T22824] populate_vma_page_range+0x24d/0x330 [ 833.614948][T22824] __mm_populate+0x1ea/0x3e0 [ 833.619584][T22824] ? faultin_vma_page_range+0x300/0x300 [ 833.625160][T22824] ? up_write+0x148/0x470 [ 833.629516][T22824] __do_sys_mlockall+0x429/0x4b0 [ 833.634467][T22824] do_syscall_64+0x35/0xb0 [ 833.638905][T22824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 833.644826][T22824] RIP: 0033:0x7f5b70beae99 [ 833.649249][T22824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 833.669046][T22824] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 833.677485][T22824] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 833.685473][T22824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 833.693455][T22824] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 833.701440][T22824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 833.709515][T22824] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 833.717612][T22824] [ 833.765785][T22824] memory: usage 307124kB, limit 307200kB, failcnt 70 [ 833.773298][T22824] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 833.793484][T22824] Memory cgroup stats for /syz0: [ 833.795625][T22824] anon 294727680 [ 833.795625][T22824] file 10387456 [ 833.795625][T22824] kernel_stack 753664 [ 833.795625][T22824] pagetables 2187264 [ 833.795625][T22824] percpu 0 [ 833.795625][T22824] sock 0 [ 833.795625][T22824] shmem 10371072 [ 833.795625][T22824] file_mapped 172032 [ 833.795625][T22824] file_dirty 0 [ 833.795625][T22824] file_writeback 0 [ 833.795625][T22824] swapcached 0 [ 833.795625][T22824] anon_thp 262144000 [ 833.795625][T22824] file_thp 0 [ 833.795625][T22824] shmem_thp 0 [ 833.795625][T22824] inactive_anon 279904256 [ 833.795625][T22824] active_anon 10358784 [ 833.795625][T22824] inactive_file 8192 [ 833.795625][T22824] active_file 8192 [ 833.795625][T22824] unevictable 14835712 [ 833.795625][T22824] slab_reclaimable 1064992 [ 833.795625][T22824] slab_unreclaimable 4941560 [ 833.795625][T22824] slab 6006552 [ 833.795625][T22824] workingset_refault_anon 0 [ 833.795625][T22824] workingset_refault_file 0 [ 833.960390][T22824] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22809,uid=0 [ 833.998127][T22824] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 834.008127][T22824] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22824, name: syz-executor.0 [ 834.017713][T22824] preempt_count: 1, expected: 0 [ 834.022577][T22824] RCU nest depth: 0, expected: 0 [ 834.027585][T22824] 4 locks held by syz-executor.0/22824: [ 834.033408][T22824] #0: ffff888031c01628 (&mm->mmap_lock#2){++++}-{3:3}, at: __mm_populate+0x264/0x3e0 [ 834.043136][T22824] #1: ffffffff8bce1a40 (memcg_oom_lock#2){+.+.}-{0:0}, at: try_charge_memcg+0xafd/0x10f0 [ 834.053212][T22824] #2: ffffffff8bc640a8 (oom_lock){+.+.}-{3:3}, at: mem_cgroup_out_of_memory+0x8d/0x270 [ 834.063164][T22824] #3: ffff88802b9e0960 (&p->alloc_lock){+.+.}-{2:2}, at: find_lock_task_mm+0xe3/0x2b0 [ 834.072950][T22824] Preemption disabled at: [ 834.072965][T22824] [<0000000000000000>] 0x0 [ 834.081905][T22824] CPU: 0 PID: 22824 Comm: syz-executor.0 Not tainted 5.16.0-rc5-next-20211215-syzkaller #0 [ 834.091991][T22824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 834.102066][T22824] Call Trace: [ 834.105361][T22824] [ 834.108312][T22824] dump_stack_lvl+0xcd/0x134 [ 834.112942][T22824] __might_resched.cold+0x222/0x26b [ 834.118221][T22824] __mutex_lock+0x9f/0x12f0 [ 834.122770][T22824] ? futex_exit_release+0x26/0x220 [ 834.127920][T22824] ? mutex_lock_io_nested+0x1150/0x1150 [ 834.133491][T22824] ? find_held_lock+0x2d/0x110 [ 834.138288][T22824] ? __oom_kill_process+0x33f/0xf90 [ 834.143515][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 834.148414][T22824] ? mark_held_locks+0x9f/0xe0 [ 834.153208][T22824] futex_exit_release+0x26/0x220 [ 834.158161][T22824] __oom_kill_process+0x373/0xf90 [ 834.163197][T22824] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 834.168940][T22824] oom_kill_process+0xd7/0x5b0 [ 834.173709][T22824] out_of_memory+0x358/0x1460 [ 834.178391][T22824] ? find_held_lock+0x2d/0x110 [ 834.183161][T22824] ? oom_killer_disable+0x270/0x270 [ 834.188361][T22824] ? find_held_lock+0x2d/0x110 [ 834.193133][T22824] mem_cgroup_out_of_memory+0x206/0x270 [ 834.198703][T22824] ? mem_cgroup_margin+0x130/0x130 [ 834.203830][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 834.208894][T22824] try_charge_memcg+0xd79/0x10f0 [ 834.213864][T22824] ? mem_cgroup_oom_trylock+0x220/0x220 [ 834.219446][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 834.224333][T22824] charge_memcg+0x2a8/0x400 [ 834.228946][T22824] __mem_cgroup_charge+0x27/0x90 [ 834.233898][T22824] __handle_mm_fault+0x1d55/0x4160 [ 834.239041][T22824] ? vm_iomap_memory+0x190/0x190 [ 834.244018][T22824] handle_mm_fault+0x1c8/0x790 [ 834.248796][T22824] __get_user_pages+0x522/0xfb0 [ 834.253661][T22824] ? __gup_device_huge+0x6c0/0x6c0 [ 834.258772][T22824] ? vmacache_find+0xc2/0x330 [ 834.263461][T22824] populate_vma_page_range+0x24d/0x330 [ 834.268941][T22824] __mm_populate+0x1ea/0x3e0 [ 834.273597][T22824] ? faultin_vma_page_range+0x300/0x300 [ 834.279153][T22824] ? up_write+0x148/0x470 [ 834.283490][T22824] __do_sys_mlockall+0x429/0x4b0 [ 834.288430][T22824] do_syscall_64+0x35/0xb0 [ 834.292854][T22824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 834.298759][T22824] RIP: 0033:0x7f5b70beae99 [ 834.303172][T22824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.323128][T22824] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 834.331539][T22824] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 834.339507][T22824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 834.347471][T22824] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 834.355435][T22824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.363589][T22824] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 834.371662][T22824] [ 834.375569][T22824] [ 834.377918][T22824] ============================= [ 834.382770][T22824] [ BUG: Invalid wait context ] [ 834.387614][T22824] 5.16.0-rc5-next-20211215-syzkaller #0 Tainted: G W [ 834.395763][T22824] ----------------------------- [ 834.400596][T22824] syz-executor.0/22824 is trying to lock: [ 834.406299][T22824] ffff88802b9e1380 (&tsk->futex_exit_mutex){+.+.}-{3:3}, at: futex_exit_release+0x26/0x220 [ 834.416306][T22824] other info that might help us debug this: [ 834.422178][T22824] context-{4:4} [ 834.425620][T22824] 4 locks held by syz-executor.0/22824: [ 834.431151][T22824] #0: ffff888031c01628 (&mm->mmap_lock#2){++++}-{3:3}, at: __mm_populate+0x264/0x3e0 [ 834.440734][T22824] #1: ffffffff8bce1a40 (memcg_oom_lock#2){+.+.}-{0:0}, at: try_charge_memcg+0xafd/0x10f0 [ 834.450672][T22824] #2: ffffffff8bc640a8 (oom_lock){+.+.}-{3:3}, at: mem_cgroup_out_of_memory+0x8d/0x270 [ 834.460419][T22824] #3: ffff88802b9e0960 (&p->alloc_lock){+.+.}-{2:2}, at: find_lock_task_mm+0xe3/0x2b0 [ 834.470084][T22824] stack backtrace: [ 834.473783][T22824] CPU: 0 PID: 22824 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 834.485137][T22824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 834.495180][T22824] Call Trace: [ 834.498450][T22824] [ 834.501370][T22824] dump_stack_lvl+0xcd/0x134 [ 834.505969][T22824] __lock_acquire.cold+0x213/0x3ab [ 834.511091][T22824] ? lock_chain_count+0x20/0x20 [ 834.515941][T22824] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 834.521930][T22824] lock_acquire+0x1ab/0x510 [ 834.526434][T22824] ? futex_exit_release+0x26/0x220 [ 834.531544][T22824] ? lock_release+0x720/0x720 [ 834.536218][T22824] ? dump_stack_lvl+0x120/0x134 [ 834.541069][T22824] ? dump_stack_lvl+0x12a/0x134 [ 834.545948][T22824] ? dump_stack_lvl+0x12c/0x134 [ 834.550801][T22824] __mutex_lock+0x12f/0x12f0 [ 834.555392][T22824] ? futex_exit_release+0x26/0x220 [ 834.560498][T22824] ? futex_exit_release+0x26/0x220 [ 834.565606][T22824] ? mutex_lock_io_nested+0x1150/0x1150 [ 834.571153][T22824] ? find_held_lock+0x2d/0x110 [ 834.575918][T22824] ? __oom_kill_process+0x33f/0xf90 [ 834.581115][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 834.585978][T22824] ? mark_held_locks+0x9f/0xe0 [ 834.590760][T22824] futex_exit_release+0x26/0x220 [ 834.595795][T22824] __oom_kill_process+0x373/0xf90 [ 834.600826][T22824] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 834.606561][T22824] oom_kill_process+0xd7/0x5b0 [ 834.611326][T22824] out_of_memory+0x358/0x1460 [ 834.616001][T22824] ? find_held_lock+0x2d/0x110 [ 834.620851][T22824] ? oom_killer_disable+0x270/0x270 [ 834.626050][T22824] ? find_held_lock+0x2d/0x110 [ 834.630903][T22824] mem_cgroup_out_of_memory+0x206/0x270 [ 834.636450][T22824] ? mem_cgroup_margin+0x130/0x130 [ 834.641561][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 834.646423][T22824] try_charge_memcg+0xd79/0x10f0 [ 834.651372][T22824] ? mem_cgroup_oom_trylock+0x220/0x220 [ 834.656925][T22824] ? lock_downgrade+0x6e0/0x6e0 [ 834.661867][T22824] charge_memcg+0x2a8/0x400 [ 834.666377][T22824] __mem_cgroup_charge+0x27/0x90 [ 834.671315][T22824] __handle_mm_fault+0x1d55/0x4160 [ 834.676434][T22824] ? vm_iomap_memory+0x190/0x190 [ 834.681385][T22824] handle_mm_fault+0x1c8/0x790 [ 834.686151][T22824] __get_user_pages+0x522/0xfb0 [ 834.691003][T22824] ? __gup_device_huge+0x6c0/0x6c0 [ 834.696110][T22824] ? vmacache_find+0xc2/0x330 [ 834.700786][T22824] populate_vma_page_range+0x24d/0x330 [ 834.706335][T22824] __mm_populate+0x1ea/0x3e0 [ 834.710926][T22824] ? faultin_vma_page_range+0x300/0x300 [ 834.716474][T22824] ? up_write+0x148/0x470 [ 834.720800][T22824] __do_sys_mlockall+0x429/0x4b0 [ 834.725830][T22824] do_syscall_64+0x35/0xb0 [ 834.730245][T22824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 834.736145][T22824] RIP: 0033:0x7f5b70beae99 [ 834.740566][T22824] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 834.760172][T22824] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 834.768587][T22824] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 834.776551][T22824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 834.784522][T22824] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 834.792484][T22824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.800974][T22824] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 834.809038][T22824] 01:21:08 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 834.812384][T22824] Memory cgroup out of memory: Killed process 22809 (syz-executor.0) total-vm:60776kB, anon-rss:37044kB, file-rss:14336kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 834.842782][ T3690] usb 2-1: USB disconnect, device number 81 [ 834.857490][ T3690] ldusb 2-1:123.0: LD USB Device #0 now disconnected [ 834.927105][ T3687] usb 3-1: config index 0 descriptor too short (expected 41888, got 34) [ 834.935501][ T3687] usb 3-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 834.944482][T15208] usb 5-1: config index 0 descriptor too short (expected 41888, got 34) [ 834.973960][T15208] usb 5-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 835.022101][ T3687] usb 3-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 835.045636][T15208] usb 5-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 835.077772][ T3687] usb 3-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 835.089492][T15208] usb 5-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 835.158923][T15208] usb 5-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 835.170225][ T3687] usb 3-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 835.206112][T15208] usb 5-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 835.219374][ T3687] usb 3-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 835.232594][T15208] usb 5-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 835.241853][ T3687] usb 3-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 01:21:09 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r3, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x8, 0xb4, 0x9, 0x9, 0x0, 0x1f, 0x82500, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x4c, 0x9}, 0x1100, 0xa41c, 0x5, 0x7, 0xffff, 0x2, 0x1, 0x0, 0x3}, r3, 0x4, r2, 0x0) munlockall() [ 835.251087][T15208] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.259352][ T3687] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 01:21:09 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) [ 835.317282][T15208] ldusb 5-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 835.327880][ T3687] ldusb 3-1:123.0: Interrupt out endpoint not found (using control endpoint instead) 01:21:09 executing program 1: mq_getsetattr(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) [ 835.361600][T15208] ldusb 5-1:123.0: LD USB Device #0 now attached to major 180 minor 0 [ 835.371395][ T3687] ldusb 3-1:123.0: LD USB Device #1 now attached to major 180 minor 1 [ 835.463745][T22841] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 835.474323][T22841] CPU: 0 PID: 22841 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 835.485714][T22841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 835.495779][T22841] Call Trace: [ 835.499059][T22841] [ 835.502870][T22841] dump_stack_lvl+0xcd/0x134 [ 835.507475][T22841] dump_header+0x106/0x624 [ 835.511890][T22841] oom_kill_process.cold+0x10/0x15 [ 835.517010][T22841] out_of_memory+0x358/0x1460 [ 835.521679][T22841] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 835.528271][T22841] ? __mod_timer+0x83c/0xe30 [ 835.532859][T22841] ? rcu_read_lock_sched_held+0xd/0x70 [ 835.538319][T22841] ? lock_acquire+0x442/0x510 [ 835.542999][T22841] ? oom_killer_disable+0x270/0x270 [ 835.548196][T22841] ? rcu_read_unlock+0x9/0x60 [ 835.552874][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 835.557727][T22841] mem_cgroup_out_of_memory+0x206/0x270 [ 835.563278][T22841] ? mem_cgroup_margin+0x130/0x130 [ 835.568388][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 835.573244][T22841] try_charge_memcg+0xd79/0x10f0 [ 835.578190][T22841] ? mem_cgroup_oom_trylock+0x220/0x220 [ 835.583743][T22841] ? lock_acquire+0x442/0x510 [ 835.588429][T22841] ? lock_release+0x522/0x720 [ 835.593108][T22841] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 835.599875][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 835.604735][T22841] charge_memcg+0x2a8/0x400 [ 835.609242][T22841] __mem_cgroup_charge+0x27/0x90 [ 835.614207][T22841] __handle_mm_fault+0x1d55/0x4160 [ 835.619328][T22841] ? vm_iomap_memory+0x190/0x190 [ 835.624273][T22841] ? lock_release+0x720/0x720 [ 835.629665][T22841] handle_mm_fault+0x1c8/0x790 [ 835.634458][T22841] __get_user_pages+0x522/0xfb0 [ 835.639320][T22841] ? __gup_device_huge+0x6c0/0x6c0 [ 835.644448][T22841] ? down_read+0x198/0x440 [ 835.648872][T22841] populate_vma_page_range+0x24d/0x330 [ 835.654363][T22841] __mm_populate+0x1ea/0x3e0 [ 835.658956][T22841] ? faultin_vma_page_range+0x300/0x300 [ 835.664503][T22841] ? up_write+0x148/0x470 [ 835.668832][T22841] __do_sys_mlockall+0x429/0x4b0 [ 835.673764][T22841] do_syscall_64+0x35/0xb0 [ 835.678180][T22841] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 835.684082][T22841] RIP: 0033:0x7f5b70beae99 [ 835.688494][T22841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 835.708185][T22841] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 835.716591][T22841] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 835.724563][T22841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 835.732533][T22841] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 835.740931][T22841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 835.749070][T22841] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 835.757045][T22841] 01:21:09 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockname(r0, 0x0, &(0x7f0000000080)) [ 835.777076][T22841] memory: usage 307200kB, limit 307200kB, failcnt 118 [ 835.796441][T22841] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 835.807943][T22841] Memory cgroup stats for /syz0: [ 835.808150][T22841] anon 294924288 [ 835.808150][T22841] file 10379264 [ 835.808150][T22841] kernel_stack 786432 [ 835.808150][T22841] pagetables 2187264 01:21:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r0, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') [ 835.808150][T22841] percpu 0 [ 835.808150][T22841] sock 0 [ 835.808150][T22841] shmem 10371072 [ 835.808150][T22841] file_mapped 172032 [ 835.808150][T22841] file_dirty 0 [ 835.808150][T22841] file_writeback 0 [ 835.808150][T22841] swapcached 0 [ 835.808150][T22841] anon_thp 260046848 [ 835.808150][T22841] file_thp 0 [ 835.808150][T22841] shmem_thp 0 [ 835.808150][T22841] inactive_anon 279777280 [ 835.808150][T22841] active_anon 10358784 [ 835.808150][T22841] inactive_file 4096 [ 835.808150][T22841] active_file 4096 [ 835.808150][T22841] unevictable 15159296 [ 835.808150][T22841] slab_reclaimable 996928 [ 835.808150][T22841] slab_unreclaimable 4865176 [ 835.808150][T22841] slab 5862104 [ 835.808150][T22841] workingset_refault_anon 0 [ 835.808150][T22841] workingset_refault_file 0 [ 835.808150][T22841] workingset_activate_anon 0 [ 835.842220][ T26] audit: type=1800 audit(1639617669.631:170): pid=22850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1249 res=0 errno=0 01:21:09 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 835.906923][T22841] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22786,uid=0 [ 835.942944][T22841] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 835.952343][T22841] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22841, name: syz-executor.0 [ 835.962055][T22841] preempt_count: 1, expected: 0 [ 835.966981][T22841] RCU nest depth: 0, expected: 0 [ 835.971924][T22841] INFO: lockdep is turned off. [ 835.976731][T22841] Preemption disabled at: [ 835.976740][T22841] [<0000000000000000>] 0x0 [ 835.985478][T22841] CPU: 1 PID: 22841 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 835.996852][T22841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 836.006919][T22841] Call Trace: [ 836.010209][T22841] [ 836.013147][T22841] dump_stack_lvl+0xcd/0x134 [ 836.017762][T22841] __might_resched.cold+0x222/0x26b [ 836.022989][T22841] __mutex_lock+0x9f/0x12f0 [ 836.027522][T22841] ? lock_acquire+0x442/0x510 [ 836.032224][T22841] ? rcu_read_lock_sched_held+0xd/0x70 [ 836.037701][T22841] ? futex_exit_release+0x26/0x220 [ 836.042834][T22841] ? kernfs_notify+0x121/0x1f0 [ 836.047705][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 836.052581][T22841] ? mutex_lock_io_nested+0x1150/0x1150 [ 836.058150][T22841] ? rwlock_bug.part.0+0x90/0x90 [ 836.063121][T22841] ? rcu_read_lock_sched_held+0xd/0x70 [ 836.068606][T22841] ? rcu_read_lock_sched_held+0xd/0x70 [ 836.074092][T22841] ? lock_release+0x522/0x720 [ 836.078792][T22841] ? __oom_kill_process+0x33f/0xf90 [ 836.084004][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 836.088896][T22841] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 836.094728][T22841] ? kernfs_notify+0x121/0x1f0 [ 836.099520][T22841] futex_exit_release+0x26/0x220 [ 836.104474][T22841] __oom_kill_process+0x373/0xf90 [ 836.109514][T22841] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 836.115262][T22841] oom_kill_process+0xd7/0x5b0 [ 836.120046][T22841] out_of_memory+0x358/0x1460 [ 836.124741][T22841] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 836.131184][T22841] ? __mod_timer+0x83c/0xe30 [ 836.135794][T22841] ? rcu_read_lock_sched_held+0xd/0x70 [ 836.141271][T22841] ? lock_acquire+0x442/0x510 [ 836.145967][T22841] ? oom_killer_disable+0x270/0x270 [ 836.151183][T22841] ? rcu_read_unlock+0x9/0x60 [ 836.155882][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 836.160755][T22841] mem_cgroup_out_of_memory+0x206/0x270 [ 836.166322][T22841] ? mem_cgroup_margin+0x130/0x130 [ 836.171457][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 836.176340][T22841] try_charge_memcg+0xd79/0x10f0 [ 836.181305][T22841] ? mem_cgroup_oom_trylock+0x220/0x220 [ 836.187398][T22841] ? lock_acquire+0x442/0x510 [ 836.192095][T22841] ? lock_release+0x522/0x720 [ 836.196783][T22841] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 836.203560][T22841] ? lock_downgrade+0x6e0/0x6e0 [ 836.208433][T22841] charge_memcg+0x2a8/0x400 [ 836.213048][T22841] __mem_cgroup_charge+0x27/0x90 [ 836.218258][T22841] __handle_mm_fault+0x1d55/0x4160 [ 836.223394][T22841] ? vm_iomap_memory+0x190/0x190 [ 836.228350][T22841] ? lock_release+0x720/0x720 [ 836.233055][T22841] handle_mm_fault+0x1c8/0x790 [ 836.237843][T22841] __get_user_pages+0x522/0xfb0 [ 836.242708][T22841] ? __gup_device_huge+0x6c0/0x6c0 [ 836.247835][T22841] ? down_read+0x198/0x440 [ 836.252274][T22841] populate_vma_page_range+0x24d/0x330 [ 836.257757][T22841] __mm_populate+0x1ea/0x3e0 [ 836.262367][T22841] ? faultin_vma_page_range+0x300/0x300 [ 836.267935][T22841] ? up_write+0x148/0x470 [ 836.272283][T22841] __do_sys_mlockall+0x429/0x4b0 [ 836.277240][T22841] do_syscall_64+0x35/0xb0 [ 836.281670][T22841] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 836.287587][T22841] RIP: 0033:0x7f5b70beae99 [ 836.292005][T22841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 836.311796][T22841] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 836.320232][T22841] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 836.328213][T22841] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 836.336196][T22841] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 836.344176][T22841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.352154][T22841] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 836.360141][T22841] 01:21:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r0, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') [ 836.363218][T22841] Memory cgroup out of memory: Killed process 22786 (syz-executor.0) total-vm:60776kB, anon-rss:37044kB, file-rss:14336kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 836.611012][ T3690] usb 5-1: USB disconnect, device number 13 [ 836.626980][ T3690] ldusb 5-1:123.0: LD USB Device #0 now disconnected 01:21:11 executing program 2: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r0, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:11 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:11 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:11 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = fork() tkill(0x0, 0x0) mlockall(0x0) prlimit64(r2, 0x9, 0x0, 0x0) mlockall(0x1) munlockall() 01:21:11 executing program 4: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 837.396486][T15208] usb 3-1: USB disconnect, device number 18 [ 837.404690][T15208] ldusb 3-1:123.0: LD USB Device #1 now disconnected 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r0, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') [ 837.544047][ T26] audit: type=1800 audit(1639617671.361:171): pid=22881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1233 res=0 errno=0 [ 837.580844][T22864] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 837.606340][T22864] CPU: 1 PID: 22864 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 837.617749][T22864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 837.627822][T22864] Call Trace: [ 837.631106][T22864] [ 837.634037][T22864] dump_stack_lvl+0xcd/0x134 [ 837.638649][T22864] dump_header+0x106/0x624 [ 837.643080][T22864] oom_kill_process.cold+0x10/0x15 [ 837.648205][T22864] out_of_memory+0x358/0x1460 [ 837.652894][T22864] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 837.659167][T22864] ? __mod_timer+0x83c/0xe30 [ 837.663782][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 837.669275][T22864] ? lock_acquire+0x442/0x510 [ 837.673974][T22864] ? oom_killer_disable+0x270/0x270 [ 837.679184][T22864] ? rcu_read_unlock+0x9/0x60 [ 837.683874][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 837.688743][T22864] mem_cgroup_out_of_memory+0x206/0x270 [ 837.694315][T22864] ? mem_cgroup_margin+0x130/0x130 [ 837.699445][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 837.704318][T22864] try_charge_memcg+0xd79/0x10f0 [ 837.709279][T22864] ? mem_cgroup_oom_trylock+0x220/0x220 [ 837.714844][T22864] ? lock_acquire+0x442/0x510 [ 837.719541][T22864] ? lock_release+0x522/0x720 [ 837.724235][T22864] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 837.731280][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 837.736246][T22864] charge_memcg+0x2a8/0x400 [ 837.740773][T22864] __mem_cgroup_charge+0x27/0x90 [ 837.745992][T22864] __handle_mm_fault+0x1d55/0x4160 [ 837.751236][T22864] ? vm_iomap_memory+0x190/0x190 [ 837.756295][T22864] ? lock_release+0x720/0x720 [ 837.761001][T22864] handle_mm_fault+0x1c8/0x790 [ 837.765791][T22864] __get_user_pages+0x522/0xfb0 [ 837.770669][T22864] ? __gup_device_huge+0x6c0/0x6c0 [ 837.775997][T22864] ? down_read+0x198/0x440 [ 837.780439][T22864] populate_vma_page_range+0x24d/0x330 [ 837.785922][T22864] __mm_populate+0x1ea/0x3e0 [ 837.790546][T22864] ? faultin_vma_page_range+0x300/0x300 [ 837.796115][T22864] ? up_write+0x148/0x470 [ 837.800466][T22864] __do_sys_mlockall+0x429/0x4b0 [ 837.805418][T22864] do_syscall_64+0x35/0xb0 [ 837.809850][T22864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 837.815769][T22864] RIP: 0033:0x7f5b70beae99 [ 837.820198][T22864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 837.836043][T15208] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 837.839814][T22864] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') [ 837.855859][T22864] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 837.863854][T22864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 837.871830][T22864] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 837.879818][T22864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 837.887807][T22864] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 837.895799][T22864] 01:21:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000280)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0xffffffffffff8001}], 0x0, &(0x7f0000000180)=ANY=[]) open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') [ 837.943125][T22864] memory: usage 307200kB, limit 307200kB, failcnt 196 [ 837.970047][T22864] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 837.979397][ T3684] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 838.008149][T22864] Memory cgroup stats for /syz0: [ 838.008889][T22864] anon 294969344 [ 838.008889][T22864] file 10375168 [ 838.008889][T22864] kernel_stack 786432 [ 838.008889][T22864] pagetables 2187264 [ 838.008889][T22864] percpu 0 [ 838.008889][T22864] sock 0 [ 838.008889][T22864] shmem 10371072 [ 838.008889][T22864] file_mapped 172032 [ 838.008889][T22864] file_dirty 0 [ 838.008889][T22864] file_writeback 0 [ 838.008889][T22864] swapcached 0 [ 838.008889][T22864] anon_thp 257949696 [ 838.008889][T22864] file_thp 0 [ 838.008889][T22864] shmem_thp 0 [ 838.008889][T22864] inactive_anon 279781376 [ 838.008889][T22864] active_anon 10358784 [ 838.008889][T22864] inactive_file 0 [ 838.008889][T22864] active_file 4096 [ 838.008889][T22864] unevictable 15200256 [ 838.008889][T22864] slab_reclaimable 978264 [ 838.008889][T22864] slab_unreclaimable 4844600 [ 838.008889][T22864] slab 5822864 [ 838.008889][T22864] workingset_refault_anon 0 [ 838.008889][T22864] workingset_refault_file 0 [ 838.008889][T22864] workingset_activate_anon 0 [ 838.157411][T22864] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22861,uid=0 [ 838.236454][T15208] usb 3-1: config index 0 descriptor too short (expected 41888, got 34) [ 838.244848][T15208] usb 3-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 838.258102][T22864] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 838.267538][T22864] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22864, name: syz-executor.0 [ 838.277152][T22864] preempt_count: 1, expected: 0 [ 838.282005][T22864] RCU nest depth: 0, expected: 0 [ 838.286973][T22864] INFO: lockdep is turned off. [ 838.291728][T22864] Preemption disabled at: [ 838.291737][T22864] [<0000000000000000>] 0x0 [ 838.300502][T22864] CPU: 1 PID: 22864 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 838.300723][T15208] usb 3-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 838.311867][T22864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.311881][T22864] Call Trace: [ 838.311887][T22864] [ 838.311895][T22864] dump_stack_lvl+0xcd/0x134 [ 838.341998][T22864] __might_resched.cold+0x222/0x26b [ 838.347223][T22864] __mutex_lock+0x9f/0x12f0 [ 838.351759][T22864] ? lock_acquire+0x442/0x510 [ 838.356462][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 838.361943][T22864] ? futex_exit_release+0x26/0x220 [ 838.367070][T22864] ? kernfs_notify+0x121/0x1f0 [ 838.368566][T15208] usb 3-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 838.371863][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 838.371898][T22864] ? mutex_lock_io_nested+0x1150/0x1150 [ 838.392824][T22864] ? rwlock_bug.part.0+0x90/0x90 [ 838.397780][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 838.403364][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 838.406737][T15208] usb 3-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 838.409016][T22864] ? lock_release+0x522/0x720 [ 838.424691][T22864] ? __oom_kill_process+0x33f/0xf90 [ 838.429902][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 838.433237][T15208] usb 3-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 838.434768][T22864] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 838.453578][T22864] ? kernfs_notify+0x121/0x1f0 [ 838.458368][T22864] futex_exit_release+0x26/0x220 [ 838.463325][T22864] __oom_kill_process+0x373/0xf90 [ 838.468359][T22864] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 838.469078][T15208] usb 3-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 838.474096][T22864] oom_kill_process+0xd7/0x5b0 [ 838.474124][T22864] out_of_memory+0x358/0x1460 [ 838.492536][T22864] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 838.498803][T22864] ? __mod_timer+0x83c/0xe30 [ 838.501050][T15208] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.503401][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 838.503433][T22864] ? lock_acquire+0x442/0x510 [ 838.521583][T22864] ? oom_killer_disable+0x270/0x270 [ 838.526802][T22864] ? rcu_read_unlock+0x9/0x60 [ 838.531489][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 838.536363][T22864] mem_cgroup_out_of_memory+0x206/0x270 [ 838.541931][T22864] ? mem_cgroup_margin+0x130/0x130 [ 838.547057][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 838.551933][T22864] try_charge_memcg+0xd79/0x10f0 [ 838.556897][T22864] ? mem_cgroup_oom_trylock+0x220/0x220 [ 838.562467][T22864] ? lock_acquire+0x442/0x510 [ 838.567163][T22864] ? lock_release+0x522/0x720 [ 838.571858][T22864] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 838.578640][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 838.583515][T22864] charge_memcg+0x2a8/0x400 [ 838.588044][T22864] __mem_cgroup_charge+0x27/0x90 [ 838.592992][T22864] __handle_mm_fault+0x1d55/0x4160 [ 838.598131][T22864] ? vm_iomap_memory+0x190/0x190 [ 838.603091][T22864] ? lock_release+0x720/0x720 [ 838.607797][T22864] handle_mm_fault+0x1c8/0x790 [ 838.612582][T22864] __get_user_pages+0x522/0xfb0 [ 838.617121][T15208] ldusb 3-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 838.617448][T22864] ? __gup_device_huge+0x6c0/0x6c0 [ 838.631975][T22864] ? down_read+0x198/0x440 [ 838.636412][T22864] populate_vma_page_range+0x24d/0x330 [ 838.638731][T15208] ldusb 3-1:123.0: LD USB Device #0 now attached to major 180 minor 0 [ 838.641892][T22864] __mm_populate+0x1ea/0x3e0 [ 838.641926][T22864] ? faultin_vma_page_range+0x300/0x300 [ 838.660173][T22864] ? up_write+0x148/0x470 [ 838.664522][T22864] __do_sys_mlockall+0x429/0x4b0 [ 838.669554][T22864] do_syscall_64+0x35/0xb0 [ 838.673983][T22864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 838.679902][T22864] RIP: 0033:0x7f5b70beae99 [ 838.684321][T22864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 838.703942][T22864] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 838.712378][T22864] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 838.720365][T22864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 838.728344][T22864] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 838.736319][T22864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 838.744278][T22864] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 838.752239][T22864] [ 838.756377][T22864] Memory cgroup out of memory: Killed process 22861 (syz-executor.0) total-vm:60908kB, anon-rss:37048kB, file-rss:14336kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 838.798118][ T28] oom_reaper: reaped process 22861 (syz-executor.0), now anon-rss:0kB, file-rss:14160kB, shmem-rss:0kB [ 838.932893][T22864] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 838.943247][T22864] CPU: 0 PID: 22864 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 838.946350][ T3684] usb 5-1: config index 0 descriptor too short (expected 41888, got 34) [ 838.954617][T22864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 838.954649][T22864] Call Trace: [ 838.954657][T22864] [ 838.954665][T22864] dump_stack_lvl+0xcd/0x134 [ 838.965019][ T3684] usb 5-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 838.973036][T22864] dump_header+0x106/0x624 [ 838.973066][T22864] oom_kill_process.cold+0x10/0x15 [ 838.973094][T22864] out_of_memory+0x358/0x1460 [ 838.977321][ T3684] usb 5-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 838.979273][T22864] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 838.983993][ T3684] usb 5-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 838.992689][T22864] ? __mod_timer+0x83c/0xe30 [ 838.992718][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 838.992747][T22864] ? lock_acquire+0x442/0x510 [ 838.997701][ T3684] usb 5-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 839.002258][T22864] ? oom_killer_disable+0x270/0x270 [ 839.002286][T22864] ? rcu_read_unlock+0x9/0x60 [ 839.007403][ T3684] usb 5-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 839.016198][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.016236][T22864] mem_cgroup_out_of_memory+0x206/0x270 [ 839.022915][ T3684] usb 5-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 839.033035][T22864] ? mem_cgroup_margin+0x130/0x130 [ 839.033070][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.038048][ T3684] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 839.043102][T22864] try_charge_memcg+0xd79/0x10f0 [ 839.124392][T22864] ? mem_cgroup_oom_trylock+0x220/0x220 [ 839.129953][T22864] ? lock_acquire+0x442/0x510 [ 839.134753][T22864] ? lock_release+0x522/0x720 [ 839.139449][T22864] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 839.146230][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.151092][T22864] ? __mem_cgroup_uncharge+0x2b0/0x2b0 [ 839.156555][T22864] charge_memcg+0x2a8/0x400 [ 839.161069][T22864] __mem_cgroup_charge+0x27/0x90 [ 839.166003][T22864] wp_page_copy+0x290/0x1dd0 [ 839.170604][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 839.176148][T22864] ? lock_release+0x522/0x720 [ 839.180835][T22864] ? __do_fault+0x790/0x790 [ 839.185345][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.190198][T22864] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 839.195923][T22864] ? vm_normal_page+0x146/0x2a0 [ 839.200778][T22864] ? __pte_alloc_kernel+0x110/0x110 [ 839.205985][T22864] do_wp_page+0x3db/0x1920 [ 839.210410][T22864] __handle_mm_fault+0x23fa/0x4160 [ 839.215534][T22864] ? vm_iomap_memory+0x190/0x190 [ 839.220476][T22864] ? lock_release+0x720/0x720 [ 839.225165][T22864] handle_mm_fault+0x1c8/0x790 [ 839.229938][T22864] __get_user_pages+0x522/0xfb0 [ 839.234794][T22864] ? __gup_device_huge+0x6c0/0x6c0 [ 839.239910][T22864] ? down_read+0x198/0x440 [ 839.244332][T22864] populate_vma_page_range+0x24d/0x330 [ 839.249792][T22864] __mm_populate+0x1ea/0x3e0 [ 839.254382][T22864] ? faultin_vma_page_range+0x300/0x300 [ 839.259931][T22864] ? up_write+0x148/0x470 [ 839.264257][T22864] __do_sys_mlockall+0x429/0x4b0 [ 839.269191][T22864] do_syscall_64+0x35/0xb0 [ 839.273609][T22864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 839.279606][T22864] RIP: 0033:0x7f5b70beae99 [ 839.284015][T22864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 839.303881][T22864] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 839.312286][T22864] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 839.320248][T22864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 839.328208][T22864] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 839.336173][T22864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 839.344134][T22864] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 839.352106][T22864] [ 839.355709][T22864] memory: usage 307200kB, limit 307200kB, failcnt 272 [ 839.367042][T22864] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 839.369006][ T3690] usb 3-1: USB disconnect, device number 19 [ 839.378769][T22864] Memory cgroup stats for /syz0: [ 839.380103][T22864] anon 294858752 [ 839.380103][T22864] file 10375168 [ 839.380103][T22864] kernel_stack 720896 [ 839.380103][T22864] pagetables 2232320 [ 839.380103][T22864] percpu 0 [ 839.380103][T22864] sock 0 [ 839.380103][T22864] shmem 10371072 [ 839.380103][T22864] file_mapped 8265728 [ 839.380103][T22864] file_dirty 0 [ 839.380103][T22864] file_writeback 0 [ 839.380103][T22864] swapcached 0 [ 839.380103][T22864] anon_thp 243269632 [ 839.380103][T22864] file_thp 0 [ 839.380103][T22864] shmem_thp 0 [ 839.380103][T22864] inactive_anon 257196032 [ 839.380103][T22864] active_anon 2097152 [ 839.380103][T22864] inactive_file 4096 [ 839.380103][T22864] active_file 0 [ 839.380103][T22864] unevictable 45936640 [ 839.380103][T22864] slab_reclaimable 978264 [ 839.380103][T22864] slab_unreclaimable 4880080 [ 839.380103][T22864] slab 5858344 [ 839.380103][T22864] workingset_refault_anon 0 [ 839.380103][T22864] workingset_refault_file 0 [ 839.380103][T22864] workingset_activate_anon 0 [ 839.382263][ T3684] ldusb 5-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 839.385203][T22864] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 839.478108][ T3684] ldusb 5-1:123.0: LD USB Device #0 now attached to major 180 minor 0 [ 839.498469][T22864] ,cpuset= [ 839.501063][ T3690] ldusb 3-1:123.0: LD USB Device #0 now disconnected [ 839.502593][T22864] syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22863,uid=0 [ 839.526845][T22864] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 839.536372][T22864] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22864, name: syz-executor.0 [ 839.545836][T22864] preempt_count: 1, expected: 0 [ 839.550714][T22864] RCU nest depth: 0, expected: 0 [ 839.555739][T22864] INFO: lockdep is turned off. [ 839.560554][T22864] Preemption disabled at: [ 839.560563][T22864] [<0000000000000000>] 0x0 [ 839.569417][T22864] CPU: 0 PID: 22864 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 839.580861][T22864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.590922][T22864] Call Trace: [ 839.594209][T22864] [ 839.597154][T22864] dump_stack_lvl+0xcd/0x134 [ 839.601762][T22864] __might_resched.cold+0x222/0x26b [ 839.607057][T22864] __mutex_lock+0x9f/0x12f0 [ 839.611588][T22864] ? lock_acquire+0x442/0x510 [ 839.616260][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 839.621720][T22864] ? futex_exit_release+0x26/0x220 [ 839.626820][T22864] ? kernfs_notify+0x121/0x1f0 [ 839.631578][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.636418][T22864] ? mutex_lock_io_nested+0x1150/0x1150 [ 839.641955][T22864] ? rwlock_bug.part.0+0x90/0x90 [ 839.646897][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 839.652369][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 839.657836][T22864] ? lock_release+0x522/0x720 [ 839.662524][T22864] ? __oom_kill_process+0x33f/0xf90 [ 839.667730][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.672590][T22864] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 839.678397][T22864] ? kernfs_notify+0x121/0x1f0 [ 839.683168][T22864] futex_exit_release+0x26/0x220 [ 839.688112][T22864] __oom_kill_process+0x373/0xf90 [ 839.693146][T22864] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 839.698863][T22864] oom_kill_process+0xd7/0x5b0 [ 839.703631][T22864] out_of_memory+0x358/0x1460 [ 839.708303][T22864] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 839.714545][T22864] ? __mod_timer+0x83c/0xe30 [ 839.719202][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 839.724672][T22864] ? lock_acquire+0x442/0x510 [ 839.729362][T22864] ? oom_killer_disable+0x270/0x270 [ 839.734550][T22864] ? rcu_read_unlock+0x9/0x60 [ 839.739261][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.744105][T22864] mem_cgroup_out_of_memory+0x206/0x270 [ 839.749647][T22864] ? mem_cgroup_margin+0x130/0x130 [ 839.754747][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.759596][T22864] try_charge_memcg+0xd79/0x10f0 [ 839.764531][T22864] ? mem_cgroup_oom_trylock+0x220/0x220 [ 839.770071][T22864] ? lock_acquire+0x442/0x510 [ 839.774740][T22864] ? lock_release+0x522/0x720 [ 839.779405][T22864] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 839.786158][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.791000][T22864] ? __mem_cgroup_uncharge+0x2b0/0x2b0 [ 839.796447][T22864] charge_memcg+0x2a8/0x400 [ 839.800962][T22864] __mem_cgroup_charge+0x27/0x90 [ 839.805970][T22864] wp_page_copy+0x290/0x1dd0 [ 839.810589][T22864] ? rcu_read_lock_sched_held+0xd/0x70 [ 839.816046][T22864] ? lock_release+0x522/0x720 [ 839.820724][T22864] ? __do_fault+0x790/0x790 [ 839.825329][T22864] ? lock_downgrade+0x6e0/0x6e0 [ 839.830175][T22864] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 839.835897][T22864] ? vm_normal_page+0x146/0x2a0 [ 839.840744][T22864] ? __pte_alloc_kernel+0x110/0x110 [ 839.845937][T22864] do_wp_page+0x3db/0x1920 [ 839.850366][T22864] __handle_mm_fault+0x23fa/0x4160 [ 839.855716][T22864] ? vm_iomap_memory+0x190/0x190 [ 839.860737][T22864] ? lock_release+0x720/0x720 [ 839.865415][T22864] handle_mm_fault+0x1c8/0x790 [ 839.870179][T22864] __get_user_pages+0x522/0xfb0 [ 839.875045][T22864] ? __gup_device_huge+0x6c0/0x6c0 [ 839.880148][T22864] ? down_read+0x198/0x440 [ 839.884555][T22864] populate_vma_page_range+0x24d/0x330 [ 839.890007][T22864] __mm_populate+0x1ea/0x3e0 [ 839.894588][T22864] ? faultin_vma_page_range+0x300/0x300 [ 839.900130][T22864] ? up_write+0x148/0x470 [ 839.904459][T22864] __do_sys_mlockall+0x429/0x4b0 [ 839.909398][T22864] do_syscall_64+0x35/0xb0 [ 839.913912][T22864] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 839.919806][T22864] RIP: 0033:0x7f5b70beae99 [ 839.924224][T22864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 839.943819][T22864] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 839.952221][T22864] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 839.960183][T22864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 839.968178][T22864] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 839.976135][T22864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 839.984101][T22864] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 839.992072][T22864] [ 839.995176][T22864] Memory cgroup out of memory: Killed process 22864 (syz-executor.0) total-vm:60908kB, anon-rss:37048kB, file-rss:15504kB, shmem-rss:8192kB, UID:0 pgtables:172kB oom_score_adj:1000 [ 840.016567][ T28] oom_reaper: reaped process 22864 (syz-executor.0), now anon-rss:37048kB, file-rss:15496kB, shmem-rss:8192kB [ 840.219075][ T3690] usb 5-1: USB disconnect, device number 14 [ 840.237848][ T3690] ldusb 5-1:123.0: LD USB Device #0 now disconnected 01:21:14 executing program 2: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 01:21:14 executing program 1: open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:14 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:14 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fork() tkill(0x0, 0x0) mlockall(0x0) mlockall(0x1) munlockall() [ 840.475755][T22900] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 840.486620][T22900] CPU: 0 PID: 22900 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 840.498012][T22900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.508084][T22900] Call Trace: [ 840.511461][T22900] [ 840.514403][T22900] dump_stack_lvl+0xcd/0x134 [ 840.519029][T22900] dump_header+0x106/0x624 [ 840.523468][T22900] oom_kill_process.cold+0x10/0x15 [ 840.528600][T22900] out_of_memory+0x358/0x1460 [ 840.533297][T22900] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 840.539561][T22900] ? __mod_timer+0x83c/0xe30 [ 840.544169][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 840.549645][T22900] ? lock_acquire+0x442/0x510 [ 840.554341][T22900] ? oom_killer_disable+0x270/0x270 [ 840.559551][T22900] ? rcu_read_unlock+0x9/0x60 [ 840.564242][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 840.569109][T22900] mem_cgroup_out_of_memory+0x206/0x270 [ 840.574675][T22900] ? mem_cgroup_margin+0x130/0x130 [ 840.579820][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 840.584707][T22900] try_charge_memcg+0xd79/0x10f0 [ 840.589674][T22900] ? mem_cgroup_oom_trylock+0x220/0x220 [ 840.595239][T22900] ? lock_acquire+0x442/0x510 [ 840.599936][T22900] ? lock_release+0x522/0x720 [ 840.604635][T22900] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 840.611411][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 840.616284][T22900] charge_memcg+0x2a8/0x400 [ 840.620810][T22900] __mem_cgroup_charge+0x27/0x90 [ 840.625761][T22900] __handle_mm_fault+0x1d55/0x4160 [ 840.630929][T22900] ? vm_iomap_memory+0x190/0x190 [ 840.635887][T22900] ? lock_release+0x720/0x720 [ 840.640677][T22900] handle_mm_fault+0x1c8/0x790 [ 840.645464][T22900] __get_user_pages+0x522/0xfb0 [ 840.650334][T22900] ? __gup_device_huge+0x6c0/0x6c0 [ 840.655460][T22900] ? down_read+0x198/0x440 [ 840.659897][T22900] populate_vma_page_range+0x24d/0x330 [ 840.665807][T22900] __mm_populate+0x1ea/0x3e0 [ 840.670411][T22900] ? faultin_vma_page_range+0x300/0x300 [ 840.675999][T22900] ? up_write+0x148/0x470 [ 840.680351][T22900] __do_sys_mlockall+0x429/0x4b0 [ 840.685296][T22900] do_syscall_64+0x35/0xb0 [ 840.689724][T22900] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 840.695636][T22900] RIP: 0033:0x7f5b70beae99 [ 840.700058][T22900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 840.719935][T22900] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 840.728366][T22900] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 840.736340][T22900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 840.744403][T22900] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 840.752374][T22900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 840.760349][T22900] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 840.768337][T22900] [ 840.776958][T22900] memory: usage 307200kB, limit 307200kB, failcnt 314 [ 840.783757][T22900] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 840.790696][T22900] Memory cgroup stats for /syz0: [ 840.790900][T22900] anon 294961152 [ 840.790900][T22900] file 10371072 [ 840.790900][T22900] kernel_stack 753664 [ 840.790900][T22900] pagetables 2187264 [ 840.790900][T22900] percpu 0 [ 840.790900][T22900] sock 0 [ 840.790900][T22900] shmem 10371072 [ 840.790900][T22900] file_mapped 172032 [ 840.790900][T22900] file_dirty 0 [ 840.790900][T22900] file_writeback 0 [ 840.790900][T22900] swapcached 0 [ 840.790900][T22900] anon_thp 257949696 [ 840.790900][T22900] file_thp 0 [ 840.790900][T22900] shmem_thp 0 [ 840.790900][T22900] inactive_anon 279781376 [ 840.790900][T22900] active_anon 10358784 [ 840.790900][T22900] inactive_file 0 [ 840.790900][T22900] active_file 0 [ 840.790900][T22900] unevictable 15187968 [ 840.790900][T22900] slab_reclaimable 990424 [ 840.790900][T22900] slab_unreclaimable 4875640 [ 840.790900][T22900] slab 5866064 [ 840.790900][T22900] workingset_refault_anon 0 [ 840.790900][T22900] workingset_refault_file 0 [ 840.790900][T22900] workingset_activate_anon 0 [ 840.796306][ T26] audit: type=1800 audit(1639617674.601:172): pid=22905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1223 res=0 errno=0 [ 840.801672][T22900] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22891,uid=0 [ 840.927740][T22900] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 840.937097][T22900] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22900, name: syz-executor.0 [ 840.946647][T22900] preempt_count: 1, expected: 0 [ 840.951499][T22900] RCU nest depth: 0, expected: 0 [ 840.956457][T22900] INFO: lockdep is turned off. [ 840.961222][T22900] Preemption disabled at: [ 840.961231][T22900] [<0000000000000000>] 0x0 [ 840.970015][T22900] CPU: 1 PID: 22900 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 840.981391][T22900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.991455][T22900] Call Trace: [ 840.994739][T22900] [ 840.997670][T22900] dump_stack_lvl+0xcd/0x134 [ 841.002285][T22900] __might_resched.cold+0x222/0x26b [ 841.007507][T22900] __mutex_lock+0x9f/0x12f0 [ 841.012027][T22900] ? lock_acquire+0x442/0x510 [ 841.016750][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.022222][T22900] ? futex_exit_release+0x26/0x220 [ 841.027344][T22900] ? kernfs_notify+0x121/0x1f0 [ 841.032130][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.036991][T22900] ? mutex_lock_io_nested+0x1150/0x1150 [ 841.042544][T22900] ? rwlock_bug.part.0+0x90/0x90 [ 841.047489][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.052945][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.058411][T22900] ? lock_release+0x522/0x720 [ 841.063167][T22900] ? __oom_kill_process+0x33f/0xf90 [ 841.068384][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.073242][T22900] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 841.079058][T22900] ? kernfs_notify+0x121/0x1f0 [ 841.083830][T22900] futex_exit_release+0x26/0x220 [ 841.088773][T22900] __oom_kill_process+0x373/0xf90 [ 841.093794][T22900] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 841.099525][T22900] oom_kill_process+0xd7/0x5b0 [ 841.104281][T22900] out_of_memory+0x358/0x1460 [ 841.108956][T22900] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 841.116624][T22900] ? __mod_timer+0x83c/0xe30 [ 841.121213][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.126673][T22900] ? lock_acquire+0x442/0x510 [ 841.131367][T22900] ? oom_killer_disable+0x270/0x270 [ 841.136560][T22900] ? rcu_read_unlock+0x9/0x60 [ 841.141238][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.146091][T22900] mem_cgroup_out_of_memory+0x206/0x270 [ 841.151818][T22900] ? mem_cgroup_margin+0x130/0x130 [ 841.156930][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.161792][T22900] try_charge_memcg+0xd79/0x10f0 [ 841.166743][T22900] ? mem_cgroup_oom_trylock+0x220/0x220 [ 841.172298][T22900] ? lock_acquire+0x442/0x510 [ 841.176977][T22900] ? lock_release+0x522/0x720 [ 841.181653][T22900] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 841.189999][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.194877][T22900] charge_memcg+0x2a8/0x400 [ 841.199398][T22900] __mem_cgroup_charge+0x27/0x90 [ 841.204338][T22900] __handle_mm_fault+0x1d55/0x4160 [ 841.209465][T22900] ? vm_iomap_memory+0x190/0x190 [ 841.214415][T22900] ? lock_release+0x720/0x720 [ 841.219123][T22900] handle_mm_fault+0x1c8/0x790 [ 841.223892][T22900] __get_user_pages+0x522/0xfb0 [ 841.228833][T22900] ? __gup_device_huge+0x6c0/0x6c0 [ 841.234207][T22900] ? down_read+0x198/0x440 [ 841.238626][T22900] populate_vma_page_range+0x24d/0x330 [ 841.244085][T22900] __mm_populate+0x1ea/0x3e0 [ 841.248677][T22900] ? faultin_vma_page_range+0x300/0x300 [ 841.254255][T22900] ? up_write+0x148/0x470 [ 841.258580][T22900] __do_sys_mlockall+0x429/0x4b0 [ 841.263511][T22900] do_syscall_64+0x35/0xb0 [ 841.267923][T22900] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 841.273826][T22900] RIP: 0033:0x7f5b70beae99 [ 841.278251][T22900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 841.297847][T22900] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 841.306261][T22900] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 841.314224][T22900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 01:21:15 executing program 4: r0 = syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f00000000c0)="8b", 0x1) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 01:21:15 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:15 executing program 1: open(0x0, 0x100000169042, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') [ 841.322185][T22900] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 841.330145][T22900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 841.338107][T22900] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 841.346080][T22900] [ 841.349737][T22900] Memory cgroup out of memory: Killed process 22891 (syz-executor.0) total-vm:60908kB, anon-rss:37048kB, file-rss:14336kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 01:21:15 executing program 1: open(0x0, 0x100000169042, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:15 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 841.405367][ T28] oom_reaper: reaped process 22891 (syz-executor.0), now anon-rss:0kB, file-rss:14336kB, shmem-rss:0kB 01:21:15 executing program 1: open(0x0, 0x100000169042, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:15 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) [ 841.458202][ T3690] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 841.673804][T22900] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 841.684124][T22900] CPU: 1 PID: 22900 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 841.695482][T22900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.705618][T22900] Call Trace: [ 841.708987][T22900] [ 841.711915][T22900] dump_stack_lvl+0xcd/0x134 [ 841.716508][T22900] dump_header+0x106/0x624 [ 841.720934][T22900] oom_kill_process.cold+0x10/0x15 [ 841.726044][T22900] out_of_memory+0x358/0x1460 [ 841.730710][T22900] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 841.736951][T22900] ? __mod_timer+0x83c/0xe30 [ 841.741543][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.747003][T22900] ? lock_acquire+0x442/0x510 [ 841.751685][T22900] ? oom_killer_disable+0x270/0x270 [ 841.756876][T22900] ? rcu_read_unlock+0x9/0x60 [ 841.761647][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.766501][T22900] mem_cgroup_out_of_memory+0x206/0x270 [ 841.772049][T22900] ? mem_cgroup_margin+0x130/0x130 [ 841.777161][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.782017][T22900] try_charge_memcg+0xd79/0x10f0 [ 841.786988][T22900] ? mem_cgroup_oom_trylock+0x220/0x220 [ 841.792556][T22900] ? lock_acquire+0x442/0x510 [ 841.797282][T22900] ? lock_release+0x522/0x720 [ 841.801961][T22900] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 841.808726][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.813581][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.819078][T22900] charge_memcg+0x2a8/0x400 [ 841.823606][T22900] __mem_cgroup_charge+0x27/0x90 [ 841.828552][T22900] wp_page_copy+0x290/0x1dd0 [ 841.833154][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 841.838629][T22900] ? lock_release+0x522/0x720 [ 841.843306][T22900] ? __do_fault+0x790/0x790 [ 841.847807][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 841.852652][T22900] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 841.858404][T22900] ? vm_normal_page+0x146/0x2a0 [ 841.863264][T22900] ? __pte_alloc_kernel+0x110/0x110 [ 841.868470][T22900] do_wp_page+0x3db/0x1920 [ 841.872909][T22900] __handle_mm_fault+0x23fa/0x4160 [ 841.878037][T22900] ? vm_iomap_memory+0x190/0x190 [ 841.883559][T22900] ? lock_release+0x720/0x720 [ 841.888368][T22900] handle_mm_fault+0x1c8/0x790 [ 841.893251][T22900] __get_user_pages+0x522/0xfb0 [ 841.898816][T22900] ? __gup_device_huge+0x6c0/0x6c0 [ 841.903937][T22900] ? down_read+0x198/0x440 [ 841.908368][T22900] populate_vma_page_range+0x24d/0x330 [ 841.913831][T22900] __mm_populate+0x1ea/0x3e0 [ 841.918425][T22900] ? faultin_vma_page_range+0x300/0x300 [ 841.923976][T22900] ? up_write+0x148/0x470 [ 841.928311][T22900] __do_sys_mlockall+0x429/0x4b0 [ 841.933250][T22900] do_syscall_64+0x35/0xb0 [ 841.937663][T22900] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 841.943564][T22900] RIP: 0033:0x7f5b70beae99 [ 841.947987][T22900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 841.967605][T22900] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 841.976032][T22900] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 841.984023][T22900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 841.991983][T22900] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 841.999959][T22900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 842.007930][T22900] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 842.015902][T22900] [ 842.021284][ T3684] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 842.029124][T22900] memory: usage 307200kB, limit 307200kB, failcnt 361 [ 842.036780][T22900] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 842.043689][T22900] Memory cgroup stats for /syz0: [ 842.043831][T22900] anon 294940672 [ 842.043831][T22900] file 10371072 [ 842.043831][T22900] kernel_stack 720896 [ 842.043831][T22900] pagetables 2232320 [ 842.043831][T22900] percpu 0 [ 842.043831][T22900] sock 0 [ 842.043831][T22900] shmem 10371072 [ 842.043831][T22900] file_mapped 8265728 [ 842.043831][T22900] file_dirty 0 [ 842.043831][T22900] file_writeback 0 [ 842.043831][T22900] swapcached 0 [ 842.043831][T22900] anon_thp 243269632 [ 842.043831][T22900] file_thp 0 [ 842.043831][T22900] shmem_thp 0 [ 842.043831][T22900] inactive_anon 257409024 [ 842.043831][T22900] active_anon 2097152 [ 842.043831][T22900] inactive_file 0 [ 842.043831][T22900] active_file 0 [ 842.043831][T22900] unevictable 45805568 [ 842.043831][T22900] slab_reclaimable 967032 [ 842.043831][T22900] slab_unreclaimable 4843024 [ 842.043831][T22900] slab 5810056 [ 842.043831][T22900] workingset_refault_anon 0 [ 842.043831][T22900] workingset_refault_file 0 [ 842.043831][T22900] workingset_activate_anon 0 [ 842.141038][T22900] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=22898,uid=0 [ 842.158806][T22900] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 842.168121][T22900] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 22900, name: syz-executor.0 [ 842.177755][T22900] preempt_count: 1, expected: 0 [ 842.182605][T22900] RCU nest depth: 0, expected: 0 [ 842.187568][T22900] INFO: lockdep is turned off. [ 842.192326][T22900] Preemption disabled at: [ 842.192335][T22900] [<0000000000000000>] 0x0 [ 842.201112][T22900] CPU: 1 PID: 22900 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 842.212484][T22900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 842.222643][T22900] Call Trace: [ 842.226780][T22900] [ 842.229695][T22900] dump_stack_lvl+0xcd/0x134 [ 842.234283][T22900] __might_resched.cold+0x222/0x26b [ 842.239472][T22900] __mutex_lock+0x9f/0x12f0 [ 842.244102][T22900] ? lock_acquire+0x442/0x510 [ 842.248773][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 842.254220][T22900] ? futex_exit_release+0x26/0x220 [ 842.259317][T22900] ? kernfs_notify+0x121/0x1f0 [ 842.264074][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 842.268922][T22900] ? mutex_lock_io_nested+0x1150/0x1150 [ 842.274485][T22900] ? rwlock_bug.part.0+0x90/0x90 [ 842.279428][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 842.284876][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 842.290323][T22900] ? lock_release+0x522/0x720 [ 842.294989][T22900] ? __oom_kill_process+0x33f/0xf90 [ 842.300178][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 842.305042][T22900] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 842.310852][T22900] ? kernfs_notify+0x121/0x1f0 [ 842.315631][T22900] futex_exit_release+0x26/0x220 [ 842.320571][T22900] __oom_kill_process+0x373/0xf90 [ 842.325683][T22900] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 842.331420][T22900] oom_kill_process+0xd7/0x5b0 [ 842.336177][T22900] out_of_memory+0x358/0x1460 [ 842.340847][T22900] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 842.347269][T22900] ? __mod_timer+0x83c/0xe30 [ 842.351854][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 842.357311][T22900] ? lock_acquire+0x442/0x510 [ 842.361990][T22900] ? oom_killer_disable+0x270/0x270 [ 842.367191][T22900] ? rcu_read_unlock+0x9/0x60 [ 842.371952][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 842.376804][T22900] mem_cgroup_out_of_memory+0x206/0x270 [ 842.382351][T22900] ? mem_cgroup_margin+0x130/0x130 [ 842.387469][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 842.392327][T22900] try_charge_memcg+0xd79/0x10f0 [ 842.397273][T22900] ? mem_cgroup_oom_trylock+0x220/0x220 [ 842.402822][T22900] ? lock_acquire+0x442/0x510 [ 842.407501][T22900] ? lock_release+0x522/0x720 [ 842.412264][T22900] ? __alloc_pages_slowpath.constprop.0+0x2080/0x2080 [ 842.419027][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 842.423880][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 842.429426][T22900] charge_memcg+0x2a8/0x400 [ 842.433935][T22900] __mem_cgroup_charge+0x27/0x90 [ 842.438864][T22900] wp_page_copy+0x290/0x1dd0 [ 842.443456][T22900] ? rcu_read_lock_sched_held+0xd/0x70 [ 842.448916][T22900] ? lock_release+0x522/0x720 [ 842.453604][T22900] ? __do_fault+0x790/0x790 [ 842.458141][T22900] ? lock_downgrade+0x6e0/0x6e0 [ 842.463010][T22900] ? __sanitizer_cov_trace_cmp8+0x1d/0x70 [ 842.468753][T22900] ? vm_normal_page+0x146/0x2a0 [ 842.473619][T22900] ? __pte_alloc_kernel+0x110/0x110 [ 842.478827][T22900] do_wp_page+0x3db/0x1920 [ 842.483253][T22900] __handle_mm_fault+0x23fa/0x4160 [ 842.488548][T22900] ? vm_iomap_memory+0x190/0x190 [ 842.493488][T22900] ? lock_release+0x720/0x720 [ 842.498174][T22900] handle_mm_fault+0x1c8/0x790 [ 842.502945][T22900] __get_user_pages+0x522/0xfb0 [ 842.507906][T22900] ? __gup_device_huge+0x6c0/0x6c0 [ 842.513025][T22900] ? down_read+0x198/0x440 [ 842.517451][T22900] populate_vma_page_range+0x24d/0x330 [ 842.522915][T22900] __mm_populate+0x1ea/0x3e0 [ 842.529167][T22900] ? faultin_vma_page_range+0x300/0x300 [ 842.534802][T22900] ? up_write+0x148/0x470 [ 842.539218][T22900] __do_sys_mlockall+0x429/0x4b0 [ 842.544150][T22900] do_syscall_64+0x35/0xb0 [ 842.548566][T22900] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 842.554473][T22900] RIP: 0033:0x7f5b70beae99 [ 842.558878][T22900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 842.578484][T22900] RSP: 002b:00007f5b6f560168 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 842.586890][T22900] RAX: ffffffffffffffda RBX: 00007f5b70cfdf60 RCX: 00007f5b70beae99 [ 842.594856][T22900] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 842.602824][T22900] RBP: 00007f5b70c44ff1 R08: 0000000000000000 R09: 0000000000000000 [ 842.610787][T22900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 842.618748][T22900] R13: 00007ffc2372f59f R14: 00007f5b6f560300 R15: 0000000000022000 [ 842.626728][T22900] [ 842.630753][T22900] Memory cgroup out of memory: Killed process 22900 (syz-executor.0) total-vm:60776kB, anon-rss:36920kB, file-rss:15504kB, shmem-rss:8192kB, UID:0 pgtables:172kB oom_score_adj:1000 [ 842.658201][ T28] oom_reaper: reaped process 22900 (syz-executor.0), now anon-rss:36920kB, file-rss:15496kB, shmem-rss:8192kB [ 842.686160][ T3690] usb 3-1: config index 0 descriptor too short (expected 41888, got 34) [ 842.696783][ T3690] usb 3-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 842.705703][ T3690] usb 3-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 842.717445][ T3690] usb 3-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 842.729029][ T3690] usb 3-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 842.741803][ T3690] usb 3-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 842.755832][ T3690] usb 3-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 842.767479][ T3690] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 842.838222][ T3690] ldusb 3-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 842.854196][ T3690] ldusb 3-1:123.0: LD USB Device #0 now attached to major 180 minor 0 [ 842.896153][ T3684] usb 5-1: config index 0 descriptor too short (expected 41888, got 34) [ 842.904615][ T3684] usb 5-1: config 123 has too many interfaces: 114, using maximum allowed: 32 [ 842.913883][ T3684] usb 5-1: config 123 has 1 interface, different from the descriptor's value: 114 [ 842.923401][ T3684] usb 5-1: config 123 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 842.934755][ T3684] usb 5-1: config 123 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 842.946093][ T3684] usb 5-1: config 123 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 842.959439][ T3684] usb 5-1: New USB device found, idVendor=0f11, idProduct=1035, bcdDevice=fc.01 [ 842.968851][ T3684] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 843.017572][ T3684] ldusb 5-1:123.0: Interrupt out endpoint not found (using control endpoint instead) [ 843.027642][ T3684] ldusb 5-1:123.0: LD USB Device #1 now attached to major 180 minor 1 [ 843.307016][ T3687] usb 3-1: USB disconnect, device number 20 [ 843.326789][ T3687] ldusb 3-1:123.0: LD USB Device #0 now disconnected 01:21:17 executing program 2: syz_usb_connect(0x0, 0x34, &(0x7f0000000880)=ANY=[@ANYBLOB="1201000013a16e40110f351001fc000000010902a0a3727b00000009040000014928480009050000000000000007058963a5"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f00000000c0)="8b", 0x1) 01:21:17 executing program 3: copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x9, 0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext, 0x40004, 0x1, 0x0, 0x9, 0x7f, 0xffffffff, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0xf401, 0x0, 0xb3550aa4ba878254}, 0x9c) 01:21:17 executing program 1: open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) rename(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./file0\x00') 01:21:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) syncfs(r3) 01:21:17 executing program 0: mlockall(0x7) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) mlockall(0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "8bebeb894f74c3"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r0}], 0x7, "1c12af47cdf8fa"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a500)={0x8, [], 0x8, "590ce09414bfca"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x41200, 0x0, 0x0, 0x0, 0x1, 0x23, 0xfffd, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fork() tkill(0x0, 0x0) mlockall(0x1) munlockall() [ 843.901250][T22932] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 843.912078][T22932] CPU: 1 PID: 22932 Comm: syz-executor.0 Tainted: G W 5.16.0-rc5-next-20211215-syzkaller #0 [ 843.923478][T22932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.933546][T22932] Call Trace: [ 843.936827][T22932] [ 843.939769][T22932] dump_stack_lvl+0xcd/0x134 [ 843.944391][T22932] dump_header+0x106/0x624 [ 843.948829][T22932] oom_kill_process.cold+0x10/0x15 [ 843.953969][T22932] out_of_memory+0x358/0x1460 [ 843.958663][T22932] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 843.964933][T22932] ? __mod_timer+0x83c/0xe30 [ 843.969538][T22932] ? rcu_read_lock_sched_held+0xd/0x70 [ 843.975012][T22932] ? lock_acquire+0x442/0x510 [ 843.979707][T22932] ? oom_killer_disable+0x270/0x270 [ 843.984925][T22932] ? rcu_read_unlock+0x9/0x60 [ 843.989710][T22932] ? lock_downgrade+0x6e0/0x6e0 [ 843.994580][T22932] mem_cgroup_out_of_memory+0x206/0x270