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", 0x2000, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0xfffffffffffffff8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r2, 0x0, 0x0) stat(&(0x7f0000006280)='./file0\x00', &(0x7f00000086c0)) 20:07:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x29, 0x35, 0x0, 0x0) [ 334.678368][ T5265] EXT4-fs error (device loop5): __ext4_fill_super:5326: inode #2: comm syz-executor.5: iget: root inode unallocated [ 334.745616][ T24] audit: type=1326 audit(1655410046.804:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5268 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fbf549 code=0x0 20:07:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f4, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x1700, 0x0, 0x54}, 0x9c) [ 334.814372][ T5265] EXT4-fs (loop5): get root inode failed [ 334.820279][ T5265] EXT4-fs (loop5): mount failed 20:07:26 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 20:07:27 executing program 0: r0 = openat$sndseq(0xffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001740)={{}, 'port1\x00'}) 20:07:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x1000801, &(0x7f0000000080)) 20:07:27 executing program 2: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)={[{@nodots}]}) 20:07:27 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0xfffffffffffffff8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r2, 0x0, 0x0) stat(&(0x7f0000006280)='./file0\x00', &(0x7f00000086c0)) 20:07:27 executing program 0: r0 = openat$sndseq(0xffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001740)={{}, 'port1\x00'}) [ 335.406310][ T5289] loop5: detected capacity change from 0 to 512 20:07:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x68, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x2c, 0x11, 0x0, 0x1, @bitwise={{0xc}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8}, @NFTA_BITWISE_DREG={0x8}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x5}]}}}]}], {0x14, 0x10}}, 0xb0}}, 0x0) [ 335.541430][ T5289] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 335.552339][ T5289] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 335.562385][ T5289] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 335.587291][ T5290] FAT-fs (loop2): bogus number of reserved sectors [ 335.594378][ T5290] FAT-fs (loop2): Can't find a valid FAT filesystem [ 335.664752][ T5289] EXT4-fs error (device loop5): __ext4_fill_super:5326: inode #2: comm syz-executor.5: iget: root inode unallocated [ 335.684189][ T5289] EXT4-fs (loop5): get root inode failed [ 335.690247][ T5289] EXT4-fs (loop5): mount failed 20:07:27 executing program 2: prlimit64(0x0, 0x7, &(0x7f0000002080), 0x0) eventfd(0x0) 20:07:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x20000040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x1000801, &(0x7f0000000080)) 20:07:28 executing program 1: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f000018e000/0x4000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_enter(r0, 0x0, 0x8b21, 0x3, 0x0, 0x0) 20:07:28 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f4, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x1700, 0x0, 0x54}, 0x9c) 20:07:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000100)=0x7, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x3d, 0x0) 20:07:28 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0xfffffffffffffff8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r2, 0x0, 0x0) stat(&(0x7f0000006280)='./file0\x00', &(0x7f00000086c0)) 20:07:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) [ 336.301959][ T5303] loop5: detected capacity change from 0 to 512 [ 336.374828][ T5303] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 336.385097][ T5303] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 336.395626][ T5303] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 336.508204][ T5303] EXT4-fs error (device loop5): __ext4_fill_super:5326: inode #2: comm syz-executor.5: iget: root inode unallocated [ 336.627014][ T5303] EXT4-fs (loop5): get root inode failed [ 336.633811][ T5303] EXT4-fs (loop5): mount failed 20:07:28 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 20:07:28 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) write$cgroup_int(r1, &(0x7f0000000040), 0x12) 20:07:28 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0xfffffffffffffff8, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r2, 0x0, 0x0) stat(&(0x7f0000006280)='./file0\x00', &(0x7f00000086c0)) 20:07:29 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 20:07:29 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000200)=@abs={0x1}, 0x6e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) listen(r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)) 20:07:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x6, 0x4, 0x8, 0x8, 0x4, 0x1, 0xffffffff}, 0x48) 20:07:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {0x39}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x4c}}, 0x0) 20:07:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {0x39}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x4c}}, 0x0) 20:07:29 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 20:07:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}, @IFLA_BR_AGEING_TIME={0x8}]}}}]}, 0x44}}, 0x0) 20:07:30 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r1}, 0x10, &(0x7f00000003c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="0100"/16, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000001000000c049510f3e"], 0x48}}, 0x0) 20:07:30 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) r4 = dup3(r2, r1, 0x0) dup3(r4, r0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5ee00000000000000804e2f9663a918fa1efd9b0b"}, 0xf18}}, 0x0) 20:07:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0xbf4f, 0x1) 20:07:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {0x39}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x4c}}, 0x0) 20:07:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0xbf4f, 0x1) 20:07:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@allocspi={0xf8, 0x16, 0xf931a8dd9addcc59, 0x0, 0x0, {{{@in6=@mcast1, @in=@dev}, {@in6=@private0, 0x0, 0x33}, @in6=@mcast1}, 0x4, 0x4}}, 0xf8}}, 0x0) 20:07:30 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 20:07:30 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @mcast2, 0x11}, 0x63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x50000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000004c0)={0xc67b5cc}, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000280)=0xcf, 0x4) sendmsg$AUDIT_SET(0xffffffffffffffff, 0x0, 0x880) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e32, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}}, 0x0, 0x0, 0xb7, 0x0, "59688608a93ec190436facaafaa1c878ac4623f02cb28b3b33a700efc5480f287301d4fb260b808b635311f57505e881ce4137412823e234b612c963e491551a45c000"}, 0xd8) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="122f2016062e77406d6edc19bcad34051f9941e7862ac9125510e3afbe0a84ac8ae1adc7db23b2c3a47bb868e2e0b185e5cc280150c60e2c639abf44a1c59ddfe2de86f74899b9f66d1d4d7050c8962d997fdebb4490eb4c46f6622f62f45fd5a2", @ANYRES16=0x0, @ANYRES16=r2], 0x18}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="80", 0x1, 0xd4, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x200001, 0x101}, 0x8) close(r1) 20:07:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {0x39}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x4c}}, 0x0) [ 338.896703][ T5355] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 20:07:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0xbf4f, 0x1) 20:07:31 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) unshare(0x20000400) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x57}) [ 339.686891][ T5339] not chained 10000 origins [ 339.691457][ T5339] CPU: 1 PID: 5339 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 339.701567][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.711668][ T5339] Call Trace: [ 339.714968][ T5339] [ 339.717917][ T5339] dump_stack_lvl+0x200/0x28c [ 339.722701][ T5339] dump_stack+0x29/0x2c [ 339.726909][ T5339] kmsan_internal_chain_origin+0x78/0x120 [ 339.732761][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 339.738903][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.744078][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 339.749955][ T5339] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 339.755656][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.760828][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 339.766707][ T5339] ? should_fail+0x79/0x9c0 [ 339.771324][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.776500][ T5339] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 339.782813][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 339.788947][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.794126][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 339.799999][ T5339] __msan_chain_origin+0xbd/0x140 [ 339.805088][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 339.810355][ T5339] get_compat_msghdr+0x10c/0x280 [ 339.815360][ T5339] ? do_recvmmsg+0x7c9/0x1200 [ 339.820157][ T5339] ___sys_recvmsg+0x289/0xb40 [ 339.824904][ T5339] ? __schedule+0x176c/0x21c0 [ 339.829641][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.834812][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 339.841022][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.846194][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 339.852066][ T5339] do_recvmmsg+0x7c9/0x1200 [ 339.856631][ T5339] ? filter_irq_stacks+0xb9/0x230 [ 339.861810][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 339.866988][ T5339] ? __sys_recvmmsg+0xb9/0x6f0 [ 339.871808][ T5339] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 339.878379][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 339.883133][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 339.889541][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 339.894633][ T5339] do_fast_syscall_32+0x33/0x70 [ 339.899542][ T5339] do_SYSENTER_32+0x1b/0x20 [ 339.904130][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 339.915110][ T5339] RIP: 0023:0xf7f25549 [ 339.919210][ T5339] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 339.938873][ T5339] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 339.947383][ T5339] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 339.955413][ T5339] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 339.963415][ T5339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 339.971424][ T5339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 339.979711][ T5339] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 339.987731][ T5339] [ 339.994849][ T5339] Uninit was stored to memory at: [ 339.999966][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.005783][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.010784][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.015637][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.020196][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.025041][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.031465][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.036662][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.041572][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.046240][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.052803][ T5339] [ 340.055135][ T5339] Uninit was stored to memory at: [ 340.060228][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.065491][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.070482][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.075332][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.079891][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.084730][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.091122][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.096323][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.101228][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.105890][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.112376][ T5339] [ 340.114709][ T5339] Uninit was stored to memory at: [ 340.119801][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.125103][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.130097][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.134931][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.139490][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.144331][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.150725][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.155984][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.160905][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.165596][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.171991][ T5339] [ 340.174437][ T5339] Uninit was stored to memory at: [ 340.179538][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.184805][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.189797][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.194644][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.199204][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.204050][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.210442][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.215638][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.220547][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.225207][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.231592][ T5339] [ 340.234030][ T5339] Uninit was stored to memory at: [ 340.239128][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.244409][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.249410][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.254256][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.258814][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.263663][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.270057][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.275287][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.280223][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.284900][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.291288][ T5339] [ 340.293730][ T5339] Uninit was stored to memory at: [ 340.298830][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.304114][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.309112][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.313984][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.318567][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.323418][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.329854][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.335049][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.339953][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.344762][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.352040][ T5339] [ 340.354498][ T5339] Uninit was stored to memory at: [ 340.359594][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 340.364900][ T5339] get_compat_msghdr+0x10c/0x280 [ 340.369902][ T5339] ___sys_recvmsg+0x289/0xb40 [ 340.374885][ T5339] do_recvmmsg+0x7c9/0x1200 [ 340.379454][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 340.384305][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 340.390698][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 340.395888][ T5339] do_fast_syscall_32+0x33/0x70 [ 340.400796][ T5339] do_SYSENTER_32+0x1b/0x20 [ 340.405487][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 340.411883][ T5339] [ 340.414338][ T5339] Local variable msg_sys created at: [ 340.419637][ T5339] do_recvmmsg+0xc9/0x1200 [ 340.424224][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 341.740240][ T5339] not chained 20000 origins [ 341.745145][ T5339] CPU: 1 PID: 5339 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 341.755261][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.765348][ T5339] Call Trace: [ 341.768650][ T5339] [ 341.771597][ T5339] dump_stack_lvl+0x200/0x28c [ 341.776334][ T5339] dump_stack+0x29/0x2c [ 341.780570][ T5339] kmsan_internal_chain_origin+0x78/0x120 [ 341.786355][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 341.792491][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.797696][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 341.803577][ T5339] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 341.809189][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.814366][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 341.820265][ T5339] ? should_fail+0x79/0x9c0 [ 341.824818][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.829993][ T5339] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 341.836306][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 341.842445][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.847620][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 341.853537][ T5339] __msan_chain_origin+0xbd/0x140 [ 341.858634][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 341.863826][ T5339] get_compat_msghdr+0x10c/0x280 [ 341.868831][ T5339] ? do_recvmmsg+0x7c9/0x1200 [ 341.873574][ T5339] ___sys_recvmsg+0x289/0xb40 [ 341.878324][ T5339] ? __schedule+0x176c/0x21c0 [ 341.883063][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.888236][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 341.894195][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.899372][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 341.905249][ T5339] do_recvmmsg+0x7c9/0x1200 [ 341.909818][ T5339] ? filter_irq_stacks+0xb9/0x230 [ 341.914946][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 341.920131][ T5339] ? __sys_recvmmsg+0xb9/0x6f0 [ 341.924964][ T5339] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 341.931540][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 341.936294][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 341.942695][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 341.947786][ T5339] do_fast_syscall_32+0x33/0x70 [ 341.952698][ T5339] do_SYSENTER_32+0x1b/0x20 [ 341.957280][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 341.963671][ T5339] RIP: 0023:0xf7f25549 [ 341.967771][ T5339] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 341.987426][ T5339] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 341.995886][ T5339] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 342.003895][ T5339] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 342.011911][ T5339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 342.020529][ T5339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 342.028536][ T5339] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 342.036561][ T5339] [ 342.043546][ T5339] Uninit was stored to memory at: [ 342.048663][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.054403][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.059405][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.064255][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.068815][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.073672][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.080094][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.085292][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.090198][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.094863][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.101246][ T5339] [ 342.103699][ T5339] Uninit was stored to memory at: [ 342.108797][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.114073][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.119073][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.123952][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.128514][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.133359][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.139757][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.144971][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.149919][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.154585][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.160978][ T5339] [ 342.163416][ T5339] Uninit was stored to memory at: [ 342.168508][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.173786][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.178813][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.183649][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.188214][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.193055][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.199445][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.204645][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.209542][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.214185][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.220662][ T5339] [ 342.223114][ T5339] Uninit was stored to memory at: [ 342.228214][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.233485][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.238484][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.243319][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.247877][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.252710][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.259104][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.264278][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.269172][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.273820][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.280207][ T5339] [ 342.282641][ T5339] Uninit was stored to memory at: [ 342.287738][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.293035][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.298071][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.302913][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.307473][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.312374][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.318771][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.324034][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.328953][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.333692][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.340192][ T5339] [ 342.342706][ T5339] Uninit was stored to memory at: [ 342.347840][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.353186][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.358186][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.363048][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.367613][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.372510][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.378908][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.384181][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.389085][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.394001][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.400394][ T5339] [ 342.402914][ T5339] Uninit was stored to memory at: [ 342.408018][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 342.413353][ T5339] get_compat_msghdr+0x10c/0x280 [ 342.418350][ T5339] ___sys_recvmsg+0x289/0xb40 [ 342.423254][ T5339] do_recvmmsg+0x7c9/0x1200 [ 342.427815][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 342.432715][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 342.439110][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 342.444515][ T5339] do_fast_syscall_32+0x33/0x70 [ 342.449463][ T5339] do_SYSENTER_32+0x1b/0x20 [ 342.454199][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 342.460595][ T5339] [ 342.463151][ T5339] Local variable msg_sys created at: [ 342.468464][ T5339] do_recvmmsg+0xc9/0x1200 [ 342.473109][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.058517][ T5339] not chained 30000 origins [ 343.063379][ T5339] CPU: 0 PID: 5339 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 343.073508][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.083600][ T5339] Call Trace: [ 343.086908][ T5339] [ 343.089876][ T5339] dump_stack_lvl+0x200/0x28c [ 343.094645][ T5339] dump_stack+0x29/0x2c [ 343.098860][ T5339] kmsan_internal_chain_origin+0x78/0x120 [ 343.104665][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 343.111060][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.116239][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.122128][ T5339] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 343.127747][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.133101][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.138995][ T5339] ? should_fail+0x79/0x9c0 [ 343.143560][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.148729][ T5339] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 343.155037][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 343.161303][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.166484][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.172387][ T5339] __msan_chain_origin+0xbd/0x140 [ 343.177508][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.182708][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.187713][ T5339] ? do_recvmmsg+0x7c9/0x1200 [ 343.192459][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.197211][ T5339] ? __schedule+0x176c/0x21c0 [ 343.201954][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.207132][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.213014][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.218193][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 343.224078][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.228757][ T5339] ? filter_irq_stacks+0xb9/0x230 [ 343.233863][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 343.239047][ T5339] ? __sys_recvmmsg+0xb9/0x6f0 [ 343.243869][ T5339] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.250458][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.255237][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.261678][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.266766][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.271674][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.276229][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.282617][ T5339] RIP: 0023:0xf7f25549 [ 343.286718][ T5339] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 343.306379][ T5339] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 343.314842][ T5339] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 343.322862][ T5339] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 343.330872][ T5339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 343.338873][ T5339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 343.346881][ T5339] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 343.355057][ T5339] [ 343.360917][ T5339] Uninit was stored to memory at: [ 343.366492][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.371667][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.376813][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.381559][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.386239][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.390973][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.397504][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.402704][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.407718][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.412387][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.418765][ T5339] [ 343.421094][ T5339] Uninit was stored to memory at: [ 343.426323][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.431484][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.436629][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.441363][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.446026][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.450753][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.457274][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.462456][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.467350][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.471895][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.478422][ T5339] [ 343.480763][ T5339] Uninit was stored to memory at: [ 343.485960][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.491123][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.496249][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.500985][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.505677][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.510407][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.516929][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.522009][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.527015][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.531559][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.538093][ T5339] [ 343.540429][ T5339] Uninit was stored to memory at: [ 343.545706][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.550874][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.556082][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.560816][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.565577][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.570316][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.576908][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.581995][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.587103][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.591660][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.598269][ T5339] [ 343.600616][ T5339] Uninit was stored to memory at: [ 343.605907][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.611074][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.616270][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.621098][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.625813][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.630556][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.637170][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.642357][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.647259][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.651802][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.658493][ T5339] [ 343.660859][ T5339] Uninit was stored to memory at: [ 343.666141][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.671309][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.676520][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.681264][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.686035][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.690789][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.697375][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.702557][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.707460][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.712261][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.718726][ T5339] [ 343.721060][ T5339] Uninit was stored to memory at: [ 343.727082][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 343.732389][ T5339] get_compat_msghdr+0x10c/0x280 [ 343.737377][ T5339] ___sys_recvmsg+0x289/0xb40 [ 343.742322][ T5339] do_recvmmsg+0x7c9/0x1200 [ 343.746928][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.751656][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 343.758199][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 343.763376][ T5339] do_fast_syscall_32+0x33/0x70 [ 343.768360][ T5339] do_SYSENTER_32+0x1b/0x20 [ 343.773072][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 343.779750][ T5339] [ 343.782289][ T5339] Local variable msg_sys created at: [ 343.787699][ T5339] do_recvmmsg+0xc9/0x1200 [ 343.792389][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 343.991782][ T5339] not chained 40000 origins [ 343.996713][ T5339] CPU: 0 PID: 5339 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 344.006841][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.017083][ T5339] Call Trace: [ 344.020380][ T5339] [ 344.023325][ T5339] dump_stack_lvl+0x200/0x28c [ 344.028059][ T5339] dump_stack+0x29/0x2c [ 344.032351][ T5339] kmsan_internal_chain_origin+0x78/0x120 [ 344.038129][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 344.044343][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.049482][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.055329][ T5339] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 344.060931][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.066096][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.071963][ T5339] ? should_fail+0x79/0x9c0 [ 344.076495][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.081630][ T5339] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 344.087922][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 344.094018][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.099160][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.105005][ T5339] __msan_chain_origin+0xbd/0x140 [ 344.110099][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.115269][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.120252][ T5339] ? do_recvmmsg+0x7c9/0x1200 [ 344.124961][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.129703][ T5339] ? __schedule+0x176c/0x21c0 [ 344.134555][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.139721][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.145590][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.150767][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.156628][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.161209][ T5339] ? filter_irq_stacks+0xb9/0x230 [ 344.166307][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.171467][ T5339] ? __sys_recvmmsg+0xb9/0x6f0 [ 344.176268][ T5339] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.182815][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.187551][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.193933][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.198996][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.203878][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.208426][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.214799][ T5339] RIP: 0023:0xf7f25549 [ 344.218884][ T5339] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 344.238524][ T5339] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 344.246958][ T5339] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 344.254954][ T5339] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 344.262959][ T5339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 344.270966][ T5339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 344.278946][ T5339] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 344.286959][ T5339] [ 344.292773][ T5339] Uninit was stored to memory at: [ 344.297889][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.303545][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.308543][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.313508][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.318160][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.323310][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.329744][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.335029][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.339940][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.344643][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.351028][ T5339] [ 344.353595][ T5339] Uninit was stored to memory at: [ 344.358696][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.364036][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.369035][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.374174][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.378737][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.383659][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.390052][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.395317][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.400215][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.404889][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.411324][ T5339] [ 344.413845][ T5339] Uninit was stored to memory at: [ 344.418945][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.424443][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.429435][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.434357][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.438987][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.443893][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.450280][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.455495][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.460392][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.465061][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.471450][ T5339] [ 344.473974][ T5339] Uninit was stored to memory at: [ 344.479057][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.484398][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.489388][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.494244][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.498795][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.503715][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.510105][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.515387][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.520288][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.525039][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.531430][ T5339] [ 344.533962][ T5339] Uninit was stored to memory at: [ 344.539086][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.544467][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.549473][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.554344][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.558902][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.563842][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.570242][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.575552][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.580565][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.585388][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.591795][ T5339] [ 344.594271][ T5339] Uninit was stored to memory at: [ 344.599381][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.604725][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.609725][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.614730][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.619296][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.624193][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.630602][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.635884][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.640801][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.645493][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.651886][ T5339] [ 344.654436][ T5339] Uninit was stored to memory at: [ 344.659538][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 344.664893][ T5339] get_compat_msghdr+0x10c/0x280 [ 344.669889][ T5339] ___sys_recvmsg+0x289/0xb40 [ 344.674823][ T5339] do_recvmmsg+0x7c9/0x1200 [ 344.679394][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.684322][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 344.690717][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 344.695944][ T5339] do_fast_syscall_32+0x33/0x70 [ 344.700853][ T5339] do_SYSENTER_32+0x1b/0x20 [ 344.705533][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 344.711918][ T5339] [ 344.714458][ T5339] Local variable msg_sys created at: [ 344.719823][ T5339] do_recvmmsg+0xc9/0x1200 [ 344.724503][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 344.904750][ T5339] not chained 50000 origins [ 344.909304][ T5339] CPU: 0 PID: 5339 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 344.919409][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.929511][ T5339] Call Trace: [ 344.932814][ T5339] [ 344.935760][ T5339] dump_stack_lvl+0x200/0x28c [ 344.940572][ T5339] dump_stack+0x29/0x2c [ 344.944747][ T5339] kmsan_internal_chain_origin+0x78/0x120 [ 344.950534][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 344.956636][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.961772][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.967614][ T5339] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 344.973207][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.978344][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 344.984180][ T5339] ? should_fail+0x79/0x9c0 [ 344.988789][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 344.994120][ T5339] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 345.000391][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 345.006483][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.011625][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.017461][ T5339] __msan_chain_origin+0xbd/0x140 [ 345.022536][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.027715][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.032700][ T5339] ? do_recvmmsg+0x7c9/0x1200 [ 345.037406][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.042236][ T5339] ? __schedule+0x176c/0x21c0 [ 345.046952][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.052120][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.057986][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.063131][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.069008][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.073570][ T5339] ? filter_irq_stacks+0xb9/0x230 [ 345.078649][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.083807][ T5339] ? __sys_recvmmsg+0xb9/0x6f0 [ 345.088626][ T5339] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.095172][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.099893][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.106266][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.111340][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.116299][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.120879][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.127247][ T5339] RIP: 0023:0xf7f25549 [ 345.131590][ T5339] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 345.151223][ T5339] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 345.159679][ T5339] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 345.167670][ T5339] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 345.175666][ T5339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 345.183658][ T5339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 345.191685][ T5339] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 345.199672][ T5339] [ 345.206070][ T5339] Uninit was stored to memory at: [ 345.211189][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.217072][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.222204][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.226945][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.231494][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.236373][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.242902][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.247989][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.253090][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.257652][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.264329][ T5339] [ 345.266670][ T5339] Uninit was stored to memory at: [ 345.271805][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.277129][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.282232][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.286967][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.291525][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.296490][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.302974][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.308026][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.313096][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.317645][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.324237][ T5339] [ 345.326571][ T5339] Uninit was stored to memory at: [ 345.331637][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.337132][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.342236][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.346979][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.351625][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.356541][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.363029][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.368088][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.373192][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.377761][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.384298][ T5339] [ 345.386698][ T5339] Uninit was stored to memory at: [ 345.391761][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.397055][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.402053][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.406937][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.411491][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.416421][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.422916][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.427965][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.433018][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.437558][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.444109][ T5339] [ 345.446445][ T5339] Uninit was stored to memory at: [ 345.451598][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.456978][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.461965][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.466906][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.471473][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.476428][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.482923][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.488025][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.493103][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.497656][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.504198][ T5339] [ 345.506531][ T5339] Uninit was stored to memory at: [ 345.511611][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.516938][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.521936][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.526858][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.531419][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.536364][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.542887][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.547961][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.553022][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.557593][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.564154][ T5339] [ 345.566486][ T5339] Uninit was stored to memory at: [ 345.571565][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.576860][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.581843][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.586717][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.591275][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.596162][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 345.602687][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 345.607804][ T5339] do_fast_syscall_32+0x33/0x70 [ 345.612873][ T5339] do_SYSENTER_32+0x1b/0x20 [ 345.617449][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 345.623953][ T5339] [ 345.626376][ T5339] Local variable msg_sys created at: [ 345.631663][ T5339] do_recvmmsg+0xc9/0x1200 [ 345.636303][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 345.810309][ T5339] not chained 60000 origins [ 345.814942][ T5339] CPU: 0 PID: 5339 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 345.825041][ T5339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.835117][ T5339] Call Trace: [ 345.838397][ T5339] [ 345.841324][ T5339] dump_stack_lvl+0x200/0x28c [ 345.846029][ T5339] dump_stack+0x29/0x2c [ 345.850197][ T5339] kmsan_internal_chain_origin+0x78/0x120 [ 345.856029][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 345.862125][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.867272][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.873138][ T5339] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 345.878743][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.883904][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.889743][ T5339] ? should_fail+0x79/0x9c0 [ 345.894258][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.899390][ T5339] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 345.905658][ T5339] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 345.911769][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.916908][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.922747][ T5339] __msan_chain_origin+0xbd/0x140 [ 345.927820][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 345.933000][ T5339] get_compat_msghdr+0x10c/0x280 [ 345.938032][ T5339] ? do_recvmmsg+0x7c9/0x1200 [ 345.942784][ T5339] ___sys_recvmsg+0x289/0xb40 [ 345.947525][ T5339] ? __schedule+0x176c/0x21c0 [ 345.952298][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.957465][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.963329][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.968494][ T5339] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 345.974362][ T5339] do_recvmmsg+0x7c9/0x1200 [ 345.978922][ T5339] ? filter_irq_stacks+0xb9/0x230 [ 345.984031][ T5339] ? kmsan_get_metadata+0x33/0x220 [ 345.989314][ T5339] ? __sys_recvmmsg+0xb9/0x6f0 [ 345.994133][ T5339] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.000697][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.005417][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.011781][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.016975][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.021953][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.026723][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.033114][ T5339] RIP: 0023:0xf7f25549 [ 346.037352][ T5339] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 346.057025][ T5339] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 346.065486][ T5339] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 346.073507][ T5339] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 346.081518][ T5339] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 346.089541][ T5339] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 346.097538][ T5339] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 346.105547][ T5339] [ 346.134822][ T5339] Uninit was stored to memory at: [ 346.139947][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.155725][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.161447][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.166354][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.170954][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.175874][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.182490][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.187570][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.192645][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.197192][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.203652][ T5339] [ 346.205974][ T5339] Uninit was stored to memory at: [ 346.211037][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.216375][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.221362][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.226221][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.230801][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.235716][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.242319][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.247405][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.252450][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.256996][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.263559][ T5339] [ 346.265891][ T5339] Uninit was stored to memory at: [ 346.270959][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.276294][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.281390][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.286273][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.290832][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.295763][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.302434][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.307518][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.312699][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.317258][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.323747][ T5339] [ 346.326073][ T5339] Uninit was stored to memory at: [ 346.331157][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.336514][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.341506][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.346364][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.350939][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.355852][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.362369][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.367452][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.372517][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.377086][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.383664][ T5339] [ 346.385999][ T5339] Uninit was stored to memory at: [ 346.391241][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.396578][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.401559][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.406462][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.411014][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.415928][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.422446][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.427664][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.432741][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.437299][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.443983][ T5339] [ 346.446320][ T5339] Uninit was stored to memory at: [ 346.451391][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.456686][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.461762][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.466623][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.471240][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.476130][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.482672][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.487749][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.492834][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.497380][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.503973][ T5339] [ 346.506311][ T5339] Uninit was stored to memory at: [ 346.511385][ T5339] __get_compat_msghdr+0x6ea/0x9e0 [ 346.516762][ T5339] get_compat_msghdr+0x10c/0x280 [ 346.521759][ T5339] ___sys_recvmsg+0x289/0xb40 [ 346.526624][ T5339] do_recvmmsg+0x7c9/0x1200 [ 346.531189][ T5339] __sys_recvmmsg+0x520/0x6f0 [ 346.536078][ T5339] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 346.542565][ T5339] __do_fast_syscall_32+0x95/0xf0 [ 346.547620][ T5339] do_fast_syscall_32+0x33/0x70 [ 346.552663][ T5339] do_SYSENTER_32+0x1b/0x20 [ 346.557211][ T5339] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 346.563711][ T5339] [ 346.566043][ T5339] Local variable msg_sys created at: [ 346.571330][ T5339] do_recvmmsg+0xc9/0x1200 [ 346.575917][ T5339] __sys_recvmmsg+0x520/0x6f0 20:07:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}, @IFLA_BR_AGEING_TIME={0x8}]}}}]}, 0x44}}, 0x0) 20:07:39 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) 20:07:39 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={[0xfffffffffffffffc]}, 0x8, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x20000005}) poll(&(0x7f0000000100)=[{r4}, {r2}], 0x2, 0x603) dup2(r1, r2) openat$sw_sync_info(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 20:07:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @mcast2, 0x11}, 0x63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x50000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000004c0)={0xc67b5cc}, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000280)=0xcf, 0x4) sendmsg$AUDIT_SET(0xffffffffffffffff, 0x0, 0x880) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e32, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}}, 0x0, 0x0, 0xb7, 0x0, "59688608a93ec190436facaafaa1c878ac4623f02cb28b3b33a700efc5480f287301d4fb260b808b635311f57505e881ce4137412823e234b612c963e491551a45c000"}, 0xd8) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="122f2016062e77406d6edc19bcad34051f9941e7862ac9125510e3afbe0a84ac8ae1adc7db23b2c3a47bb868e2e0b185e5cc280150c60e2c639abf44a1c59ddfe2de86f74899b9f66d1d4d7050c8962d997fdebb4490eb4c46f6622f62f45fd5a2", @ANYRES16=0x0, @ANYRES16=r2], 0x18}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="80", 0x1, 0xd4, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x200001, 0x101}, 0x8) close(r1) 20:07:39 executing program 2: syz_mount_image$nfs4(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={[{}, {'udp\x00'}]}) 20:07:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) lseek(r0, 0xbf4f, 0x1) 20:07:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELFLOWTABLE={0x2c, 0x18, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}]}], {0x14, 0x10}}, 0xb4}}, 0x0) 20:07:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x34}}, 0x0) 20:07:39 executing program 3: unshare(0x400) bpf$BPF_GET_MAP_INFO(0x1d, 0x0, 0x0) 20:07:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @mcast2, 0x11}, 0x63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x50000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000004c0)={0xc67b5cc}, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000280)=0xcf, 0x4) sendmsg$AUDIT_SET(0xffffffffffffffff, 0x0, 0x880) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e32, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}}, 0x0, 0x0, 0xb7, 0x0, "59688608a93ec190436facaafaa1c878ac4623f02cb28b3b33a700efc5480f287301d4fb260b808b635311f57505e881ce4137412823e234b612c963e491551a45c000"}, 0xd8) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="122f2016062e77406d6edc19bcad34051f9941e7862ac9125510e3afbe0a84ac8ae1adc7db23b2c3a47bb868e2e0b185e5cc280150c60e2c639abf44a1c59ddfe2de86f74899b9f66d1d4d7050c8962d997fdebb4490eb4c46f6622f62f45fd5a2", @ANYRES16=0x0, @ANYRES16=r2], 0x18}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="80", 0x1, 0xd4, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x200001, 0x101}, 0x8) close(r1) 20:07:39 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002480)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x3dce, 0x0, 0x1f}}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) 20:07:39 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000140)={@broadcast, @local, @void, {@ipv4={0x800, @tipc={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private=0xa010102, {[@timestamp={0x44, 0xc, 0xa, 0x0, 0x0, [0x0, 0x0]}]}}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) [ 347.782625][ T5386] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 348.579252][ T5392] not chained 70000 origins [ 348.583938][ T5392] CPU: 0 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 348.594056][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.604144][ T5392] Call Trace: [ 348.607432][ T5392] [ 348.610427][ T5392] dump_stack_lvl+0x200/0x28c [ 348.615142][ T5392] dump_stack+0x29/0x2c [ 348.619457][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 348.625223][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 348.631489][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.636668][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 348.642536][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 348.648174][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.653344][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 348.659206][ T5392] ? should_fail+0x79/0x9c0 [ 348.663738][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.668892][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 348.675208][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 348.681361][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.686559][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 348.692447][ T5392] __msan_chain_origin+0xbd/0x140 [ 348.697537][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 348.702722][ T5392] get_compat_msghdr+0x10c/0x280 [ 348.707718][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 348.712469][ T5392] ___sys_recvmsg+0x289/0xb40 [ 348.717233][ T5392] ? __schedule+0x176c/0x21c0 [ 348.721973][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.727177][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 348.733038][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.738215][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 348.744102][ T5392] do_recvmmsg+0x7c9/0x1200 [ 348.748676][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 348.753775][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 348.758955][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 348.763801][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 348.770665][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 348.775397][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 348.781793][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 348.786861][ T5392] do_fast_syscall_32+0x33/0x70 [ 348.791763][ T5392] do_SYSENTER_32+0x1b/0x20 [ 348.796314][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 348.802700][ T5392] RIP: 0023:0xf7f25549 [ 348.806791][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 348.826710][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 348.835160][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 348.843168][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 348.851174][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 348.859168][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 348.867154][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 348.875160][ T5392] [ 348.881078][ T5392] Uninit was stored to memory at: [ 348.887645][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 348.892972][ T5392] get_compat_msghdr+0x10c/0x280 [ 348.897971][ T5392] ___sys_recvmsg+0x289/0xb40 [ 348.902834][ T5392] do_recvmmsg+0x7c9/0x1200 [ 348.907387][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 348.912237][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 348.918649][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 348.923935][ T5392] do_fast_syscall_32+0x33/0x70 [ 348.928832][ T5392] do_SYSENTER_32+0x1b/0x20 [ 348.933546][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 348.939962][ T5392] [ 348.942483][ T5392] Uninit was stored to memory at: [ 348.947580][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 348.952823][ T5392] get_compat_msghdr+0x10c/0x280 [ 348.957794][ T5392] ___sys_recvmsg+0x289/0xb40 [ 348.962682][ T5392] do_recvmmsg+0x7c9/0x1200 [ 348.967230][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 348.971955][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 348.978487][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 348.983714][ T5392] do_fast_syscall_32+0x33/0x70 [ 348.988630][ T5392] do_SYSENTER_32+0x1b/0x20 [ 348.993420][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 348.999823][ T5392] [ 349.002346][ T5392] Uninit was stored to memory at: [ 349.007429][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.012731][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.017801][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.022714][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.027271][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.031999][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.038859][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.044134][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.049037][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.053767][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.060152][ T5392] [ 349.062729][ T5392] Uninit was stored to memory at: [ 349.067814][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.073120][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.078106][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.083005][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.087555][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.092412][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.098798][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.104022][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.108922][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.113690][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.120083][ T5392] [ 349.122544][ T5392] Uninit was stored to memory at: [ 349.127639][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.132953][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.137982][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.142913][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.147474][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.152455][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.158854][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.164113][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.169017][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.173750][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.180134][ T5392] [ 349.182658][ T5392] Uninit was stored to memory at: [ 349.187755][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.193125][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.198203][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.203144][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.207697][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.212551][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.218943][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.224380][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.229290][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.234073][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.240585][ T5392] [ 349.243126][ T5392] Uninit was stored to memory at: [ 349.248242][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.253547][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.258538][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.263478][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.268039][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.272957][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.279350][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.284598][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.289496][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.294367][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.300839][ T5392] [ 349.303348][ T5392] Local variable msg_sys created at: [ 349.308643][ T5392] do_recvmmsg+0xc9/0x1200 [ 349.313303][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.511679][ T5392] not chained 80000 origins [ 349.516367][ T5392] CPU: 0 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 349.529124][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.539206][ T5392] Call Trace: [ 349.542508][ T5392] [ 349.545459][ T5392] dump_stack_lvl+0x200/0x28c [ 349.550202][ T5392] dump_stack+0x29/0x2c [ 349.554408][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 349.560193][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 349.566791][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.571957][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.577868][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 349.583481][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.588652][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.594538][ T5392] ? should_fail+0x79/0x9c0 [ 349.599094][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.604245][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 349.610608][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 349.616750][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.621928][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.627899][ T5392] __msan_chain_origin+0xbd/0x140 [ 349.632987][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.638165][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.643158][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 349.648085][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.652848][ T5392] ? __schedule+0x176c/0x21c0 [ 349.657577][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.662758][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.668664][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.673837][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 349.679716][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.684292][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 349.689369][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 349.694527][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 349.699323][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.705871][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.710609][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.717010][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.722071][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.726973][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.731521][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.737929][ T5392] RIP: 0023:0xf7f25549 [ 349.742024][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 349.761670][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 349.770135][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 349.778222][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 349.786229][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 349.794221][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 349.803940][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 349.811940][ T5392] [ 349.817672][ T5392] Uninit was stored to memory at: [ 349.823267][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.828438][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.833558][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.838326][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.843014][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.847744][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.854259][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.859365][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.864456][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.869009][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.875480][ T5392] [ 349.877804][ T5392] Uninit was stored to memory at: [ 349.883112][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.888288][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.893452][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.898193][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.902933][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.907656][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.914249][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.919323][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.924406][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.928960][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.935629][ T5392] [ 349.937970][ T5392] Uninit was stored to memory at: [ 349.943263][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 349.948440][ T5392] get_compat_msghdr+0x10c/0x280 [ 349.953601][ T5392] ___sys_recvmsg+0x289/0xb40 [ 349.958366][ T5392] do_recvmmsg+0x7c9/0x1200 [ 349.963165][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 349.967900][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 349.974509][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 349.979673][ T5392] do_fast_syscall_32+0x33/0x70 [ 349.984767][ T5392] do_SYSENTER_32+0x1b/0x20 [ 349.989321][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.995832][ T5392] [ 349.998173][ T5392] Uninit was stored to memory at: [ 350.003473][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.008639][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.013852][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.018617][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.023499][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.028245][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.034845][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.039942][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.045027][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.049588][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.056142][ T5392] [ 350.058482][ T5392] Uninit was stored to memory at: [ 350.063777][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.068938][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.074143][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.078892][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.083660][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.089191][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.095773][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.100872][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.105968][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.110556][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.117095][ T5392] [ 350.119538][ T5392] Uninit was stored to memory at: [ 350.124793][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.129956][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.135177][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.139914][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.144612][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.149345][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.155985][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.161095][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.166204][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.170766][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.177270][ T5392] [ 350.179608][ T5392] Uninit was stored to memory at: [ 350.184883][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.190055][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.195262][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.200006][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.204796][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.209545][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.216140][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.221225][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.226440][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.231018][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.237564][ T5392] [ 350.239910][ T5392] Local variable msg_sys created at: [ 350.245384][ T5392] do_recvmmsg+0xc9/0x1200 [ 350.249862][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.447886][ T5392] not chained 90000 origins [ 350.452631][ T5392] CPU: 0 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 350.462743][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.472812][ T5392] Call Trace: [ 350.476097][ T5392] [ 350.479042][ T5392] dump_stack_lvl+0x200/0x28c [ 350.483761][ T5392] dump_stack+0x29/0x2c [ 350.487936][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 350.493690][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 350.499789][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.504928][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.510770][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 350.516353][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.521524][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.527389][ T5392] ? should_fail+0x79/0x9c0 [ 350.531919][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.537075][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 350.543362][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 350.549495][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.554639][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.560492][ T5392] __msan_chain_origin+0xbd/0x140 [ 350.565556][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.570742][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.575729][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 350.580462][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.585213][ T5392] ? __schedule+0x176c/0x21c0 [ 350.589948][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.595099][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.600950][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.606130][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 350.612015][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.616599][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 350.621897][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 350.627069][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 350.631905][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.638447][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.643173][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.649550][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.654602][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.659477][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.664012][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.670397][ T5392] RIP: 0023:0xf7f25549 [ 350.674490][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 350.694157][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 350.703155][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 350.711155][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 350.719148][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 350.727158][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 350.735162][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 350.743161][ T5392] [ 350.748783][ T5392] Uninit was stored to memory at: [ 350.754362][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.759531][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.764670][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.769407][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.774115][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.778847][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.785540][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.790624][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.795652][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.800898][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.807460][ T5392] [ 350.809795][ T5392] Uninit was stored to memory at: [ 350.815143][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.820307][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.825469][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.830229][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.834965][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.839871][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.846443][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.851757][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.856808][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.861363][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.867900][ T5392] [ 350.870244][ T5392] Uninit was stored to memory at: [ 350.875518][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.880687][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.885843][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.890610][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.895394][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.900539][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.907156][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.912356][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.917266][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.921823][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.928373][ T5392] [ 350.930710][ T5392] Uninit was stored to memory at: [ 350.935923][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 350.941086][ T5392] get_compat_msghdr+0x10c/0x280 [ 350.946281][ T5392] ___sys_recvmsg+0x289/0xb40 [ 350.951017][ T5392] do_recvmmsg+0x7c9/0x1200 [ 350.955768][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 350.960493][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 350.967021][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 350.972205][ T5392] do_fast_syscall_32+0x33/0x70 [ 350.977191][ T5392] do_SYSENTER_32+0x1b/0x20 [ 350.981738][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 350.988316][ T5392] [ 350.990658][ T5392] Uninit was stored to memory at: [ 350.995821][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.000960][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.006152][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.010908][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.015625][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.020361][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.026908][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.032003][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.037061][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.041615][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.048149][ T5392] [ 351.050509][ T5392] Uninit was stored to memory at: [ 351.055749][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.061433][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.066758][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.071495][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.076255][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.080987][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.087534][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.092719][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.097621][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.102359][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.108745][ T5392] [ 351.111064][ T5392] Uninit was stored to memory at: [ 351.116334][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.121518][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.126702][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.131443][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.136149][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.140881][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.147392][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.152641][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.157540][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.162280][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.168679][ T5392] [ 351.171002][ T5392] Local variable msg_sys created at: [ 351.176434][ T5392] do_recvmmsg+0xc9/0x1200 [ 351.180902][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.379108][ T5392] not chained 100000 origins [ 351.383835][ T5392] CPU: 1 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 351.393942][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.404069][ T5392] Call Trace: [ 351.407364][ T5392] [ 351.410308][ T5392] dump_stack_lvl+0x200/0x28c [ 351.415039][ T5392] dump_stack+0x29/0x2c [ 351.419229][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 351.424982][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 351.431109][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.436259][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.442156][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 351.447754][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.452926][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.458808][ T5392] ? should_fail+0x79/0x9c0 [ 351.463382][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.468551][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 351.474848][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 351.481196][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.486348][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.492323][ T5392] __msan_chain_origin+0xbd/0x140 [ 351.497407][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.502690][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.507857][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 351.512569][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.517302][ T5392] ? __schedule+0x176c/0x21c0 [ 351.522021][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.527179][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.533044][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.538211][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 351.544084][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.548638][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 351.553705][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 351.558869][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 351.563659][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.570218][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.574938][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.581312][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.586373][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.591267][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.595790][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.602150][ T5392] RIP: 0023:0xf7f25549 [ 351.606242][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 351.625891][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 351.634349][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 351.642355][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 351.650349][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 351.658325][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 351.666313][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 351.674310][ T5392] [ 351.680763][ T5392] Uninit was stored to memory at: [ 351.686496][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.691659][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.696928][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.701658][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.706342][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.711073][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.717630][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.722886][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.727787][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.732477][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.738855][ T5392] [ 351.741188][ T5392] Uninit was stored to memory at: [ 351.746388][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.751541][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.756697][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.761429][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.766147][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.770877][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.777442][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.782658][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.787564][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.792305][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.798682][ T5392] [ 351.801024][ T5392] Uninit was stored to memory at: [ 351.806228][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.811389][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.816599][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.821338][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.826127][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.830867][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.837377][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.842608][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.847511][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.852235][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.858652][ T5392] [ 351.860983][ T5392] Uninit was stored to memory at: [ 351.866261][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.871420][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.876604][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.881330][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.886264][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.891091][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.897600][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.902841][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.907749][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.912464][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.918865][ T5392] [ 351.921199][ T5392] Uninit was stored to memory at: [ 351.926456][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.931623][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.936720][ T5392] ___sys_recvmsg+0x289/0xb40 [ 351.941448][ T5392] do_recvmmsg+0x7c9/0x1200 [ 351.946213][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 351.950952][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 351.957458][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 351.962735][ T5392] do_fast_syscall_32+0x33/0x70 [ 351.967650][ T5392] do_SYSENTER_32+0x1b/0x20 [ 351.972371][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 351.978782][ T5392] [ 351.981136][ T5392] Uninit was stored to memory at: [ 351.986460][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 351.991711][ T5392] get_compat_msghdr+0x10c/0x280 [ 351.996882][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.001616][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.006521][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.011267][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.017972][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.023175][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.028167][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.032850][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.039229][ T5392] [ 352.041560][ T5392] Uninit was stored to memory at: [ 352.046890][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.052182][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.057173][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.062038][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.066789][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.071500][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.078057][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.083246][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.088149][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.092813][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.099559][ T5392] [ 352.102237][ T5392] Local variable msg_sys created at: [ 352.107528][ T5392] do_recvmmsg+0xc9/0x1200 [ 352.111998][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.290873][ T5392] not chained 110000 origins [ 352.295641][ T5392] CPU: 1 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 352.305748][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.315958][ T5392] Call Trace: [ 352.319250][ T5392] [ 352.322204][ T5392] dump_stack_lvl+0x200/0x28c [ 352.326935][ T5392] dump_stack+0x29/0x2c [ 352.331218][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 352.337063][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 352.343185][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.348361][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.354230][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 352.359820][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.365225][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.371093][ T5392] ? should_fail+0x79/0x9c0 [ 352.375613][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.380853][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 352.387135][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 352.393271][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.398583][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.404434][ T5392] __msan_chain_origin+0xbd/0x140 [ 352.409526][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.414712][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.419982][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 352.424722][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.429437][ T5392] ? __schedule+0x176c/0x21c0 [ 352.434143][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.439307][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.445276][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.450417][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 352.456258][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.460823][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 352.465897][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 352.471056][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 352.475859][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.482431][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.487183][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.493586][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.498665][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.503559][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.508103][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.514475][ T5392] RIP: 0023:0xf7f25549 [ 352.518671][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 352.538316][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 352.546756][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 352.554773][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 352.562758][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 352.570751][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 352.578731][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 352.586747][ T5392] [ 352.593217][ T5392] Uninit was stored to memory at: [ 352.598336][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.604502][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.609505][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.614339][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.618889][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.623765][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.630143][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.635311][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.640204][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.644865][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.651413][ T5392] [ 352.653906][ T5392] Uninit was stored to memory at: [ 352.659015][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.664294][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.669279][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.674154][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.678710][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.683604][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.690014][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.695261][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.700153][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.704802][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.711190][ T5392] [ 352.713681][ T5392] Uninit was stored to memory at: [ 352.718777][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.724123][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.729110][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.733988][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.738543][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.743421][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.749802][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.755091][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.760027][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.764715][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.771088][ T5392] [ 352.773567][ T5392] Uninit was stored to memory at: [ 352.778650][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.784060][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.789136][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.794004][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.798558][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.803433][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.809816][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.815033][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.819979][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.824718][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.831114][ T5392] [ 352.833615][ T5392] Uninit was stored to memory at: [ 352.838701][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.844000][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.852213][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.856945][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.861566][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.866397][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.872883][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.877955][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.883007][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.887975][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.894545][ T5392] [ 352.896879][ T5392] Uninit was stored to memory at: [ 352.901952][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.907236][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.912316][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.917049][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.921593][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.926413][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.932904][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.937978][ T5392] do_fast_syscall_32+0x33/0x70 [ 352.943042][ T5392] do_SYSENTER_32+0x1b/0x20 [ 352.947593][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 352.954231][ T5392] [ 352.956561][ T5392] Uninit was stored to memory at: [ 352.961655][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 352.966984][ T5392] get_compat_msghdr+0x10c/0x280 [ 352.971980][ T5392] ___sys_recvmsg+0x289/0xb40 [ 352.976861][ T5392] do_recvmmsg+0x7c9/0x1200 [ 352.981418][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 352.986298][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 352.992810][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 352.997890][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.002942][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.007489][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.014128][ T5392] [ 353.016460][ T5392] Local variable msg_sys created at: [ 353.021748][ T5392] do_recvmmsg+0xc9/0x1200 [ 353.026450][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.208305][ T5392] not chained 120000 origins [ 353.213212][ T5392] CPU: 1 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 353.223324][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.233421][ T5392] Call Trace: [ 353.236722][ T5392] [ 353.239654][ T5392] dump_stack_lvl+0x200/0x28c [ 353.244393][ T5392] dump_stack+0x29/0x2c [ 353.248605][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 353.254389][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 353.260518][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.265698][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.271574][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 353.277298][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.282458][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.288334][ T5392] ? should_fail+0x79/0x9c0 [ 353.292877][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.298040][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 353.304356][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 353.310486][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.315630][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.321472][ T5392] __msan_chain_origin+0xbd/0x140 [ 353.326528][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.331704][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.336706][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 353.341429][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.346198][ T5392] ? __schedule+0x176c/0x21c0 [ 353.350935][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.356082][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.361920][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.367063][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 353.372931][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.377576][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 353.382647][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 353.387824][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 353.392618][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.399177][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.403898][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.410295][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.415370][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.420262][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.424786][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.431159][ T5392] RIP: 0023:0xf7f25549 [ 353.435232][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 353.454887][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 353.463349][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 353.471352][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 353.479334][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 353.487333][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 353.495315][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 353.503338][ T5392] [ 353.509685][ T5392] Uninit was stored to memory at: [ 353.515446][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.520617][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.525746][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.530481][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.535150][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.539886][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.546392][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.551477][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.556507][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.561067][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.567641][ T5392] [ 353.569979][ T5392] Uninit was stored to memory at: [ 353.575307][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.580463][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.585624][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.590357][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.595018][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.599748][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.606297][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.611368][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.616417][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.620967][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.627532][ T5392] [ 353.629878][ T5392] Uninit was stored to memory at: [ 353.635139][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.640325][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.645416][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.650155][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.654886][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.659705][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.666217][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.671376][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.676432][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.681158][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.687694][ T5392] [ 353.690071][ T5392] Uninit was stored to memory at: [ 353.695325][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.700509][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.705631][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.710363][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.715101][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.719857][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.726499][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.731675][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.736744][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.741302][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.747967][ T5392] [ 353.750331][ T5392] Uninit was stored to memory at: [ 353.755606][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.760783][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.765932][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.770664][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.775415][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.780173][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.786813][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.791904][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.796917][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.801469][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.807960][ T5392] [ 353.810297][ T5392] Uninit was stored to memory at: [ 353.815554][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.820715][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.825866][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.830604][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.835332][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.840151][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.846699][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.851871][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.856944][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.861497][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.868007][ T5392] [ 353.870343][ T5392] Uninit was stored to memory at: [ 353.875599][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 353.880757][ T5392] get_compat_msghdr+0x10c/0x280 [ 353.885846][ T5392] ___sys_recvmsg+0x289/0xb40 [ 353.890571][ T5392] do_recvmmsg+0x7c9/0x1200 [ 353.895272][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 353.900001][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 353.906498][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 353.911571][ T5392] do_fast_syscall_32+0x33/0x70 [ 353.916623][ T5392] do_SYSENTER_32+0x1b/0x20 [ 353.921171][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 353.927658][ T5392] [ 353.929990][ T5392] Local variable msg_sys created at: [ 353.935442][ T5392] do_recvmmsg+0xc9/0x1200 [ 353.939929][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.118087][ T5392] not chained 130000 origins [ 354.122823][ T5392] CPU: 1 PID: 5392 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 354.132911][ T5392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.142992][ T5392] Call Trace: [ 354.146270][ T5392] [ 354.149200][ T5392] dump_stack_lvl+0x200/0x28c [ 354.153906][ T5392] dump_stack+0x29/0x2c [ 354.158098][ T5392] kmsan_internal_chain_origin+0x78/0x120 [ 354.163874][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 354.170001][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.175149][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.181018][ T5392] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 354.186617][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.191775][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.197646][ T5392] ? should_fail+0x79/0x9c0 [ 354.202191][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.207353][ T5392] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 354.213644][ T5392] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 354.219768][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.224906][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.230743][ T5392] __msan_chain_origin+0xbd/0x140 [ 354.235799][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.240973][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.245945][ T5392] ? do_recvmmsg+0x7c9/0x1200 [ 354.250680][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.255518][ T5392] ? __schedule+0x176c/0x21c0 [ 354.260246][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.265479][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.271350][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.276523][ T5392] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 354.282396][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.286962][ T5392] ? filter_irq_stacks+0xb9/0x230 [ 354.292067][ T5392] ? kmsan_get_metadata+0x33/0x220 [ 354.297257][ T5392] ? __sys_recvmmsg+0xb9/0x6f0 [ 354.302105][ T5392] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.308683][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.313450][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.319852][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.324922][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.329844][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.334389][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.340785][ T5392] RIP: 0023:0xf7f25549 [ 354.344884][ T5392] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 354.364560][ T5392] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 354.373032][ T5392] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 354.381327][ T5392] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 354.389341][ T5392] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 354.404363][ T5392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 354.412471][ T5392] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 354.420497][ T5392] [ 354.427338][ T5392] Uninit was stored to memory at: [ 354.433167][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.438368][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.443492][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.448245][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.453106][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.457861][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.464373][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.469510][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.474521][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.479166][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.485629][ T5392] [ 354.488095][ T5392] Uninit was stored to memory at: [ 354.493365][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.498540][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.503711][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.508534][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.513243][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.517986][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.524485][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.529560][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.534695][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.539448][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.546004][ T5392] [ 354.548344][ T5392] Uninit was stored to memory at: [ 354.553633][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.558799][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.563960][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.568715][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.573449][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.578191][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.584779][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.589869][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.594937][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.599763][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.606339][ T5392] [ 354.608690][ T5392] Uninit was stored to memory at: [ 354.613948][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.619116][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.624256][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.628994][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.633724][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.638458][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.645020][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.650106][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.655174][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.659732][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.666228][ T5392] [ 354.668568][ T5392] Uninit was stored to memory at: [ 354.673849][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.679029][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.684218][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.688947][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.693660][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.698393][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.704944][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.710019][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.715069][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.719623][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.726200][ T5392] [ 354.728535][ T5392] Uninit was stored to memory at: [ 354.733797][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.738959][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.744139][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.748879][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.753585][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.758331][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.764874][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.769952][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.775207][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.779770][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.786347][ T5392] [ 354.788689][ T5392] Uninit was stored to memory at: [ 354.793956][ T5392] __get_compat_msghdr+0x6ea/0x9e0 [ 354.799119][ T5392] get_compat_msghdr+0x10c/0x280 [ 354.804268][ T5392] ___sys_recvmsg+0x289/0xb40 [ 354.809001][ T5392] do_recvmmsg+0x7c9/0x1200 [ 354.813729][ T5392] __sys_recvmmsg+0x520/0x6f0 [ 354.818462][ T5392] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 354.825013][ T5392] __do_fast_syscall_32+0x95/0xf0 [ 354.830197][ T5392] do_fast_syscall_32+0x33/0x70 [ 354.835285][ T5392] do_SYSENTER_32+0x1b/0x20 [ 354.839851][ T5392] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 354.846395][ T5392] [ 354.848733][ T5392] Local variable msg_sys created at: [ 354.854204][ T5392] do_recvmmsg+0xc9/0x1200 [ 354.858693][ T5392] __sys_recvmmsg+0x520/0x6f0 20:07:47 executing program 3: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) 20:07:47 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002480)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x3dce, 0x0, 0x1f}}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) 20:07:47 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @mcast2, 0x11}, 0x63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x50000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000004c0)={0xc67b5cc}, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000280)=0xcf, 0x4) sendmsg$AUDIT_SET(0xffffffffffffffff, 0x0, 0x880) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000600)={@in6={{0xa, 0x4e32, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}}, 0x0, 0x0, 0xb7, 0x0, "59688608a93ec190436facaafaa1c878ac4623f02cb28b3b33a700efc5480f287301d4fb260b808b635311f57505e881ce4137412823e234b612c963e491551a45c000"}, 0xd8) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="122f2016062e77406d6edc19bcad34051f9941e7862ac9125510e3afbe0a84ac8ae1adc7db23b2c3a47bb868e2e0b185e5cc280150c60e2c639abf44a1c59ddfe2de86f74899b9f66d1d4d7050c8962d997fdebb4490eb4c46f6622f62f45fd5a2", @ANYRES16=0x0, @ANYRES16=r2], 0x18}}, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="80", 0x1, 0xd4, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x200001, 0x101}, 0x8) close(r1) 20:07:47 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000140)={@broadcast, @local, @void, {@ipv4={0x800, @tipc={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private=0xa010102, {[@timestamp={0x44, 0xc, 0xa, 0x0, 0x0, [0x0, 0x0]}]}}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) 20:07:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}, @IFLA_BR_AGEING_TIME={0x8}]}}}]}, 0x44}}, 0x0) 20:07:47 executing program 2: r0 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) close(r0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = mq_open(&(0x7f0000000140)='eth0\x00)m\xb7w`\x1c%e\xd1\n1\x94\xc0\t>C\x98\xf1\x85*a@{9z\b\x00\x18\xa0]\x19ST\x1b;)\x92sI\xbe\x02Nx\x11\x88\xc7\x93\x02\x88\x1cm\r\x1b\t\xb3$\xff\x9b\xe9\x95\xca\xd4D\x90\xbe)\x89o\xd1\x91\x8c\x12s*(\xaf\xf1\x1e\xfb+\xc9\xfc\x04\xc7\x9b\xba\x0f\x90e\xe6l\x1f\xd3\x98\xd4\xb6\xfe\xc6\xe7\x7f\xc1\xe1\xc9\xb6f31\xc9\xf3\xf7\xafed:\xbc<\xc59IP\xb3\xdb\xf0\xd6r\x94\xb4\xeb6\xe2\x0f\x06L\xd2\xa6\x11\xca\xff\xe9u\x00\xa8+\xae\x8c\x11\x93\xee\xd5\x97\xbf\xf2\v\xf0*f\xbc\xeb\x7f\xb0\xeb\xab\xa3@%\xff\xfa\x93m{{y\xf4\xf4.\x801\x17\xae\r\x11\x16\xe0\xe0\x81\xc4\x99E\xf1I\xb9#\xa0\x9e\x9a\xa7dg\\\xcbt\xe8\xee\x03\xb8vT\xbcW\xd3p\x94x\x03\x00\x86&\xa3>i\xd0\x94\x11\xf1', 0x842, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000001480), 0x0, &(0x7f0000001500)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:07:47 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002480)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x3dce, 0x0, 0x1f}}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) 20:07:47 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000140)={@broadcast, @local, @void, {@ipv4={0x800, @tipc={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private=0xa010102, {[@timestamp={0x44, 0xc, 0xa, 0x0, 0x0, [0x0, 0x0]}]}}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) 20:07:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0xf, 0x0, 0x0, {0x80, 0x20, 0x0, 0xdb}}, 0x1c}}, 0x0) 20:07:47 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) prctl$PR_SET_IO_FLUSHER(0x2b, 0x0) 20:07:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x7c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x40, 0x11, 0x0, 0x1, @byteorder={{0xe}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_SREG={0x8}, @NFTA_BYTEORDER_OP={0x8}, @NFTA_BYTEORDER_SIZE={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_BYTEORDER_DREG={0x8}, @NFTA_BYTEORDER_LEN={0x8}]}}}]}], {0x14, 0x10}}, 0xc4}}, 0x0) 20:07:47 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5ee00000000000000004e2f9663a918fa1efd9b0b"}, 0x48}}, 0x0) 20:07:47 executing program 5: syz_emit_ethernet(0x56, &(0x7f0000000140)={@broadcast, @local, @void, {@ipv4={0x800, @tipc={{0x8, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @private=0xa010102, {[@timestamp={0x44, 0xc, 0xa, 0x0, 0x0, [0x0, 0x0]}]}}, @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0) 20:07:47 executing program 2: mkdir(&(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x80000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002180)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x401070c9, &(0x7f0000002140)) 20:07:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@ipv4_newroute={0x30, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@RTA_ENCAP={0x14, 0x9, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_INDEX={0x8, 0x5}}}}]}, 0x30}}, 0x0) [ 356.260341][ T5426] sd 0:0:1:0: PR command failed: 2 [ 356.265865][ T5426] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 356.274442][ T5426] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 356.787146][ T5409] not chained 140000 origins [ 356.791789][ T5409] CPU: 1 PID: 5409 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 356.801903][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.811993][ T5409] Call Trace: [ 356.815305][ T5409] [ 356.818255][ T5409] dump_stack_lvl+0x200/0x28c [ 356.822990][ T5409] dump_stack+0x29/0x2c [ 356.827210][ T5409] kmsan_internal_chain_origin+0x78/0x120 [ 356.833003][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 356.839226][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.844401][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 356.850279][ T5409] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 356.855892][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.861067][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 356.866983][ T5409] ? should_fail+0x79/0x9c0 [ 356.871548][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.876731][ T5409] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 356.883057][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 356.889196][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.894376][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 356.900256][ T5409] __msan_chain_origin+0xbd/0x140 [ 356.905517][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 356.910682][ T5409] get_compat_msghdr+0x10c/0x280 [ 356.915687][ T5409] ? do_recvmmsg+0x7c9/0x1200 [ 356.920423][ T5409] ___sys_recvmsg+0x289/0xb40 [ 356.925144][ T5409] ? __schedule+0x176c/0x21c0 [ 356.929874][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.935043][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 356.940929][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.946088][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 356.951935][ T5409] do_recvmmsg+0x7c9/0x1200 [ 356.956479][ T5409] ? filter_irq_stacks+0xb9/0x230 [ 356.961774][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 356.966933][ T5409] ? __sys_recvmmsg+0xb9/0x6f0 [ 356.971758][ T5409] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 356.978431][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 356.983193][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 356.989759][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 356.994843][ T5409] do_fast_syscall_32+0x33/0x70 [ 356.999752][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.004292][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.010688][ T5409] RIP: 0023:0xf7f25549 [ 357.014788][ T5409] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 357.034731][ T5409] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 357.043202][ T5409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 357.051237][ T5409] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 357.059229][ T5409] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 357.067310][ T5409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 357.075416][ T5409] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 357.083439][ T5409] [ 357.090344][ T5409] Uninit was stored to memory at: [ 357.096136][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.101310][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.106426][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.111173][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.115844][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.120663][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.127165][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.132397][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.137299][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.141848][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.148359][ T5409] [ 357.150690][ T5409] Uninit was stored to memory at: [ 357.155967][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.161172][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.166339][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.171082][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.175808][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.180631][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.187177][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.192356][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.197551][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.202266][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.208654][ T5409] [ 357.210978][ T5409] Uninit was stored to memory at: [ 357.216228][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.221393][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.226551][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.231296][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.236009][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.240830][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.247366][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.252543][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.257624][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.262296][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.268682][ T5409] [ 357.271015][ T5409] Uninit was stored to memory at: [ 357.276273][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.281438][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.286585][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.291337][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.296100][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.301187][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.307714][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.312902][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.317889][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.322786][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.329181][ T5409] [ 357.331563][ T5409] Uninit was stored to memory at: [ 357.336814][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.341977][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.347149][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.351899][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.356588][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.361320][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.367868][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.373258][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.378170][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.382883][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.389271][ T5409] [ 357.391604][ T5409] Uninit was stored to memory at: [ 357.396825][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.402010][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.407154][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.411887][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.416619][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.421358][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.427970][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.433190][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.438100][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.442806][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.449205][ T5409] [ 357.451542][ T5409] Uninit was stored to memory at: [ 357.456850][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.462014][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.467113][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.471855][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.476692][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.481443][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.487987][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.493172][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.498078][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.502785][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.509172][ T5409] [ 357.511609][ T5409] Local variable msg_sys created at: [ 357.517077][ T5409] do_recvmmsg+0xc9/0x1200 [ 357.521553][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.728268][ T5409] not chained 150000 origins [ 357.733095][ T5409] CPU: 0 PID: 5409 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 357.743203][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.753320][ T5409] Call Trace: [ 357.756623][ T5409] [ 357.759565][ T5409] dump_stack_lvl+0x200/0x28c [ 357.764315][ T5409] dump_stack+0x29/0x2c [ 357.768519][ T5409] kmsan_internal_chain_origin+0x78/0x120 [ 357.774291][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 357.780431][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.785611][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 357.791472][ T5409] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 357.797072][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.802513][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 357.808383][ T5409] ? should_fail+0x79/0x9c0 [ 357.812926][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.818106][ T5409] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 357.824395][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 357.830519][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.835672][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 357.841519][ T5409] __msan_chain_origin+0xbd/0x140 [ 357.846593][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 357.851885][ T5409] get_compat_msghdr+0x10c/0x280 [ 357.856891][ T5409] ? do_recvmmsg+0x7c9/0x1200 [ 357.861632][ T5409] ___sys_recvmsg+0x289/0xb40 [ 357.866385][ T5409] ? __schedule+0x176c/0x21c0 [ 357.871131][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.876298][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 357.882168][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.887314][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 357.893187][ T5409] do_recvmmsg+0x7c9/0x1200 [ 357.897752][ T5409] ? filter_irq_stacks+0xb9/0x230 [ 357.902838][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 357.907995][ T5409] ? __sys_recvmmsg+0xb9/0x6f0 [ 357.912812][ T5409] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.919396][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 357.924121][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 357.930513][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 357.935582][ T5409] do_fast_syscall_32+0x33/0x70 [ 357.940493][ T5409] do_SYSENTER_32+0x1b/0x20 [ 357.945066][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 357.951453][ T5409] RIP: 0023:0xf7f25549 [ 357.955543][ T5409] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 357.975194][ T5409] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 357.983634][ T5409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 357.991629][ T5409] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 357.999810][ T5409] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 358.007831][ T5409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 358.015819][ T5409] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 358.023849][ T5409] [ 358.029646][ T5409] Uninit was stored to memory at: [ 358.035205][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.040371][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.045496][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.050229][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.054968][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.059697][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.066297][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.071413][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.076598][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.081156][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.087879][ T5409] [ 358.090218][ T5409] Uninit was stored to memory at: [ 358.095578][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.100742][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.105910][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.110644][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.115328][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.120153][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.126748][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.131822][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.136850][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.141395][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.147912][ T5409] [ 358.150245][ T5409] Uninit was stored to memory at: [ 358.155434][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.160590][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.165774][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.170502][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.175270][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.180002][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.186603][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.191706][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.196742][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.201289][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.207836][ T5409] [ 358.210175][ T5409] Uninit was stored to memory at: [ 358.215447][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.220604][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.225716][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.230451][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.235229][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.239962][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.246573][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.251646][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.256696][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.261244][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.267808][ T5409] [ 358.270150][ T5409] Uninit was stored to memory at: [ 358.275428][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.280590][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.285889][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.290630][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.295398][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.300134][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.306721][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.311802][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.316850][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.321414][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.327949][ T5409] [ 358.330291][ T5409] Uninit was stored to memory at: [ 358.335566][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.340736][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.345850][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.350581][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.355334][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.360064][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.366660][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.371744][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.376789][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.381336][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.387864][ T5409] [ 358.390200][ T5409] Uninit was stored to memory at: [ 358.395456][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.400617][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.405785][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.410514][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.415242][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.419967][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.426495][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.431566][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.436589][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.441146][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.447725][ T5409] [ 358.450059][ T5409] Local variable msg_sys created at: [ 358.455510][ T5409] do_recvmmsg+0xc9/0x1200 [ 358.460032][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.636776][ T5409] not chained 160000 origins [ 358.641399][ T5409] CPU: 0 PID: 5409 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 358.651485][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.661563][ T5409] Call Trace: [ 358.664843][ T5409] [ 358.667781][ T5409] dump_stack_lvl+0x200/0x28c [ 358.672505][ T5409] dump_stack+0x29/0x2c [ 358.676678][ T5409] kmsan_internal_chain_origin+0x78/0x120 [ 358.682426][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 358.688516][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.693657][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 358.699524][ T5409] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 358.705128][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.710288][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 358.716130][ T5409] ? should_fail+0x79/0x9c0 [ 358.720668][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.725829][ T5409] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 358.732121][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 358.738229][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.743368][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 358.749230][ T5409] __msan_chain_origin+0xbd/0x140 [ 358.754302][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.759478][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.764472][ T5409] ? do_recvmmsg+0x7c9/0x1200 [ 358.769208][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.773939][ T5409] ? __schedule+0x176c/0x21c0 [ 358.778645][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.783783][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 358.789632][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.794772][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 358.800632][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.805167][ T5409] ? filter_irq_stacks+0xb9/0x230 [ 358.810227][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 358.815372][ T5409] ? __sys_recvmmsg+0xb9/0x6f0 [ 358.820157][ T5409] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.826688][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.831396][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.837756][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.842807][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.847698][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.852242][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.858615][ T5409] RIP: 0023:0xf7f25549 [ 358.862683][ T5409] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 358.882309][ T5409] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 358.890747][ T5409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 358.898727][ T5409] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 358.906724][ T5409] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 358.914716][ T5409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 358.922693][ T5409] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 358.930695][ T5409] [ 358.936390][ T5409] Uninit was stored to memory at: [ 358.941498][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 358.947132][ T5409] get_compat_msghdr+0x10c/0x280 [ 358.952234][ T5409] ___sys_recvmsg+0x289/0xb40 [ 358.956960][ T5409] do_recvmmsg+0x7c9/0x1200 [ 358.961506][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 358.966375][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 358.972938][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 358.978012][ T5409] do_fast_syscall_32+0x33/0x70 [ 358.983102][ T5409] do_SYSENTER_32+0x1b/0x20 [ 358.987650][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 358.994191][ T5409] [ 358.996519][ T5409] Uninit was stored to memory at: [ 359.001584][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.006865][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.011851][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.016769][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.021322][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.026226][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.032696][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.037750][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.042832][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.047393][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.053995][ T5409] [ 359.056339][ T5409] Uninit was stored to memory at: [ 359.061468][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.066752][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.071773][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.076672][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.081229][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.086133][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.092656][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.097726][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.102789][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.107333][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.113854][ T5409] [ 359.116184][ T5409] Uninit was stored to memory at: [ 359.121249][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.126578][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.131562][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.136468][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.141024][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.145942][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.152449][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.157517][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.162548][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.167099][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.173629][ T5409] [ 359.175963][ T5409] Uninit was stored to memory at: [ 359.181054][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.186356][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.191340][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.196250][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.200826][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.205676][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.212061][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.217304][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.222345][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.226883][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.233430][ T5409] [ 359.235758][ T5409] Uninit was stored to memory at: [ 359.240829][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.246166][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.251151][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.256087][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.260640][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.265495][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.271886][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.277171][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.282187][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.286747][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.293411][ T5409] [ 359.295746][ T5409] Uninit was stored to memory at: [ 359.300835][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.306133][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.311123][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.316040][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.320596][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.325456][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.331957][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.337163][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.342062][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.346782][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.353288][ T5409] [ 359.355620][ T5409] Local variable msg_sys created at: [ 359.360900][ T5409] do_recvmmsg+0xc9/0x1200 [ 359.365507][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.543211][ T5409] not chained 170000 origins [ 359.547857][ T5409] CPU: 0 PID: 5409 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 359.557939][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.568000][ T5409] Call Trace: [ 359.571274][ T5409] [ 359.574200][ T5409] dump_stack_lvl+0x200/0x28c [ 359.578901][ T5409] dump_stack+0x29/0x2c [ 359.583068][ T5409] kmsan_internal_chain_origin+0x78/0x120 [ 359.588820][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 359.594942][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.600112][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 359.605972][ T5409] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 359.611570][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.616706][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 359.622545][ T5409] ? should_fail+0x79/0x9c0 [ 359.627065][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.632198][ T5409] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 359.638462][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 359.644564][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.649727][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 359.655585][ T5409] __msan_chain_origin+0xbd/0x140 [ 359.660637][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.665786][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.670754][ T5409] ? do_recvmmsg+0x7c9/0x1200 [ 359.675454][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.680164][ T5409] ? __schedule+0x176c/0x21c0 [ 359.684861][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.689997][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 359.695852][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.701018][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 359.706881][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.711413][ T5409] ? filter_irq_stacks+0xb9/0x230 [ 359.716482][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 359.721647][ T5409] ? __sys_recvmmsg+0xb9/0x6f0 [ 359.726442][ T5409] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.733004][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.737715][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.744083][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.749154][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.754043][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.758588][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.764973][ T5409] RIP: 0023:0xf7f25549 [ 359.769042][ T5409] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 359.788663][ T5409] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 359.797095][ T5409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 359.805104][ T5409] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 359.813109][ T5409] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 359.821104][ T5409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 359.829098][ T5409] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 359.837084][ T5409] [ 359.843638][ T5409] Uninit was stored to memory at: [ 359.848751][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.854614][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.859611][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.864481][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.869041][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.873887][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.880300][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.885538][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.890440][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.895157][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.901557][ T5409] [ 359.904119][ T5409] Uninit was stored to memory at: [ 359.909218][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.914613][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.919609][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.924532][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.929114][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.934038][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 359.940423][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 359.945726][ T5409] do_fast_syscall_32+0x33/0x70 [ 359.950644][ T5409] do_SYSENTER_32+0x1b/0x20 [ 359.955340][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 359.961724][ T5409] [ 359.964183][ T5409] Uninit was stored to memory at: [ 359.969274][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 359.974655][ T5409] get_compat_msghdr+0x10c/0x280 [ 359.979870][ T5409] ___sys_recvmsg+0x289/0xb40 [ 359.984811][ T5409] do_recvmmsg+0x7c9/0x1200 [ 359.989362][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 359.994299][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.000687][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.005960][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.010865][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.015614][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.022020][ T5409] [ 360.024615][ T5409] Uninit was stored to memory at: [ 360.029712][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.035084][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.040085][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.044938][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.049493][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.054415][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.060851][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.066132][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.071030][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.075706][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.082213][ T5409] [ 360.084547][ T5409] Uninit was stored to memory at: [ 360.089635][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.095022][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.100034][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.104971][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.109561][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.114414][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.120807][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.126169][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.131075][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.135765][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.142379][ T5409] [ 360.144713][ T5409] Uninit was stored to memory at: [ 360.149797][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.155089][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.160104][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.164978][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.169533][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.174478][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.180872][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.186080][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.190981][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.195720][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.202238][ T5409] [ 360.204573][ T5409] Uninit was stored to memory at: [ 360.209694][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.215103][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.220200][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.225111][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.229675][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.234635][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.241039][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.246266][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.251174][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.255877][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.262424][ T5409] [ 360.264770][ T5409] Local variable msg_sys created at: [ 360.270067][ T5409] do_recvmmsg+0xc9/0x1200 [ 360.274688][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.453417][ T5409] not chained 180000 origins [ 360.461302][ T5409] CPU: 0 PID: 5409 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 360.471524][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.481595][ T5409] Call Trace: [ 360.484877][ T5409] [ 360.487803][ T5409] dump_stack_lvl+0x200/0x28c [ 360.492519][ T5409] dump_stack+0x29/0x2c [ 360.496696][ T5409] kmsan_internal_chain_origin+0x78/0x120 [ 360.502450][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 360.508552][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.513716][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 360.519592][ T5409] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 360.525191][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.530355][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 360.536199][ T5409] ? should_fail+0x79/0x9c0 [ 360.540737][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.545876][ T5409] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 360.552160][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 360.558349][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.563499][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 360.569393][ T5409] __msan_chain_origin+0xbd/0x140 [ 360.574472][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.579660][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.584657][ T5409] ? do_recvmmsg+0x7c9/0x1200 [ 360.589373][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.594113][ T5409] ? __schedule+0x176c/0x21c0 [ 360.598934][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.604126][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 360.610024][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.615210][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 360.621091][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.625669][ T5409] ? filter_irq_stacks+0xb9/0x230 [ 360.630735][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 360.635885][ T5409] ? __sys_recvmmsg+0xb9/0x6f0 [ 360.640687][ T5409] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.647232][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.651947][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.658440][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.663509][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.668414][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.673294][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.679665][ T5409] RIP: 0023:0xf7f25549 [ 360.683743][ T5409] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 360.703630][ T5409] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 360.712066][ T5409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 360.720080][ T5409] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 360.728087][ T5409] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 360.736103][ T5409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 360.744089][ T5409] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 360.752097][ T5409] [ 360.755309][ T5409] Uninit was stored to memory at: [ 360.760405][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.765716][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.770741][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.775616][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.780178][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.785193][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.791688][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.796913][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.801809][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.806498][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.813016][ T5409] [ 360.815352][ T5409] Uninit was stored to memory at: [ 360.820456][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.825809][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.830799][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.835749][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.840315][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.845242][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.851653][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.856948][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.861864][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.866519][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.873044][ T5409] [ 360.875381][ T5409] Uninit was stored to memory at: [ 360.880455][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.885779][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.890768][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.895677][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.900232][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.905145][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.911538][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.916735][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.921633][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.926335][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.932846][ T5409] [ 360.935179][ T5409] Uninit was stored to memory at: [ 360.940254][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 360.945603][ T5409] get_compat_msghdr+0x10c/0x280 [ 360.950601][ T5409] ___sys_recvmsg+0x289/0xb40 [ 360.955517][ T5409] do_recvmmsg+0x7c9/0x1200 [ 360.960068][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 360.964994][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 360.971384][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 360.976637][ T5409] do_fast_syscall_32+0x33/0x70 [ 360.981533][ T5409] do_SYSENTER_32+0x1b/0x20 [ 360.986211][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 360.992724][ T5409] [ 360.995061][ T5409] Uninit was stored to memory at: [ 361.000230][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.005554][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.010541][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.015432][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.019998][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.024908][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.031337][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.036559][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.041570][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.046253][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.052771][ T5409] [ 361.055182][ T5409] Uninit was stored to memory at: [ 361.060368][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.065739][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.070817][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.075685][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.080238][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.085161][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.091570][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.096779][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.101681][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.106344][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.112859][ T5409] [ 361.115191][ T5409] Uninit was stored to memory at: [ 361.120280][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.125627][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.130711][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.135597][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.140150][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.145176][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.151624][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.156854][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.161757][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.166438][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.173057][ T5409] [ 361.175399][ T5409] Local variable msg_sys created at: [ 361.180693][ T5409] do_recvmmsg+0xc9/0x1200 [ 361.185558][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.369711][ T5409] not chained 190000 origins [ 361.374524][ T5409] CPU: 1 PID: 5409 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 361.384658][ T5409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.394875][ T5409] Call Trace: [ 361.398161][ T5409] [ 361.401101][ T5409] dump_stack_lvl+0x200/0x28c [ 361.405821][ T5409] dump_stack+0x29/0x2c [ 361.410029][ T5409] kmsan_internal_chain_origin+0x78/0x120 [ 361.415790][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 361.421926][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.427086][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 361.432969][ T5409] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 361.438575][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.443721][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 361.449587][ T5409] ? should_fail+0x79/0x9c0 [ 361.454118][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.459254][ T5409] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 361.465649][ T5409] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 361.471789][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.477021][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 361.482993][ T5409] __msan_chain_origin+0xbd/0x140 [ 361.488078][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.493263][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.498280][ T5409] ? do_recvmmsg+0x7c9/0x1200 [ 361.502991][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.507735][ T5409] ? __schedule+0x176c/0x21c0 [ 361.512464][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.517620][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 361.523459][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.528621][ T5409] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 361.534482][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.539129][ T5409] ? filter_irq_stacks+0xb9/0x230 [ 361.544218][ T5409] ? kmsan_get_metadata+0x33/0x220 [ 361.549366][ T5409] ? __sys_recvmmsg+0xb9/0x6f0 [ 361.554160][ T5409] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.560723][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.565454][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.571824][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.576884][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.581778][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.586310][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.592674][ T5409] RIP: 0023:0xf7f25549 [ 361.596770][ T5409] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 361.616423][ T5409] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 361.625025][ T5409] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 361.633193][ T5409] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 361.641203][ T5409] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 361.649211][ T5409] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 361.657311][ T5409] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 361.665321][ T5409] [ 361.672437][ T5409] Uninit was stored to memory at: [ 361.677567][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.685667][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.690736][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.695581][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.700137][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.704975][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.711375][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.716622][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.721572][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.726285][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.732812][ T5409] [ 361.735153][ T5409] Uninit was stored to memory at: [ 361.740290][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.745641][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.750645][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.755716][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.760297][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.765241][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.771641][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.776863][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.781766][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.786432][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.792935][ T5409] [ 361.795379][ T5409] Uninit was stored to memory at: [ 361.800488][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.805782][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.810785][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.815675][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.820317][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.825170][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.831564][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.836800][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.841725][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.846469][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.852974][ T5409] [ 361.855309][ T5409] Uninit was stored to memory at: [ 361.860399][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.865740][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.870729][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.875635][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.880193][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.885075][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.891468][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.896744][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.901643][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.906347][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.912833][ T5409] [ 361.915178][ T5409] Uninit was stored to memory at: [ 361.920263][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.925612][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.930607][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.935500][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.940061][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 361.944934][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 361.951336][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 361.956582][ T5409] do_fast_syscall_32+0x33/0x70 [ 361.961488][ T5409] do_SYSENTER_32+0x1b/0x20 [ 361.966181][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 361.972677][ T5409] [ 361.975021][ T5409] Uninit was stored to memory at: [ 361.980122][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 361.985421][ T5409] get_compat_msghdr+0x10c/0x280 [ 361.990435][ T5409] ___sys_recvmsg+0x289/0xb40 [ 361.995304][ T5409] do_recvmmsg+0x7c9/0x1200 [ 361.999866][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 362.004844][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 362.011233][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 362.016468][ T5409] do_fast_syscall_32+0x33/0x70 [ 362.021389][ T5409] do_SYSENTER_32+0x1b/0x20 [ 362.026056][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 362.032541][ T5409] [ 362.034875][ T5409] Uninit was stored to memory at: [ 362.039971][ T5409] __get_compat_msghdr+0x6ea/0x9e0 [ 362.045301][ T5409] get_compat_msghdr+0x10c/0x280 [ 362.050302][ T5409] ___sys_recvmsg+0x289/0xb40 [ 362.055214][ T5409] do_recvmmsg+0x7c9/0x1200 [ 362.059776][ T5409] __sys_recvmmsg+0x520/0x6f0 [ 362.064690][ T5409] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 362.071213][ T5409] __do_fast_syscall_32+0x95/0xf0 [ 362.076445][ T5409] do_fast_syscall_32+0x33/0x70 [ 362.081345][ T5409] do_SYSENTER_32+0x1b/0x20 [ 362.086071][ T5409] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 362.092565][ T5409] [ 362.094899][ T5409] Local variable msg_sys created at: [ 362.100185][ T5409] do_recvmmsg+0xc9/0x1200 [ 362.104799][ T5409] __sys_recvmmsg+0x520/0x6f0 20:07:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x5}, @IFLA_BR_AGEING_TIME={0x8}]}}}]}, 0x44}}, 0x0) 20:07:54 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002480)=@newqdisc={0x148, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x3dce, 0x0, 0x1f}}, @TCA_RED_STAB={0x104, 0x2, "3edaa2764119cdb4a763bf41fa436f3b7a81ad5019e915af78e1dd5445d1a43463f1c7c6edbd631e3bed539cce57059b86774441f1cd17af5319199534b7f80cf72c0c6e3fc304ae466ed60b6b71138aff4dc4fc83b42d6155ac7f998d0cc5d2f5d334d3892123d1486abe026fe723c2c5a17492fab8fc6be5e6d9ce040885ee9425f9dd094b8c5cad87fd8dabc8ff5f00219ee964ff801f5c970e026f46c383893a005d49ac58efb688ecd954affb21af56e0ea540b4b18ae6ba98f1a7560ab19986be806ae7d0dc477bf63a05f950cd507739813896c5890ea0ac9224a1f7d6a4ce857cbc9ae2f83808e4c8e54a9ceb327dc1deac378c1b54ba0aa7cf407a7"}]}}]}, 0x148}}, 0x0) 20:07:54 executing program 0: syz_usb_connect(0x0, 0xa3, &(0x7f0000000b80)={{0x12, 0x1, 0x201, 0xb1, 0x31, 0xad, 0x10, 0x44e, 0x3002, 0xc126, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x91, 0x2, 0x0, 0x4, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x6, 0x78, 0x1b, 0xd1, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6}}], [{}, {{0x9, 0x5, 0xc, 0x1, 0x3ff, 0x56, 0x0, 0x20, [@generic={0x2}]}}, {{0x9, 0x5, 0x1, 0x10, 0x3ff, 0x87, 0x40, 0x1, [@generic={0x18, 0x0, "9b3472756019353c65295d1dc3cdf18b5e1ea10a3885"}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x1, 0x0, 0x5}}, {}, {}]}}, {{0x9, 0x4, 0xb5, 0x4, 0x1, 0x65, 0x22, 0x89, 0x20, [], [{}]}}]}}]}}, &(0x7f0000000080)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x4, 0x3, 0xce, 0xd8}, 0xb6, &(0x7f0000000180)={0x5, 0xf, 0xb6, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x0, 0x0, 0x7ff}, @generic={0xaa, 0x10, 0x2, "a84b416120d4758c638d8564648a326765125bb39a0aed7d4ce26e57fca85de57ad5e6eb7357cd58b5bf12bb23e871fc3602cca352c3589e5de28962116035c0d7919ec8ea805fa995449edeffb6d97c94ff493bb0b2eca2b9d90e232cbc91d8a68d7fbfa864fd760e029bc0292aacb2f5473b4a72db83db1d32b7ba8727a23abace590f6479d3cb3832c57de434073f3790260bc38c9fcb7e5f363e404ecf7b423e7367eb55d1"}]}}) 20:07:54 executing program 5: unshare(0x8000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) close(r1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0xc, r1}) 20:07:54 executing program 3: r0 = socket(0x2b, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) 20:07:54 executing program 2: mkdir(&(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x80000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002180)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x401070c9, &(0x7f0000002140)) 20:07:54 executing program 3: restart_syscall() [ 362.539459][ T5441] sd 0:0:1:0: PR command failed: 2 [ 362.545303][ T5441] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 362.552430][ T5441] sd 0:0:1:0: Add. Sense: Invalid command operation code 20:07:54 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc25c4111, &(0x7f0000000040)={0x0, [[0x3b049ed6]]}) 20:07:54 executing program 5: unshare(0x6c060000) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x10001, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) [ 362.652862][ T20] usb 1-1: new high-speed USB device number 10 using dummy_hcd 20:07:54 executing program 2: mkdir(&(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x80000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002180)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x401070c9, &(0x7f0000002140)) [ 362.922945][ T20] usb 1-1: Using ep0 maxpacket: 16 20:07:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000005540), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x4a}, @val={0x8, 0x3, r2}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'syzkaller0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x4c}}, 0x0) 20:07:55 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc25c4111, &(0x7f0000000040)={0x0, [[0x3b049ed6]]}) [ 363.168990][ T20] usb 1-1: config 0 has an invalid interface number: 181 but max is 1 [ 363.180779][ T20] usb 1-1: config 0 has no interface number 1 [ 363.187834][ T20] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 363.198539][ T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xC has an invalid bInterval 86, changing to 7 [ 363.209775][ T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1023, setting to 64 [ 363.220853][ T20] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid maxpacket 1023, setting to 64 [ 363.231990][ T20] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 363.242740][ T20] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 363.253517][ T20] usb 1-1: config 0 interface 181 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 363.264399][ T20] usb 1-1: config 0 interface 181 has no altsetting 0 [ 363.413107][ T5457] sd 0:0:1:0: PR command failed: 2 [ 363.418624][ T5457] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 363.425758][ T5457] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 363.884253][ T5449] not chained 200000 origins [ 363.892385][ T5449] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 363.902521][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 363.912619][ T5449] Call Trace: [ 363.915916][ T5449] [ 363.918856][ T5449] dump_stack_lvl+0x200/0x28c [ 363.923586][ T5449] dump_stack+0x29/0x2c [ 363.927775][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 363.933647][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 363.939766][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 363.944926][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.950784][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 363.956375][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 363.961530][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 363.967393][ T5449] ? should_fail+0x79/0x9c0 [ 363.971924][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 363.977082][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 363.983376][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 363.989493][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 363.994650][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.000530][ T5449] __msan_chain_origin+0xbd/0x140 [ 364.005623][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.010800][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.015787][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 364.020514][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.025249][ T5449] ? __schedule+0x176c/0x21c0 [ 364.029975][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 364.035133][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.040996][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 364.046328][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 364.052190][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.056745][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 364.061826][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 364.067028][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 364.071834][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.078392][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.083128][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.089522][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.094602][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.099494][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.104053][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.110430][ T5449] RIP: 0023:0xf7f25549 [ 364.114517][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 364.134595][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 364.143038][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 364.151043][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 364.159033][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 364.167021][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 364.175008][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 364.183014][ T5449] [ 364.190013][ T5449] Uninit was stored to memory at: [ 364.198874][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.204600][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.209599][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.214435][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.219002][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.223860][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.230246][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.235433][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.240339][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.245009][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.251395][ T5449] [ 364.253892][ T5449] Uninit was stored to memory at: [ 364.259008][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.264363][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.269407][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.274322][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.278911][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.283863][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.290285][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.295550][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.300486][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.305229][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.311644][ T5449] [ 364.314149][ T5449] Uninit was stored to memory at: [ 364.319264][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.324609][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.329626][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.334537][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.339096][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.344074][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.350476][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.355790][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.360697][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.365442][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.371856][ T5449] [ 364.374413][ T5449] Uninit was stored to memory at: [ 364.379543][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.384887][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.389900][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.394823][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.399400][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.404289][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.410680][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.415935][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.420866][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.425589][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.431997][ T5449] [ 364.434510][ T5449] Uninit was stored to memory at: [ 364.439623][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.445058][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.450084][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.454998][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.459579][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.464477][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.470862][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.476116][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.481032][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.485759][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.492255][ T5449] [ 364.494618][ T5449] Uninit was stored to memory at: [ 364.499719][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.505052][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.510049][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.514951][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.519520][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.524454][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.530844][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.536100][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.540999][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.545729][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.552214][ T5449] [ 364.554554][ T5449] Uninit was stored to memory at: [ 364.559643][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 364.564993][ T5449] get_compat_msghdr+0x10c/0x280 [ 364.570076][ T5449] ___sys_recvmsg+0x289/0xb40 [ 364.575072][ T5449] do_recvmmsg+0x7c9/0x1200 [ 364.579630][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.584547][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 364.590953][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 364.596152][ T5449] do_fast_syscall_32+0x33/0x70 [ 364.601103][ T5449] do_SYSENTER_32+0x1b/0x20 [ 364.605827][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 364.612313][ T5449] [ 364.614650][ T5449] Local variable msg_sys created at: [ 364.619954][ T5449] do_recvmmsg+0xc9/0x1200 [ 364.624601][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 364.632491][ T20] usb 1-1: New USB device found, idVendor=044e, idProduct=3002, bcdDevice=c1.26 [ 364.642440][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.650598][ T20] usb 1-1: Product: syz [ 364.655052][ T20] usb 1-1: Manufacturer: syz [ 364.659799][ T20] usb 1-1: SerialNumber: syz [ 364.678139][ T20] usb 1-1: config 0 descriptor?? [ 365.052520][ T20] usb 1-1: USB disconnect, device number 10 [ 365.108487][ T5449] not chained 210000 origins [ 365.113685][ T5449] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 365.123802][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.133894][ T5449] Call Trace: [ 365.137202][ T5449] [ 365.140148][ T5449] dump_stack_lvl+0x200/0x28c [ 365.144891][ T5449] dump_stack+0x29/0x2c [ 365.149100][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 365.154874][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 365.161022][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.166188][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.172078][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 365.177675][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.182841][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.188707][ T5449] ? should_fail+0x79/0x9c0 [ 365.193250][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.198409][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 365.204712][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 365.210837][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.216003][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.221867][ T5449] __msan_chain_origin+0xbd/0x140 [ 365.226945][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.232146][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.237142][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 365.241876][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.246615][ T5449] ? __schedule+0x176c/0x21c0 [ 365.251371][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.261485][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.267361][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.272528][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 365.278401][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.282960][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 365.288055][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 365.293233][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 365.298050][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.304615][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.309358][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.315757][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.320835][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.325732][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.330279][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.336659][ T5449] RIP: 0023:0xf7f25549 [ 365.340754][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 365.360407][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 365.368876][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 365.376895][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 365.384907][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 365.392932][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 365.400962][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 365.409071][ T5449] [ 365.415885][ T5449] Uninit was stored to memory at: [ 365.421017][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.430190][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.436254][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.440996][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.445666][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.450417][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.456916][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.461996][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.466998][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.471543][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.478037][ T5449] [ 365.480365][ T5449] Uninit was stored to memory at: [ 365.485565][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.490729][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.495810][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.500545][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.505214][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.509953][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.516477][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.521565][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.526582][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.531141][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.537637][ T5449] [ 365.539976][ T5449] Uninit was stored to memory at: [ 365.545179][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.550467][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.555591][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.560365][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.565058][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.569789][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.576292][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.581408][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.586423][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.590977][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.597478][ T5449] [ 365.599822][ T5449] Uninit was stored to memory at: [ 365.605026][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.610193][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.615311][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.620042][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.624723][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.629451][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.635966][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.641083][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.646104][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.650672][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.657166][ T5449] [ 365.659509][ T5449] Uninit was stored to memory at: [ 365.664711][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.669870][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.674996][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.679746][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.684496][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.689241][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.695756][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.700843][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.705854][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.710431][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.716942][ T5449] [ 365.719288][ T5449] Uninit was stored to memory at: [ 365.724589][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.729755][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.734874][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.739615][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.744295][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.749040][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.755553][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.760636][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.765656][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.770213][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.776717][ T5449] [ 365.779049][ T5449] Uninit was stored to memory at: [ 365.784336][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 365.789522][ T5449] get_compat_msghdr+0x10c/0x280 [ 365.794627][ T5449] ___sys_recvmsg+0x289/0xb40 [ 365.799361][ T5449] do_recvmmsg+0x7c9/0x1200 [ 365.804026][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 365.808947][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 365.815449][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 365.820558][ T5449] do_fast_syscall_32+0x33/0x70 [ 365.825582][ T5449] do_SYSENTER_32+0x1b/0x20 [ 365.830137][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 365.836644][ T5449] [ 365.839020][ T5449] Local variable msg_sys created at: [ 365.844427][ T5449] do_recvmmsg+0xc9/0x1200 [ 365.848897][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.081623][ T5449] not chained 220000 origins [ 366.086415][ T5449] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 366.096534][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.106630][ T5449] Call Trace: [ 366.109924][ T5449] [ 366.112870][ T5449] dump_stack_lvl+0x200/0x28c [ 366.117630][ T5449] dump_stack+0x29/0x2c [ 366.122015][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 366.127793][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 366.133925][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.139187][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.145071][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 366.150684][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.155856][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.161726][ T5449] ? should_fail+0x79/0x9c0 [ 366.166271][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.171451][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 366.178015][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 366.184165][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.189348][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.195216][ T5449] __msan_chain_origin+0xbd/0x140 [ 366.200298][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.205481][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.210475][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 366.215211][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.219951][ T5449] ? __schedule+0x176c/0x21c0 [ 366.224678][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.229852][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.235718][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.240885][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 366.246780][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.251452][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 366.256546][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 366.261726][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 366.266549][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.273125][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.277888][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.284289][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.289374][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.294281][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.298829][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.305209][ T5449] RIP: 0023:0xf7f25549 [ 366.309306][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 366.329074][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 366.337890][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 366.345905][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 366.353912][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 366.361920][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 366.369948][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 366.377969][ T5449] [ 366.384523][ T5449] Uninit was stored to memory at: [ 366.389647][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.395474][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.400476][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.405321][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.409880][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.414722][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.421110][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.426304][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.431204][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.435915][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.442392][ T5449] [ 366.444725][ T5449] Uninit was stored to memory at: [ 366.449840][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.455172][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.460168][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.465088][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.469646][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.474549][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.480946][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.486285][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.491186][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.495844][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.502330][ T5449] [ 366.504662][ T5449] Uninit was stored to memory at: [ 366.509778][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.515122][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.520142][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.524984][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.529561][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.534394][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.540868][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.546068][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.550963][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.555699][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.562265][ T5449] [ 366.564631][ T5449] Uninit was stored to memory at: [ 366.569723][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.575059][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.580050][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.584959][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.589640][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.594542][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.600936][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.606186][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.611082][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.615805][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.622288][ T5449] [ 366.624624][ T5449] Uninit was stored to memory at: [ 366.629712][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.635035][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.640024][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.644926][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.649483][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.654382][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.660766][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.666015][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.670919][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.675647][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.682027][ T5449] [ 366.684541][ T5449] Uninit was stored to memory at: [ 366.689648][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.694968][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.699955][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.704863][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.709420][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.714314][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.720711][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.726002][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.730897][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.735623][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.742007][ T5449] [ 366.744511][ T5449] Uninit was stored to memory at: [ 366.749606][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 366.754936][ T5449] get_compat_msghdr+0x10c/0x280 [ 366.759946][ T5449] ___sys_recvmsg+0x289/0xb40 [ 366.764868][ T5449] do_recvmmsg+0x7c9/0x1200 [ 366.769427][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 366.774322][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 366.780714][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 366.785971][ T5449] do_fast_syscall_32+0x33/0x70 [ 366.793843][ T5449] do_SYSENTER_32+0x1b/0x20 [ 366.798393][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 366.804958][ T5449] [ 366.807291][ T5449] Local variable msg_sys created at: [ 366.812736][ T5449] do_recvmmsg+0xc9/0x1200 [ 366.817234][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.036840][ T5449] not chained 230000 origins [ 367.041481][ T5449] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 367.051601][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.061693][ T5449] Call Trace: [ 367.064991][ T5449] [ 367.067938][ T5449] dump_stack_lvl+0x200/0x28c [ 367.072669][ T5449] dump_stack+0x29/0x2c [ 367.076866][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 367.082643][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 367.088767][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.093927][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.099797][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 367.105412][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.110592][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.116462][ T5449] ? should_fail+0x79/0x9c0 [ 367.121003][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.126202][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 367.132504][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 367.138629][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.143792][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.149657][ T5449] __msan_chain_origin+0xbd/0x140 [ 367.154733][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.159913][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.164943][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 367.169683][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.174427][ T5449] ? __schedule+0x176c/0x21c0 [ 367.179172][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.184342][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.190205][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.195368][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 367.201232][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.205794][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 367.210888][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 367.216325][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 367.221141][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.227796][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.232545][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.238941][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.244033][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.248931][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.253478][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.259851][ T5449] RIP: 0023:0xf7f25549 [ 367.263942][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 367.283594][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 367.292064][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 367.300073][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 367.308076][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 367.316101][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 367.324106][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 367.332132][ T5449] [ 367.338644][ T5449] Uninit was stored to memory at: [ 367.344371][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.349534][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.354626][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.359369][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.364018][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.368750][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.375237][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.380328][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.385323][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.389879][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.396383][ T5449] [ 367.398713][ T5449] Uninit was stored to memory at: [ 367.403901][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.409060][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.414162][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.418886][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.423548][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.428361][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.434847][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.439919][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.444986][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.449539][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.456104][ T5449] [ 367.458439][ T5449] Uninit was stored to memory at: [ 367.463788][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.468951][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.474149][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.478887][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.483881][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.488606][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.495105][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.500181][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.505254][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.509798][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.516283][ T5449] [ 367.518612][ T5449] Uninit was stored to memory at: [ 367.523813][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.528972][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.534175][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.538909][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.543574][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.548295][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.554783][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.559852][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.564846][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.569391][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.575864][ T5449] [ 367.578196][ T5449] Uninit was stored to memory at: [ 367.583384][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.588548][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.593621][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.598351][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.603078][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.607815][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.614377][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.619498][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.624569][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.629116][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.635672][ T5449] [ 367.638009][ T5449] Uninit was stored to memory at: [ 367.643275][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.648459][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.653619][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.658347][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.663071][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.667802][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.674359][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.679429][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.684490][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.689039][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.695609][ T5449] [ 367.697961][ T5449] Uninit was stored to memory at: [ 367.703219][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 367.708563][ T5449] get_compat_msghdr+0x10c/0x280 [ 367.713723][ T5449] ___sys_recvmsg+0x289/0xb40 [ 367.718458][ T5449] do_recvmmsg+0x7c9/0x1200 [ 367.723261][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 367.727987][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 367.734516][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 367.739587][ T5449] do_fast_syscall_32+0x33/0x70 [ 367.744659][ T5449] do_SYSENTER_32+0x1b/0x20 [ 367.749211][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 367.755750][ T5449] [ 367.758093][ T5449] Local variable msg_sys created at: [ 367.763533][ T5449] do_recvmmsg+0xc9/0x1200 [ 367.768003][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.024001][ T5449] not chained 240000 origins [ 368.028655][ T5449] CPU: 0 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 368.038837][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.048916][ T5449] Call Trace: [ 368.052217][ T5449] [ 368.055145][ T5449] dump_stack_lvl+0x200/0x28c [ 368.059954][ T5449] dump_stack+0x29/0x2c [ 368.064144][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 368.069902][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 368.076006][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.081150][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.087049][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 368.092647][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.097797][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.103828][ T5449] ? should_fail+0x79/0x9c0 [ 368.108360][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.113549][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 368.120196][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 368.126303][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.131490][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.137351][ T5449] __msan_chain_origin+0xbd/0x140 [ 368.142487][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.147644][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.152606][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 368.157319][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.162271][ T5449] ? __schedule+0x176c/0x21c0 [ 368.166988][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.172137][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.178000][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.183149][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 368.189024][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.193604][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 368.198715][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 368.203877][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 368.208694][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.215247][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.219967][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.226348][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.231431][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.236305][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.240840][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.247207][ T5449] RIP: 0023:0xf7f25549 [ 368.251277][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 368.270900][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 368.279368][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 368.287380][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 368.295369][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 368.303372][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 368.311353][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 368.319350][ T5449] [ 368.325952][ T5449] Uninit was stored to memory at: [ 368.331079][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.336994][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.341997][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.346872][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.351443][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.356345][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.362880][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.367958][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.373037][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.377591][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.384437][ T5449] [ 368.386771][ T5449] Uninit was stored to memory at: [ 368.391837][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.397163][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.402253][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.406981][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.411546][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.416433][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.422995][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.428104][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.433181][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.437734][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.444268][ T5449] [ 368.446621][ T5449] Uninit was stored to memory at: [ 368.451684][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.456972][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.461974][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.466912][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.471468][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.476331][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.482850][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.487922][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.492982][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.497536][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.504067][ T5449] [ 368.506400][ T5449] Uninit was stored to memory at: [ 368.511479][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.516862][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.521868][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.526795][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.531359][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.536223][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.542811][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.548148][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.553335][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.557899][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.564538][ T5449] [ 368.566875][ T5449] Uninit was stored to memory at: [ 368.571947][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.577283][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.582384][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.587126][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.591718][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.596572][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.603106][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.608181][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.613297][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.617849][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.624419][ T5449] [ 368.626755][ T5449] Uninit was stored to memory at: [ 368.631848][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.637162][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.642254][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.646996][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.651581][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.656477][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.663012][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.668129][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.673209][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.677760][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.684288][ T5449] [ 368.686633][ T5449] Uninit was stored to memory at: [ 368.691709][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 368.697027][ T5449] get_compat_msghdr+0x10c/0x280 [ 368.702057][ T5449] ___sys_recvmsg+0x289/0xb40 [ 368.706950][ T5449] do_recvmmsg+0x7c9/0x1200 [ 368.711508][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.716381][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 368.722860][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 368.727910][ T5449] do_fast_syscall_32+0x33/0x70 [ 368.732981][ T5449] do_SYSENTER_32+0x1b/0x20 [ 368.737554][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 368.744172][ T5449] [ 368.746515][ T5449] Local variable msg_sys created at: [ 368.751810][ T5449] do_recvmmsg+0xc9/0x1200 [ 368.756482][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 368.999835][ T5449] not chained 250000 origins [ 369.004916][ T5449] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 369.015032][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.025127][ T5449] Call Trace: [ 369.028471][ T5449] [ 369.031403][ T5449] dump_stack_lvl+0x200/0x28c [ 369.036119][ T5449] dump_stack+0x29/0x2c [ 369.040335][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 369.046091][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 369.052226][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.057393][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.063239][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 369.068838][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.073983][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.079845][ T5449] ? should_fail+0x79/0x9c0 [ 369.084366][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.089531][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 369.095812][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 369.101936][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.107104][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.112996][ T5449] __msan_chain_origin+0xbd/0x140 [ 369.118076][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.123261][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.128253][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 369.132979][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.137692][ T5449] ? __schedule+0x176c/0x21c0 [ 369.142412][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.147690][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.153570][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.158837][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.164697][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.169259][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 369.174362][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.179546][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 369.184343][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.190908][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.195627][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.201994][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.207145][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.212042][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.216593][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.222984][ T5449] RIP: 0023:0xf7f25549 [ 369.227104][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 369.246742][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 369.255188][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 369.263203][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 369.271285][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 369.279386][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 369.287381][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 369.295391][ T5449] [ 369.301899][ T5449] Uninit was stored to memory at: [ 369.307660][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.312965][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.318000][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.322836][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.327399][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.332227][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.338627][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.343886][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.348795][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.353538][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.359928][ T5449] [ 369.362398][ T5449] Uninit was stored to memory at: [ 369.367495][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.372939][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.377967][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.382967][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.387981][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.392997][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.399419][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.404673][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.409595][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.414335][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.420723][ T5449] [ 369.423228][ T5449] Uninit was stored to memory at: [ 369.428323][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.433615][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.438609][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.443488][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.448045][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.452924][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.459321][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.464573][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.469470][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.474188][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.480584][ T5449] [ 369.483091][ T5449] Uninit was stored to memory at: [ 369.488179][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.493582][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.498574][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.503455][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.508016][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.512920][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.519319][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.524560][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.529461][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.534185][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.540568][ T5449] [ 369.543066][ T5449] Uninit was stored to memory at: [ 369.548161][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.553490][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.558482][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.563367][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.568019][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.572920][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.579333][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.584569][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.589466][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.594182][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.600666][ T5449] [ 369.603168][ T5449] Uninit was stored to memory at: [ 369.608262][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.613596][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.618590][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.623452][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.628062][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.632957][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.639393][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.644721][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.649626][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.654345][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.660810][ T5449] [ 369.663294][ T5449] Uninit was stored to memory at: [ 369.668401][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 369.673706][ T5449] get_compat_msghdr+0x10c/0x280 [ 369.678696][ T5449] ___sys_recvmsg+0x289/0xb40 [ 369.683601][ T5449] do_recvmmsg+0x7c9/0x1200 [ 369.688159][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.693041][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 369.699456][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 369.704658][ T5449] do_fast_syscall_32+0x33/0x70 [ 369.709555][ T5449] do_SYSENTER_32+0x1b/0x20 [ 369.714239][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 369.720625][ T5449] [ 369.723152][ T5449] Local variable msg_sys created at: [ 369.728445][ T5449] do_recvmmsg+0xc9/0x1200 [ 369.733013][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 369.915597][ T5449] not chained 260000 origins [ 369.920235][ T5449] CPU: 1 PID: 5449 Comm: syz-executor.4 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 369.930325][ T5449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.940425][ T5449] Call Trace: [ 369.943738][ T5449] [ 369.946702][ T5449] dump_stack_lvl+0x200/0x28c [ 369.951481][ T5449] dump_stack+0x29/0x2c [ 369.955677][ T5449] kmsan_internal_chain_origin+0x78/0x120 [ 369.961431][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 369.967534][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.972699][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.978573][ T5449] ? __unix_dgram_recvmsg+0x19b9/0x1b80 [ 369.984178][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 369.989351][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 369.995225][ T5449] ? should_fail+0x79/0x9c0 [ 369.999747][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 370.004890][ T5449] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 370.011190][ T5449] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 370.017340][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 370.022487][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 370.028349][ T5449] __msan_chain_origin+0xbd/0x140 [ 370.033426][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.038603][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.043588][ T5449] ? do_recvmmsg+0x7c9/0x1200 [ 370.048331][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.053090][ T5449] ? __schedule+0x176c/0x21c0 [ 370.057819][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 370.063293][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 370.069169][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 370.074320][ T5449] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 370.080199][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.084735][ T5449] ? filter_irq_stacks+0xb9/0x230 [ 370.089826][ T5449] ? kmsan_get_metadata+0x33/0x220 [ 370.094993][ T5449] ? __sys_recvmmsg+0xb9/0x6f0 [ 370.099810][ T5449] ? __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.106387][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.111138][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.117529][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.122621][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.127937][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.132481][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.138885][ T5449] RIP: 0023:0xf7f25549 [ 370.142986][ T5449] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 [ 370.162643][ T5449] RSP: 002b:00000000f7eff5cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 370.171103][ T5449] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200000c0 [ 370.179097][ T5449] RDX: 0000000000010106 RSI: 0000000000000002 RDI: 0000000000000000 [ 370.187192][ T5449] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 370.195181][ T5449] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 370.203183][ T5449] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 370.211194][ T5449] [ 370.219374][ T5449] Uninit was stored to memory at: [ 370.225475][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.230646][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.235760][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.240538][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.245283][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.250022][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.256740][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.261933][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.267025][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.271584][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.278090][ T5449] [ 370.280427][ T5449] Uninit was stored to memory at: [ 370.285699][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.290885][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.296263][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.301086][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.305806][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.310614][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.317171][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.322349][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.327270][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.331796][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.338282][ T5449] [ 370.340617][ T5449] Uninit was stored to memory at: [ 370.345831][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.350989][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.356325][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.361072][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.365786][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.370521][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.377115][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.382290][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.387207][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.391829][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.398333][ T5449] [ 370.400681][ T5449] Uninit was stored to memory at: [ 370.405940][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.411096][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.416238][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.420966][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.425724][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.430461][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.437012][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.442311][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.447215][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.451766][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.458300][ T5449] [ 370.460630][ T5449] Uninit was stored to memory at: [ 370.465895][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.471101][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.476202][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.480927][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.485725][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.490471][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.497015][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.502211][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.507113][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.511858][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.518402][ T5449] [ 370.525637][ T5449] Uninit was stored to memory at: [ 370.530829][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.536166][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.541158][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.546053][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.550615][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.555497][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.561885][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.567074][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.571973][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.576675][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.583159][ T5449] [ 370.585493][ T5449] Uninit was stored to memory at: [ 370.590572][ T5449] __get_compat_msghdr+0x6ea/0x9e0 [ 370.595883][ T5449] get_compat_msghdr+0x10c/0x280 [ 370.600897][ T5449] ___sys_recvmsg+0x289/0xb40 [ 370.605841][ T5449] do_recvmmsg+0x7c9/0x1200 [ 370.610403][ T5449] __sys_recvmmsg+0x520/0x6f0 [ 370.615320][ T5449] __ia32_compat_sys_recvmmsg_time32+0x16b/0x1d0 [ 370.621744][ T5449] __do_fast_syscall_32+0x95/0xf0 [ 370.626941][ T5449] do_fast_syscall_32+0x33/0x70 [ 370.631847][ T5449] do_SYSENTER_32+0x1b/0x20 [ 370.636582][ T5449] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 370.643074][ T5449] [ 370.645413][ T5449] Local variable msg_sys created at: [ 370.650702][ T5449] do_recvmmsg+0xc9/0x1200 [ 370.655373][ T5449] __sys_recvmmsg+0x520/0x6f0 20:08:02 executing program 2: mkdir(&(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006a40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000002300)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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dbe34d31f229428f211bf1d7e8f5c319ed4a8273cb6255eb318851ac4557b0278fac63107a54d407c42f300b843a12abd3b893b46c7efac2e388ab42b87aebe2543bd4c15f459bc50aad10ffe1c1196fb52c26e54bdaa7fbd52451f207ffb073ef4b3f71eedd7da40c89505019739e3fa733bcdc84ff4919e8fe2358129ef28291be1d6426b8bafe88463b1d3cd7273745381c7f65221898e6ad361e88b24c54ccc7ac9a830145b6dc096e2d71ef71ec4f03524cb870b724e08d223bdec2f6fdde6200217a13b5136004d455d66547f5a1793e0cad85677d49e5c558852107007c8136812cf021afaf6f7e8f59883371be46cda412dd9c6fcf187c31252ceb5758901d39cd5355ab386d9a7fe6ea46ebf277aaf809c3023211ea9aa189de4d422080ebb9fec50ffab6b95ba4ae5018accc497e79149ed6047ce561ccc10e9194cdccd5c9fb75175c8dbc9d0a916ad59288f010defbbb50d263041ab37aac0f93253bef6f898cd0825d99d27224f26181f9713b8979da64756c95e7505f25a2688960d6155c3613dcc31b6c337a6dbfc6b12cfde1db22b93bbd5e48534fb0bda8b212577a14dcf665c834b0bd24e5f624d2455fe048dbe930328d7cb632db3b0e244bb5d43390b420b15157a339487fc78976f867d3a361aafdd3f50a93c01882da7c220089a544381db22e2c86b228dc2be01820468460437588952a549d37498e529e62aa62bad1580546bcb1e9a6ed1870b7838d05d12f6e3a041e78b1bdb80894626f20889ccb3a468aa4fb24b9c87cbb28623ce59c6b3c6286db366d08004551a25fe4d8d194a2bb7c52e1c85a5fbe4cb15b171489da121bea1c469a6bb185d63213084e3a81ee54dc03a94dc5ecdda7bfaad1df68021aaf4627c9d529f13e5c81b5ee4dd228949ca16b9a61d186211d153294470907557e5e14ae665013f285fe4d3766e7b3d8ce5e2a14692072d4d8f79354bcc8db8a2a36c8bcd", 0x2000, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x80000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000002180)='./file0/file0\x00', 0x0, 0x0) ioctl$FIBMAP(r2, 0x401070c9, &(0x7f0000002140)) 20:08:02 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc25c4111, &(0x7f0000000040)={0x0, [[0x3b049ed6]]}) 20:08:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000010000020000010900010000f0ffff0000000078000000030a0102000000000000000002000010090001"], 0xe0}}, 0x0) 20:08:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl1\x00', 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl1\x00', r2, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @loopback={0x0, 0xffff8881a56043d8}}}) 20:08:02 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x0, 0x8}) [ 370.893812][ T5478] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:03 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x0, 0x8}) 20:08:03 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc25c4111, &(0x7f0000000040)={0x0, [[0x3b049ed6]]}) [ 371.064566][ T5475] sd 0:0:1:0: PR command failed: 2 [ 371.069925][ T5475] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 371.077049][ T5475] sd 0:0:1:0: Add. Sense: Invalid command operation code 20:08:03 executing program 3: setrlimit(0xb, &(0x7f0000000040)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xfffffffffffffff8) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x14) 20:08:03 executing program 4: ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f0000000140)={{}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) r0 = syz_open_dev$media(&(0x7f0000000140), 0x0, 0x0) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc01c7c02, &(0x7f0000000200)={0x80000000, 0x0, &(0x7f0000000440)=[{{}, {0x80000000}}]}) ioctl$MEDIA_IOC_ENUM_LINKS(r0, 0xc01c7c02, &(0x7f00000000c0)={r1, 0x0, 0x0}) 20:08:03 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000780), 0x0, 0x202) writev(r0, &(0x7f0000000ec0)=[{&(0x7f0000000980)="ff", 0x1}], 0x1) 20:08:03 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x0, 0x8}) 20:08:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000780)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000007c0)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @key_params=[@NL80211_ATTR_MAC={0xa, 0x6, @device_b}], @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x3c}}, 0x0) 20:08:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) 20:08:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r1 = socket$inet6(0x10, 0x3, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) sendto$inet6(r1, &(0x7f0000000040)="4c00000012001f15b9409f4330a69ed5bab940080000000000f0030038c88cc055c5ac27a6c5b00400bf46d323456536005ad94a461cdb08000000000000008451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) 20:08:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_getneigh={0x20, 0x2a, 0x507}, 0x20}}, 0x0) 20:08:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x5, 0x99, 0xe, 0x248}, 0x48) 20:08:04 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x2, 0x0, &(0x7f0000000080)) 20:08:04 executing program 0: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x0, 0x8}) 20:08:04 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0xc, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x60}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:04 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000300)=ANY=[@ANYBLOB='8-4,'], 0x5) 20:08:04 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x6, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x10}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:04 executing program 2: r0 = io_uring_setup(0x6ec0, &(0x7f0000000000)={0x0, 0x794a}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x20800, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000340)=[r1], 0x1) 20:08:04 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x8d071, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='GPL\x00', 0x4, 0x9a, &(0x7f0000000000)=""/154, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='kmem_cache_free\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4ca31, 0xffffffffffffffff, 0x0) 20:08:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_IFLAGS={0x6, 0x2, 0x7fff}, @IFLA_GRE_OFLAGS={0x6}]}}}]}, 0x48}, 0x1, 0x11a12}, 0x0) 20:08:04 executing program 3: syz_usb_connect(0x0, 0x19c, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8f, 0xdd, 0xe2, 0x20, 0x403, 0xd011, 0xe79b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x18a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1d, 0x0, 0x8, 0x8b, 0x10, 0x7f, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x200}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x0, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xaa, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x40, 0x0, 0x4, 0x3, [@uac_iso={0x7}, @generic={0x28, 0x2, "7402baeb5e6f2cbb630593a1dd834dde8753e13c06d2b7adec0c49800fe47e807c2c769bd79c"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x2, 0x3, 0x10, 0x7, 0x0, 0x16}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xfffb}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x401}]}}, {{0x9, 0x5, 0x9, 0xc, 0x10, 0x7, 0x0, 0x6, [@generic={0x64, 0xb, "79bdd99fba52ccac5b00724c5dc35c1c16823f81e5b5674dd4a9ea33c369de5d4c764f2003563ffc7e0d9686b68280031a9c813c382ceb43a8f6985a38f0fd346aa1e21366544d92332b166b16c86137f99baf701a9acc1549a29172ff09da03cd30"}, @generic={0x22, 0x0, "205f7821460c24375ccf24d7d91cd5a484dddc8656dcd4a8bc7d258b8e6ca12c"}]}}]}}, {{0x9, 0x4, 0x0, 0x7, 0x8, 0xab, 0xb6, 0xe8, 0x0, [@uac_as={[@format_type_i_discrete={0x8}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xc, 0x3}}, {{0x9, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x3f}}, {{0x9, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x7, 0x0, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}]}}]}}]}}, 0x0) 20:08:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000180)) 20:08:05 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00000000c0), 0x4) 20:08:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000340)="10", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2}, &(0x7f0000000140)=0x8) 20:08:05 executing program 0: r0 = socket(0x18, 0x0, 0x2) getsockname(r0, 0x0, &(0x7f00000000c0)) 20:08:05 executing program 5: r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000008c0), &(0x7f0000000900)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', r0}) keyctl$link(0x8, r0, r1) 20:08:05 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x5, 0x84) recvmsg$kcm(r0, &(0x7f0000002640)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)="fa", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 20:08:05 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)) 20:08:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000340)="10", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2}, &(0x7f0000000140)=0x8) 20:08:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000180)) [ 373.552539][ T20] usb 4-1: new high-speed USB device number 2 using dummy_hcd 20:08:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 373.793801][ T20] usb 4-1: Using ep0 maxpacket: 32 [ 373.923428][ T20] usb 4-1: config 0 has an invalid interface number: 29 but max is 1 [ 373.931716][ T20] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 373.940721][ T20] usb 4-1: config 0 has no interface number 1 [ 373.947057][ T20] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 373.957910][ T20] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 20:08:06 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)) [ 373.969137][ T20] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 373.980287][ T20] usb 4-1: config 0 interface 29 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 373.991172][ T20] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 374.002060][ T20] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 374.012061][ T20] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 374.022832][ T20] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 374.033901][ T20] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has invalid wMaxPacketSize 0 [ 374.043814][ T20] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 374.054529][ T20] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 374.065590][ T20] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has invalid wMaxPacketSize 0 [ 374.075507][ T20] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 374.086199][ T20] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 374.096887][ T20] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xA has invalid wMaxPacketSize 0 [ 374.106805][ T20] usb 4-1: config 0 interface 0 altsetting 7 has a duplicate endpoint with address 0xA, skipping [ 374.117593][ T20] usb 4-1: config 0 interface 0 has no altsetting 0 [ 374.124480][ T20] usb 4-1: New USB device found, idVendor=0403, idProduct=d011, bcdDevice=e7.9b [ 374.133792][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 374.250669][ T5549] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 374.260566][ T5549] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 374.295120][ T20] usb 4-1: config 0 descriptor?? [ 374.346769][ T20] ftdi_sio 4-1:0.29: FTDI USB Serial Device converter detected [ 374.356673][ T20] usb 4-1: Detected FT2232C [ 374.361365][ T20] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 6 [ 374.563479][ T20] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 374.583030][ T20] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 374.602856][ T20] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 374.618783][ T20] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 374.628117][ T20] usb 4-1: Detected FT2232C [ 374.632958][ T20] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 5 [ 374.645132][ T20] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 12 [ 374.653398][ T20] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 10 [ 374.795741][ T20] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 374.832832][ T20] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 374.867168][ T20] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 374.906710][ T20] usb 4-1: USB disconnect, device number 2 [ 374.927287][ T20] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 374.939130][ T20] ftdi_sio 4-1:0.29: device disconnected [ 375.021854][ T20] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 375.033689][ T20] ftdi_sio 4-1:0.0: device disconnected 20:08:07 executing program 3: syz_usb_connect(0x0, 0x19c, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8f, 0xdd, 0xe2, 0x20, 0x403, 0xd011, 0xe79b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x18a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1d, 0x0, 0x8, 0x8b, 0x10, 0x7f, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x200}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x0, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xaa, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x40, 0x0, 0x4, 0x3, [@uac_iso={0x7}, @generic={0x28, 0x2, "7402baeb5e6f2cbb630593a1dd834dde8753e13c06d2b7adec0c49800fe47e807c2c769bd79c"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x2, 0x3, 0x10, 0x7, 0x0, 0x16}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xfffb}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x401}]}}, {{0x9, 0x5, 0x9, 0xc, 0x10, 0x7, 0x0, 0x6, [@generic={0x64, 0xb, "79bdd99fba52ccac5b00724c5dc35c1c16823f81e5b5674dd4a9ea33c369de5d4c764f2003563ffc7e0d9686b68280031a9c813c382ceb43a8f6985a38f0fd346aa1e21366544d92332b166b16c86137f99baf701a9acc1549a29172ff09da03cd30"}, @generic={0x22, 0x0, "205f7821460c24375ccf24d7d91cd5a484dddc8656dcd4a8bc7d258b8e6ca12c"}]}}]}}, {{0x9, 0x4, 0x0, 0x7, 0x8, 0xab, 0xb6, 0xe8, 0x0, [@uac_as={[@format_type_i_discrete={0x8}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xc, 0x3}}, {{0x9, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x3f}}, {{0x9, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x7, 0x0, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}]}}]}}]}}, 0x0) 20:08:07 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000180)) 20:08:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000340)="10", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2}, &(0x7f0000000140)=0x8) 20:08:07 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)) 20:08:07 executing program 5: r0 = openat$sndseq(0xffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x4f}) 20:08:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x5, 0x84) recvmsg$kcm(r0, &(0x7f0000002640)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)="fa", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 20:08:07 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000080)) 20:08:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000340)="10", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r2}, &(0x7f0000000140)=0x8) 20:08:07 executing program 5: prctl$PR_MCE_KILL(0x21, 0x1, 0xc69bb882cd3967a6) 20:08:07 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000180)) [ 375.853362][ T27] usb 4-1: new high-speed USB device number 3 using dummy_hcd 20:08:08 executing program 5: set_mempolicy(0x5, &(0x7f0000000000)=0xbdffffffdfffffff, 0x5) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000380)=""/52) [ 376.103118][ T27] usb 4-1: Using ep0 maxpacket: 32 20:08:08 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x15}, {0xc}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) [ 376.233664][ T27] usb 4-1: config 0 has an invalid interface number: 29 but max is 1 [ 376.242342][ T27] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 376.251204][ T27] usb 4-1: config 0 has no interface number 1 [ 376.257660][ T27] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 376.268546][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 376.281850][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 376.294059][ T27] usb 4-1: config 0 interface 29 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 376.304990][ T27] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 376.315880][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 376.325952][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 376.336797][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 376.347886][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has invalid wMaxPacketSize 0 [ 376.357917][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 376.368651][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 376.379753][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has invalid wMaxPacketSize 0 [ 376.389711][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 376.400449][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 376.411180][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xA has invalid wMaxPacketSize 0 [ 376.421134][ T27] usb 4-1: config 0 interface 0 altsetting 7 has a duplicate endpoint with address 0xA, skipping [ 376.431932][ T27] usb 4-1: config 0 interface 0 has no altsetting 0 [ 376.438801][ T27] usb 4-1: New USB device found, idVendor=0403, idProduct=d011, bcdDevice=e7.9b [ 376.448168][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.606712][ T27] usb 4-1: config 0 descriptor?? [ 376.656793][ T27] ftdi_sio 4-1:0.29: FTDI USB Serial Device converter detected [ 376.666358][ T27] usb 4-1: Detected FT2232C [ 376.671025][ T27] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 6 [ 376.894703][ T27] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 376.932946][ T27] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 376.966107][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 377.013387][ T27] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 377.022854][ T27] usb 4-1: Detected FT2232C [ 377.027516][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 5 [ 377.035203][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 12 [ 377.042959][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 10 [ 377.080803][ T27] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 377.109158][ T27] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 377.166811][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 377.207119][ T27] usb 4-1: USB disconnect, device number 3 [ 377.285552][ T27] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 377.297051][ T27] ftdi_sio 4-1:0.29: device disconnected [ 377.352994][ T27] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 377.364201][ T27] ftdi_sio 4-1:0.0: device disconnected 20:08:09 executing program 3: syz_usb_connect(0x0, 0x19c, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8f, 0xdd, 0xe2, 0x20, 0x403, 0xd011, 0xe79b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x18a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1d, 0x0, 0x8, 0x8b, 0x10, 0x7f, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x200}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x0, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xaa, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x40, 0x0, 0x4, 0x3, [@uac_iso={0x7}, @generic={0x28, 0x2, "7402baeb5e6f2cbb630593a1dd834dde8753e13c06d2b7adec0c49800fe47e807c2c769bd79c"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x2, 0x3, 0x10, 0x7, 0x0, 0x16}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xfffb}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x401}]}}, {{0x9, 0x5, 0x9, 0xc, 0x10, 0x7, 0x0, 0x6, [@generic={0x64, 0xb, "79bdd99fba52ccac5b00724c5dc35c1c16823f81e5b5674dd4a9ea33c369de5d4c764f2003563ffc7e0d9686b68280031a9c813c382ceb43a8f6985a38f0fd346aa1e21366544d92332b166b16c86137f99baf701a9acc1549a29172ff09da03cd30"}, @generic={0x22, 0x0, "205f7821460c24375ccf24d7d91cd5a484dddc8656dcd4a8bc7d258b8e6ca12c"}]}}]}}, {{0x9, 0x4, 0x0, 0x7, 0x8, 0xab, 0xb6, 0xe8, 0x0, [@uac_as={[@format_type_i_discrete={0x8}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xc, 0x3}}, {{0x9, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x3f}}, {{0x9, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x7, 0x0, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}]}}]}}]}}, 0x0) 20:08:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x5, 0x84) recvmsg$kcm(r0, &(0x7f0000002640)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)="fa", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 20:08:09 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[], 0x34}}, 0x0) recvmmsg(r1, &(0x7f0000003280)=[{{&(0x7f0000000240)=@alg, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000340)=""/90, 0x5a}], 0x3, &(0x7f0000002980)=""/52, 0x34}}, {{&(0x7f0000000440)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002740)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/47, 0x2f}, {&(0x7f0000001500)=""/180, 0xb4}], 0x3, &(0x7f0000000000)=""/100, 0x64}}, {{&(0x7f0000001680)=@x25, 0x80, &(0x7f0000002780)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000080)=""/85, 0x55}], 0x2, &(0x7f00000027c0)=""/215, 0xd7}}, {{&(0x7f00000029c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002a40)=""/89, 0x59}, {&(0x7f0000002ac0)=""/229, 0xe5}, {&(0x7f0000002bc0)=""/150, 0x96}, {&(0x7f00000028c0)=""/22, 0x16}, {&(0x7f0000002c80)=""/196, 0xc4}, {&(0x7f0000002d80)=""/228, 0xe4}], 0x6, &(0x7f0000002ec0)=""/56, 0x38}}, {{&(0x7f0000002f00)=@nfc_llcp, 0x80, &(0x7f0000003140), 0x20000000000003d7, &(0x7f0000003180)=""/223, 0xdf}}], 0x5, 0x10002, &(0x7f0000002940)={0x77359400}) 20:08:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) chroot(&(0x7f0000000140)='./file0/../file0\x00') mount(&(0x7f0000000080), &(0x7f00000003c0)='./file0\x00', 0x0, 0x865410, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00') 20:08:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'vlan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000d00)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000006bc0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=@newlink={0x68, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x30, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_DATA={0x1c, 0x5, 0x0, 0x1, [{0xa, 0x4, @remote}, {0xa, 0x4, @remote={'\xaa\xaa\xaa\xaa\xaa', 0xa}}]}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x68}}, 0x0) 20:08:09 executing program 0: r0 = openat$binderfs_ctrl(0xffffff9c, &(0x7f0000000040)='./binderfs/binder-control\x00', 0x0, 0x0) ioctl$BINDER_CTL_ADD(r0, 0xc1086201, 0x0) 20:08:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002800050ad25a802e8c63940d0424fc600c00184004ac0f0004ac0f0037153e370a00038004000008d1bd", 0x33fe0}], 0x1}, 0x0) 20:08:09 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440), &(0x7f0000000480), 0x20, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000280), &(0x7f00000006c0)={'U-'}, 0x16, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x15, 0x0, 0x0, "fcd5211fb9a6f09b106f005daeaafa25"}, 0x15, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 20:08:09 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0xfffffffc, 0x80000001}) 20:08:10 executing program 2: keyctl$link(0x15, 0x0, 0xffffffffffffffff) [ 378.072548][ T27] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 378.089925][ T5604] netlink: 207496 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:10 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440), &(0x7f0000000480), 0x20, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000280), &(0x7f00000006c0)={'U-'}, 0x16, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x15, 0x0, 0x0, "fcd5211fb9a6f09b106f005daeaafa25"}, 0x15, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 20:08:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0xfffffffc, 0x80000001}) [ 378.323218][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 378.443409][ T27] usb 4-1: config 0 has an invalid interface number: 29 but max is 1 [ 378.451886][ T27] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 378.461128][ T27] usb 4-1: config 0 has no interface number 1 [ 378.467486][ T27] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 378.478459][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 378.489690][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 378.500986][ T27] usb 4-1: config 0 interface 29 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 378.511905][ T27] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 378.522866][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 378.532980][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 378.543718][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 378.554858][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has invalid wMaxPacketSize 0 [ 378.564783][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 378.575581][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 378.586671][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has invalid wMaxPacketSize 0 [ 378.596698][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 378.607423][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 378.618231][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xA has invalid wMaxPacketSize 0 [ 378.628186][ T27] usb 4-1: config 0 interface 0 altsetting 7 has a duplicate endpoint with address 0xA, skipping [ 378.639069][ T27] usb 4-1: config 0 interface 0 has no altsetting 0 [ 378.645937][ T27] usb 4-1: New USB device found, idVendor=0403, idProduct=d011, bcdDevice=e7.9b [ 378.655279][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.910921][ T27] usb 4-1: config 0 descriptor?? [ 378.956509][ T27] ftdi_sio 4-1:0.29: FTDI USB Serial Device converter detected [ 378.966077][ T27] usb 4-1: Detected FT2232C [ 378.970740][ T27] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 6 [ 379.172750][ T27] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 379.192676][ T27] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 379.201923][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 379.218097][ T27] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 379.227487][ T27] usb 4-1: Detected FT2232C [ 379.232225][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 5 [ 379.239657][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 12 [ 379.247424][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 10 [ 379.276158][ T27] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 379.302680][ T27] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 379.311532][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 379.333334][ T27] usb 4-1: USB disconnect, device number 4 [ 379.354088][ T27] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 379.366015][ T27] ftdi_sio 4-1:0.29: device disconnected [ 379.393956][ T27] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 379.405369][ T27] ftdi_sio 4-1:0.0: device disconnected 20:08:11 executing program 3: syz_usb_connect(0x0, 0x19c, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8f, 0xdd, 0xe2, 0x20, 0x403, 0xd011, 0xe79b, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x18a, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1d, 0x0, 0x8, 0x8b, 0x10, 0x7f, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x200}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x0, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xaa, 0x101}]}}, {{0x9, 0x5, 0x7, 0x1, 0x40, 0x0, 0x4, 0x3, [@uac_iso={0x7}, @generic={0x28, 0x2, "7402baeb5e6f2cbb630593a1dd834dde8753e13c06d2b7adec0c49800fe47e807c2c769bd79c"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0x0, 0x0, 0x7}}, {{0x9, 0x5, 0x2, 0x3, 0x10, 0x7, 0x0, 0x16}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0xfffb}]}}, {{0x9, 0x5, 0x6, 0x0, 0x0, 0x1f, 0x8, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x401}]}}, {{0x9, 0x5, 0x9, 0xc, 0x10, 0x7, 0x0, 0x6, [@generic={0x64, 0xb, "79bdd99fba52ccac5b00724c5dc35c1c16823f81e5b5674dd4a9ea33c369de5d4c764f2003563ffc7e0d9686b68280031a9c813c382ceb43a8f6985a38f0fd346aa1e21366544d92332b166b16c86137f99baf701a9acc1549a29172ff09da03cd30"}, @generic={0x22, 0x0, "205f7821460c24375ccf24d7d91cd5a484dddc8656dcd4a8bc7d258b8e6ca12c"}]}}]}}, {{0x9, 0x4, 0x0, 0x7, 0x8, 0xab, 0xb6, 0xe8, 0x0, [@uac_as={[@format_type_i_discrete={0x8}]}], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x5, 0x3}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xc, 0x3}}, {{0x9, 0x5, 0x0, 0x1, 0x0, 0x6, 0x0, 0x3f}}, {{0x9, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x7, 0x0, 0x6}}, {{0x9, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}]}}]}}]}}, 0x0) 20:08:11 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, 0x0) 20:08:11 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = socket$kcm(0x2, 0x5, 0x84) recvmsg$kcm(r0, &(0x7f0000002640)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x2, 0x0, @rand_addr=0x64010102}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)="fa", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe000000, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 20:08:11 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104fe0600000000000000001a"], 0x3c}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'wlan1\x00'}) ioctl(r0, 0x8b20, &(0x7f0000000040)) 20:08:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0xfffffffc, 0x80000001}) 20:08:11 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440), &(0x7f0000000480), 0x20, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000280), &(0x7f00000006c0)={'U-'}, 0x16, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x15, 0x0, 0x0, "fcd5211fb9a6f09b106f005daeaafa25"}, 0x15, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 20:08:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@empty, r2}, 0x14) 20:08:12 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440), &(0x7f0000000480), 0x20, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000280), &(0x7f00000006c0)={'U-'}, 0x16, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)={0x0, 0xfb, 0x15, 0x0, 0x0, "fcd5211fb9a6f09b106f005daeaafa25"}, 0x15, 0x0) lgetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=@known='trusted.overlay.upper\x00', 0x0, 0x0) 20:08:12 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0xfffffffc, 0x80000001}) 20:08:12 executing program 2: syz_clone(0x32003000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 380.252597][ T27] usb 4-1: new high-speed USB device number 5 using dummy_hcd 20:08:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x304}, "b81cefe44eaac171", "2abd7e7b1b92b68c11cbcc766d84eb975916b6ddc16bfffffd00", "000000bc", "0000ebffc9be00"}, 0x38) recvmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f0000004940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x50, &(0x7f0000004a80), 0x2d, &(0x7f0000004ac0)=""/197, 0x495}}], 0x161f, 0x2, &(0x7f0000004dc0)={0x77359400}) shutdown(r0, 0x0) [ 380.492676][ T27] usb 4-1: Using ep0 maxpacket: 32 20:08:12 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000000)=0x8) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000040)) [ 380.613242][ T27] usb 4-1: config 0 has an invalid interface number: 29 but max is 1 [ 380.621543][ T27] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 380.630778][ T27] usb 4-1: config 0 has no interface number 1 [ 380.637187][ T27] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 380.648293][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 380.659694][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 380.670908][ T27] usb 4-1: config 0 interface 29 altsetting 0 has a duplicate endpoint with address 0x7, skipping [ 380.682318][ T27] usb 4-1: config 0 interface 29 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 380.693480][ T27] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 380.703519][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 380.714391][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 380.725616][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x5 has invalid wMaxPacketSize 0 [ 380.735714][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 380.746569][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has an invalid bInterval 0, changing to 7 [ 380.757810][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xC has invalid wMaxPacketSize 0 [ 380.767755][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 380.778554][ T27] usb 4-1: config 0 interface 0 altsetting 7 has an invalid endpoint with address 0x0, skipping [ 380.789295][ T27] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0xA has invalid wMaxPacketSize 0 [ 380.799373][ T27] usb 4-1: config 0 interface 0 altsetting 7 has a duplicate endpoint with address 0xA, skipping [ 380.810240][ T27] usb 4-1: config 0 interface 0 has no altsetting 0 [ 380.817229][ T27] usb 4-1: New USB device found, idVendor=0403, idProduct=d011, bcdDevice=e7.9b [ 380.826547][ T27] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.855499][ T27] usb 4-1: config 0 descriptor?? [ 380.895946][ T27] ftdi_sio 4-1:0.29: FTDI USB Serial Device converter detected [ 380.905918][ T27] usb 4-1: Detected FT2232C [ 380.910578][ T27] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 6 [ 381.112940][ T27] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 381.133786][ T27] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 381.178262][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 381.251779][ T27] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 381.262035][ T27] usb 4-1: Detected FT2232C [ 381.266852][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 5 [ 381.274453][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 12 [ 381.282023][ T27] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 10 [ 381.391691][ T27] ftdi_sio ttyUSB1: Unable to read latency timer: -71 [ 381.423526][ T27] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 381.446758][ T27] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 381.559014][ T27] usb 4-1: USB disconnect, device number 5 [ 381.675374][ T27] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 381.686648][ T27] ftdi_sio 4-1:0.29: device disconnected 20:08:13 executing program 2: syz_clone(0x32003000, 0x0, 0x0, 0x0, 0x0, 0x0) 20:08:13 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000001000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='sys_exit\x00', r0}, 0x10) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000000640)) 20:08:13 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg(r0, &(0x7f000000cd00)=[{{&(0x7f00000001c0)=@in={0x2, 0x0, @rand_addr=0x64010100}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="1c", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)=[{0xc}, {0xc, 0x84, 0x1}], 0x18}}], 0x2, 0x0) 20:08:13 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r3) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000900)=@delchain={0x30, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xffff}, {0x0, 0xffff}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=@delchain={0x3c, 0x28, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xffff}, {0x0, 0xffff}}, [@filter_kind_options=@f_rsvp={{0x9}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x5}}]}, 0x3c}}, 0x0) [ 381.718743][ T27] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 381.729886][ T27] ftdi_sio 4-1:0.0: device disconnected [ 381.939157][ T5653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 20:08:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8) 20:08:14 executing program 4: setitimer(0x0, &(0x7f0000000040)={{0x5}, {0x0, 0xfff}}, 0x0) 20:08:14 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x8008af00, &(0x7f0000000040)={@local}) 20:08:14 executing program 2: syz_clone(0x32003000, 0x0, 0x0, 0x0, 0x0, 0x0) 20:08:14 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x30]}}}}]}) r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f00000005c0)=ANY=[]) mknodat$null(r0, &(0x7f0000002a80)='./file1\x00', 0x8000, 0x103) 20:08:14 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'ip6gretap0\x00', &(0x7f0000000400)=@ethtool_per_queue_op={0x4b, 0x38}}) 20:08:14 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2}) 20:08:14 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)={[{@resgid}, {@noinline_xattr}, {@alloc_mode_reuse}, {@alloc_mode_def}, {@heap}]}) 20:08:14 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'ip6gretap0\x00', &(0x7f0000000400)=@ethtool_per_queue_op={0x4b, 0x38}}) 20:08:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x94, 0x0, 0x0, 0xff}, {0x6}]}, 0x8) 20:08:14 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2}) 20:08:15 executing program 5: syz_io_uring_setup(0x3bba, &(0x7f0000000fc0)={0x0, 0xd795, 0x8}, &(0x7f0000fea000/0x14000)=nil, &(0x7f0000fee000/0x3000)=nil, &(0x7f0000000e40), &(0x7f0000001040)) [ 382.956776][ T5682] loop0: detected capacity change from 0 to 20 [ 383.056607][ T5682] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 383.065742][ T5682] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 20:08:15 executing program 2: syz_clone(0x32003000, 0x0, 0x0, 0x0, 0x0, 0x0) 20:08:15 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'ip6gretap0\x00', &(0x7f0000000400)=@ethtool_per_queue_op={0x4b, 0x38}}) 20:08:15 executing program 1: syz_mount_image$tmpfs(&(0x7f0000001d00), &(0x7f0000001d40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000004300)={[{@mode}, {@huge_advise}, {@gid={'gid', 0x3d, 0xee01}}]}) [ 383.205249][ T5682] syz-executor.0: attempt to access beyond end of device [ 383.205249][ T5682] loop0: rw=12288, want=8200, limit=20 [ 383.218581][ T5682] syz-executor.0: attempt to access beyond end of device [ 383.218581][ T5682] loop0: rw=12288, want=12296, limit=20 [ 383.231559][ T5682] F2FS-fs (loop0): Failed to get valid F2FS checkpoint 20:08:15 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2}) 20:08:15 executing program 5: syz_mount_image$hfs(&(0x7f00000016c0), &(0x7f0000001700)='./file0\x00', 0x0, 0x0, &(0x7f0000001840), 0x4, &(0x7f0000001880)={[{@iocharset={'iocharset', 0x3d, 'cp864'}}, {@part}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}) 20:08:15 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000680)={'ip6gretap0\x00', &(0x7f0000000400)=@ethtool_per_queue_op={0x4b, 0x38}}) 20:08:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x48, 0x2, {{}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x0, 0x0, 0x0, 0x2}}]}}}]}, 0x78}}, 0x0) 20:08:15 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)={[{@resgid}, {@noinline_xattr}, {@alloc_mode_reuse}, {@alloc_mode_def}, {@heap}]}) 20:08:16 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000100)={0x2}) [ 383.895922][ T5699] hfs: unable to change iocharset [ 383.901218][ T5699] hfs: unable to parse mount options 20:08:16 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000040)='!selinuxsel\xad\"\x0e\xabx\xb8\xc9\xa8x\x00', 0x6e93ebbbcc0884f2, 0x1, 0x0) unshare(0x10040100) mq_notify(r0, &(0x7f0000000200)) mq_notify(r0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setsig(0x11, r1, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x9, 0x2, @thr={&(0x7f0000000080)="6566e57e46372bdc47003145425a98f9059dc6c331a99c651aee0090f4744424504050", &(0x7f00000000c0)="0e7ded8f9a5295934389f04309d6b431cb58d3e22ab7c36771c9328ce52e0cbf0de0c0dca90322e24999da9463de732ac856c7ed795843b7396fdb35cfbacb691776d4df844fddf03ee7d35b490c34ae59103789c803d194997519d306ede96ade22d928ad7c00994e9eddb9d5e284ce9f1777b14024c5123ffde23406d650c9e6e162a456ad92ac4b0124da17eb903e3744491942229c"}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYRESOCT]) clock_gettime(0x4, &(0x7f0000000440)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="bd355b92d616bbeda5ef8cf25ff9b22d877ae49eaeb54ee2ca1bc2047cc800071d42858c4de684868152d69ef5bd05cb49526e99a232fafb0e722ed4108e54b6a4", 0x41, 0x3, &(0x7f00000002c0)={r2, r3+60000000}) ioctl$FIBMAP(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=0x80000000) mq_notify(r0, &(0x7f0000000340)={0x0, 0x3c, 0x1, @tid=r1}) mq_timedsend(r0, &(0x7f0000000380)="bccf0162fd42339b3fba43da595baa01deedc3f76433e07a8730cfe25543a9b9a159ee633c24a18871ece841c3f633d988f4f75618e91bfcf7365dcd41d49fe51a3a50530355d89abde755877c73723762d1118cfdb7e2e726ca21e60a297bb8ca6f80933eb76da376927e824392f0c2997575197f6b1f83c0988cf20766ffc549f5b72cca4a456045eed1289f713c3f88e999959a676130c6", 0x99, 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/timers\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x147042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4}) [ 384.044860][ T5701] loop0: detected capacity change from 0 to 20 20:08:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x54, r1, 0x1, 0x0, 0x0, {0x1c}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) [ 384.132825][ T5701] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 384.140743][ T5701] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 20:08:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_newrule={0x30, 0x1a, 0x1, 0x0, 0x0, {}, [@FRA_DST={0x14, 0x1, @private1}]}, 0x30}}, 0x0) [ 384.254899][ T5701] syz-executor.0: attempt to access beyond end of device [ 384.254899][ T5701] loop0: rw=12288, want=8200, limit=20 [ 384.270478][ T5701] syz-executor.0: attempt to access beyond end of device [ 384.270478][ T5701] loop0: rw=12288, want=12296, limit=20 [ 384.283884][ T5701] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 384.339797][ T24] audit: type=1800 audit(1655410096.394:65): pid=5707 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1158 res=0 errno=0 20:08:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x64, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}, @NFTA_SET_EXPR={0x28, 0x11, 0x0, 0x1, @immediate={{0xe}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}]}]}}}]}], {0x14, 0x10}}, 0xac}}, 0x0) 20:08:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee01) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x9}}) 20:08:16 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000040)='!selinuxsel\xad\"\x0e\xabx\xb8\xc9\xa8x\x00', 0x6e93ebbbcc0884f2, 0x1, 0x0) unshare(0x10040100) mq_notify(r0, &(0x7f0000000200)) mq_notify(r0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setsig(0x11, r1, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x9, 0x2, @thr={&(0x7f0000000080)="6566e57e46372bdc47003145425a98f9059dc6c331a99c651aee0090f4744424504050", &(0x7f00000000c0)="0e7ded8f9a5295934389f04309d6b431cb58d3e22ab7c36771c9328ce52e0cbf0de0c0dca90322e24999da9463de732ac856c7ed795843b7396fdb35cfbacb691776d4df844fddf03ee7d35b490c34ae59103789c803d194997519d306ede96ade22d928ad7c00994e9eddb9d5e284ce9f1777b14024c5123ffde23406d650c9e6e162a456ad92ac4b0124da17eb903e3744491942229c"}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYRESOCT]) clock_gettime(0x4, &(0x7f0000000440)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="bd355b92d616bbeda5ef8cf25ff9b22d877ae49eaeb54ee2ca1bc2047cc800071d42858c4de684868152d69ef5bd05cb49526e99a232fafb0e722ed4108e54b6a4", 0x41, 0x3, &(0x7f00000002c0)={r2, r3+60000000}) ioctl$FIBMAP(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=0x80000000) mq_notify(r0, &(0x7f0000000340)={0x0, 0x3c, 0x1, @tid=r1}) mq_timedsend(r0, &(0x7f0000000380)="bccf0162fd42339b3fba43da595baa01deedc3f76433e07a8730cfe25543a9b9a159ee633c24a18871ece841c3f633d988f4f75618e91bfcf7365dcd41d49fe51a3a50530355d89abde755877c73723762d1118cfdb7e2e726ca21e60a297bb8ca6f80933eb76da376927e824392f0c2997575197f6b1f83c0988cf20766ffc549f5b72cca4a456045eed1289f713c3f88e999959a676130c6", 0x99, 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/timers\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x147042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4}) 20:08:16 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)={[{@resgid}, {@noinline_xattr}, {@alloc_mode_reuse}, {@alloc_mode_def}, {@heap}]}) 20:08:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0x59}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 20:08:16 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x9, 0x5, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xf}, @alu={0x0, 0x0, 0x4}]}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0xa6, &(0x7f00000000c0)=""/166, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:16 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0406619, 0x0) 20:08:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000180000003d030100000000009500f000000000006126000000000000bf67000000000000560600000fff07006706000020000000350200000ee60000bf250000000000003d350000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad53010000000000840400000000000014000000000000009500000000000000db13d5d8b741f2cdaabc8383c8f56b8c2b84a800ea6553f3ef4392b3815dcf00c3eebc52267b042d19"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 384.929824][ T5723] loop0: detected capacity change from 0 to 20 [ 384.999629][ T24] audit: type=1800 audit(1655410097.054:66): pid=5721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 385.025223][ T5723] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 385.033696][ T5723] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 20:08:17 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100), 0x101402, 0x0) write$fb(r0, 0x0, 0x0) [ 385.107321][ T5723] syz-executor.0: attempt to access beyond end of device [ 385.107321][ T5723] loop0: rw=12288, want=8200, limit=20 [ 385.120943][ T5723] syz-executor.0: attempt to access beyond end of device [ 385.120943][ T5723] loop0: rw=12288, want=12296, limit=20 [ 385.133816][ T5723] F2FS-fs (loop0): Failed to get valid F2FS checkpoint 20:08:17 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0xffffff57, [@volatile, @func_proto={0x0, 0x9, 0x0, 0xd, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000000c0)=""/128, 0xa4, 0x80, 0x1}, 0x20) 20:08:17 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000040)='!selinuxsel\xad\"\x0e\xabx\xb8\xc9\xa8x\x00', 0x6e93ebbbcc0884f2, 0x1, 0x0) unshare(0x10040100) mq_notify(r0, &(0x7f0000000200)) mq_notify(r0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setsig(0x11, r1, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x9, 0x2, @thr={&(0x7f0000000080)="6566e57e46372bdc47003145425a98f9059dc6c331a99c651aee0090f4744424504050", &(0x7f00000000c0)="0e7ded8f9a5295934389f04309d6b431cb58d3e22ab7c36771c9328ce52e0cbf0de0c0dca90322e24999da9463de732ac856c7ed795843b7396fdb35cfbacb691776d4df844fddf03ee7d35b490c34ae59103789c803d194997519d306ede96ade22d928ad7c00994e9eddb9d5e284ce9f1777b14024c5123ffde23406d650c9e6e162a456ad92ac4b0124da17eb903e3744491942229c"}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYRESOCT]) clock_gettime(0x4, &(0x7f0000000440)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="bd355b92d616bbeda5ef8cf25ff9b22d877ae49eaeb54ee2ca1bc2047cc800071d42858c4de684868152d69ef5bd05cb49526e99a232fafb0e722ed4108e54b6a4", 0x41, 0x3, &(0x7f00000002c0)={r2, r3+60000000}) ioctl$FIBMAP(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=0x80000000) mq_notify(r0, &(0x7f0000000340)={0x0, 0x3c, 0x1, @tid=r1}) mq_timedsend(r0, &(0x7f0000000380)="bccf0162fd42339b3fba43da595baa01deedc3f76433e07a8730cfe25543a9b9a159ee633c24a18871ece841c3f633d988f4f75618e91bfcf7365dcd41d49fe51a3a50530355d89abde755877c73723762d1118cfdb7e2e726ca21e60a297bb8ca6f80933eb76da376927e824392f0c2997575197f6b1f83c0988cf20766ffc549f5b72cca4a456045eed1289f713c3f88e999959a676130c6", 0x99, 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/timers\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x147042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4}) 20:08:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x14, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000038000511d25a80648c63940d0124fc602f6e35400c0003000200000737153e370a00018025641d00d1bd", 0x2e}], 0x1}, 0x0) 20:08:17 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000002c0)={[{@resgid}, {@noinline_xattr}, {@alloc_mode_reuse}, {@alloc_mode_def}, {@heap}]}) 20:08:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x1e}, [@ldst={0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 20:08:17 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(0xffffffffffffffff, &(0x7f000000a380)={0x2020}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsync(0xffffffffffffffff) syz_fuse_handle_req(r0, &(0x7f00000021c0)="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0x2000, &(0x7f0000000f40)={&(0x7f0000000240)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x78, 0x0, 0x0, {0x0, 0x7f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 385.640956][ T5740] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:08:17 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000080)) 20:08:17 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') [ 385.741235][ T5742] loop0: detected capacity change from 0 to 20 [ 385.796331][ T5742] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 385.798303][ T24] audit: type=1800 audit(1655410097.854:67): pid=5739 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1161 res=0 errno=0 [ 385.807816][ T5742] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 386.004707][ T5742] syz-executor.0: attempt to access beyond end of device [ 386.004707][ T5742] loop0: rw=12288, want=8200, limit=20 [ 386.021729][ T5742] syz-executor.0: attempt to access beyond end of device [ 386.021729][ T5742] loop0: rw=12288, want=12296, limit=20 [ 386.034990][ T5742] F2FS-fs (loop0): Failed to get valid F2FS checkpoint 20:08:18 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000040)='!selinuxsel\xad\"\x0e\xabx\xb8\xc9\xa8x\x00', 0x6e93ebbbcc0884f2, 0x1, 0x0) unshare(0x10040100) mq_notify(r0, &(0x7f0000000200)) mq_notify(r0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$setsig(0x11, r1, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x9, 0x2, @thr={&(0x7f0000000080)="6566e57e46372bdc47003145425a98f9059dc6c331a99c651aee0090f4744424504050", &(0x7f00000000c0)="0e7ded8f9a5295934389f04309d6b431cb58d3e22ab7c36771c9328ce52e0cbf0de0c0dca90322e24999da9463de732ac856c7ed795843b7396fdb35cfbacb691776d4df844fddf03ee7d35b490c34ae59103789c803d194997519d306ede96ade22d928ad7c00994e9eddb9d5e284ce9f1777b14024c5123ffde23406d650c9e6e162a456ad92ac4b0124da17eb903e3744491942229c"}}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYRESOCT]) clock_gettime(0x4, &(0x7f0000000440)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="bd355b92d616bbeda5ef8cf25ff9b22d877ae49eaeb54ee2ca1bc2047cc800071d42858c4de684868152d69ef5bd05cb49526e99a232fafb0e722ed4108e54b6a4", 0x41, 0x3, &(0x7f00000002c0)={r2, r3+60000000}) ioctl$FIBMAP(0xffffffffffffffff, 0x8901, &(0x7f00000000c0)=0x80000000) mq_notify(r0, &(0x7f0000000340)={0x0, 0x3c, 0x1, @tid=r1}) mq_timedsend(r0, &(0x7f0000000380)="bccf0162fd42339b3fba43da595baa01deedc3f76433e07a8730cfe25543a9b9a159ee633c24a18871ece841c3f633d988f4f75618e91bfcf7365dcd41d49fe51a3a50530355d89abde755877c73723762d1118cfdb7e2e726ca21e60a297bb8ca6f80933eb76da376927e824392f0c2997575197f6b1f83c0988cf20766ffc549f5b72cca4a456045eed1289f713c3f88e999959a676130c6", 0x99, 0x1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/timers\x00', 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x147042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4}) 20:08:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_OIF={0x8, 0x4, r2}]}, 0x24}}, 0x0) 20:08:18 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000080)) 20:08:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2}, {0x4c}, {0x6}]}) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) 20:08:18 executing program 3: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000200)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x9362, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0x40049366, 0x0) 20:08:18 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000080)) [ 386.537296][ T24] audit: type=1800 audit(1655410098.594:68): pid=5755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1175 res=0 errno=0 20:08:18 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) [ 386.671922][ T24] audit: type=1326 audit(1655410098.684:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5762 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fa0549 code=0x0 20:08:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00000010c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f0000002280)=""/4090, &(0x7f0000000040)=0xffa) 20:08:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000001d00)=0x0) io_submit(r2, 0x1, &(0x7f0000003a40)=[&(0x7f00000023c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) dup2(r0, r1) 20:08:19 executing program 3: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000200)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x9362, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0x40049366, 0x0) 20:08:19 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, 0x0, &(0x7f0000000080)) 20:08:19 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 20:08:19 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 20:08:19 executing program 3: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000200)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x9362, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0x40049366, 0x0) 20:08:19 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="260000002200470508d258002b1f00eb0101c7033500b000"/38, 0x26) setsockopt$sock_int(r0, 0x1, 0x20800000000008, &(0x7f0000000280), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @tid=0xffffffffffffffff}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x4, 0x4) 20:08:19 executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040), 0x4) 20:08:19 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 20:08:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 20:08:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000001d00)=0x0) io_submit(r2, 0x1, &(0x7f0000003a40)=[&(0x7f00000023c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) dup2(r0, r1) 20:08:20 executing program 3: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000200)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0x9362, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0x40049366, 0x0) 20:08:20 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 20:08:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') close_range(r0, 0xffffffffffffffff, 0x2) inotify_add_watch(r0, 0x0, 0x11000000) 20:08:20 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 20:08:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000001d00)=0x0) io_submit(r2, 0x1, &(0x7f0000003a40)=[&(0x7f00000023c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) dup2(r0, r1) 20:08:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) timerfd_gettime(r0, 0x0) 20:08:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x2042, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000340)={0x40}, 0x8, 0x0) landlock_restrict_self(r1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x0) 20:08:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x1cb) sendmmsg$inet(r1, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)='^', 0x1}], 0x1}}], 0x1, 0x8881) sendfile(r1, r0, 0x0, 0x83f7) 20:08:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xb8, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 20:08:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1b, 0x7}, 0x48) 20:08:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x7, &(0x7f0000001d00)=0x0) io_submit(r2, 0x1, &(0x7f0000003a40)=[&(0x7f00000023c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) dup2(r0, r1) 20:08:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x2042, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000340)={0x40}, 0x8, 0x0) landlock_restrict_self(r1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x0) 20:08:21 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000006f00), 0xc, 0x242) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, 0x0) 20:08:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001040)={0x70, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa}, [@CTA_ZONE={0x6}, @CTA_TUPLE_ORIG={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_FILTER={0x14, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x800}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x8}]}, @CTA_TUPLE_REPLY={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @dev}}}]}]}, 0x70}}, 0x0) 20:08:21 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x6b, 0x11, 0x6}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 389.352473][ T5817] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 20:08:21 executing program 2: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000fee000/0x2000)=nil, 0x2000, &(0x7f0000000000)='!\'\x87\x00') 20:08:21 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000006f00), 0xc, 0x242) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, 0x0) 20:08:21 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000002000)={0x3004, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@dev}, @nested={0x5d, 0x0, 0x0, 0x1, [@generic="0e66a30fd5954dd14f6653f1299f57c5db8280dd9668f3166863a54d545594113f88802c5b7b0d4d9a81ac46bf94b4f3740ddd39de59d5213124b646307563be053d205d04e3c70600513b36c05f84aaf80bb7d2724e3effba"]}, @generic="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0x3004}], 0x1}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVex:De', 0x0) 20:08:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x2042, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000340)={0x40}, 0x8, 0x0) landlock_restrict_self(r1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x0) 20:08:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) 20:08:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000140)="4e21eed2ee28801013", 0x9, 0x640}], 0x81, &(0x7f00000001c0)) 20:08:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffd57, &(0x7f0000000300)=""/252}) 20:08:22 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000006f00), 0xc, 0x242) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, 0x0) 20:08:22 executing program 5: syz_emit_ethernet(0x22, &(0x7f0000000000)={@local, @local, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @link_local, "", @broadcast}}}}, 0x0) 20:08:22 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x2042, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000340)={0x40}, 0x8, 0x0) landlock_restrict_self(r1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x0) [ 390.369770][ T5840] loop0: detected capacity change from 0 to 1024 20:08:22 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000b00)={&(0x7f0000000000)={0x2, 0x0, @private=0xa010100}, 0x10, 0x0, 0x0, &(0x7f0000000900)=[@rdma_dest={0x18}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, 0x0}}], 0x60}, 0x0) [ 390.458609][ T5840] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (60729!=0) 20:08:22 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000006f00), 0xc, 0x242) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, 0x0) [ 390.546165][ T5840] EXT4-fs error (device loop0): __ext4_fill_super:5326: inode #2: comm syz-executor.0: iget: root inode unallocated [ 390.611333][ T5840] EXT4-fs (loop0): get root inode failed [ 390.620211][ T5840] EXT4-fs (loop0): mount failed 20:08:22 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x80000004, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 20:08:22 executing program 4: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=[{0x10, 0x110, 0x1, "dc"}], 0x10}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000000cc0)=[{0x10, 0x110, 0x1, "9c"}], 0x10}, 0x0) 20:08:22 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0xa, &(0x7f0000000040)=0x1, 0x4) 20:08:22 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x3a, 0x10, &(0x7f0000000080)="a3c1329d23e7dec0ca92f4f755f3c93391b554f7576223cc26e249d238d704f61548995cb21101fadd8c7a35b304baece91860d74ecc21539d24", &(0x7f00000000c0)=""/16, 0x0, 0x0, 0x3c, 0xb5, &(0x7f0000001680)="4104ddea66efc3c869c11c90d554052bcbfc9bb9f22755934534d4f1c377144e2da87a013966ab30f5308d31057cbcb5e1050f7c06ce9f51889f18b4438ce660e0ad6d745f58708f4e3566652018dadf18d3f013f021860632277e24ac6f2d993b70001d595ffacf39d4b100e134ff67575f1dc0b708840a", &(0x7f0000001740)="8f26841a565e55e5ffded2ec8d257753025dbca295fe64ff4806be5c800ab0201bfda3c42c8f5f3b4c8ee5b4f4fe8c6012f19b7e2ede467f699d41a18afa136607d248357fa4a8b6ed07faf2ebcf4d44239fa9f1319f331aafe233e18640482e8d75a979fc2d0b5ea019f588f560b5c64fef408e6b1c69f93868467dccd22d59565bc8f80694a3282ef8c2783ea3a569fec95fec4c1aa81f52153da4373e96c3d2e7168fd1aaaa609909b1d4e03a4fc712165b156f4644f4f26a8d4fee25ad395a7826616b8b1c66525c57f59055882d33f9ed6da37ef32b8cf094477384df18689be9051799fc810e", 0x0, 0x1}, 0x2b) 20:08:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x90, r1, 0x1, 0x0, 0x0, {0xc}, [@TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x9, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x1d}, @TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x90}}, 0x0) 20:08:23 executing program 3: r0 = socket(0x29, 0x2, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14}, 0x14}}, 0x8004) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000004840)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000400)='*', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f00000001c0)='o', 0x1}], 0x1}}], 0x2, 0x20048084) 20:08:23 executing program 5: syz_mount_image$btrfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='subvol=/]/,nospace_cache,acl,commit=0x0000000000008000,barrier,subvolid=0x00000000000000f']) 20:08:23 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xa, 0x101, 0x3f, 0x5, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 20:08:23 executing program 4: unshare(0x2a000400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) lseek(r0, 0x0, 0x0) 20:08:23 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000e80), 0x0, 0x0) r1 = socket(0x1, 0x3, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 391.577454][ T5865] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 391.587131][ T5865] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 20:08:23 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x8100000c, 0x0) 20:08:23 executing program 5: syz_mount_image$btrfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='subvol=/]/,nospace_cache,acl,commit=0x0000000000008000,barrier,subvolid=0x00000000000000f']) 20:08:23 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 391.833378][ T5875] block nbd0: shutting down sockets 20:08:23 executing program 4: syz_mount_image$gfs2(&(0x7f0000002200), &(0x7f0000002240)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x8000, &(0x7f00000033c0)) 20:08:23 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) listen(r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000080)) 20:08:24 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'hsr0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) [ 392.091697][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 392.098374][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 20:08:24 executing program 5: syz_mount_image$btrfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='subvol=/]/,nospace_cache,acl,commit=0x0000000000008000,barrier,subvolid=0x00000000000000f']) 20:08:24 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:08:24 executing program 4: syz_mount_image$gfs2(&(0x7f0000002200), &(0x7f0000002240)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x8000, &(0x7f00000033c0)) 20:08:24 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) 20:08:24 executing program 0: r0 = openat$vimc2(0xffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0cc5604, &(0x7f0000000180)={0x9, @vbi}) 20:08:24 executing program 5: syz_mount_image$btrfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='subvol=/]/,nospace_cache,acl,commit=0x0000000000008000,barrier,subvolid=0x00000000000000f']) 20:08:24 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@nouser_xattr}]}) 20:08:25 executing program 2: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@uid={'uid', 0x3d, 0xee00}}]}) 20:08:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0x0, 0x6, 0x4}, 0xf) bpf$MAP_UPDATE_ELEM(0x3, &(0x7f0000000340)={r0, 0x0, 0x0}, 0x20) 20:08:25 executing program 4: syz_mount_image$gfs2(&(0x7f0000002200), &(0x7f0000002240)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x8000, &(0x7f00000033c0)) 20:08:25 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0xff, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000080)) [ 393.128695][ T5903] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" 20:08:25 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@nouser_xattr}]}) 20:08:25 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x9d8, &(0x7f0000000180)=[{&(0x7f0000000300)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a1140015000600142603000e120800069effffff01a800160004000380e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) 20:08:25 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 20:08:25 executing program 4: syz_mount_image$gfs2(&(0x7f0000002200), &(0x7f0000002240)='./file0\x00', 0x0, 0x0, &(0x7f0000003340), 0x8000, &(0x7f00000033c0)) 20:08:25 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x2e5, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x1000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d58da02dd1eca653150422bc91e9585fbf8", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xb0}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f00000000c0)="7b18908bcd34b2f4eef2193c28374b03e7f0b8e0850c831729c01914f0d540466a2545f4d5431a4371bb", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}, 0x40b9}], 0x400000000000132, 0x4000000) 20:08:25 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b010902241700fa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/keys\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) r3 = creat(0x0, 0x10) syz_clone(0x40224400, 0x0, 0x0, 0x0, 0x0, 0x0) link(0x0, &(0x7f0000000080)='./bus\x00') syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000000000007000060002000000000008000800ba6bff790061895be59bcd593e021c040000fc9897f4df7550c8cc41d2205e8cae1c91e777a37e6bdefab84200e0f6775b92cc1ea754b6b4ad11cb188f4cf4f256183c8284710d0f7cd87b34511628e2c8b75e265ba0cda948275dfbc1d8dd11b0fe7219bbb70d04297e144eae7abd904d3c9392a2f41619b21d5ac63788a5d76d838b8078fe75"], 0x30}, 0x1, 0x0, 0x0, 0x20000811}, 0x20008065) syz_usb_disconnect(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a40)={&(0x7f00000003c0)={0x30, r4, 0x420, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x7447f9a5e9bf134a}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4801000066f398497fde25c10d6e546b8da67761edcd501a42309fa5d0988546b74e24ff6ea2063b312adc47513b07d36fd16c19abbd3a2caf1664ae65c719668f75e16228104d5a1551baf46d90f028b063b65faaa9687d72a140057062bd4566e92ec860e3e7ee9e7889343cf4d7cf5de94c60cb0302f56bd395191ba05947358a78fe1bf161a9cd68efb2b153f8fc07464548eb77fc92", @ANYRES16=r4, @ANYBLOB="020027bd7000fedbdf250c000000180003801400020076657468315f766c616e000000000000080005000400000008000600070000004c00028005000d000100000008000900080000000800080003000000080008000100000008000400020000000800060018a500000800030004000000060002004e220000080008005704000044000280080008000500000008000800000000000800040008000000060002"], 0x148}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 393.741272][ T5919] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 393.750204][ T5919] netlink: 160 bytes leftover after parsing attributes in process `syz-executor.2'. [ 393.773731][ T5916] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" 20:08:26 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@nouser_xattr}]}) 20:08:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 20:08:26 executing program 2: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0d05605, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 20:08:26 executing program 0: open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000002c0)="f575dee69d8b7f19b5418a061ef2f66c39", 0x11, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xcd, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) [ 394.252642][ T3570] usb 2-1: new high-speed USB device number 12 using dummy_hcd 20:08:26 executing program 4: prctl$PR_SET_KEEPCAPS(0x8, 0x1) prctl$PR_GET_SECUREBITS(0x1b) 20:08:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 394.455032][ T5934] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" 20:08:26 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) [ 394.513110][ T3570] usb 2-1: Using ep0 maxpacket: 8 20:08:26 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8979) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 394.643297][ T3570] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 394.651880][ T3570] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 394.660661][ T3570] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 394.670086][ T3570] usb 2-1: config 250 has no interface number 0 [ 394.677118][ T3570] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 20:08:26 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@nouser_xattr}]}) [ 394.689141][ T3570] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 394.699867][ T3570] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 394.710659][ T3570] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 394.724457][ T3570] usb 2-1: config 250 interface 228 has no altsetting 0 20:08:26 executing program 4: prctl$PR_SET_KEEPCAPS(0x8, 0x1) prctl$PR_GET_SECUREBITS(0x1b) 20:08:26 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 395.108804][ T5948] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "" [ 395.213332][ T3570] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 395.225504][ T3570] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 395.235052][ T3570] usb 2-1: Product: syz [ 395.239460][ T3570] usb 2-1: SerialNumber: syz [ 395.333802][ T5926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 395.341296][ T5926] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 395.396250][ T3570] hub 2-1:250.228: bad descriptor, ignoring hub [ 395.402766][ T3570] hub: probe of 2-1:250.228 failed with error -5 [ 395.642738][ T3570] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 12 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 395.893898][ T3570] usb 2-1: USB disconnect, device number 12 [ 395.959240][ T3570] usblp0: removed 20:08:28 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8979) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) 20:08:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa4) 20:08:28 executing program 4: prctl$PR_SET_KEEPCAPS(0x8, 0x1) prctl$PR_GET_SECUREBITS(0x1b) 20:08:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'syz_tun\x00', {}, 0x40}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x13, 0x8, 0x3, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000000), &(0x7f0000000100)=@udp6=r0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x13, 0x8, 0x80007, 0x0, 0x1550, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x8080}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000000), &(0x7f0000000100)=@udp6}, 0x20) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f00000000c0)="240000001a005f0214f9f4070009040800000000000000000000000008000f0000000000", 0x24) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r5) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0) recvmsg(r5, &(0x7f0000002300)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000500)="334cac9b26918ce11e25be683070c36270c6f7ea99d3111c0176c0824775ad0bdd98056dcb42fa400e3ac99bb9e30c8af199a24165c0240a355d68ec1425701e0bd26c0768d81b55638b19ea10497f5335f6abd7cebe4dde4310e37f7ce5e3fc853ab621b71147b602ab13be617f4f30bbfc7027076ba9bea8f4084346e08d8941ea25e995945ebb078c90bf595f04272e06089722de76216adea8e9ef250a3099ea784f032bcbcc", &(0x7f0000000200)=@tcp6, 0x1}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000380)={@initdev={0xfe, 0x88, '\x00', 0xff, 0x0}}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000100)="eb94a78e83535cc7eb9ff9a31189959285b3df218c15893a56e94b61afbf2281a3ae398b25b911e9650187c6f83c99465ae684f719391366c7b5dbf94adc7429f76599eb65a1514c82b868e121a54a94359b053b887adc28b3267613a4f5adf98446251bd992fc5f8c7662714ecb19a267899e4af9a07ebea476d5d0275aecd4bd319ff7eeaba411027d99be0162a6ad239fcc922f036214be2654", &(0x7f0000000000)=@tcp=r0, 0x2}, 0x20) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000004c0)={'batadv_slave_1\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRESDEC=r1, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r2], 0x54}, 0x1, 0x0, 0x0, 0x4000810}, 0x24048050) 20:08:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000e40)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0x4}]}, 0x20}}, 0x0) 20:08:28 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b010902241700fa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/keys\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) r3 = creat(0x0, 0x10) syz_clone(0x40224400, 0x0, 0x0, 0x0, 0x0, 0x0) link(0x0, &(0x7f0000000080)='./bus\x00') syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000000000007000060002000000000008000800ba6bff790061895be59bcd593e021c040000fc9897f4df7550c8cc41d2205e8cae1c91e777a37e6bdefab84200e0f6775b92cc1ea754b6b4ad11cb188f4cf4f256183c8284710d0f7cd87b34511628e2c8b75e265ba0cda948275dfbc1d8dd11b0fe7219bbb70d04297e144eae7abd904d3c9392a2f41619b21d5ac63788a5d76d838b8078fe75"], 0x30}, 0x1, 0x0, 0x0, 0x20000811}, 0x20008065) syz_usb_disconnect(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a40)={&(0x7f00000003c0)={0x30, r4, 0x420, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x7447f9a5e9bf134a}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4801000066f398497fde25c10d6e546b8da67761edcd501a42309fa5d0988546b74e24ff6ea2063b312adc47513b07d36fd16c19abbd3a2caf1664ae65c719668f75e16228104d5a1551baf46d90f028b063b65faaa9687d72a140057062bd4566e92ec860e3e7ee9e7889343cf4d7cf5de94c60cb0302f56bd395191ba05947358a78fe1bf161a9cd68efb2b153f8fc07464548eb77fc92", @ANYRES16=r4, @ANYBLOB="020027bd7000fedbdf250c000000180003801400020076657468315f766c616e000000000000080005000400000008000600070000004c00028005000d000100000008000900080000000800080003000000080008000100000008000400020000000800060018a500000800030004000000060002004e220000080008005704000044000280080008000500000008000800000000000800040008000000060002"], 0x148}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 20:08:29 executing program 4: prctl$PR_SET_KEEPCAPS(0x8, 0x1) prctl$PR_GET_SECUREBITS(0x1b) 20:08:29 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="00400000ec1f00001320000012000000000000000020000000010000611cad49e10000001e000000000000000010cc0302000100526549734572334673", 0x3d, 0x10000}, {0x0, 0x0, 0x2013000}], 0x0, &(0x7f0000011200)) 20:08:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0002}]}) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=ANY=[]) mknodat$null(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) faccessat(r0, &(0x7f0000001e40)='./file0\x00', 0x0) 20:08:29 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8979) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) 20:08:29 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0x0) connect$netrom(r0, &(0x7f0000000080)={{0x6, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 397.585814][ T5972] loop2: detected capacity change from 0 to 131376 20:08:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='fd/4\x00') write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, 0x0, 0x0) [ 397.663013][ T3562] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 397.696643][ T5972] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 397.710563][ T5972] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal 20:08:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, 0x4, 0x1, 0x801}, 0x14}}, 0x0) [ 397.786854][ T5972] REISERFS (device loop2): using ordered data mode [ 397.793811][ T5972] reiserfs: using flush barriers [ 397.857065][ T5972] REISERFS warning (device loop2): sh-460 journal_init: journal header magic 0 (device loop2) does not match to magic found in super block 49ad1c61 [ 397.922477][ T3562] usb 2-1: Using ep0 maxpacket: 8 [ 398.043888][ T5972] REISERFS warning (device loop2): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 398.044004][ T3562] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 398.063272][ T3562] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 398.071879][ T3562] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 398.081271][ T3562] usb 2-1: config 250 has no interface number 0 [ 398.087812][ T3562] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 398.099747][ T3562] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 398.110493][ T3562] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 398.121295][ T3562] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 398.135203][ T3562] usb 2-1: config 250 interface 228 has no altsetting 0 20:08:30 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x8979) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) 20:08:30 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x7c}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0), 0x0) 20:08:30 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000408c0d220040000002000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="002201"], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, 0x0, &(0x7f0000000940)={0x0, 0x3, 0xb5, @string={0xb5, 0x3, "23cc5aaf420bbb9af8d8f46eeea9547a285cb8140eb6877c3488b4aa67560e0e49526d3d3818dcfe75ba2cf9b45d34e296be844a00d45ac62fd8d89d976cb879a3c425853c49d5d75c7d50daac3886eb25b873afd7275faad0de1161b6fde9d2c891b508d6bd44d10a111b530ac8283282d3106d9d2aa9cd4d7a9bc749819672dab9819df30891739e8a30eecaec02237ed197cdb6f8aed66e51f1fd2f616ccbcd886a98b93e1c5d280c6c6f13ec2dd60f5a5c"}}, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000080)={0x1, "e5"}) [ 398.915338][ T3562] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 398.924908][ T3562] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 398.933532][ T3562] usb 2-1: Product: syz [ 398.937893][ T3562] usb 2-1: SerialNumber: syz [ 399.162789][ T27] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 399.203736][ T5969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 399.211121][ T5969] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 399.306014][ T3562] hub 2-1:250.228: bad descriptor, ignoring hub [ 399.313334][ T3562] hub: probe of 2-1:250.228 failed with error -5 [ 399.531998][ T3562] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 13 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 399.589742][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 399.601198][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 399.761283][ T27] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 399.770784][ T27] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 399.779200][ T27] usb 5-1: Product: syz [ 399.823840][ T3562] usb 2-1: USB disconnect, device number 13 [ 399.863098][ T3562] usblp0: removed [ 399.925023][ T27] usb 5-1: config 0 descriptor?? [ 400.406987][ T27] cm6533_jd 0003:0D8C:0022.0009: unknown main item tag 0x0 [ 400.466352][ T27] cm6533_jd 0003:0D8C:0022.0009: No inputs registered, leaving [ 400.563957][ T27] cm6533_jd 0003:0D8C:0022.0009: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 401.277296][ T27] usb 5-1: USB disconnect, device number 7 20:08:33 executing program 5: r0 = socket(0x1e, 0x1, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x10f, 0x2, 0x0, &(0x7f0000000040)) 20:08:33 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x1, 0x4, &(0x7f0000000740)=@framed={{}, [@ldst={0x0, 0x0, 0x1, 0x0, 0x0, 0x40}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e40)=@newtaction={0x44, 0x30, 0x201, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 20:08:33 executing program 2: r0 = openat$vimc2(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc04c5609, &(0x7f00000001c0)={0x0, 0xc, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d40fb502"}}) 20:08:33 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b010902241700fa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/keys\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) r3 = creat(0x0, 0x10) syz_clone(0x40224400, 0x0, 0x0, 0x0, 0x0, 0x0) link(0x0, &(0x7f0000000080)='./bus\x00') syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000000000007000060002000000000008000800ba6bff790061895be59bcd593e021c040000fc9897f4df7550c8cc41d2205e8cae1c91e777a37e6bdefab84200e0f6775b92cc1ea754b6b4ad11cb188f4cf4f256183c8284710d0f7cd87b34511628e2c8b75e265ba0cda948275dfbc1d8dd11b0fe7219bbb70d04297e144eae7abd904d3c9392a2f41619b21d5ac63788a5d76d838b8078fe75"], 0x30}, 0x1, 0x0, 0x0, 0x20000811}, 0x20008065) syz_usb_disconnect(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a40)={&(0x7f00000003c0)={0x30, r4, 0x420, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x7447f9a5e9bf134a}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4801000066f398497fde25c10d6e546b8da67761edcd501a42309fa5d0988546b74e24ff6ea2063b312adc47513b07d36fd16c19abbd3a2caf1664ae65c719668f75e16228104d5a1551baf46d90f028b063b65faaa9687d72a140057062bd4566e92ec860e3e7ee9e7889343cf4d7cf5de94c60cb0302f56bd395191ba05947358a78fe1bf161a9cd68efb2b153f8fc07464548eb77fc92", @ANYRES16=r4, @ANYBLOB="020027bd7000fedbdf250c000000180003801400020076657468315f766c616e000000000000080005000400000008000600070000004c00028005000d000100000008000900080000000800080003000000080008000100000008000400020000000800060018a500000800030004000000060002004e220000080008005704000044000280080008000500000008000800000000000800040008000000060002"], 0x148}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 20:08:33 executing program 3: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000008c0)={0x2c, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0xf, 0x0, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @uid}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x0, 0x0, 0x0, @uid}]}]}, 0x2c}], 0x1}, 0x0) 20:08:33 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={0x0, r0+10000000}, &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) 20:08:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e40)=@newtaction={0x44, 0x30, 0x201, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 20:08:33 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, 0x0) 20:08:33 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000408c0d220040000002000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="002201"], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, 0x0, &(0x7f0000000940)={0x0, 0x3, 0xb5, @string={0xb5, 0x3, "23cc5aaf420bbb9af8d8f46eeea9547a285cb8140eb6877c3488b4aa67560e0e49526d3d3818dcfe75ba2cf9b45d34e296be844a00d45ac62fd8d89d976cb879a3c425853c49d5d75c7d50daac3886eb25b873afd7275faad0de1161b6fde9d2c891b508d6bd44d10a111b530ac8283282d3106d9d2aa9cd4d7a9bc749819672dab9819df30891739e8a30eecaec02237ed197cdb6f8aed66e51f1fd2f616ccbcd886a98b93e1c5d280c6c6f13ec2dd60f5a5c"}}, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000080)={0x1, "e5"}) [ 402.012649][ T3562] usb 2-1: new high-speed USB device number 14 using dummy_hcd 20:08:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e40)=@newtaction={0x44, 0x30, 0x201, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 20:08:34 executing program 3: r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) 20:08:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x2}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x58}}, 0x0) 20:08:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x12, 0x4a, 0x4, 0xb023, 0x14}, 0x48) [ 402.253188][ T3562] usb 2-1: Using ep0 maxpacket: 8 [ 402.373411][ T3562] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 402.381900][ T3562] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 402.393134][ T3562] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 402.403063][ T3562] usb 2-1: config 250 has no interface number 0 [ 402.409502][ T3562] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 402.421446][ T3562] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 402.432208][ T3562] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 402.443071][ T3562] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 402.456952][ T3562] usb 2-1: config 250 interface 228 has no altsetting 0 [ 402.532830][ T20] usb 5-1: new high-speed USB device number 8 using dummy_hcd 20:08:34 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r0, 0x1, 0x2b, 0x0, &(0x7f0000000080)) 20:08:34 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) [ 402.963499][ T3562] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 402.972968][ T3562] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 402.981393][ T3562] usb 2-1: Product: syz [ 402.986069][ T3562] usb 2-1: SerialNumber: syz [ 403.029323][ T6034] binder: binder_mmap: 6031 20ffc000-20ffe000 bad vm_flags failed -1 [ 403.039200][ T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 403.050723][ T20] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 403.143501][ T20] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 403.152917][ T20] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 403.161108][ T20] usb 5-1: Product: syz [ 403.169267][ T6011] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 403.184327][ T6011] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 403.231847][ T3562] hub 2-1:250.228: bad descriptor, ignoring hub [ 403.239407][ T3562] hub: probe of 2-1:250.228 failed with error -5 [ 403.275176][ T20] usb 5-1: config 0 descriptor?? [ 403.461549][ T3562] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 14 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 403.782331][ T3570] usb 2-1: USB disconnect, device number 14 [ 403.798191][ T3570] usblp0: removed [ 403.830999][ T20] cm6533_jd 0003:0D8C:0022.000A: unknown main item tag 0x0 [ 403.854597][ T20] cm6533_jd 0003:0D8C:0022.000A: No inputs registered, leaving [ 403.881161][ T20] cm6533_jd 0003:0D8C:0022.000A: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 20:08:36 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000009000008250592d20700006a3b010902241700fa0074980904e4ff11070103000905010200ffe0000009058202a6"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/keys\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) r3 = creat(0x0, 0x10) syz_clone(0x40224400, 0x0, 0x0, 0x0, 0x0, 0x0) link(0x0, &(0x7f0000000080)='./bus\x00') syz_open_dev$char_usb(0xc, 0xb4, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022bbd7000000000007000060002000000000008000800ba6bff790061895be59bcd593e021c040000fc9897f4df7550c8cc41d2205e8cae1c91e777a37e6bdefab84200e0f6775b92cc1ea754b6b4ad11cb188f4cf4f256183c8284710d0f7cd87b34511628e2c8b75e265ba0cda948275dfbc1d8dd11b0fe7219bbb70d04297e144eae7abd904d3c9392a2f41619b21d5ac63788a5d76d838b8078fe75"], 0x30}, 0x1, 0x0, 0x0, 0x20000811}, 0x20008065) syz_usb_disconnect(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a40)={&(0x7f00000003c0)={0x30, r4, 0x420, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x7447f9a5e9bf134a}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4801000066f398497fde25c10d6e546b8da67761edcd501a42309fa5d0988546b74e24ff6ea2063b312adc47513b07d36fd16c19abbd3a2caf1664ae65c719668f75e16228104d5a1551baf46d90f028b063b65faaa9687d72a140057062bd4566e92ec860e3e7ee9e7889343cf4d7cf5de94c60cb0302f56bd395191ba05947358a78fe1bf161a9cd68efb2b153f8fc07464548eb77fc92", @ANYRES16=r4, @ANYBLOB="020027bd7000fedbdf250c000000180003801400020076657468315f766c616e000000000000080005000400000008000600070000004c00028005000d000100000008000900080000000800080003000000080008000100000008000400020000000800060018a500000800030004000000060002004e220000080008005704000044000280080008000500000008000800000000000800040008000000060002"], 0x148}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 20:08:36 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x96}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e40)=@newtaction={0x44, 0x30, 0x201, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 20:08:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'syz_tun\x00'}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="240000001a005f0014f9f407000904000a000000000000000000000008001e80fe000000", 0x24) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x70bd28, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000031}, 0x40408d4) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x2d, &(0x7f0000000380)={0x0, 0x0}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) recvfrom$unix(r2, &(0x7f00000003c0)=""/141, 0x8d, 0x10, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYRESOCT=r1], 0x34}, 0x1, 0x0, 0x0, 0x4040012}, 0x40080) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@private, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000200)=0xe8) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='\\\'bX', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf251800000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990000000000000000000a001a00ffffffffffff00000a00060008021100000000000a00060008021100000000000a001a00d1912c83a689ffbaba0a001a0008021100000000000a400000000000000000000000000000000000000000000030b32d6b22090b128098d6e81ccc82e1550ae8"], 0x7c}, 0x1, 0x0, 0x0, 0x40000000}, 0x4000041) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000900)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002cbd7000fcdbdf252000000000000300", @ANYRES32=0x0, @ANYBLOB="000099fa3ea9000000000000000000f13df7b68c3a082129d0494d06e9b2bae98cd03c07dc664d22065ec90d3112fb6fb2a6fd3bd8e99e9150e9f52d8f441554500fd699a8eccd52c27090b162dd4de51ae563670742589edf3460e42bb400ebc026ae046a1b1ebc62efac246eedc8d807f1437eb2ecdd58233008fd8a645e815b9e1965e7be709218c4505f33ae53091e241a0e9ec302b99dddfea8e2e2ab5f181b2043933f828cd075e4c5b596c98d92891f764cca125b3625bb50ca45b3"], 0x54}, 0x1, 0x0, 0x0, 0x4008014}, 0x1) bind(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @broadcast}, 0x4, 0x1, 0x1, 0x3}}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x13) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="ffff0000", @ANYRES16=r3, @ANYBLOB="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"], 0x68}, 0x1, 0x0, 0x0, 0x80100}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r5, 0x700) 20:08:36 executing program 2: r0 = openat$damon_mk_contexts(0xffffffffffffff9c, &(0x7f0000000180), 0x8002, 0x0) write$damon_contexts(r0, 0x0, 0x9) [ 404.766902][ T20] usb 5-1: USB disconnect, device number 8 [ 405.292597][ T3539] usb 2-1: new high-speed USB device number 15 using dummy_hcd 20:08:37 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000408c0d220040000002000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="002201"], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, 0x0, &(0x7f0000000940)={0x0, 0x3, 0xb5, @string={0xb5, 0x3, "23cc5aaf420bbb9af8d8f46eeea9547a285cb8140eb6877c3488b4aa67560e0e49526d3d3818dcfe75ba2cf9b45d34e296be844a00d45ac62fd8d89d976cb879a3c425853c49d5d75c7d50daac3886eb25b873afd7275faad0de1161b6fde9d2c891b508d6bd44d10a111b530ac8283282d3106d9d2aa9cd4d7a9bc749819672dab9819df30891739e8a30eecaec02237ed197cdb6f8aed66e51f1fd2f616ccbcd886a98b93e1c5d280c6c6f13ec2dd60f5a5c"}}, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000080)={0x1, "e5"}) 20:08:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'macsec0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r1, @ANYBLOB="e621"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x20803}}, 0x20}}, 0x0) 20:08:37 executing program 0: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xe0000009}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 20:08:37 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000002c0000000000000000000000000000003b1749c97093e504fbaef42433ee7e835501fe6fdefac02947a03c261bfc5d7c55fa3bb3e995672ec5d86dfacd7a1b36e8e2453f4f1dc7b9f1f512eeed2bae7e47912183ec"], 0x34}}, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000380)="a18acfd8de8029fceacca74dfc62497f3a52b260db6df61ca293c92284f9c061c25da56ce8cc52de01761b25352690f6c2dd12270b36a2fa980ca76863a9378ea42e2b12aa7c334f6c94d488e971352dd5641f3a4de14f0b191cb0a6be31e15944a5217aedcfc32c00da2747e3aebdd0b5e4d79050aa1129e103220197e5245a836c3755f018b5807cd54468515f448d22bf43fcbd25abbd9a", 0x99}], 0x1}}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000000000000000000000bd000000000000000000000000ed0100000000400000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000067ff00000000000000050000000a004e200e8a34c38f"], 0x310) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x8001, @mcast1}}, {{0xa, 0x0, 0x0, @empty, 0xfffffffd}}}, 0x108) 20:08:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) [ 405.504803][ T6056] device veth1_macvtap left promiscuous mode [ 405.511031][ T6056] device macsec0 entered promiscuous mode [ 405.552971][ T3539] usb 2-1: Using ep0 maxpacket: 8 [ 405.682732][ T3539] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 405.691180][ T3539] usb 2-1: config 250 has an invalid interface number: 228 but max is -1 [ 405.700109][ T3539] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 405.709744][ T3539] usb 2-1: config 250 has no interface number 0 [ 405.716362][ T3539] usb 2-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 20:08:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x2c, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}, @in6={0xa, 0x4e20, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) [ 405.728319][ T3539] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 405.739212][ T3539] usb 2-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 166 [ 405.750148][ T3539] usb 2-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 405.763969][ T3539] usb 2-1: config 250 interface 228 has no altsetting 0 [ 405.855164][ T6059] device veth1_macvtap entered promiscuous mode [ 405.862431][ T6059] device macsec0 left promiscuous mode [ 405.933587][ T3539] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 405.943035][ T3539] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 405.951506][ T3539] usb 2-1: Product: syz [ 405.955978][ T3539] usb 2-1: SerialNumber: syz 20:08:38 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf2, 0xf0, 0x4d, 0x8, 0x2639, 0x3, 0x77fb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x47, 0x31, 0x77}}]}}]}}, 0x0) [ 406.043340][ T6048] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 406.050757][ T6048] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 406.052555][ T27] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 406.145242][ T3539] hub 2-1:250.228: bad descriptor, ignoring hub [ 406.151658][ T3539] hub: probe of 2-1:250.228 failed with error -5 [ 406.392531][ T3539] usblp 2-1:250.228: usblp0: USB Bidirectional printer dev 15 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 406.423435][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 406.434895][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 406.573262][ T27] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 406.582705][ T27] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 406.593169][ T27] usb 5-1: Product: syz [ 406.666208][ T3570] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 406.667849][ T27] usb 5-1: config 0 descriptor?? [ 406.884596][ T3562] usb 2-1: USB disconnect, device number 15 [ 406.935370][ T3570] usb 6-1: Using ep0 maxpacket: 8 [ 406.950868][ T3562] usblp0: removed [ 407.146212][ T27] cm6533_jd 0003:0D8C:0022.000B: unknown main item tag 0x0 [ 407.156372][ T27] cm6533_jd 0003:0D8C:0022.000B: No inputs registered, leaving [ 407.191474][ T27] cm6533_jd 0003:0D8C:0022.000B: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 407.293579][ T3570] usb 6-1: New USB device found, idVendor=2639, idProduct=0003, bcdDevice=77.fb [ 407.303564][ T3570] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.314566][ T3570] usb 6-1: Product: syz [ 407.318885][ T3570] usb 6-1: Manufacturer: syz [ 407.324312][ T3570] usb 6-1: SerialNumber: syz [ 407.391651][ T3570] usb 6-1: config 0 descriptor?? 20:08:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000200)={0x14, 0x4, 0x6, 0x801}, 0x14}}, 0x0) 20:08:39 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) [ 407.732927][ T3562] usb 6-1: USB disconnect, device number 2 20:08:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) [ 408.038661][ T3570] usb 5-1: USB disconnect, device number 9 20:08:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:40 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000000000408c0d220040000002000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="002201"], 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000400)={0x2c, 0x0, &(0x7f0000000940)={0x0, 0x3, 0xb5, @string={0xb5, 0x3, "23cc5aaf420bbb9af8d8f46eeea9547a285cb8140eb6877c3488b4aa67560e0e49526d3d3818dcfe75ba2cf9b45d34e296be844a00d45ac62fd8d89d976cb879a3c425853c49d5d75c7d50daac3886eb25b873afd7275faad0de1161b6fde9d2c891b508d6bd44d10a111b530ac8283282d3106d9d2aa9cd4d7a9bc749819672dab9819df30891739e8a30eecaec02237ed197cdb6f8aed66e51f1fd2f616ccbcd886a98b93e1c5d280c6c6f13ec2dd60f5a5c"}}, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f0000000080)={0x1, "e5"}) 20:08:40 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf2, 0xf0, 0x4d, 0x8, 0x2639, 0x3, 0x77fb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x47, 0x31, 0x77}}]}}]}}, 0x0) 20:08:40 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:40 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:41 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:41 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) [ 409.042435][ T3570] usb 6-1: new high-speed USB device number 3 using dummy_hcd 20:08:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) [ 409.302944][ T3570] usb 6-1: Using ep0 maxpacket: 8 [ 409.372759][ T3539] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 409.602658][ T3570] usb 6-1: New USB device found, idVendor=2639, idProduct=0003, bcdDevice=77.fb [ 409.612043][ T3570] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.620429][ T3570] usb 6-1: Product: syz [ 409.624896][ T3570] usb 6-1: Manufacturer: syz [ 409.629643][ T3570] usb 6-1: SerialNumber: syz 20:08:41 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x40, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000200)=0x80, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0xc, r2}, 0x10) 20:08:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@gettfilter={0x24}, 0x24}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000000000004000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x40, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14}, {0x8}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)=@delchain={0x30, 0x24, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x2}, {0x4}}]}, 0x30}}, 0x0) [ 409.754659][ T3539] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 409.768776][ T3539] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 409.839022][ T3570] usb 6-1: config 0 descriptor?? 20:08:41 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000001c0)={[{0x2d, 'hugetlb'}, {0x2b, 'memory'}]}, 0x11) [ 409.913486][ T3539] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 409.922938][ T3539] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 409.931281][ T3539] usb 5-1: Product: syz [ 410.012936][ T3539] usb 5-1: config 0 descriptor?? [ 410.046039][ T6101] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 410.134263][ T27] usb 6-1: USB disconnect, device number 3 [ 410.506149][ T3539] cm6533_jd 0003:0D8C:0022.000C: unknown main item tag 0x0 [ 410.546026][ T3539] cm6533_jd 0003:0D8C:0022.000C: No inputs registered, leaving [ 410.617301][ T3539] cm6533_jd 0003:0D8C:0022.000C: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 411.428851][ T27] usb 5-1: USB disconnect, device number 10 20:08:44 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf2, 0xf0, 0x4d, 0x8, 0x2639, 0x3, 0x77fb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x47, 0x31, 0x77}}]}}]}}, 0x0) 20:08:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@remote}, {@in6=@private2, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 20:08:44 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000280)={0x0, [], '\x00', [{0xfff, 0x8, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x1}]}) dup2(r0, r1) 20:08:44 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000000)=0x10000, 0x4) 20:08:44 executing program 0: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/131, 0x83}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 20:08:44 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001100)=[{0x0}], 0x1, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2b000000160049ef392b6ebf34b9716f23000000dc8590db702186cae2b1fcf7cad800000002d815", 0x28}, {&(0x7f00000001c0)="603eb0", 0x3}], 0x2, 0x0, 0x0, 0xa00}, 0x0) [ 412.097093][ T6115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)={0x1c, 0x5a, 0x1, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@local}]}]}, 0x1c}], 0x1}, 0x0) 20:08:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}]}, 0x28}}, 0x0) 20:08:44 executing program 3: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) socket$inet(0x2, 0x5, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000000f195"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000002480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:08:44 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x15, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0xb6}, @exit], &(0x7f00000012c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 412.313056][ T3562] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 412.563465][ T3562] usb 6-1: Using ep0 maxpacket: 8 20:08:44 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000040)={0x64, 0x12, 0x203, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x18, 0x1, "0008c872e1d55d8a0d2e8c0b1a4013b07be15811"}]}, 0x64}}, 0x0) [ 412.611416][ T27] kernel write not supported for file bpf-prog (pid: 27 comm: kworker/0:1) 20:08:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000000)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x0, "23a575", "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"}}, 0x110) [ 412.843205][ T3562] usb 6-1: New USB device found, idVendor=2639, idProduct=0003, bcdDevice=77.fb [ 412.852675][ T3562] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 412.860850][ T3562] usb 6-1: Product: syz [ 412.865805][ T3562] usb 6-1: Manufacturer: syz [ 412.870610][ T3562] usb 6-1: SerialNumber: syz [ 412.983838][ T3562] usb 6-1: config 0 descriptor?? [ 413.242582][ T3539] usb 6-1: USB disconnect, device number 4 20:08:45 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf2, 0xf0, 0x4d, 0x8, 0x2639, 0x3, 0x77fb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x47, 0x31, 0x77}}]}}]}}, 0x0) 20:08:45 executing program 4: r0 = epoll_create(0x1a00000f) r1 = syz_open_dev$admmidi(&(0x7f0000000240), 0x20, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001280)={0x90000018}) 20:08:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x2, 0x1, 0x0, @empty=0x8000000}}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 20:08:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 20:08:45 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$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)={0x4c, r2, 0x111, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_ID={0x18, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x4c}}, 0x0) 20:08:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0xe}}}}}, 0x28}}, 0x0) 20:08:46 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000007e40)={&(0x7f0000007bc0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x5, [@func_proto, @datasec={0x3, 0x1, 0x0, 0xf, 0x3, [{0x2, 0x0, 0x2}], "b431f2"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x3, [], "865187"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], "938c"}]}, {0x0, [0x0, 0x0, 0x5f]}}, &(0x7f0000007d80)=""/151, 0x61, 0x97, 0x1}, 0x20) 20:08:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 20:08:46 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a19e2d9112eee3150010047f453dc8d3be054e90309"], 0x1c) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x35) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:08:46 executing program 4: ioprio_set$pid(0x2, 0x0, 0x6000) 20:08:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000001bc0)=@updsa={0x180, 0x1a, 0xe11, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@empty}, {@in6=@dev, 0x0, 0x33}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @algo_auth={0x48, 0x1, {{'sha512-avx2\x00'}}}]}, 0x180}}, 0x0) 20:08:46 executing program 1: prctl$PR_SET_MM_MAP_SIZE(0x39, 0xf, &(0x7f00000001c0)) [ 414.468076][ T6156] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 414.475872][ T3562] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 414.724243][ T3562] usb 6-1: Using ep0 maxpacket: 8 [ 415.003163][ T3562] usb 6-1: New USB device found, idVendor=2639, idProduct=0003, bcdDevice=77.fb [ 415.012638][ T3562] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.020829][ T3562] usb 6-1: Product: syz [ 415.025276][ T3562] usb 6-1: Manufacturer: syz [ 415.030023][ T3562] usb 6-1: SerialNumber: syz [ 415.040901][ T3562] usb 6-1: config 0 descriptor?? [ 415.300641][ T3539] usb 6-1: USB disconnect, device number 5 20:08:47 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x124, 0x3, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x4c, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x46a41085}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xdbe733e}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x73b034da}, @NFTA_HOOK_DEV={0x14, 0x3, 'gretap0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'bridge0\x00'}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_USERDATA={0x8d, 0xc, "ea2c105a5b1f5308b3f189637d9cbcd9bb63b92a11480be93500531b58f2b92fa007efc321195e58b904f6d0fcc45db9ff4d015511180cd47076ec6ad9d157f2973f993bbef7cc4d52b7c475dad62f669142c4522952ba2bf3e93fed0bb24fd5a066be9260dd7f86748523591567ae4ec29a033a7b006ffc629fbf167c9a40f938823b44db1b461184"}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xffff}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x6}]}]}], {0x14}}, 0x16c}}, 0x0) 20:08:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xa0010bdc, &(0x7f0000000380)="263abd030e98ff4dc870bd6688a8", 0x0, 0x405}, 0x28) 20:08:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x2fc, 0x128, 0x1000000, 0x294, 0x0, 0x294, 0x234, 0x378, 0x378, 0x234, 0x378, 0x3, 0x0, {[{{@ipv6={@loopback, @loopback, [], [], 'bond0\x00', 'veth1_to_hsr\x00'}, 0x0, 0x100, 0x128, 0x52020000, {}, [@common=@inet=@dscp={{0x24}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff}}}}, {{@uncond, 0x0, 0xa4, 0x10c}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x1fd) 20:08:47 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) madvise(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x17) mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 20:08:47 executing program 1: syz_clone(0x40000000, &(0x7f0000000000)="2a47165bed54108d07aa0d6e5e4c586944244cdd001ea44c4d2e64b63e5d220838ba9ab47143f6ed299d467518bf7446565a5a990bdf4bed88083fc4ca135bdae337ae8487f6cd84c6f4f93d496a9b50168e10bd57e81b9cde32a9652a61b4ee3e96adca091e2ec40d106881d934ec626bfad85f8286856c84611bf6378a612605239a7f89af984f16abae907c8111a23a384c4244cd219b13e468a25dc0efb954130cc0cabc9651c43b4979441dcc94be71d4014a6eef212889c20b19a9d4c825ca1f55292cc061bd2c664cb62499308951c6be3883986a554ba4d645b7f7e632ca603849dc66946624f592008ac93dfb336f70bff0", 0xf6, 0x0, &(0x7f0000000140), &(0x7f0000000180)="05168f3511726779163eec") 20:08:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x2fc, 0x128, 0x1000000, 0x294, 0x0, 0x294, 0x234, 0x378, 0x378, 0x234, 0x378, 0x3, 0x0, {[{{@ipv6={@loopback, @loopback, [], [], 'bond0\x00', 'veth1_to_hsr\x00'}, 0x0, 0x100, 0x128, 0x52020000, {}, [@common=@inet=@dscp={{0x24}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff}}}}, {{@uncond, 0x0, 0xa4, 0x10c}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x1fd) 20:08:48 executing program 3: socketpair(0x28, 0x5, 0x0, &(0x7f0000000200)) 20:08:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x40}}, 0x0) 20:08:48 executing program 4: add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='ceph\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) 20:08:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x4}}}]}, 0x3c}}, 0x0) [ 415.986814][ T6166] xt_CT: You must specify a L4 protocol and not use inversions on it 20:08:48 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000380)={0x30, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x14, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x10, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{0x0, 0x1c}]}, @NL80211_TXRATE_LEGACY={0x4}]}]}]}, 0x30}}, 0x0) 20:08:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newroute={0x38, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_OPTS={0x10, 0x8, @LWTUNNEL_IP_OPTS_ERSPAN={0xc, 0x3, 0x0, 0x1, @LWTUNNEL_IP_OPT_ERSPAN_VER={0x5}}}}]}, 0x38}}, 0x0) 20:08:48 executing program 4: rt_sigprocmask(0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 20:08:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x2fc, 0x128, 0x1000000, 0x294, 0x0, 0x294, 0x234, 0x378, 0x378, 0x234, 0x378, 0x3, 0x0, {[{{@ipv6={@loopback, @loopback, [], [], 'bond0\x00', 'veth1_to_hsr\x00'}, 0x0, 0x100, 0x128, 0x52020000, {}, [@common=@inet=@dscp={{0x24}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff}}}}, {{@uncond, 0x0, 0xa4, 0x10c}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x1fd) 20:08:48 executing program 0: ppoll(0x0, 0x0, &(0x7f0000000100)={0x0, 0xffffffff}, 0x0, 0x0) 20:08:49 executing program 1: syz_clone(0x40000000, &(0x7f0000000000)="2a47165bed54108d07aa0d6e5e4c586944244cdd001ea44c4d2e64b63e5d220838ba9ab47143f6ed299d467518bf7446565a5a990bdf4bed88083fc4ca135bdae337ae8487f6cd84c6f4f93d496a9b50168e10bd57e81b9cde32a9652a61b4ee3e96adca091e2ec40d106881d934ec626bfad85f8286856c84611bf6378a612605239a7f89af984f16abae907c8111a23a384c4244cd219b13e468a25dc0efb954130cc0cabc9651c43b4979441dcc94be71d4014a6eef212889c20b19a9d4c825ca1f55292cc061bd2c664cb62499308951c6be3883986a554ba4d645b7f7e632ca603849dc66946624f592008ac93dfb336f70bff0", 0xf6, 0x0, &(0x7f0000000140), &(0x7f0000000180)="05168f3511726779163eec") 20:08:49 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, [@alu={0x4, 0x0, 0x2}]}, &(0x7f00000005c0)='syzkaller\x00', 0x4, 0xb9, &(0x7f0000000600)=""/185, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 20:08:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000005c0)={0x3ffffff, 0x0, [{0x0, 0x87, &(0x7f0000000480)=""/135}, {0x0, 0xb, &(0x7f0000000140)=""/11}]}) [ 416.539720][ T6175] xt_CT: You must specify a L4 protocol and not use inversions on it 20:08:49 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000080)=@hat={'permhat ', 0x0, 0x5e, ['/proc/thread-self/attr/current\x00']}, 0x3a) 20:08:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x3c1, 0x3, 0x2fc, 0x128, 0x1000000, 0x294, 0x0, 0x294, 0x234, 0x378, 0x378, 0x234, 0x378, 0x3, 0x0, {[{{@ipv6={@loopback, @loopback, [], [], 'bond0\x00', 'veth1_to_hsr\x00'}, 0x0, 0x100, 0x128, 0x52020000, {}, [@common=@inet=@dscp={{0x24}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff}}}}, {{@uncond, 0x0, 0xa4, 0x10c}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa4, 0xc8}, {0x24}}}}, 0x1fd) 20:08:49 executing program 0: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f000047a000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x438a072, 0xffffffffffffffff, 0x0) 20:08:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000006c0)={'veth0_virt_wifi\x00', &(0x7f0000000400)=@ethtool_per_queue_op={0x39}}) 20:08:49 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000001c0)={@hyper}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7a5, 0x0) [ 417.111580][ T6187] xt_CT: You must specify a L4 protocol and not use inversions on it [ 417.684482][ T6199] xt_CT: You must specify a L4 protocol and not use inversions on it [ 417.781333][ T24] audit: type=1400 audit(1655410129.834:70): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=6200 comm="syz-executor.4" 20:08:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x34, 0x11, 0x0, 0x1, @hash={{0x9}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_HASH_SREG={0x8, 0x1, 0x1, 0x0, 0x60000000}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_LEN={0x8, 0x3, 0x1, 0x0, 0x1e}, @NFTA_HASH_MODULUS={0x8}]}}}]}], {0x14, 0x10}}, 0xb8}}, 0x0) 20:08:49 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000080)=@hat={'permhat ', 0x0, 0x5e, ['/proc/thread-self/attr/current\x00']}, 0x3a) 20:08:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)={0x24, r1, 0x201, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x24}}, 0x0) 20:08:50 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="a00300001400010225bd7000fddbdf251ebda28c13"], 0x3a0}}, 0x0) [ 418.296079][ T24] audit: type=1400 audit(1655410130.354:71): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=6210 comm="syz-executor.4" 20:08:50 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000001c0)={@hyper}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7a5, 0x0) 20:08:50 executing program 1: syz_clone(0x40000000, &(0x7f0000000000)="2a47165bed54108d07aa0d6e5e4c586944244cdd001ea44c4d2e64b63e5d220838ba9ab47143f6ed299d467518bf7446565a5a990bdf4bed88083fc4ca135bdae337ae8487f6cd84c6f4f93d496a9b50168e10bd57e81b9cde32a9652a61b4ee3e96adca091e2ec40d106881d934ec626bfad85f8286856c84611bf6378a612605239a7f89af984f16abae907c8111a23a384c4244cd219b13e468a25dc0efb954130cc0cabc9651c43b4979441dcc94be71d4014a6eef212889c20b19a9d4c825ca1f55292cc061bd2c664cb62499308951c6be3883986a554ba4d645b7f7e632ca603849dc66946624f592008ac93dfb336f70bff0", 0xf6, 0x0, &(0x7f0000000140), &(0x7f0000000180)="05168f3511726779163eec") 20:08:50 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x141602, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)="a18b002a664dcb", 0x7}], 0x1) 20:08:50 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000080)=@hat={'permhat ', 0x0, 0x5e, ['/proc/thread-self/attr/current\x00']}, 0x3a) 20:08:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000040)=[{0x15, 0x0, 0x0, 0x1000}, {0x74}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x275a, 0x0) 20:08:50 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="a00300001400010225bd7000fddbdf251ebda28c13"], 0x3a0}}, 0x0) 20:08:50 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000001c0)={@hyper}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7a5, 0x0) [ 418.783151][ T24] audit: type=1400 audit(1655410130.844:72): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=6221 comm="syz-executor.4" 20:08:50 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000080)=@hat={'permhat ', 0x0, 0x5e, ['/proc/thread-self/attr/current\x00']}, 0x3a) 20:08:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r2, 0x121, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}]}, 0x44}}, 0x0) 20:08:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 20:08:51 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="a00300001400010225bd7000fddbdf251ebda28c13"], 0x3a0}}, 0x0) 20:08:51 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000000)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000001c0)={@hyper}) ioctl$IOCTL_VMCI_CTX_ADD_NOTIFICATION(r0, 0x7a5, 0x0) [ 419.278609][ T24] audit: type=1400 audit(1655410131.334:73): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=6232 comm="syz-executor.4" 20:08:51 executing program 4: rt_sigtimedwait(&(0x7f0000000100), 0x0, 0xffffffffffffffff, 0x8) 20:08:51 executing program 1: syz_clone(0x40000000, &(0x7f0000000000)="2a47165bed54108d07aa0d6e5e4c586944244cdd001ea44c4d2e64b63e5d220838ba9ab47143f6ed299d467518bf7446565a5a990bdf4bed88083fc4ca135bdae337ae8487f6cd84c6f4f93d496a9b50168e10bd57e81b9cde32a9652a61b4ee3e96adca091e2ec40d106881d934ec626bfad85f8286856c84611bf6378a612605239a7f89af984f16abae907c8111a23a384c4244cd219b13e468a25dc0efb954130cc0cabc9651c43b4979441dcc94be71d4014a6eef212889c20b19a9d4c825ca1f55292cc061bd2c664cb62499308951c6be3883986a554ba4d645b7f7e632ca603849dc66946624f592008ac93dfb336f70bff0", 0xf6, 0x0, &(0x7f0000000140), &(0x7f0000000180)="05168f3511726779163eec") 20:08:51 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f0000000140)=@framed, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0}, 0x10) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 20:08:51 executing program 2: clock_gettime(0x1, &(0x7f0000000180)={0x0, 0x0}) clock_settime(0x0, &(0x7f00000001c0)={r0, r1+10000000}) 20:08:51 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="a00300001400010225bd7000fddbdf251ebda28c13"], 0x3a0}}, 0x0) 20:08:51 executing program 3: r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f00000005c0), 0x8081, 0x0) writev(r0, &(0x7f0000000a40)=[{&(0x7f0000000780)="ac", 0x1}, {&(0x7f00000007c0)="e2", 0x1}], 0x2) 20:08:51 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x200, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x20) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x80090000) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f00005a6000/0x18000)=nil, 0x0, 0x0, 0x44, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="0fc75dcf66b8e8000f00d8f30f09c4c22d059d67d6b7e7650f01c90f73f6b5a10a76307630dd40caf50f20c43b0f22d80fc77419fd0f00d0", 0x38}], 0x1, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x402c5828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000000), 0x4, r0, 0x1}) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000600)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x81) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) write$binfmt_elf64(r4, 0x0, 0x0) [ 420.007506][ T6249] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 00:07:00 executing program 2: add_key(&(0x7f00000017c0)='asymmetric\x00', 0x0, &(0x7f0000001840)="3099", 0xfffff, 0xfffffffffffffffe) 00:07:00 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f00000049c0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f00000011c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000004a40)=[@dstopts_2292={{0x14}}, @dstopts_2292={{0x14, 0x29, 0x6}}], 0x28}}], 0x2, 0x0) 00:07:00 executing program 5: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='size=p']) syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, &(0x7f0000000280)) 00:07:00 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x7) r3 = dup3(r2, r0, 0x0) poll(&(0x7f0000000600)=[{r3}], 0x1, 0x800) 00:07:00 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='comm\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x7ffffffff000) [ 420.592914][ T6262] hugetlbfs: Bad value 'p' for mount option 'size' [ 420.592914][ T6262] 00:07:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x8, 0x4, 0x4, 0x8001, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x700}, 0x48) 00:07:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c6d90000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x7) r3 = dup3(r2, r0, 0x0) poll(&(0x7f0000000600)=[{r3}], 0x1, 0x800) 00:07:01 executing program 5: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000000)={0xc, 0xa, 0x0, "c0a56f23cb34b63cd7238a72cd04505c412e6c3c01257a3887552d3a79074a2f"}) 00:07:01 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x100008}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 00:07:01 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @local}, 0x200002}}, 0x2e) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, r5, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 00:07:01 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') renameat2(r1, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000000)='./file0\x00', 0x0) 00:07:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe5d) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="0100d0e1c2ed00001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 00:07:01 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x54, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x24, 0x2, {{}, [@TCA_NETEM_LOSS={0x4}, @TCA_NETEM_DELAY_DIST={0x4}]}}}]}, 0x54}}, 0x0) 00:07:01 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x100008}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008680)="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0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 00:07:01 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x7) r3 = dup3(r2, r0, 0x0) poll(&(0x7f0000000600)=[{r3}], 0x1, 0x800) [ 422.103069][ T6285] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:07:02 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x12, 0xffffffff, 0x4, 0x8000}, 0x48) 00:07:02 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @remote, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @multicast1=0xac1414bb, @random="44014e27aff2", @remote}}}}, 0x0) [ 422.240388][ T6286] netem: change failed 00:07:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000001", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 422.331237][ T6293] bond1: (slave vxcan3): refused to change device type 00:07:02 executing program 5: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) read$FUSE(r0, 0x0, 0x0) 00:07:02 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x100008}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 00:07:02 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x7) r3 = dup3(r2, r0, 0x0) poll(&(0x7f0000000600)=[{r3}], 0x1, 0x800) [ 422.655386][ T6300] loop1: detected capacity change from 0 to 512 00:07:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newtaction={0xe4, 0x30, 0xffff, 0x0, 0x0, {}, [{0xd0, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_skbmod={0x60, 0x2, 0x0, 0x0, {{0xb}, {0x34, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @remote}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x0, 0x0, 0x20000000}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe4}}, 0x0) [ 422.753886][ T6300] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 422.765304][ T6300] EXT4-fs (loop1): group descriptors corrupted! 00:07:02 executing program 5: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000080)) 00:07:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe5d) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="0100d0e1c2ed00001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 00:07:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000100)=0x8002, 0x4) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=""/50, 0x32}}], 0x1, 0x0, 0x0) 00:07:03 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x100008}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008680)="4c211f1ac328ff3e687dcc9b5d7288a60efa07b163d3dd25fddfed5da5982555dc04f586e54720f0b7d48db1b81e7e03334aeea30909f6a99dd4addaab4ea9ced7cbfd7a028a743f24954a9759b26c8f4c69fc9d00d4218c58cb3b682dac90f77af61b516eb2d6140abf4e670f899a97c8c5e609490c6753a008398eea7f29d14a376f5980a5a1d328a9ffaca324879d32119f3e0acef9c0ec50454805a375a30415fa58179b7203c106c382e0525deafedf0a7241389671f5500e8f07bf271c166b702024050ad45b7f84812a08dffb19692c31d0034b4d45576582dd361565b482d61a47dc45e2ba777a3591652d2cdffcd922c14bc3bbef43304b5da65324980b672e7e7540e71cd7a34c8d12734555596479b36122b287549c5aad1f135a127356cb3f5a992b3313c37b3f11cf600ecd3bcd2860a724f1bf0d07372a4330e5689b5475424a73f9b579c53c0e0ea418feace9499c180c4c6df6704c5fbe6b332f0bbcb059cfc902c8859fa3fbad2b67f90b718878a1e11fd8690f55328a21b14f06cb8cf7a2ca234a2fec034a49a372f08a8247eed2a2f4288eaeb14e809237f009b862d1e482dcfe721a144ece2492d4c84c1b0268e7d5cd2b6eab8c1b5df853bcf085ae5572e1a775e7ec6ac189024ffbc43d64fab0c0e6ddebaa5b26d74580080db7187655ee1d7c2ff9a0a42027fc1376eb2d03c6bab18691e15864214c1cab9083989f5d8f257b155d3b38e88bb3b944f8f1ec9c51b9a3d06c7fa61dc73372d81bfff2c1dc604d7dec7b04846a5407ec03432756298b5e85ba4f4c93d2d3c1f71a0dd4cd1f75144f018135216d0e707d1941beab553168a09bc8de5ac637186f1149db808a190853e2d506cc663be16e908e7ecca8ef262b38c8508a305c7ff0b9a86959b5ac8a212dd336bd6ba0f210d483a0409ed024db3aac18206e6f6b8d0dbc2ef7383ec0e8601dddcdfc338d0a8c835e3d4e1866a0c6a546491bad2637fef11773a624353bf74624e423de5c06fced02f67b1a366066153c0bc071a97b69de382259c093811031f858e8e4bf12dbb1d962a6336682d26f43a93521552b125e30c4cc7d3366e43f426301578fecc8190a95ad9eb482d484584e53fcd3de4902c5471bd53acdd84b7bbf86f46443db674c371842e22bb401e0b806416e4fc84825e1cea4c1efebe77b2b8facf58243dec9c4104fc072f655a6cd2cd43ceff35a28db83f87df6b20f0d33b32bb1ccd033fc62d52673b573f52f1840bd0620c92ab9b1df6b6b653c08285f586b29a85160cd5a18c3b4c14b71031c2606f468521ef699f5179661e94851301f1a58b42a25c97a642eae0c471e8911fd07f03e635b4c6005d4b80a9b74d0ad42261faeafa0d3364c10338a6d8167d53329a9e9fd9fb72541ab0639aaafb9aefb4bf4f16a3b812c4be76e44d090c43049f19c21e4c034b561194e7ad0a193d67efe6e702e7b450592f7ebdff3ff9d3bb6be48149b1e8ceb3d2385a1ed960e5b9e4fc0104344b2862df9c1e429fe22c0408e011c5b51bc3a549571dccc592108b51ab75a7ccc0edf935535a3485009c8483b3c791be23b58e98b651dae2e3e3181e51934e0dff77a9426c9e975582cd5662603cdcbc2f4d8c323a45f3177799a6c48a90a63f081e23d3ef125b4889bfa33196243b6262eedcf2d12b6438192702a97840daa11c94ccb5eb83129c8a21868378a6afe05a553936d8291e14debf04cde7680cce128f44f2bfff0d2ecfe0109c217d95718f989e3d631615ea43fd375263a7d6c9edf56f6668641e6c2d0271e67d801ad9833b96b0bcfce62ae5ec063d7fc29a442fd82cdc8b9141f16eaae83a4356d6245efec2ac832e32517e4c01a13c444029d1407067384ebb629a1cecc48cb29ef7b660b46c07bd11621570aa4ffa1ddcd34b4636eba17434b100257290a45c9b8ac90da5dc6bc19e38ab30b20d72805932578e9f69e0e3aa2077d912d54c36337a526134fcff4a235f017b2c9cb69df3418fa0d1ba54e5960123080dbdb97725389d24f86fe2edc0c2fb32ba7289ba52280ea3e3c909f080ce94ebf4567867868d2ec4c4448546b4037fb56431a045b9dfa687a7a0623f68610662cad53ff3fab86930860ba903bf8fb4c566c336b693a2573124c98987dd261c065da6a8f8c9c6338d46e8cc7708937f3ef42761b0226771397e81a1717edecbf5bc854165f85f1a3025785d25589f0c42cd5a353e50d357b3bfc5d53a0658ded17eac3fdc2e3b9c255b20cac2e9b70d79d19c039366570a8b2f3b4054b62db51a0fc4120869d01ea157cbc35e7e5dfe68055977a7344feb223d249a6af1980c66ac968ecc3231f11b50d7c3ffbd0b0621ce1ed6506a7e92c540c11b41da158b15840cbe7c531f1534fa28c821ab2821ae59a9236133e616965a4bca1762c16f8fb66e4a2b7885ed9d4caa2ae4e374a1bcfa45e9c66585f4c81730e32cac36d0c627d47e7d01e92d22b9d1e66546d00aad374565d63302c68d04751df45c494f67f70cf77218f6812423f5f4edbfe65d2eafc5f78399e66af033326bef1382c505c27cce11a07cccaa7046babf965d9dc0c3a3ed5e341ade5f32e5676a44187f1ceeeed7caafd07bf5f122ebeb144a461633e24416a60c310b9bb394e93f16b97f504f2c2e7cf982a14bdc28367f9c19bb578f86ac5c99a84b8dd35d155fecf8d6a258b04dcb833eadceb042dccc7fd40e07d8eacee61382717299167f625727f2e64ad1755820ef5721587e3cb3ff8635657e2a8b4f9e654c109bad0cd2ab4da44efe05ceebfcf3cc72c60d58401df2218d28ee935dc0147d072d9dc5055b4dc492468c1d30c7f729c5068b067badb1fd62de6261ce818a0eed1ec77c7679e8085ae0bc9b0ec027befcf752eec7578bf9da80c7599a279a64fd3df675ac54c24185282d7e00c8ab3f44b8791ff28348393762b287e146f4644ae27613209cb068960397e8069d4b646adbe926e9f8ede5e015956b6d070190bf7aaab911305093bcdcdb1decd98987e4583a9d7cae55bd96c20f4e85ee230122ed5d97154b81c630a8e58f0b76c9ddb3db08a5a45c3fb630d78701212346fe7393fa5925ab5152ba47b5090a8248eda24d5c00266fc0f99ef9ee37dc52ac0e8271ad346a691995f97786845b5e4fcd17e3fa2b5ac11352fdb6a53a0ed72f20f11d210ef05c74aec80be520d54eeb7554cb1d5ad01b7d1bd378a6e68bd38d37fae058651bf6c3360a115ab580d3b67427a5307294981831b18e51e0812566820ab71ec5a036d7325814ac3fef77b4e71f1812d9fa5e11cc976eee92f3f580b26037e51556c349600db5efc4611e79ae463147ccf32b49e7ae0be9cafacd1a5fd978d045602950e4f2d787be61ee2b3596b4586a9f7e6f0059b46064f447d9ccba50374e2041b4182a64d3afcb5298a347ddace3f4b30c557a2df71999e9c5fcb32b454cce23791ea518a236e19d1938115f8f0ea36bb18534fe6e5b153b8dd4a13726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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 423.117943][ T6309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 423.128241][ T6309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 423.229960][ T6313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:07:03 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'netdevsim0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "c9554d1a466e62195d931d415635c2e7df20052b756b24df24712e259364c425", "47a7a9aa1c38bad48e2a4206c0c422ff2d7ce53fa1d3b5b72449ca47dfe577d5", "525a5341e05cd0510c63dba415d7d7146d33cdb2631e7a599e5ce14c32c4f9a4", "77d95a5c08276bf63d69dbf5ce3d7ac4b48ecbd91607111b66a2c8d76435ae12", "55e79dbd486893c23d3f5ff2908b9e1b2f250b9e190eef4b564ef23f4f8e4084", "9ea6e117730a00a25e00"}}) 00:07:03 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "8dfa95f490b5c29ff9389f224c1d0f8d82b5401c68b18752f1f24810951641b2d28aa470a5fec7cc1cabfbdc679b6581b170cb2963e4d4421cf7cf61bf2e91106a5ccf86ced704dd5a91ce8fb6fa3bd4f0264986d9029c368058c1e293fdeab2ecadd3a1ccd738982be05e6527994f4d77691586962fb2ae58e80d061dbba03c9a595ffd4fb2788cd2a8e6147bf811fed93b0583e9ccd11df48aff0b5e0fc187392aa58728bbb313b8de8064e11cf658d4bb435e975574075faaae14529f47d687b1178c084e23c07574ca6d52155b5710231f80b96d6e3f99a05008ff65fc5a88242e8c12cf627442215a5eac9c07457af4980fb3cff8e999c94b6a95bb86457a9d71f139c054c26c88591fefa00524a080ffea5e29a99539b2beacc330b9c4c787e8adb5cf3e1dc30e877e2df587d44e9f2b204a99d914651fb183f816760ae3075916630905f52ddea2dad60a27da4650af5d05443215f78a826fd0599d12a4d9fabe4a3778ea20893b1afa01b78753cd758899b74aaad16b3f573eb2f39153b8c5cd0cbcd06274a462773e3f52bafe685084f9e482a3258cd3aedb1504cc0dcd567917600e564ff2d2fe8fb4afcd235db6db4fcda2b8f53798039f73dbd10b8c2f99697743a5b78a141f18a831aa794dd9430e2ab8b596e3d78e59d6763a86b0885e8f627002a5d77eac470fb685a4f7814b130fa4a7e5e66b3e6e3fae7bf31321c9f8858d8996c56391e41ed62fa28b4db74582f7578bc22266a64476654a23aa3878cc4e4b1c2d961f6e223498e0937572c7db8e6265063101cab017a65a7c77a503fec556060f8102caa95c5a23eebcdd3d1897f05f1328acae7446b5d5db454013c7e42c4d96accf8ddfe71fc7e5f56370d18a69dc699ad1303cb38a11f83d1a8660846755cd47a7f3a433a4011ee128b1e1ffec5a440621a6d044bd17ceee1f5cfec1dd35f41b89a816eaf5f25754307cb3968eae10d566fb79679c7af6ff82b28766cd99539dc09cefc0523a2112c5c81b269c8ec59131dbb9e5cb04d94b28f586b68b5d7df852866ad550768b34712a6080648ca5e3ddbb0996f0b0497ea907c6225d86664a4d5a659782373672b91e6c8ded3445dab6302bf55de0ba17560668426dcc562f757b019c878969a364a5e60be8eb6c3595846b7cbdbd0e1f88422a50d083bf65dd9dd2f5919bf38c2a74fce75f20517a17be51efd6f794e0f59e91da0478b833184db399e635d5c6a469bd5d1dde0c426fff46a4aea7af93ab32afef4d7864e7c7c6b81001293d1888b45f75e98707513fbd69ae16ac5b344532b7d62dcbfc1edc2bceab8a0ec62bf4638f13b968b764ece346288fceec159e68f49db618ea2ad067b301bb69ef7f983afd323738d9abdc729080130b00ee1e82997e9a41f03dd0712d73e334555e440d782adc17302bd3688b37e21dcc044cd139b7cf575ea372916ad6b94e6624cd77a97f18941e69eac13636a30e66cfdb31621145784864f25e61d66eabbafd2580bf1dd950a3e4884bf23c223711c833c715e8b1bf6a187da53bf021b53e5a3297e6d235b6effdd41c4b4de8a5bdbc84b002857e2483e35f3594809261454b257896e966c69b1fd95cc319e309e00e3f70b708794b742bb19234df85411c225b86c0115454a965b278dd5f6a7ea0e21c8679b57bf9090a1ce919c4d1056839725dcaa73640f3a9cc517284806653063fbb48bb614f1587f1cccb65f074c4508670f25e7a1fb3bb5b0c1a3d13b3a70a05f9be65880580809e80a5358132ed29a0ff8286d8de4812e4a0b5eb8bb12374ba43cf555fd033b9d4e95280293971fc81ff68c866df2cc49fecf90651b04de9d755dd77186b31de06d9828971c4202b98f757ffa00b0a7a3fab432dda48f6e3f2ac364a7a5749f56bf32142b2ad6c82f394477a7556a247d4863b2ba06b33e862f9ba43599c013d5739b3ce841e1776dbf03ef0b9c3fe3a138b2af1604c789b528dba03b5bdf6109adaf94aa24dad44b3257ca0f4e6800aaf1c0ef19c9461a56486d6909514b98603846d6ffb5d0acb57186dd9d6cd7420c86dd9f0bb66e55dd70438cf20ee740cf780ea58b9562df870fc18659a6d9185873870790c9f087082365f40d7de077b81131d1b6651cc2fbe656fa7ed8f56c03d082fbce1dc67325c57d5af51d5fd243eb34b3ff952dd17d84a5688be17341f9d1a12e14f164f1065769d1ee1500afd2b52eeb470412fe623d58815b0f1170d519659959471b23fae3175f1409148daeb6d1f27622fa63bf06ad61362aa831c5ef62a03607eb2b8542c4b17d1d3f915d93f5df579068f015f0c78d2d87805ebfe8e6f57ddeaeef2a73e0283680227f1987561999d1a4a9e1b11ab945458a17f5c8d161b82b416e00bc90d2d5f5efffeafea0c30a6dbef943d4a580c4785118da34fd15514b81a8e7b5a9eebfe59b0d3565ded6c5200b20bd56eed9f95bb0e4d68bb99ce629a646c69270492b00e984317bb17f6bb29c264f64347b4948044b9f35f72889a0733e9b5381beaa1f69a72aa57cc00c24916d98f26fe0cf0457ec975b037cca64d581dd32005b7d7d39f26eb688002561366d68057d4183e940b6509468f0268174b35e0e13a101a3071b58df7cbdbc7819b523e30b74ed088a32c7ba159abd986a4607ebfc036e396645705b076543dd27b33b7bcf5b2f7fe989902d346aea6c7ef67573c83903e09570bc48017e01bfe1686e9fe3da28e727d679ddca33ce193fd3c4a525c25eb9d4e0d727dd0c9c9ee3709755344828402a6d384ea16ad9bdac4518df78eb1a848c269c7571d56742c2ff67fba4a57aefc93c45f814e4eb8cb9c04989072a25c8ccca82862053c1c0fde1891e5c8f8783118485f25adb48a1dce26eacdd4ddc84d07473d61cf6ee6a4d28b022311f1b7151763e083488866a8a7edddc8f61ffb6451764a6008f022d346c819ec86a0256958265e5ce28da25f84e90cdf97abf746108d782661f5533547099a4f8928a071f0afbebcb4acb82eb3f8aa14df0823ceade1dfc7e052fdb79d7dabd5477f4d18b602721892c56a8de2e0a955dbd60201fbc4ebf088b6efd6ad133cdf5134825517a8a21e16ab52ce3dc4b75ff07e33d74d68d5bd04056c88cfeea72065bed06eb9ac039d8130477ca68b36c06a15567e178012e2e090b42bdc235e05ca662aae33c1f736aefb41621ed734813db359d6ee2c3ac01aec680369b7164325c6fbfe0b28363f7d88f132f0eae29f132757772fc7336c5554907ab10b7143da1b62d9dbaa960fb7e32700334ee6a00f0f4b68e86dc0cdf09a8919b37d5cca678cdb09b1ba31e32e6a8a873faff01e7e37aebdac6fe276539eb764c37b2c54942b2c3bff04ecebaffbfd871efd41b6392a1e3be49a078abd76f6ce08431ea920d04ea2972291169487a056d4719eb08c1f52ed3ea26af31ae9d9d16463387e6e1a6b0d66040a7af2f0ce3a0b8df477f06c64f30ba59f6dfade2cee217cf56fadc107d603c80a2e68dd8b11e84dad6857495435c6bf5d7af2bf02c3b05e472b736114ef171a5358908657a4923460e295097081baf8410e17c9fa58e908d67124cc25d73e8c09ddfdfc7f663fb40a72691164490b7ea506084777283b653d2622972afe4ab4b24919f12f54cb3e03fff483632543a202b4662b1056f6b20830f8bd0cdf2c48ee0f1ca966251d4c0ece6dc318a7b2da1c37204b7a699fd195b817f669c7060c958f2bddbb868aae4801325c7933833d65bc5a95a0cf12212053a7f140359ec41e4f13241f9dbce60b15c81b349f18e2839907b75ae71fed5d2551b289ab139cfe4d80bc495dba7142cf2a65607b9bdf2b6c7045251544a6dc7e9f91dd55a3c962531ab30ddfe6cb91d578d08fb4b8e390ea816694298f9422f5e7a4610a3739d7ef3f5d4de5a45ab4220275620fb3020adb0f805d05b7cf14b216185f88295c1758ba6a98381da167c6ef57a3724013490de36a844f54e7d46f303a7f1ef50f1c273650c31eb37226a83c7915417e5d9692dace1c0c782a44ce661f3197e63bd9b0b0a78e2e2d2b3346e35294fb0b660909fb84acd0dd3390339568c223cfe8199abf117d6a548171a8e06f6d988f3979ebe4bb576d92fcf1231d943654de1a4d1ca08195d31ef8c12f62f25929a35e920eea9c3dd21b19b173a1a324e65949c5b204923e9a96100cdb5cff70351af51351ec38200cd8e7c5d6fb56a1607f88cbda686dcd4412855c16a9beccc2f0aa5420ca108115230574b1a5c67227d749fa247121bc689a2d44af153a929faca22cf1d9192eb148dcd8223c6d83c914be7cfdcbddbb6992ac47041e7b0b6a2dc8c91136e659b9b412101588f72ea73b4a41b2eb6f7b6d9d02502bb9856f46dd52890ee63913737cfb9e990950682c5bd1b627193272ae40d80cdad7d7a0ec90284af17aaaff7837039c58120929d287154406067bebec84e7a6fa44fab2cda175ee21e13739b9d092a893400a6db84d428393dc131023ab96fce6a681ba79f7e0ceb348b0d88c862629b9ed6ed18671926eaeb750c15b1f29e81e37b94ad7c07680e6fd7efcde6c2cc923d1c5c77642b0853e2fa7beabba21e8f733748a249de444266f083cdf6533d80407e9f46a870ff96745e9ae3efc2f1a3dcdd9668b095ae302dbcc08dc56f85295619ee5a53cabf0adae2277e8238bac02879ce81ea9402aec43f1f2ff0f6f2ae795fcd1af34901ce4c444c63f8445e788e518abe68acb34c31980980a01c0f838d01a8fa77fb542c96b341fb8ce311da00f6c601c2e66adc5a87637297e548a22f2365fc948a780045b12e21c199fca8cafb67c69e6d12327718bca40d35957d734c418a7ddbd9d2572a555ed2bf73ae50c554cec16e3d55d61f81f884df0646205d818a0b5d1917e5ad7df05b7ba6d0d0b816addec7a9b693363209e8faf5c7e87f9dd1abfda1040f77be95060ddd4a9933f5e56b0bb9b69fa871450a7ab44058c69c9683eeb01e4a705db5ad827623bf7611398c9191e"}, 0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) [ 423.438531][ T6313] bond2: (slave vxcan3): refused to change device type 00:07:03 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0xc, 0x0, 0x0, 0xffffffffffffffff}, @exit, @call={0x85, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x9c, &(0x7f0000000000)=""/156, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:07:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe5d) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="0100d0e1c2ed00001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 00:07:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 00:07:04 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) 00:07:04 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) 00:07:04 executing program 0: mkdir(&(0x7f0000000080)='./control\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000000400)={[0xfffffffffffffffc]}, 0x0, 0x8) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1d) rt_sigtimedwait(&(0x7f00000001c0)={[0xfffffffc]}, 0x0, 0x0, 0x8) rmdir(&(0x7f0000000100)='./control\x00') [ 424.329169][ T6337] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:07:04 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) 00:07:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), 0x4) 00:07:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000100)=0x8002, 0x4) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=""/50, 0x32}}], 0x1, 0x0, 0x0) 00:07:06 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) 00:07:06 executing program 0: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f00000000c0)={0x2, 0x102}) 00:07:06 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) 00:07:06 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x2, 0x4, 0x9, 0x1, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x7, 0x5, &(0x7f0000000340)=@framed={{}, [@map_fd={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:07:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe5d) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="0100d0e1c2ed00001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) [ 426.484416][ T6359] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 00:07:06 executing program 0: keyctl$clear(0x7, 0xfffffffffffffffd) 00:07:06 executing program 5: syz_open_procfs(0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x154, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x124, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x5}}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0x512b}]}}]}, 0x154}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) 00:07:06 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)=ANY=[], 0x638, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0xe01, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "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"}, 0xc001, 0x0) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=@random={'security.', '/proc/sys/net/ipv4/tcp_congestion_control\x00'}, 0x0, 0x0) [ 426.846963][ T6359] bond4: (slave vxcan5): refused to change device type 00:07:07 executing program 2: add_key(0x0, 0x0, &(0x7f0000000080)="be26f00a5e63331f5870393decfec4f7583fe4d423965b53ef3bfe13f81f0c391983bbaeef376a43842873d46fb2e49f1d5674bc13c213ca727130e1c2ed8f2939", 0x41, 0xffffffffffffffff) r0 = add_key$user(&(0x7f0000000200), &(0x7f0000000440), &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f00000002c0)="04", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r0, r1}, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={'blake2b-256\x00'}}) 00:07:07 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000340, 0x0, 0x0, 0x20000370], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0xe0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0x7f, "a19bb91020acc6c2ba35baf4085f36333b219b3576b693659445292705f8ca1b1db2f4a98219e42a2193ff0c6ca0fae08615ed25a5dc8177a4817610c8586f0d2be51b2cd9a195f00c923cb60f65fb72508fc904784eeec292d3e7d5cc3596a8466616f4ca7924bee59c3777f61a8e19c4389f68664642715358daae130a0b"}, &(0x7f0000000580)=0xa3) syz_genetlink_get_family_id$l2tp(&(0x7f0000000800), 0xffffffffffffffff) socket$l2tp6(0xa, 0x2, 0x73) 00:07:07 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000540)={[{0x2b, 'pids'}]}, 0x6) 00:07:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000100)=0x8002, 0x4) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=""/50, 0x32}}], 0x1, 0x0, 0x0) 00:07:08 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/56, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000300)=0x1) 00:07:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000100)={0x64, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x11}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x2}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x64}}, 0x0) 00:07:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0xd6f, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x7, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) dup3(r0, r1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r1, &(0x7f0000000280)="4103092c6684480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) 00:07:08 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x8}, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 00:07:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="110800000000000000000c00000008000300", @ANYRES32=r3, @ANYBLOB="14006e8004000100080001"], 0x30}}, 0x0) 00:07:09 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/56, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000300)=0x1) 00:07:09 executing program 0: openat$cachefiles(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) mprotect(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000000c0)='\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)='\x00') 00:07:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x3, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0x15, &(0x7f00000004c0)={r0, 0x58, &(0x7f0000000440)}, 0x10) 00:07:09 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x8}, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 00:07:09 executing program 4: syz_mount_image$pvfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)) 00:07:09 executing program 0: shmctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) 00:07:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000100)=0x8002, 0x4) connect$inet6(r0, &(0x7f0000000680)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000018c0)=""/50, 0x32}}], 0x1, 0x0, 0x0) 00:07:12 executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000100)={0x1d, r2}, 0x18) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) connect$can_j1939(r1, &(0x7f0000000180)={0x1d, r4, 0x0, {0x0, 0x0, 0x4}}, 0x18) 00:07:12 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/56, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000300)=0x1) 00:07:12 executing program 0: setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000740)=0x6) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 00:07:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/current\x00') read$msr(r0, 0x0, 0x4a) 00:07:12 executing program 3: r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x77, 0x141201) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000180)=ANY=[@ANYBLOB="02000c0c03001800050000000200003b3c"]) 00:07:12 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/56, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000300)=0x1) 00:07:31 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x8}, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 00:07:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@ipv6_newroute={0x40, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @LWTUNNEL_IP_OPTS={0x10, 0x8, 0x0, 0x1, @LWTUNNEL_IP_OPTS_GENEVE={0xc, 0x1, 0x0, 0x1, @LWTUNNEL_IP_OPT_GENEVE_CLASS={0x6}}}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}]}, 0x40}}, 0x0) 00:07:31 executing program 0: syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 00:07:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @in6=@loopback, {@in=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@local}, {}, {}, 0x0, 0x0, 0x0, 0x2}}, [@mark={0xc}]}, 0x134}}, 0x0) 00:07:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$unix(r1, &(0x7f0000001140)={&(0x7f0000000080)=@abs, 0x6e, 0x0}, 0x1040) [ 452.197879][ T6434] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 00:07:32 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x64}, {0x34, 0x0, 0x0, 0x15}, {0x6, 0x0, 0x0, 0x7ffffff6}]}) memfd_secret(0x0) 00:07:32 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x8}, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 00:07:32 executing program 0: unshare(0x40000000) unshare(0x22000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) unshare(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="2800000013000100000000000000000008000000", @ANYRES32=r1, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000d002e14f9ac90"], 0x28}], 0x1}, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013001104680907000000000f0000ff3f04000000290a001700000000040037000a00030014917c82aa75b9a64411f6a4ee1ee438d2", 0x39}], 0x1) 00:07:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0xb2b}, 0x14}}, 0x0) 00:07:32 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x3) 00:07:32 executing program 2: r0 = socket(0x22, 0x2, 0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) 00:07:32 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x64}, {0x34, 0x0, 0x0, 0x15}, {0x6, 0x0, 0x0, 0x7ffffff6}]}) memfd_secret(0x0) 00:07:33 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x64}, {0x34, 0x0, 0x0, 0x15}, {0x6, 0x0, 0x0, 0x7ffffff6}]}) memfd_secret(0x0) 00:07:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540), 0x4) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x11a, 0x4, 0x0, 0x0) 00:07:33 executing program 3: r0 = syz_io_uring_setup(0x5ad0, &(0x7f0000000540), &(0x7f0000b08000/0x1000)=nil, &(0x7f0000ec9000/0x4000)=nil, &(0x7f00000005c0), &(0x7f0000000600)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000680)={0xffffffff, 0x0, &(0x7f0000000640)=[0xffffffffffffffff]}, 0x1) 00:07:33 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}}]}, 0x8c}}, 0x0) [ 453.394950][ T6458] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 453.444604][ T6458] device gretap0 entered promiscuous mode [ 453.535057][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 453.541616][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 00:07:33 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x64}, {0x34, 0x0, 0x0, 0x15}, {0x6, 0x0, 0x0, 0x7ffffff6}]}) memfd_secret(0x0) 00:07:33 executing program 1: syz_clone(0x4002c500, 0x0, 0x1202, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000001040), 0x0) syz_clone(0xb4001000, 0x0, 0x0, &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)) 00:07:34 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='mm_page_free\x00', r0}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='GPL\x00', 0x4, 0xb1, &(0x7f0000000280)=""/177, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) readv(r1, &(0x7f0000000240), 0x100000000000022e) [ 455.295802][ T6449] device gretap0 left promiscuous mode [ 455.303027][ T6449] gretap0: refused to change device tx_queue_len [ 455.313023][ T6449] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 455.322590][ T6449] ‘|‚ªu: renamed from gretap0 [ 455.355584][ T6449] A link change request failed with some changes committed already. Interface ‘|‚ªu may have been left with an inconsistent configuration, please check. 00:07:36 executing program 0: r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r0, 0xc020aa07, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x4000}) 00:07:36 executing program 5: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc058560f, &(0x7f0000000000)={0x0, 0x8, 0x0, "c0a56f23cb34b63cd7238a72cd04505c412e6c3c01257a3887552d3a79074a2f"}) 00:07:36 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101030000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f651072401000003000905820910"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:07:36 executing program 4: futex_waitv(&(0x7f0000000b80)=[{0x0, &(0x7f0000000080), 0x2}, {0x0, &(0x7f00000000c0), 0x2}, {0x0, &(0x7f0000000100), 0x2}], 0x3, 0x0, 0x0, 0x0) 00:07:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x5032}) io_setup(0x20fe, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001a40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 00:07:36 executing program 1: syz_clone(0x4002c500, 0x0, 0x1202, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000001040), 0x0) syz_clone(0xb4001000, 0x0, 0x0, &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)) 00:07:36 executing program 5: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xd8, 0xc4, 0x84, 0x20, 0xc72, 0x12, 0x2be, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xb0, 0x14, 0x71, 0x0, [], [{{0x9, 0x5, 0x1}}, {{0x9, 0x5, 0xa}}]}}]}}]}}, 0x0) [ 456.333437][ T3539] usb 3-1: new high-speed USB device number 6 using dummy_hcd 00:07:36 executing program 3: r0 = socket(0x15, 0x5, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x4000000) 00:07:36 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x800008, 0xe) [ 456.602594][ T3539] usb 3-1: Using ep0 maxpacket: 16 [ 456.743486][ T3539] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 456.752252][ T3539] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 456.762890][ T3539] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 456.776800][ T3539] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 456.787243][ T3539] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 456.798422][ T3539] usb 3-1: config 1 interface 1 has no altsetting 0 [ 456.862861][ T3562] usb 6-1: new high-speed USB device number 6 using dummy_hcd 00:07:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0xa, 0x0, 0x0, 0x0, 'syz0\x00'}) 00:07:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0xfffff000, 0xc00d, 0x0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 457.102702][ T3562] usb 6-1: Using ep0 maxpacket: 32 00:07:37 executing program 0: r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)) ioctl$UFFDIO_WRITEPROTECT(r0, 0xc018aa06, 0x0) [ 457.203866][ T3539] usb 3-1: string descriptor 0 read error: -22 [ 457.210593][ T3539] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 457.220223][ T3539] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.223721][ T3562] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 457.238647][ T3562] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 00:07:37 executing program 1: syz_clone(0x4002c500, 0x0, 0x1202, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000001040), 0x0) syz_clone(0xb4001000, 0x0, 0x0, &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)) [ 457.388974][ T3539] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor 00:07:37 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000), 0x6) [ 457.493096][ T3562] usb 6-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice= 2.be [ 457.502740][ T3562] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.510928][ T3562] usb 6-1: Product: syz [ 457.515561][ T3562] usb 6-1: Manufacturer: syz [ 457.520308][ T3562] usb 6-1: SerialNumber: syz [ 457.698663][ T3539] usb 3-1: MIDIStreaming interface descriptor not found [ 457.699455][ T3562] usb 6-1: config 0 descriptor?? [ 457.931851][ T3539] usb 3-1: USB disconnect, device number 6 [ 457.950595][ T3562] usb 6-1: USB disconnect, device number 6 00:07:38 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101030000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f651072401000003000905820910"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:07:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setresuid(0xee00, 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setresuid(0xee00, r1, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) 00:07:38 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x64, &(0x7f0000000000)=[{}]}) 00:07:38 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c0, 0x0) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:07:38 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x92}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=@newqdisc={0x64, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x34, 0x2, {{}, [@TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14, 0x2, {0x0, 0x0, 0x0, 0xfffff801}}]}]}}}]}, 0x64}}, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) sendto$packet(r0, &(0x7f0000000340)="7ca745710b71619b9a2be11a86dd", 0xe, 0x0, 0x0, 0x0) 00:07:38 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0x4d, 0x0, 0x1}, {}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) clock_gettime(0x0, &(0x7f00000000c0)) 00:07:38 executing program 0: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000400)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./bus\x00') syz_mount_image$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus/file0\x00', 0x44c0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) setxattr$security_ima(&(0x7f0000000780)='./bus/file0\x00', &(0x7f0000006640), &(0x7f0000006680)=@v2, 0x9, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus/file0\x00', 0x0, 0x0) 00:07:38 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 00:07:39 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)) [ 458.922482][ T3539] usb 3-1: new high-speed USB device number 7 using dummy_hcd 00:07:39 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x4, &(0x7f00000006c0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8c}]}, &(0x7f0000000380)='GPL\x00', 0x6, 0xda, &(0x7f0000000080)=""/218, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 459.077931][ T6536] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 459.173195][ T3539] usb 3-1: Using ep0 maxpacket: 16 [ 459.313054][ T3539] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 459.321611][ T3539] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 459.334915][ T3539] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 459.346710][ T3539] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 459.356719][ T3539] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 459.367876][ T3539] usb 3-1: config 1 interface 1 has no altsetting 0 00:07:39 executing program 1: syz_clone(0x4002c500, 0x0, 0x1202, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000001040), 0x0) syz_clone(0xb4001000, 0x0, 0x0, &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)) 00:07:39 executing program 3: openat$binderfs(0xffffff9c, &(0x7f0000000440)='./binderfs/binder1\x00', 0x0, 0x0) [ 459.914909][ T3539] usb 3-1: string descriptor 0 read error: -22 [ 459.921476][ T3539] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 459.930971][ T3539] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.096378][ T3539] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 460.544382][ T3539] usb 3-1: MIDIStreaming interface descriptor not found [ 460.595687][ T3539] usb 3-1: USB disconnect, device number 7 00:07:41 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r0, 0x0) preadv(r0, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0x1000, 0x0, &(0x7f0000000140)) 00:07:41 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)) 00:07:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r0, &(0x7f00000005c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x925b, [@bcast, @bcast, @null, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) 00:07:41 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') r2 = syz_open_dev$dri(&(0x7f0000000100), 0x2, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000680)={{r2}, "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"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x3}, 0xe) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x83, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) r5 = pidfd_open(0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000140), 0x2, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x402000, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000140), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="0100008ee2016998beae71aa0644a67471a1", @ANYRES32=r2, @ANYBLOB="ff0fa327fb6c614b6fd3b9ddc2cc0000000000002e0600696c653000"]) r7 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r7, &(0x7f0000000640)=[{&(0x7f00000001c0)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) writev(r7, &(0x7f0000001680)=[{&(0x7f0000000040)="12db849748d75d763f09fc2ee560e694f6ba2ec9b2960b18907ecc89b07fe1a084f26834e703b229ede8", 0x2a}], 0x1) 00:07:41 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101030000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f651072401000003000905820910"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:07:41 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)) 00:07:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000240)=@chain) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) 00:07:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r1, 0xf09, 0x0, 0x0, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x3}]}, 0x1c}}, 0x0) 00:07:41 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') r2 = syz_open_dev$dri(&(0x7f0000000100), 0x2, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000680)={{r2}, "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"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x3}, 0xe) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x83, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) r5 = pidfd_open(0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000140), 0x2, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x402000, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000140), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="0100008ee2016998beae71aa0644a67471a1", @ANYRES32=r2, @ANYBLOB="ff0fa327fb6c614b6fd3b9ddc2cc0000000000002e0600696c653000"]) r7 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r7, &(0x7f0000000640)=[{&(0x7f00000001c0)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) writev(r7, &(0x7f0000001680)=[{&(0x7f0000000040)="12db849748d75d763f09fc2ee560e694f6ba2ec9b2960b18907ecc89b07fe1a084f26834e703b229ede8", 0x2a}], 0x1) [ 461.833364][ T27] usb 3-1: new high-speed USB device number 8 using dummy_hcd 00:07:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x234, 0x0, 0x5000000, 0xd0e0000, 0xd4, 0x100, 0x1a0, 0x1d8, 0x1d8, 0x1a0, 0x1d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x94, 0xd4, 0x0, {}, [@inet=@rpfilter={{0x24}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x40, 0x0, "f3046776b768c79c1dab84b40087fae54290a71f59c8f2ce23adee3a23d8"}}}, {{@ip={@private, @local, 0x0, 0x0, 'wlan0\x00', 'syz_tun\x00'}, 0x0, 0x70, 0xcc}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x290) 00:07:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x78, 0x30, 0x17b, 0x0, 0x0, {}, [{0x64, 0x1, [@m_bpf={0x60, 0x1, 0x0, 0x0, {{0x8}, {0x38, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x2}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x2}}, @TCA_ACT_BPF_OPS={0x14, 0x4, [{}, {0x6}]}]}, {0x3}, {0xc}, {0xc}}}]}]}, 0x78}}, 0x0) 00:07:42 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x1, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)) [ 462.073088][ T27] usb 3-1: Using ep0 maxpacket: 16 00:07:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x73) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) [ 462.195109][ T27] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 462.204157][ T27] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 462.214676][ T27] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 462.225861][ T27] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 00:07:42 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/stat\x00', 0x0, 0x0) close$fd_v4l2_buffer(r0) [ 462.235968][ T27] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 462.247255][ T27] usb 3-1: config 1 interface 1 has no altsetting 0 00:07:42 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') r2 = syz_open_dev$dri(&(0x7f0000000100), 0x2, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000680)={{r2}, "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"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x3}, 0xe) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x83, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) r5 = pidfd_open(0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000140), 0x2, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x402000, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000140), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="0100008ee2016998beae71aa0644a67471a1", @ANYRES32=r2, @ANYBLOB="ff0fa327fb6c614b6fd3b9ddc2cc0000000000002e0600696c653000"]) r7 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r7, &(0x7f0000000640)=[{&(0x7f00000001c0)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) writev(r7, &(0x7f0000001680)=[{&(0x7f0000000040)="12db849748d75d763f09fc2ee560e694f6ba2ec9b2960b18907ecc89b07fe1a084f26834e703b229ede8", 0x2a}], 0x1) [ 462.484615][ T6582] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 462.495038][ T6582] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 00:07:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005d00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="04ba974191627d2fe682efe884d00d9496c39e9ec84c007f3bcee8bc7ec08a813a6a0cebc8d80b417977501a65359b9c3c67e0cc005e409d5eaec2a5269802df011a5be1824681b23cbe82601a176456426cc16c41080543e9d2051e73b5715024bb1bad9a4a98914dd534536c6448852b34c432803dd9737837e347b1ff5538dab06b85309b64cef5a2b1df49a8d15c0597f8963baf6efbdbb637e2286561f0180db1b7966555af332fd9b14054a24a4d61e7f17e677d9f917882c7", 0xbc}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001440)="cfca8aee622685ca8598bec52fabdde8", 0x10}, {&(0x7f0000001480)="720b2b74b28dbfff92126998dbf2af7b64ef865ec4c7d1f3e87bfb549e3041118943a44177334addfabe9fc50e725aed20e56086bcf57ce37f607977aafdafd45639ba79cf45a01cd337c80059122ee6b09ef09b2706c8cb589b23d3c1b5dbe151fa5739e8074d904445809f64a7e8ceb12737bb0b27fa49c72d4dde3969f4b10201979a06a31e44e0c999621420861b90bdf2cc8bea23e3149762a5e47a47a277432c98a46ba54d1d88b627d13706bc023d744c38d9f9c82774028fd20307421260fa1d5646afa5a23fc870d973a02f4506b3a489f7fd0e6d6bde7e444867e09461d362815967c5f194df88af0500d3c28abcb02ffcae", 0xf7}, {&(0x7f0000001640)="5f1773b05a9bef45a94962c5f2d7f852ba9d387d43da3f35c87c11b0d7db2fb20feba7bc73630ed8cfe34ef3fd76190b7abaa406ac88697191ce1c5ebf187f9f23d010172b639404f7ec3cf553a07a0029b782e9895031403b1e36d3ff375d6599463040941dcf356ffe30beca666a20e72353fc83c49ed0bbe1ba2272597c0d1d8be1dd1e39e9175cd358488fda16c78b8e7b9817b657299a997a08bd7a25620f1a1551df087baa", 0xa8}, {&(0x7f0000001580)="cd56e44f569f67e9ce4d4cc1eaf99de9c826c1fbb8d34eb91f0d3b0f6ea2bcd1630e", 0x22}, {&(0x7f0000001700)="b2db034b3aeb89c45f505630f71a2ad3da2d3fce16510e8faf84008f8ff6a4a81b4d7a1fff9ec3bcc734539a66187c87fa3438e234d98503de5ffa7c5d96cc4310ddb70428dd622613eb8f73f4deec8f8bef025e5ead9ca8b9736eedc0761f4c6d1ea94157d71f009efe4a61db162f7c88b977f1a456fcb4ee528aa23d41d13e6f339fdaa21ac5bb89c271d5b319cf26de122d7be0fc5c5db5edacf5d3924ac7fe7539e0bbf90d55", 0xa8}, {&(0x7f00000017c0)="01b1b2e165758654940e0d074311321505006c181cd32cfe3ccb3f1e499d19c8d52c0f3b8f3f368b2b6c6def12a269de1a2491b2ee63692c43378fa66c46fd5eeb98ae7f7329601cc4b09e461823e1a536596b067b5837f5a1edbf63472aaee4cbadd6ea4886ec44f8fd3ded215e66f37575d7e4c436ef4ec5eaa60f015b3a6f2472a38d064e00c8c2c276e2ef556ba0f8e884a133afcb6c3f9f3717fa4f1639f445850acfd2e2e0bf473b3e5d4469323e19961db4006563a28da4b4504d426a6bfb2de1feca", 0xc6}], 0x6}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b40)="aad62e1aaad0ff9dad9a9a2959436af8e23f347af49c3363d44ed1f962a0d6fd4b45d266afe5a80027b5bbbecaa453a5433e1bf3524b6abf175f9aadcf4a45fa0e0de70cd8d8b7725b945f7c41983bf779c574ee1ef3c9eb9848b45ff9f14fb2775ce6888363c970db824302d9a7484616980b3157192c6deb9bd0ce16eebd7b6e8cbee644651accd7a7b0c23645cdee77743d0012d8fb6319ddce10719c49f4c16e7564bb6d5b584931776ddb336844eeeb116cad9092813410e303", 0xbc}, {&(0x7f0000001c00)="4c500576e052f91f74d9e3572282e153ddad622df1ca9e6709f199f49242a1899e5d0b8e78bd74d298e1b669a1748835238d8afc7fb3559c84bc32768e32bf5e95ab770ad839def6d0689bed271d9c89b5a9efce2b5797f25e03a10f0f013d07a0e731041e20039e8e9d4472449defa624fd130794dd92d5fe6cc8aea3436cd70370b07dba2a6a45bad55053e032da1a18ddeecc2f471636fcdc8dd278135f4d3b5ddd680292d243162d03b3b08cdbef1a65de6d0874bc562c9133356bcf84b64d7fd511d09838d2928b3bd44ed1001f145e52863477a3d51fb85f0b5d6ea2cf910407e5932144fdd52ab760a014b6f6fc9af2", 0xf3}], 0x2}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001f80)="6bee7b747c5a63e7fc00ab35129681be0edcce89828bdce375b13fe9e35e2eae2ca76b885cdadad46e860abbee0c88deb7b258d81660a48ca747c4ceaf57f7346b46a1dddece8578f4aa8092753d98c1c2e5", 0x52}, {&(0x7f0000002000)="e7c710462c0495a133da8ef17a9f1c47570ac9ad76467e043cbbaa9f", 0x1c}, {&(0x7f0000002040)="6cb4c32a95b42ec127e6158dd0763364d65fa08c97c977b6a2aa1640b3be37600ef2a6b785a686b86ac41e3e617fb078603d54d35cd7439a05f686d54f66cb22afc31b284690f0346ce6269aaa0955f3ce60bdcd3a45061b7eb32fd81bee75a775432bf2be8690efac43e5f726bf7c88d7ca005d98d18fa335817ece4cc589ef5b73238f594ce843524dce5f7c3239447c19a3265013ce65fc0f556aa5f222f21851791b47075d1ad8e22786c6f470efce7f61079bd55154a0d95ac8a147619915a76e1545637642547e95e65aa3e13c053f0453518c48475e933727", 0xdc}], 0x3}}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002240)="00c34c26ebdfbb936d0b4ce54e5b5be1747470f3eaa65c6271b5", 0x1a}, {&(0x7f0000002280)="ff3bb81e2e9ede29d8a630f49baa0966c15135eb4834617966534a32220be2a2787de3601c2559c9d5f877b54d3f92f5d501bec4f35d991dd34a277c16781ee4246675ef2827c26975b24c6d037460897e1b1c4e0de3655d96e7df060ebcdd0592e2770c17f205db4b4cf8667c", 0x6d}, {&(0x7f0000002300)="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", 0xfa}, {&(0x7f0000002400)="e30c44d1b4923a27403896cb80b8de8c16f3634f3964b605413eda5353371cabcf596525abc6734e2240b3c3130097aa69523d7c44d0c2da5cae517655656335d89478d20b41f1b4a227d17bfd835b9294a2e88a4b6343f0c6a456a24c8348ddd58b953837292ab4f21d273127026d092d41db834b92919c7165caacd44a2fd2c5de67169a5c6e678fec6716", 0x8c}], 0x4}}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002540)="cfad28d3ce4d5916b65e8f77400506443ba23f1f8f7fa57d473cd657dbbf5aed247d6b230e776d08aba74c914b6475190855ade44a329ac98c042aa9b1296b630aae4b8e586a9bbff7faa2dc62c42b18d4a4a306740984102121b8ba95a8963170e2c48e045ba690eb630fe26f8685c1b514ae60800a0e8e4335061e1e0cc8640dfd57139f5f11247bd0", 0x8a}, {&(0x7f0000002600)="b47dcc9b9aee9a118cb5650f81040b0af2d1599892dea53fb94438555b732013de265b491759e4ba7d731d746300a3ed8ee87edf93d8468512dd0f0bc87a8554858fe6685959ace126417b85eb7499872dfdd47b2590a61c5717fb8e8b5476850dfb4d942b6f3cec22a6982476d0c44382344d19784887c2cb8806ef8078e6c7a24c64630a84fef3a35a84a197050b5e5361ca56760c0914eaff4fd3be39137690bfa1b31df71227afe7b528a3f320525a52180d84fafdd8b8e2493577696a61de18a49ebaa838f3f6d6", 0xca}, {&(0x7f0000002780)="0318a816504070748ae2ec7f36f25786f0e1561aaf75cafed8d56fdc1c8be87352dd8daa74daab4e39f51b8e02a5ada001e12e2634023b2b62d70801f59a114d64a3c1a6d003410230cf477b7ce282200d47e1e92dc9d5f235c0e57c5a75262ce8572c58b0daed843f9a1c5049f3d552ef169650dd21e2969819855f66314628744adebaab3bacdba87bec94e9547c1c95deecc5a941a5", 0x97}, {&(0x7f0000002840)="546dcd6d61f2c12d0bfde0078e86e01164bd9ea31c7f0964662b0d7fb05c690e2c196ed48a385e4d715cda838e8ebf771c1ad481860ea0324d3ad7ad5ce8137d6fdf96d3990291fff2dea65afd218587ff8fc59a51c630254eb74a7dc04003f29f576fd956359bf573b568e851c68d77864d0c8c33220f441daf5b8ce2b0941a6291fd7e2f2eddcba0b107d4f23621e74ddde5c83234049d4103c37d3058338328b6588ea9d84ab20a998a3fb187b9ba41a3c1ed95b329c667edbea4a7e409a4d8cc8b9e043adaa3ef781a9dab99803a1b8c0d45d8350e58deb11a65ef9ce4bfa42adf8c29dc710e225eb5eb1f", 0xed}, {&(0x7f0000002700)="799784e20194bd3efe5c8647d59b76b908a1faf9d68127a0d1bd1e41d483e33fa699a623c8d512d50c3159291fe86a9b8fd7db12061c22f6", 0x38}], 0x5}}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000002f40)="05bf9a56904b65ba4b5a49954be85b5406419d52a3fe4d7129747da7fd8beccd34dd8069e56285b6f479d75d77d94ce61fb3a2c7e7208b27ad5fb101aca98966792abb2aab489823bc88a3390c0992f84d3d08cdb834cdb5afb398f9622efbc6c6dab4b4019dd6d524597a8c", 0x6c}, {&(0x7f0000002fc0)="61a69896aea5af7143ac554a157c36a9e75c1b439ac5579ddda2a34c3f16b14937a9067d85a2e18316a2e630d9e334d5fe2bf56b8c202aa54717d95f6778b269a72be5aa4c91d52937e5aa8f089f5bb13d892f190afa23abcf64022768d19855556bff239cafbbf5fe494087682d690127e1d4f99f203d970168c819c71dd633e5ad1e9addab948d27d65b5539b5356a975a7ec38ad50e720159c883276e84a7d879dbe411e8fc19e713df7a950c8596d541d854762fc1893fdac315b98633a8468a44f678bc5853d2638fe53204a48425e69e1f1e06b7a21736c3cdf06ad18d4c1c", 0xe2}, {&(0x7f00000030c0)="dd9a2efede7bcf367e645343ce72fdea5b56f4052ef85fd5ec3b9cc6ba9a80aa708910c819e32da88655f033ccf96c36bd899513e4840bcce87599c0005ac47e98debbd521519fda91c55b7200116f7a554dea9cc045dd7046a6468f214aa51d23c5052e6d3f68af8422960179b044170e70c1ea19ad435090287a8bc3e70c55b8d8806d144309e48cf59b52ed16d5280304519e0a431f1cc8b1cff82db9ec381e9ae9a87c2c3e56c7c917d18f60581f7b7a866d5f8ca593cbbd3e34e5ff73e543456809b843865d920858d513a398b64231101de3d3e976aabc7fda61a87aa3a2", 0xe1}, {&(0x7f00000031c0)="f88db5e295d10d3aa8f3a7bab39b8c68a9c71ed7462d75cb3174d0d0f99a526b894838453ac53d920bb6942c2c42557a5928101b1ed9b85a856cc5a1e8a8c71e7aaba05d60d908d1a43b03650cf53f0441f141a482d23c0fe66fc1545649b043739586b87671db13ebbc856fc6310177", 0x70}, {&(0x7f0000003240)="ace323bda8af09df27ae23029a4f583f3f9f426d0d69d6fea7bafa9a2988e7cbe3ca67843d99105eeac67fb46d3f63c2c0863a10d7a60681d2ad55b6231060831f95d62c44586a9b770a861bf3843b1d02509daffbee98460d63c4e10082db94b608317142b63aace9f4a5b26c18ee9444ef7cfbc764fe096e08ef15cc0be0ab57f6e75dc4d4363f487137", 0x8b}, {&(0x7f0000003300)="6b3b17e0abe460af5b489ae13a6542391155d2b9c8b6bb5842d0534f41c363c4fe00d40cb0c4d049f5fea6df6c9cab340d6fa7c9e19db66eefc77c29462a6859d3bd1ca0b4affa32d9e3f56371e8a2e18f642691092092159ab3c0be60c8a3932724464906f822ae068dc70bf960e7074086f18a03bdf751879d6209f52fe0f32efa091037678c1badf33a7ea3293193af2e2c7a3c0828a7ea816e30cbc2b40db58f5239bb9b503706461c745c9298f24b30ab3520fb10326b851ab1682bd774b03b14e4f0", 0xc5}], 0x6}}], 0x7, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x300000a, 0x11, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000280)=0x40) [ 462.742878][ T27] usb 3-1: string descriptor 0 read error: -22 [ 462.749664][ T27] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 462.759483][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.943298][ T27] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor [ 463.230531][ T27] usb 3-1: MIDIStreaming interface descriptor not found [ 463.335882][ T27] usb 3-1: USB disconnect, device number 8 [ 463.658028][ T6427] udevd[6427]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 00:07:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0x18, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x4, 0x2}]}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x44}}, 0x0) 00:07:43 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000200)='0', 0x1}], 0x1) msgsnd(0x0, &(0x7f0000000180)={0x1}, 0x2000, 0x0) 00:07:43 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz0'}, 0x4) close(r2) r3 = socket$pppl2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r3, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x3, r4, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) splice(r0, 0x0, r2, 0x0, 0x8900000, 0x0) 00:07:43 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') r2 = syz_open_dev$dri(&(0x7f0000000100), 0x2, 0x1) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000680)={{r2}, "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"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x3}, 0xe) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x83, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) r5 = pidfd_open(0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000140), 0x2, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x402000, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000140), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f0000000400)=ANY=[@ANYBLOB="0100008ee2016998beae71aa0644a67471a1", @ANYRES32=r2, @ANYBLOB="ff0fa327fb6c614b6fd3b9ddc2cc0000000000002e0600696c653000"]) r7 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r7, &(0x7f0000000640)=[{&(0x7f00000001c0)="ae88bff8240000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_GET_PACK_ID(r7, 0x227c, &(0x7f0000000000)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81e8943c, &(0x7f0000000200)) writev(r7, &(0x7f0000001680)=[{&(0x7f0000000040)="12db849748d75d763f09fc2ee560e694f6ba2ec9b2960b18907ecc89b07fe1a084f26834e703b229ede8", 0x2a}], 0x1) 00:07:43 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x181) write$eventfd(r0, &(0x7f0000000000), 0xfffffdef) 00:07:43 executing program 2: syz_usb_connect$uac1(0x0, 0x9f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902930003010000000904000000010100000a24010000000201020d240700000000202d87fcacb40724080000000008240800000000b9090401000001020000090401010101030000090501090000000000072501000000000904020000010200000904020101010200000b2402010900000166f651072401000003000905820910"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:07:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) sendmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='>', 0xffc3}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000007c0)="034e46952a8b8fb5c714ba", 0xb}], 0x1}}], 0x2, 0x0) 00:07:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@multicast1, 0x0, 0x33}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa, 0x3}, [@algo_auth_trunc={0x4c, 0x14, {{'blake2s-256\x00'}}}, @replay_esn_val={0x1c}]}, 0x158}}, 0x0) 00:07:44 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) [ 464.632978][ T27] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 464.641449][ T6608] dccp_xmit_packet: Payload too large (65475) for featneg. [ 464.686901][ T6610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:07:44 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0x40505412, 0x0) 00:07:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) sendmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='>', 0xffc3}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000007c0)="034e46952a8b8fb5c714ba", 0xb}], 0x1}}], 0x2, 0x0) [ 464.872595][ T27] usb 3-1: Using ep0 maxpacket: 16 00:07:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000980)=@newqdisc={0x60, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28}, @TCA_TBF_BURST={0x8, 0x6, 0x7f}]}}]}, 0x60}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=@delchain={0x34, 0x24, 0xd39, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}}, [@filter_kind_options=@f_bpf={{0x8, 0x2}, {0x8, 0x2, [@TCA_BPF_ACT={0x4}]}}]}, 0x34}}, 0x0) 00:07:45 executing program 4: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd50, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xc, 0xe, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x26}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x1420, 0x46, 0x0, &(0x7f0000000100)="4d50b441e692763513ef874565580000ff0d00000000122e25d386dd227dcb6470faa27ed2a0ff3862c8112b9bd19802e274d7b70fe661176f27007b9631b3a0291d70d5f32d", 0x0, 0x219, 0x0, 0x66, 0xffffff02, &(0x7f0000000000), &(0x7f0000000380)="7045502c9fe7d72a5d725d07000000840c0fa18b214f01adde5b220866f34723aefcc876df83a6915a229aed8abea8fce9dca40354f218178eedfd571140c75e8aaafa38e2ecaa6ebfc27f5dc7301c0585450d3cfc4ceee8968d02b47f1d829da06a01f82ec4f14d3c692a59db27ece44a0e029488462d11e930e90d5deafb1b5af71d3cd3c053aa34bc8d000000"}, 0x40) [ 464.993386][ T27] usb 3-1: config index 0 descriptor too short (expected 147, got 141) [ 465.001953][ T27] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 465.013112][ T27] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 465.024337][ T27] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 465.034490][ T27] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 465.045932][ T27] usb 3-1: config 1 interface 1 has no altsetting 0 [ 465.255486][ T6613] dccp_xmit_packet: Payload too large (65475) for featneg. 00:07:45 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINK={0x8, 0x5, r1}, @IFLA_LINKINFO={0xf, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_PORT={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x50}}, 0x0) [ 465.345845][ T27] usb 3-1: string descriptor 0 read error: -22 [ 465.352576][ T27] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 465.361896][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.465666][ T6618] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:07:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) sendmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='>', 0xffc3}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000007c0)="034e46952a8b8fb5c714ba", 0xb}], 0x1}}], 0x2, 0x0) [ 465.531424][ T27] usb 3-1: 2:1 : no or invalid class specific endpoint descriptor 00:07:45 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x8, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_DROP_BATCH_SIZE={0x8}, @TCA_FQ_CODEL_TARGET={0x8}]}}]}, 0x48}}, 0x0) [ 465.687155][ T6619] sch_tbf: burst 127 is lower than device veth5 mtu (1514) ! [ 465.886519][ T27] usb 3-1: MIDIStreaming interface descriptor not found [ 466.104551][ T27] usb 3-1: USB disconnect, device number 9 [ 466.107080][ T6628] dccp_xmit_packet: Payload too large (65475) for featneg. [ 466.310184][ T6427] udevd[6427]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 467.123589][ T6427] udevd[6427]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory 00:08:18 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0xe8, 0x3e, 0x20, 0x13d3, 0x3224, 0xb066, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7f, 0xc6, 0xe9}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x0, 0x0, 0xc, "4acdcad829f30a6938a8cf41"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001bc0)={0x2c, &(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\f'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001240)={0x1c, &(0x7f0000001140)={0x0, 0x0, 0xc, "03a249f6e2e2a06f235d0b53"}, 0x0, 0x0}) 00:08:18 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40041, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000200)={0x7, 0x0, 0x40000}, 0x20) 00:08:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=@delchain={0x38, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x5}}]}}]}, 0x38}}, 0x0) 00:08:18 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x8, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_DROP_BATCH_SIZE={0x8}, @TCA_FQ_CODEL_TARGET={0x8}]}}]}, 0x48}}, 0x0) 00:08:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @empty}, 0x10) sendmmsg(r1, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)='>', 0xffc3}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000007c0)="034e46952a8b8fb5c714ba", 0xb}], 0x1}}], 0x2, 0x0) 00:08:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x1f, 0x33, @action={@wo_ht={{}, {}, @broadcast, @broadcast}, @vht_op_mode_ntf}}]}, 0x3c}}, 0x0) [ 498.871185][ T6636] dccp_xmit_packet: Payload too large (65475) for featneg. [ 498.892629][ T6640] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:08:19 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0}) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x6ba90) 00:08:19 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x8, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_DROP_BATCH_SIZE={0x8}, @TCA_FQ_CODEL_TARGET={0x8}]}}]}, 0x48}}, 0x0) 00:08:19 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f00000000c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit={0x95, 0x0, 0x9fff}], &(0x7f0000000040)='GPL\x00', 0x4, 0x9c, &(0x7f0000000140)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x40) 00:08:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000980)={'gre0\x00', &(0x7f0000000900)={'syztnl2\x00', 0x0, 0x0, 0x0, 0xe0c, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @empty}}}}) 00:08:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=@delchain={0x38, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x5}}]}}]}, 0x38}}, 0x0) 00:08:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000640)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@loopback}, @in=@remote, {@in=@broadcast, @in6=@empty}, {{@in6=@private2, @in6=@remote}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, [@mark={0xc}]}, 0x134}}, 0x0) [ 499.520233][ T6653] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 499.547883][ T20] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 499.792423][ T20] usb 4-1: Using ep0 maxpacket: 32 [ 499.905609][ T6656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 499.916738][ T20] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=b0.66 [ 499.926245][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.964885][ T20] usb 4-1: config 0 descriptor?? [ 500.008843][ T20] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 500.422540][ T20] vp7045: USB control message 'in' went wrong. [ 500.428792][ T20] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 500.456227][ T20] dvbdev: DVB: registering new adapter (DigitalNow TinyUSB 2 DVB-t Receiver) [ 500.465489][ T20] usb 4-1: media controller created [ 501.772651][ T20] vp7045: USB control message 'out' went wrong. [ 501.779037][ T20] dvb-usb: MAC address reading failed. [ 501.811773][ T20] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 501.882511][ T20] vp7045: USB control message 'out' went wrong. [ 501.912611][ T20] vp7045: USB control message 'out' went wrong. [ 501.942663][ T20] vp7045: USB control message 'out' went wrong. [ 501.949087][ T20] usb 4-1: DVB: registering adapter 1 frontend 0 (Twinhan VP7045/46 USB DVB-T)... [ 501.958876][ T20] dvbdev: dvb_create_media_entity: media entity 'Twinhan VP7045/46 USB DVB-T' registered. [ 502.072954][ T20] rc_core: IR keymap rc-twinhan1027 not found [ 502.079162][ T20] Registered IR keymap rc-empty [ 502.086125][ T20] rc rc0: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 502.098905][ T20] input: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input9 [ 502.120272][ T20] dvb-usb: schedule remote query interval to 400 msecs. [ 502.162619][ T20] vp7045: USB control message 'out' went wrong. [ 502.169110][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully initialized and connected. [ 502.183115][ T20] usb 4-1: USB disconnect, device number 6 00:08:22 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0xe8, 0x3e, 0x20, 0x13d3, 0x3224, 0xb066, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7f, 0xc6, 0xe9}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x0, 0x0, 0xc, "4acdcad829f30a6938a8cf41"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001bc0)={0x2c, &(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\f'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001240)={0x1c, &(0x7f0000001140)={0x0, 0x0, 0xc, "03a249f6e2e2a06f235d0b53"}, 0x0, 0x0}) 00:08:22 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast, @dev, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x7, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {0x0, 0x0, 0x0, @local}}}}}, 0x0) 00:08:22 executing program 2: syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="3cbc89961e12a92b1a99551975e556") 00:08:22 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x8, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x14, 0x2, [@TCA_FQ_CODEL_DROP_BATCH_SIZE={0x8}, @TCA_FQ_CODEL_TARGET={0x8}]}}]}, 0x48}}, 0x0) 00:08:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=@delchain={0x38, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x5}}]}}]}, 0x38}}, 0x0) 00:08:22 executing program 1: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f000041c000/0x1000)=nil, 0x1000) socket(0x0, 0x0, 0x0) [ 502.516308][ T6670] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:08:22 executing program 0: open(&(0x7f0000000280)='./file0\x00', 0x81ff, 0x0) mount$cgroup(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={[{@name={'name', 0x3d, '_,}\x97\xde'}}]}) [ 502.674842][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully deinitialized and disconnected. [ 502.929459][ T6678] cgroup: Unknown subsys name '}—Þ' 00:08:23 executing program 0: r0 = syz_io_uring_setup(0x3544, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x201}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3) socket$netlink(0x10, 0x3, 0x0) 00:08:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r2) getsockname$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=@delchain={0x38, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0x5}}]}}]}, 0x38}}, 0x0) 00:08:23 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 00:08:23 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="780000002400518600"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) [ 503.292553][ T20] usb 4-1: new high-speed USB device number 7 using dummy_hcd 00:08:23 executing program 0: r0 = syz_io_uring_setup(0x3544, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x201}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3) socket$netlink(0x10, 0x3, 0x0) [ 503.518390][ T6686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 503.542335][ T20] usb 4-1: Using ep0 maxpacket: 32 [ 503.662704][ T20] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=b0.66 [ 503.674833][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.737755][ T6690] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 503.747923][ T6694] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 503.759365][ T20] usb 4-1: config 0 descriptor?? [ 503.810018][ T20] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 503.819697][ T6692] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 504.222707][ T20] vp7045: USB control message 'in' went wrong. [ 504.229016][ T20] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 504.273363][ T20] dvbdev: DVB: registering new adapter (DigitalNow TinyUSB 2 DVB-t Receiver) [ 504.286766][ T20] usb 4-1: media controller created [ 505.643168][ T20] vp7045: USB control message 'out' went wrong. [ 505.650920][ T20] dvb-usb: MAC address reading failed. [ 505.687802][ T20] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 505.752549][ T20] vp7045: USB control message 'out' went wrong. [ 505.782408][ T20] vp7045: USB control message 'out' went wrong. [ 505.821324][ T20] vp7045: USB control message 'out' went wrong. [ 505.827956][ T20] usb 4-1: DVB: registering adapter 1 frontend 0 (Twinhan VP7045/46 USB DVB-T)... [ 505.837624][ T20] dvbdev: dvb_create_media_entity: media entity 'Twinhan VP7045/46 USB DVB-T' registered. [ 505.952412][ T20] rc_core: IR keymap rc-twinhan1027 not found [ 505.958697][ T20] Registered IR keymap rc-empty [ 505.965401][ T20] rc rc0: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 505.979006][ T20] input: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input10 [ 505.995643][ T20] dvb-usb: schedule remote query interval to 400 msecs. [ 506.024203][ T20] vp7045: USB control message 'out' went wrong. [ 506.030564][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully initialized and connected. [ 506.068289][ T20] usb 4-1: USB disconnect, device number 7 00:08:26 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0xe8, 0x3e, 0x20, 0x13d3, 0x3224, 0xb066, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7f, 0xc6, 0xe9}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x0, 0x0, 0xc, "4acdcad829f30a6938a8cf41"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001bc0)={0x2c, &(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\f'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001240)={0x1c, &(0x7f0000001140)={0x0, 0x0, 0xc, "03a249f6e2e2a06f235d0b53"}, 0x0, 0x0}) 00:08:26 executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="850000000f00000095"], &(0x7f0000000000)='GPL\x00', 0x4, 0x9c, &(0x7f00000002c0)=""/156, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='ext4_es_lookup_extent_exit\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) open(&(0x7f0000000080)='./file1\x00', 0x40, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x14b042, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001440)={r1, r2, 0x25, 0x8}, 0x10) 00:08:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='X', 0x20000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x3, 0x42, 0x0, 0x0) 00:08:26 executing program 2: syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="3cbc89961e12a92b1a99551975e556") 00:08:26 executing program 0: r0 = syz_io_uring_setup(0x3544, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x201}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3) socket$netlink(0x10, 0x3, 0x0) 00:08:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="780000002400518600"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) [ 506.368850][ T6700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 506.420096][ T6708] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:08:26 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='X', 0x20000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x3, 0x42, 0x0, 0x0) [ 506.579679][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully deinitialized and disconnected. 00:08:26 executing program 0: r0 = syz_io_uring_setup(0x3544, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x201}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff, 0xffffffffffffffff], 0x3) socket$netlink(0x10, 0x3, 0x0) 00:08:26 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = dup(r0) fcntl$lock(r1, 0xd, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x100000000}) [ 506.744459][ T6700] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. 00:08:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="780000002400518600"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) 00:08:27 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='X', 0x20000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x3, 0x42, 0x0, 0x0) [ 507.132552][ T20] usb 4-1: new high-speed USB device number 8 using dummy_hcd 00:08:27 executing program 2: syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="3cbc89961e12a92b1a99551975e556") [ 507.392599][ T20] usb 4-1: Using ep0 maxpacket: 32 [ 507.489122][ T6721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 507.523470][ T20] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=b0.66 [ 507.532988][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.588358][ T6721] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 507.588531][ T20] usb 4-1: config 0 descriptor?? [ 507.686964][ T20] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 507.713419][ T6723] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 508.063589][ T20] vp7045: USB control message 'in' went wrong. [ 508.074180][ T20] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 508.107738][ T20] dvbdev: DVB: registering new adapter (DigitalNow TinyUSB 2 DVB-t Receiver) [ 508.116914][ T20] usb 4-1: media controller created [ 509.472577][ T20] vp7045: USB control message 'out' went wrong. [ 509.478955][ T20] dvb-usb: MAC address reading failed. [ 509.514905][ T20] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 509.572572][ T20] vp7045: USB control message 'out' went wrong. [ 509.607746][ T20] vp7045: USB control message 'out' went wrong. [ 509.632693][ T20] vp7045: USB control message 'out' went wrong. [ 509.639115][ T20] usb 4-1: DVB: registering adapter 1 frontend 0 (Twinhan VP7045/46 USB DVB-T)... [ 509.648920][ T20] dvbdev: dvb_create_media_entity: media entity 'Twinhan VP7045/46 USB DVB-T' registered. [ 509.772407][ T20] rc_core: IR keymap rc-twinhan1027 not found [ 509.778736][ T20] Registered IR keymap rc-empty [ 509.785474][ T20] rc rc0: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 509.798418][ T20] input: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input11 [ 509.835468][ T20] dvb-usb: schedule remote query interval to 400 msecs. [ 509.866995][ T20] vp7045: USB control message 'out' went wrong. [ 509.874341][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully initialized and connected. [ 509.917537][ T20] usb 4-1: USB disconnect, device number 8 00:08:30 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xbe, 0xe8, 0x3e, 0x20, 0x13d3, 0x3224, 0xb066, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7f, 0xc6, 0xe9}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x0, 0x0, 0xc, "4acdcad829f30a6938a8cf41"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000001bc0)={0x2c, &(0x7f0000001a00)=ANY=[@ANYBLOB='\x00\x00\f'], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000001240)={0x1c, &(0x7f0000001140)={0x0, 0x0, 0xc, "03a249f6e2e2a06f235d0b53"}, 0x0, 0x0}) 00:08:30 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x541b, &(0x7f0000000080)={0x8, 'ip6gretap0\x00', {'veth1_to_hsr\x00'}}) 00:08:30 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x2, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x4, 0x9f, &(0x7f00000000c0)=""/159, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000580)={r0, 0xffffffffffffffff, 0x29}, 0x10) 00:08:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)='X', 0x20000, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x3, 0x42, 0x0, 0x0) 00:08:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="780000002400518600"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736671"], 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x3}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}}, 0x0) 00:08:30 executing program 2: syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)="3cbc89961e12a92b1a99551975e556") 00:08:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x11, 0x4, 0x4, 0x80}, 0x48) bpf$BPF_GET_MAP_INFO(0x4, &(0x7f0000000080)={r0, 0x58, &(0x7f0000001140)}, 0x10) 00:08:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x11, 0x53, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0x2}, 0x10}, 0x80) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180), 0x9, r0}, 0x38) [ 510.436647][ T6737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 510.495573][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully deinitialized and disconnected. [ 510.635414][ T6738] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. 00:08:30 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b45, 0x2) 00:08:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_setlink={0x24, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0xc, 0x0, 0x0}]}, 0x24}}, 0x0) 00:08:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x8}, {}, {0x2}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x2}}]}}]}, 0x38}}, 0x0) [ 511.013806][ T20] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 511.252389][ T20] usb 4-1: Using ep0 maxpacket: 32 00:08:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x5, 0x3, 0x8000, 0x40, 0x0, 0x1}, 0x48) [ 511.392864][ T20] usb 4-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=b0.66 [ 511.402246][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.461238][ T6753] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 511.477417][ T20] usb 4-1: config 0 descriptor?? [ 511.506132][ T6754] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 511.562741][ T20] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 511.972530][ T20] vp7045: USB control message 'in' went wrong. [ 511.978814][ T20] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 512.082033][ T20] dvbdev: DVB: registering new adapter (DigitalNow TinyUSB 2 DVB-t Receiver) [ 512.091723][ T20] usb 4-1: media controller created [ 513.402595][ T20] vp7045: USB control message 'out' went wrong. [ 513.409055][ T20] dvb-usb: MAC address reading failed. [ 513.447853][ T20] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 513.522557][ T20] vp7045: USB control message 'out' went wrong. [ 513.542544][ T20] vp7045: USB control message 'out' went wrong. [ 513.572525][ T20] vp7045: USB control message 'out' went wrong. [ 513.578967][ T20] usb 4-1: DVB: registering adapter 1 frontend 0 (Twinhan VP7045/46 USB DVB-T)... [ 513.588651][ T20] dvbdev: dvb_create_media_entity: media entity 'Twinhan VP7045/46 USB DVB-T' registered. [ 513.712302][ T20] rc_core: IR keymap rc-twinhan1027 not found [ 513.718623][ T20] Registered IR keymap rc-empty [ 513.726066][ T20] rc rc0: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 513.738877][ T20] input: DigitalNow TinyUSB 2 DVB-t Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input12 [ 513.763772][ T20] dvb-usb: schedule remote query interval to 400 msecs. [ 513.782537][ T20] vp7045: USB control message 'out' went wrong. [ 513.789007][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully initialized and connected. [ 513.810345][ T20] usb 4-1: USB disconnect, device number 9 00:08:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_setlink={0x24, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0xc, 0x0, 0x0}]}, 0x24}}, 0x0) 00:08:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="b702000004400080bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff6d6405000000000065040400010002000404000001000000b7050000000000006a0a80fe000000008500000053000000b70000000000000095000010000000004e622083328dfdb117168bd07ba08af339d1a1ee35fe2a3a255c332820440a9fa9a84452569957c1002ed7d4d8e17f791e479ac8eb484de03352c69b3edff5be26765b1318e5a3d6849bc2d589f5a5f8f2879021c2ea53ea79acd7fb38fdf7d40c617b58c8108ddf12dddd4bfc2a4dd353835685cc460d51f9b7ad225e2918581cbe0458f1f5b6beba510b4229b0d4b504516c4c3e5d1aa044d8d00728140ce37bcd68f253288e655c6b34e02e90780c3a0578442926ef4e912f01a201e694e3806e8c8fe8d52c63feefe018a761fad2ef35b69524cd19f7525d8d66bb766f7f3f918c86a702522368d9f81897133af94a5a4cfc794d8b9d7c33632152c58eaf302f0b2e0c252bb66762dbfa4177a5ee917bca4885819fb498d1ddb5f06272d88e0c8088f404f011289ebc5623ea21182632161e073af1d69a2e3bbe115be3b325ecd201d2ffb0a7fa4f5d11060cdcf071defd0a8be3b69ce3e4f361aca75827426dde87fdf4617222a08471b8aa1315e9324d30ff66c9151996427816b8513c5201048bbb61afbcbc4bff6d42a9a144e30000000000000000000000000000000000000000000000000000000000f436eeac2d5f94f517fad2dc9c7c4ddf49043524a078a2fcb082c73342484769e50519b060bd709f2c7e3b0fa688d8c18284a89f9db91ca5513500"/616], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000030000301000000000000000001000000500001004c00010008000100627066002400028008000500", @ANYRES32=r1, @ANYBLOB="1800020002"], 0x64}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[], 0x64}}, 0x0) 00:08:34 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0x4018620d, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:08:34 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 00:08:34 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, 0x989680}}, 0x0) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) [ 514.132883][ T20] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver successfully deinitialized and disconnected. [ 514.290890][ T6769] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 514.300953][ T6769] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 03:33:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="aa", 0x20c49a}], 0x2}}], 0x1, 0x4002000) 03:33:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x5, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x6}]}]}]}, 0x40}}, 0x0) 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_setlink={0x24, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0xc, 0x0, 0x0}]}, 0x24}}, 0x0) [ 514.436508][ T6769] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 514.446626][ T6769] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 03:33:20 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000001480)={0x2, "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"}, 0x3f9, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='K'], 0x8, 0x0) msgsnd(r0, &(0x7f0000001080)={0x3, "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"}, 0x3f1, 0x0) msgrcv(r0, &(0x7f0000000200)={0x0, ""/66}, 0x4a, 0x0, 0x0) 03:33:20 executing program 3: r0 = socket$inet(0x2, 0x3, 0x9) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f0000000040)) 03:33:20 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12011c00679b5c084f17316aca6e000200010902120001190000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 03:33:20 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000), 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, 0x0) [ 514.756201][ T6776] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:33:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@bridge_setlink={0x24, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0xc, 0x0, 0x0}]}, 0x24}}, 0x0) [ 514.970243][ T1194] ieee802154 phy0 wpan0: encryption failed: -22 [ 514.976983][ T1194] ieee802154 phy1 wpan1: encryption failed: -22 03:33:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x7, 0x4, 0x1000, 0xd9c6, 0x20}, 0x48) 03:33:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09404beafd0d8c560a8447ca0000ed7e8900000020004c000101ff0000008409ff5b055e8cc057c8f51200"/72, 0x48}], 0x1) 03:33:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg$inet(r0, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="aa", 0x20c49a}], 0x2}}], 0x1, 0x4002000) 03:33:21 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r2, r2, 0x0) setuid(0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/229) 03:33:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@bridge_setlink={0x2c, 0x11, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x4, 0x5, 0x0, 0x1, {0x4, 0x2}}]}]}, 0x2c}}, 0x0) [ 515.592736][ T20] usb 2-1: new high-speed USB device number 16 using dummy_hcd 03:33:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004080)=@base={0x2, 0x4, 0x4, 0xbf22, 0x484}, 0x48) mmap(&(0x7f0000fa1000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x300000) 03:33:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') read$eventfd(r0, &(0x7f0000000300), 0x7ffff000) [ 515.845028][ T20] usb 2-1: Using ep0 maxpacket: 8 03:33:21 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x20000000d67) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0xfffffff8) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xfffffffa) 03:33:21 executing program 5: syz_read_part_table(0x0, 0x2, &(0x7f0000002580)=[{&(0x7f0000000580)="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", 0x1fa, 0x6}, {&(0x7f0000001580)="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", 0x1d5}]) [ 516.073378][ T20] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6e.ca [ 516.082722][ T20] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0 [ 516.090975][ T20] usb 2-1: Product: syz [ 516.210405][ T20] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 516.456853][ T6807] loop5: detected capacity change from 0 to 1 [ 516.564623][ T2838] Dev loop5: unable to read RDB block 1 [ 516.570749][ T38] ===================================================== [ 516.571066][ T38] BUG: KMSAN: uninit-value in n_tty_receive_buf_common+0x1d60/0xd680 [ 516.571120][ T38] n_tty_receive_buf_common+0x1d60/0xd680 [ 516.571167][ T38] n_tty_receive_buf2+0xc2/0xe0 [ 516.571207][ T38] tty_ldisc_receive_buf+0x16b/0x350 [ 516.571255][ T38] tty_port_default_receive_buf+0x14f/0x1e0 [ 516.571305][ T38] flush_to_ldisc+0x55b/0x9d0 [ 516.571350][ T38] process_one_work+0xe67/0x1860 [ 516.571425][ T38] worker_thread+0x1100/0x21f0 [ 516.571633][ T38] kthread+0x3c7/0x500 [ 516.571986][ T38] ret_from_fork+0x1f/0x30 [ 516.572048][ T38] [ 516.572055][ T38] Uninit was created at: [ 516.572344][ T38] __kmalloc+0xbfa/0x1260 [ 516.572382][ T38] __tty_buffer_request_room+0x4e9/0x900 [ 516.572431][ T38] __tty_insert_flip_char+0xea/0x3d0 [ 516.572478][ T38] uart_insert_char+0x4c5/0xbc0 [ 516.572547][ T38] serial8250_read_char+0x271/0x810 [ 516.572798][ T38] serial8250_handle_irq+0x536/0x980 [ 516.572851][ T38] serial8250_default_handle_irq+0x184/0x380 [ 516.572908][ T38] serial8250_interrupt+0x107/0x3f0 [ 516.572956][ T38] __handle_irq_event_percpu+0x154/0xb60 [ 516.573031][ T38] handle_irq_event+0x146/0x390 [ 516.573075][ T38] handle_edge_irq+0x469/0x13e0 [ 516.573128][ T38] __common_interrupt+0xfc/0x360 [ 516.573184][ T38] common_interrupt+0xaf/0xd0 [ 516.573234][ T38] asm_common_interrupt+0x1e/0x40 [ 516.573279][ T38] [ 516.573506][ T38] CPU: 0 PID: 38 Comm: kworker/u4:1 Not tainted 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 516.573554][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.573580][ T38] Workqueue: events_unbound flush_to_ldisc [ 516.573631][ T38] ===================================================== [ 516.573643][ T38] Disabling lock debugging due to kernel taint [ 516.573658][ T38] Kernel panic - not syncing: kmsan.panic set ... [ 516.573676][ T38] CPU: 0 PID: 38 Comm: kworker/u4:1 Tainted: G B 5.18.0-syzkaller-16253-g2f3064574275 #0 [ 516.573724][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 516.573750][ T38] Workqueue: events_unbound flush_to_ldisc [ 516.573798][ T38] Call Trace: [ 516.573811][ T38] [ 516.573825][ T38] dump_stack_lvl+0x200/0x28c [ 516.573883][ T38] dump_stack+0x29/0x2c [ 516.573930][ T38] panic+0x502/0xc7a [ 516.574005][ T38] ? add_taint+0x185/0x210 [ 516.574079][ T38] kmsan_report+0x2cc/0x2d0 [ 516.574148][ T38] ? __msan_warning+0x92/0x110 [ 516.574203][ T38] ? n_tty_receive_buf_common+0x1d60/0xd680 [ 516.574254][ T38] ? n_tty_receive_buf2+0xc2/0xe0 [ 516.574300][ T38] ? tty_ldisc_receive_buf+0x16b/0x350 [ 516.574353][ T38] ? tty_port_default_receive_buf+0x14f/0x1e0 [ 516.574411][ T38] ? flush_to_ldisc+0x55b/0x9d0 [ 516.574460][ T38] ? process_one_work+0xe67/0x1860 [ 516.574513][ T38] ? worker_thread+0x1100/0x21f0 [ 516.574561][ T38] ? kthread+0x3c7/0x500 [ 516.574619][ T38] ? ret_from_fork+0x1f/0x30 [ 516.574673][ T38] ? __stack_depot_save+0x21/0x4b0 [ 516.574743][ T38] ? kmsan_get_metadata+0x4d/0x220 [ 516.574803][ T38] ? kmsan_internal_set_shadow_origin+0x62/0xe0 [ 516.574869][ T38] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 516.574932][ T38] ? kmsan_get_metadata+0x4d/0x220 [ 516.574992][ T38] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 516.575066][ T38] ? n_tty_receive_char+0x115d/0x1710 [ 516.575123][ T38] ? kmsan_get_metadata+0x33/0x220 [ 516.575183][ T38] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 516.575251][ T38] __msan_warning+0x92/0x110 [ 516.575307][ T38] n_tty_receive_buf_common+0x1d60/0xd680 [ 516.575366][ T38] ? kmsan_get_shadow_origin_ptr+0x9a/0xf0 [ 516.575451][ T38] ? update_misfit_status+0x30/0xcd0 [ 516.575537][ T38] ? kmsan_get_metadata+0x33/0x220 [ 516.575604][ T38] ? sched_clock_cpu+0x60/0xac0 [ 516.575670][ T38] ? _raw_spin_lock_irqsave+0x51/0x120 [ 516.575748][ T38] n_tty_receive_buf2+0xc2/0xe0 [ 516.575800][ T38] ? n_tty_write_wakeup+0xa0/0xa0 [ 516.575847][ T38] tty_ldisc_receive_buf+0x16b/0x350 [ 516.575913][ T38] tty_port_default_receive_buf+0x14f/0x1e0 [ 516.575978][ T38] ? tty_buffer_flush_work+0x50/0x50 [ 516.576037][ T38] flush_to_ldisc+0x55b/0x9d0 [ 516.576102][ T38] ? tty_buffer_init+0x300/0x300 [ 516.576153][ T38] process_one_work+0xe67/0x1860 [ 516.576225][ T38] worker_thread+0x1100/0x21f0 [ 516.576299][ T38] kthread+0x3c7/0x500 [ 516.576358][ T38] ? worker_clr_flags+0x3a0/0x3a0 [ 516.576415][ T38] ? kthread_blkcg+0x120/0x120 [ 516.576479][ T38] ret_from_fork+0x1f/0x30 [ 516.576543][ T38] [ 516.580936][ T38] Kernel Offset: disabled [ 517.171545][ T38] Rebooting in 86400 seconds..