r1, 0x14) 00:51:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) truncate(&(0x7f0000000640)='./file0\x00', 0x208721) 00:51:41 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000580)=[{0x1d}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x800000ffff, 0x0) 00:51:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELRT(r0, 0x541b, 0x0) 00:51:41 executing program 4: r0 = syz_io_uring_setup(0x533, &(0x7f0000000580), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast2}}, 0x0) io_uring_enter(r0, 0x56b0, 0x0, 0x0, 0x0, 0x0) 00:51:41 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x4}) 00:51:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2284, 0xfffffffffffffffc) 00:51:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf1, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4dfb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 00:51:41 executing program 0: rt_sigaction(0x3, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000400)) 00:51:41 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) 00:51:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}]}, 0x34}}, 0x0) 00:51:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={'\x00', '\xff\xff', @private}, 0x0, 0x2b}, 0x0, @in=@remote}}, 0xe8) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) 00:51:44 executing program 5: r0 = add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='user\x00', r0) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0) 00:51:44 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) 00:51:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='reno\x00', 0x5) 00:51:44 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000580)=[{0x1d}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x800000ffff, 0x0) 00:51:44 executing program 3: set_mempolicy(0x4001, &(0x7f0000000000)=0x80000001, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x2, [{{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}]}, 0x190) 00:51:44 executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20020, &(0x7f0000000200)='cpuset\x00') recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 00:51:44 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) fremovexattr(r0, &(0x7f0000000080)=@random={'os2.', 'com.apple.FinderInfo\x00'}) 00:51:44 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r1, &(0x7f0000000200)="e1", 0x1, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) 00:51:44 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) 00:51:44 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000008c0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @private1}, 0x1c, 0x0}}], 0x1, 0x0) 00:51:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) 00:51:44 executing program 5: r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/97, 0xaa}, {0x0, 0x4e}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/251, 0xfb}], 0x4, &(0x7f00000007c0)=[{&(0x7f00000004c0)=""/88, 0x58}, {&(0x7f0000000540)=""/123, 0x87}], 0x2, 0x0) 00:51:44 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r1, &(0x7f0000000200)="e1", 0x1, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) 00:51:44 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) 00:51:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', 0x0, 0x33080, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5190, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x600, 0x0) [ 532.508017][T25174] new mount options do not match the existing superblock, will be ignored [ 532.542753][T25174] new mount options do not match the existing superblock, will be ignored 00:51:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001500)=@newpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x2}}]}, 0xc4}}, 0x0) 00:51:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x10012, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, 0x0, &(0x7f0000000080)) 00:51:45 executing program 4: r0 = syz_io_uring_setup(0x533, &(0x7f0000000580), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000500)=@in6={0xa, 0x0, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x266f, 0x0, 0x0, 0x0, 0x0) 00:51:45 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r1, &(0x7f0000000200)="e1", 0x1, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) 00:51:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x29, 0x4c, 0x0, 0x0) 00:51:45 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) readv(r0, &(0x7f00000033c0)=[{&(0x7f0000000040)=""/22, 0x16}], 0x1) 00:51:45 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xffffff46}, {0x0}, {0x0, 0xfffffffffffffed3}, {&(0x7f0000000300)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b4993", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x23) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:51:45 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r1, &(0x7f0000000200)="e1", 0x1, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x40009, 0x0) 00:51:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@private0}, 0x30) 00:51:45 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) readv(r0, &(0x7f00000033c0)=[{&(0x7f0000000040)=""/22, 0x16}], 0x1) 00:51:45 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x400000000000010, 0x3, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_mreqn(r2, 0x0, 0x25, 0x0, 0x0) 00:51:45 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) readv(r0, &(0x7f00000033c0)=[{&(0x7f0000000040)=""/22, 0x16}], 0x1) 00:51:45 executing program 2: setreuid(0xffffffffffffffff, 0xee01) setgid(0xee00) 00:51:45 executing program 4: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x33) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) ioctl$RTC_UIE_ON(r0, 0x7003) 00:51:45 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) readv(r0, &(0x7f00000033c0)=[{&(0x7f0000000040)=""/22, 0x16}], 0x1) 00:51:45 executing program 5: r0 = socket(0x2, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, 0x0, &(0x7f0000000080)) 00:51:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) read$char_usb(r0, &(0x7f0000000040)=""/11, 0xb) 00:51:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x325) 00:51:45 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r2, 0x402, 0xb1c661d318500c51) sendfile(r0, r1, 0x0, 0x0) 00:51:45 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x147}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x2) 00:51:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='+', 0x1}], 0x1) 00:51:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0xffff}], 0x0, &(0x7f0000010d00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) ftruncate(r0, 0x200) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:51:45 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) setreuid(0xee01, 0x0) 00:51:45 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x5457, 0x0) 00:51:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1e, 0x0, &(0x7f0000000380)) [ 533.508899][T25277] loop5: detected capacity change from 0 to 255 00:51:45 executing program 2: syz_io_uring_setup(0xdf8, &(0x7f0000000980), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000a00)=0x0, 0x0) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) 00:51:45 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x0, 0x0}, 0x10) 00:51:45 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000080)) 00:51:45 executing program 4: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x33) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) ioctl$RTC_UIE_ON(r0, 0x7003) 00:51:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1c, 0x4) 00:51:45 executing program 2: r0 = gettid() r1 = syz_open_dev$evdev(&(0x7f0000000200), 0x0, 0x0) read(r1, &(0x7f0000000080)=""/238, 0xee) tkill(r0, 0x7) 00:51:48 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x147}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x2) 00:51:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r1, r0, 0x0, 0x401ffc000) 00:51:48 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x90e, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) 00:51:48 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="66530700ae897094e71b0fb1f147a837", 0x10}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:51:48 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x80000000}], 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x180) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e23, @multicast2}, 0x10) 00:51:48 executing program 4: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x33) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) ioctl$RTC_UIE_ON(r0, 0x7003) 00:51:48 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="66530700ae897094e71b0fb1f147a837", 0x10}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 536.453549][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26214 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 [ 536.473307][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33097 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 00:51:48 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="66530700ae897094e71b0fb1f147a837", 0x10}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 536.495635][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6772 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 [ 536.519191][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=72 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 [ 536.532474][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=81 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 00:51:48 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="66530700ae897094e71b0fb1f147a837", 0x10}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 536.546484][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=133 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 [ 536.559501][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=166 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 [ 536.572587][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=208 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 [ 536.586072][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 00:51:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$cont(0x9, r0, 0x0, 0x7) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 536.599728][T25329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25329 comm=syz-executor.5 00:51:48 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="0e20") 00:51:48 executing program 3: set_mempolicy(0x1, &(0x7f0000000040)=0x995, 0x6b36) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000080)="380dbea361cc874686b2c788ce472993bbbab14d58509b4271605e57609d17cc34f3c33c24447ec4a202ce6bd5429ddb6dc8ce00c10963094250ca46d75c6724e0b7f7f408ea8514b47d9eeef57448413fbb7f912670a815d132d8df297d798c0ff270af3a5d25d1ca255ada7db7c90259ed0472c4d9ff4891f503b60b242c1be4d3deebaffc8dc3f4ad85c47611d8ca", 0x90) 00:51:51 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x147}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x2) 00:51:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0xc, 0x0, 0x0) 00:51:51 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x3}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000240)=""/196, 0xc4, 0x970000, 0x0) 00:51:51 executing program 4: accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x33) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/28, 0x4}], 0x1) ioctl$RTC_UIE_ON(r0, 0x7003) 00:51:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x90e, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) 00:51:51 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x80000000}], 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x180) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e23, @multicast2}, 0x10) 00:51:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcce) r1 = creat(&(0x7f00000015c0)='./file0\x00', 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0'}, 0xb) 00:51:51 executing program 5: r0 = eventfd(0x5f5) read$eventfd(r0, &(0x7f0000000000), 0x8) 00:51:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syslog(0x4, &(0x7f0000000040)=""/153, 0x99) 00:51:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000380)="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", 0xfc) 00:51:51 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x800000000009031, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000180)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000100)) 00:51:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000440)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x24b6422, &(0x7f0000000180)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r2]) [ 539.667231][T25412] hugetlbfs: Bad value '0x00000000ffffffff' for mount option 'uid' [ 539.667231][T25412] 00:51:54 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x147}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x2) 00:51:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:51:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x1}) 00:51:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 00:51:54 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x90e, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) 00:51:54 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x80000000}], 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x180) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e23, @multicast2}, 0x10) 00:51:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 00:51:54 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f00001c3000/0x3000)=nil], 0x0, &(0x7f0000000080), 0x0) io_setup(0x0, 0x0) 00:51:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 00:51:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:51:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 00:51:54 executing program 5: semget$private(0x0, 0x4, 0x0) r0 = semget(0x3, 0x1, 0x204) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x1}], 0x2, &(0x7f0000000080)={0x0, 0x3938700}) r1 = semget(0x1, 0x4, 0x0) semop(r1, &(0x7f0000000340)=[{0x3, 0x6, 0x1000}, {0x2, 0x8, 0x1000}, {0x1, 0x1800, 0x1000}, {0x3, 0x1ff, 0x1800}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/61) r2 = semget(0x0, 0x0, 0x1a0) semctl$SETVAL(0x0, 0x1, 0x10, &(0x7f0000000100)=0x6) r3 = semget(0x3, 0x1, 0x204) semtimedop(r3, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}, {0x1}], 0x2, &(0x7f0000000080)={0x0, 0x3938700}) semctl$IPC_RMID(r3, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r3, &(0x7f0000000140)=[{0x0, 0xfffa, 0x1800}, {0x0, 0x5, 0x1800}, {0x1, 0xff91, 0x1000}, {0x4, 0x7, 0x1800}, {0x3, 0x9, 0x1000}, {0x0, 0xafb, 0x3800}, {0x2, 0x4, 0x1800}, {0x0, 0x7ff, 0x1800}, {0x2, 0x2, 0x1800}], 0x9, &(0x7f00000001c0)={r4, r5+60000000}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000380)=[0x3e9e, 0x9, 0x2, 0x7ff, 0x100, 0x9, 0x5, 0x1]) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$SEM_STAT_ANY(r2, 0x1, 0x14, &(0x7f0000000280)=""/178) semget$private(0x0, 0x3, 0x41) semctl$GETPID(0x0, 0x2, 0xb, &(0x7f0000000040)=""/182) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000200)=""/65) 00:51:57 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x80000000}], 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x180) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e23, @multicast2}, 0x10) 00:51:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:51:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELRT(r0, 0x541b, &(0x7f0000000040)={0x0, @nl=@unspec, @nfc, @ipx={0x4, 0x0, 0x0, "72ad25df7f2f"}}) 00:51:57 executing program 5: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 00:51:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r2, 0x90e, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r1, 0x0, 0xfffffecc) 00:51:57 executing program 1: timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x989680}}, &(0x7f0000000040)) 00:51:57 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010600)="034344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000040)) 00:51:57 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x73, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:51:57 executing program 1: capget(&(0x7f0000000000)={0x19980330}, 0x0) 00:51:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:51:57 executing program 1: capget(&(0x7f0000000000)={0x19980330}, 0x0) [ 545.513713][T25475] loop4: detected capacity change from 0 to 136 [ 545.553437][T25475] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 00:51:57 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 545.634177][T25501] loop4: detected capacity change from 0 to 136 [ 545.646984][T25501] isofs_fill_super: bread failed, dev=loop4, iso_blknum=34, block=68 00:51:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)={0x38, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x38}}, 0x0) 00:51:58 executing program 1: capget(&(0x7f0000000000)={0x19980330}, 0x0) 00:51:58 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000480)="66530700ae897094e71b0fa1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3", 0x5b}], 0x4, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xffffffffffffffc2, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) exit_group(0x0) 00:51:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='dns_resolver\x00', 0x0, &(0x7f0000000300)="00030000", 0x4, 0xfffffffffffffffb) 00:51:58 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="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", 0x1ad}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 00:51:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x114}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 00:51:58 executing program 1: capget(&(0x7f0000000000)={0x19980330}, 0x0) [ 546.424803][T25515] dns_resolver: Unsupported content type (3) 00:52:00 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x73, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:52:00 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) bind$packet(r0, &(0x7f0000000180), 0x14) 00:52:00 executing program 3: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000003a40)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 00:52:00 executing program 1: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000520007041dfffd946f610500020000e8fe0208010001080008000e000400ff7e", 0x24}], 0x1}, 0x0) 00:52:00 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) msgget$private(0x0, 0x0) 00:52:00 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x1c}}, 0x0) [ 548.549724][T25550] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 548.560387][ T25] kauditd_printk_skb: 6 callbacks suppressed [ 548.560396][ T25] audit: type=1326 audit(1619743920.460:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25543 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:00 executing program 3: r0 = socket(0x2, 0x3, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='K\x00\x00\x00/']}) 00:52:00 executing program 2: mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x8a031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ff8000/0x1000)=nil) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) remap_file_pages(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 00:52:00 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="769100001600010000000000000f00000a1400000072cb88110301"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 00:52:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x2f}}}, 0xb8}}, 0x0) [ 548.591297][ T25] audit: type=1326 audit(1619743920.470:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25543 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=68 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 548.621692][ T25] audit: type=1326 audit(1619743920.470:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25543 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 548.685919][ T25] audit: type=1326 audit(1619743920.470:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25543 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 548.715998][T25564] netlink: 36377 bytes leftover after parsing attributes in process `syz-executor.1'. [ 548.753764][T25568] netlink: 36377 bytes leftover after parsing attributes in process `syz-executor.1'. [ 548.760058][ T25] audit: type=1326 audit(1619743920.510:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25543 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x114}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 00:52:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000040)="8482f183d59f2df929", 0x9}, {&(0x7f00000003c0)="1aecc7a038d1b28424797b49910a29164d87cf21528871e8e159bb36da6b01c61096713dd32d3516927c77ecf48014afc3b08890de4c6bb66d0033ad8e117181b3f7d76fb897b1186a2ddb0b8b2d135279009e0f92cf7c74fd3e72b89f60b74e11dff1bc9530157fd41feb6f5e4dbb13de0eb2509467fe7e3310ac6d4f665aa7e3", 0x81}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:03 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x73, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:52:03 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@hide}, {@hide}, {@nojoliet}, {@check_strict}, {@session}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@check_relaxed}], [{@subj_role={'subj_role', 0x3d, '%@\\!\''}}, {@smackfshat={'smackfshat', 0x3d, '$'}}, {@hash}, {@obj_role={'obj_role', 0x3d, ':%)\\\x11&\'&.'}}, {@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fsname={'fsname', 0x3d, ',#('}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) 00:52:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0x1420000a77, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}], 0x1}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) 00:52:03 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="769100001600010000000000000f00000a1400000072cb88110301"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 00:52:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000040)="8482f183d59f2df929", 0x9}, {&(0x7f00000003c0)="1aecc7a038d1b28424797b49910a29164d87cf21528871e8e159bb36da6b01c61096713dd32d3516927c77ecf48014afc3b08890de4c6bb66d0033ad8e117181b3f7d76fb897b1186a2ddb0b8b2d135279009e0f92cf7c74fd3e72b89f60b74e11dff1bc9530157fd41feb6f5e4dbb13de0eb2509467fe7e3310ac6d4f665aa7e3", 0x81}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x114}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 00:52:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000040)="8482f183d59f2df929", 0x9}, {&(0x7f00000003c0)="1aecc7a038d1b28424797b49910a29164d87cf21528871e8e159bb36da6b01c61096713dd32d3516927c77ecf48014afc3b08890de4c6bb66d0033ad8e117181b3f7d76fb897b1186a2ddb0b8b2d135279009e0f92cf7c74fd3e72b89f60b74e11dff1bc9530157fd41feb6f5e4dbb13de0eb2509467fe7e3310ac6d4f665aa7e3", 0x81}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:03 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="769100001600010000000000000f00000a1400000072cb88110301"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 551.589824][T25591] netlink: 36377 bytes leftover after parsing attributes in process `syz-executor.1'. 00:52:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000040)="8482f183d59f2df929", 0x9}, {&(0x7f00000003c0)="1aecc7a038d1b28424797b49910a29164d87cf21528871e8e159bb36da6b01c61096713dd32d3516927c77ecf48014afc3b08890de4c6bb66d0033ad8e117181b3f7d76fb897b1186a2ddb0b8b2d135279009e0f92cf7c74fd3e72b89f60b74e11dff1bc9530157fd41feb6f5e4dbb13de0eb2509467fe7e3310ac6d4f665aa7e3", 0x81}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:03 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@hide}, {@hide}, {@nojoliet}, {@check_strict}, {@session}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@check_relaxed}], [{@subj_role={'subj_role', 0x3d, '%@\\!\''}}, {@smackfshat={'smackfshat', 0x3d, '$'}}, {@hash}, {@obj_role={'obj_role', 0x3d, ':%)\\\x11&\'&.'}}, {@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fsname={'fsname', 0x3d, ',#('}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) 00:52:03 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="769100001600010000000000000f00000a1400000072cb88110301"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 551.640040][T25608] netlink: 36377 bytes leftover after parsing attributes in process `syz-executor.1'. 00:52:03 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000001380), &(0x7f0000003700)=0x4) [ 551.690066][T25621] netlink: 36377 bytes leftover after parsing attributes in process `syz-executor.1'. 00:52:06 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x73, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:52:06 executing program 1: r0 = socket(0xa, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 00:52:06 executing program 2: clone(0x66000d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x14) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 00:52:06 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@hide}, {@hide}, {@nojoliet}, {@check_strict}, {@session}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@check_relaxed}], [{@subj_role={'subj_role', 0x3d, '%@\\!\''}}, {@smackfshat={'smackfshat', 0x3d, '$'}}, {@hash}, {@obj_role={'obj_role', 0x3d, ':%)\\\x11&\'&.'}}, {@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fsname={'fsname', 0x3d, ',#('}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) 00:52:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f80000200040000000000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa52526141", 0x24, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00rrAa', 0x8, 0x3e0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00']) 00:52:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x114}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 00:52:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f00000000c0)=ANY=[], 0x170) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x20008001) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000040), 0x8) 00:52:06 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window, @mss, @mss], 0x200000000000010d) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x54, 0x0, 0x0) 00:52:06 executing program 2: clone(0x66000d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x14) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 00:52:06 executing program 1: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001209d74c85a6eee3bbae985c604f00"/178], 0xa4, 0x0, 0x2000) r0 = msgget(0x0, 0x71) r1 = msgget$private(0x0, 0x0) r2 = msgget$private(0x0, 0x9) msgsnd(r2, &(0x7f0000000100)=ANY=[], 0x8, 0xd61228ff7005bde9) msgsnd(r1, &(0x7f00000001c0)=ANY=[], 0x8, 0x800) msgsnd(r1, &(0x7f0000000100)={0x2, "7273af9c8d70ea199dba7400b380"}, 0x16, 0x800) msgrcv(r1, &(0x7f0000000640)={0x0, ""/156}, 0xa4, 0xffffffffa0008000, 0x0) msgsnd(r1, &(0x7f00000000c0)={0x1, "bb689682a808c3986d9d3c7702e3658ea37d06"}, 0x1b, 0x800) msgrcv(r1, &(0x7f0000000280)={0x0, ""/129}, 0x89, 0x3, 0x3000) r3 = msgget$private(0x0, 0x600) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000180)=ANY=[@ANYBLOB="a1"], 0x8, 0x0) msgsnd(r4, &(0x7f0000000080)={0x2}, 0x8, 0x0) msgrcv(r4, &(0x7f0000000640)={0x0, ""/156}, 0xa4, 0xffffffffa0008000, 0x0) msgsnd(r4, &(0x7f0000000340)={0x3, "e1df93dd09616792ab82b7d66482c6bf287d0b9da70388ab98160684df5fdc9f7212a686835f1ee898b0316d25740e8e3ac4d7de19a9aee63375e7b200cf16b73c8bf1f9bee8859aede77a98b2e76d455c241e9a59dd632b3a8f4947032bc54729dd0f090ec1e6cec56b50b63dba9d6cb76fd664181854ab90c75051c360872d361950"}, 0x8b, 0x0) msgsnd(r3, &(0x7f0000000240)={0x3}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) r5 = msgget$private(0x0, 0x80) msgsnd(r5, &(0x7f0000000140)={0x3, "cf6714ff7fd3a3d64e9871e4bee172f8b3983fb2337ae9ef2dc79ee3a908f763d9b7d84bef48f9b0db3cb653d76e57efbef60aef6b36c3d9b8e06afee2858eb12b4d91bad618afb92eace6110a9a756f923b5c71aa513311d3108ea6fbad5ac777ef352aafea8a2f1d791aa342b4fd6b3597edafdc15ef8773ac2e26d024f2a96cf9adf7fc88cd9a792d286b60745a07d3939a12221a712df80c015e1677ee880711c950c45ef33ff89fdd330723a140aca7e82874e2e0d86f972d795e276baa650f5b0ee0736547063292bd5278639c950f0f6c8abf2e2f4db068d743"}, 0xe5, 0x0) 00:52:06 executing program 3: syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@hide}, {@hide}, {@nojoliet}, {@check_strict}, {@session}, {@iocharset={'iocharset', 0x3d, 'iso8859-7'}}, {@check_relaxed}], [{@subj_role={'subj_role', 0x3d, '%@\\!\''}}, {@smackfshat={'smackfshat', 0x3d, '$'}}, {@hash}, {@obj_role={'obj_role', 0x3d, ':%)\\\x11&\'&.'}}, {@dont_hash}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fsname={'fsname', 0x3d, ',#('}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) 00:52:06 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window, @mss, @mss], 0x200000000000010d) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x54, 0x0, 0x0) 00:52:09 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window, @mss, @mss], 0x200000000000010d) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x54, 0x0, 0x0) 00:52:09 executing program 2: clone(0x66000d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x14) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 00:52:09 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4) renameat2(r1, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', r0, &(0x7f00000000c0)='./file0\x00', 0x1) 00:52:09 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @in6=@loopback, {@in, @in=@broadcast}, {{@in6=@dev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}}}, [@mark={0xc}]}, 0x134}}, 0x0) 00:52:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x15d, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 00:52:09 executing program 4: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000002b80)={0x0, @in={0x2, 0x0, @loopback}, @can, @nl=@unspec}) 00:52:09 executing program 3: syz_io_uring_setup(0x38ee, &(0x7f00000001c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6) 00:52:09 executing program 2: clone(0x66000d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x14) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 00:52:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:52:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x3a21, 0x28) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="d0", 0x1, 0x0, 0x0, 0x0) 00:52:09 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x6c, 0x0, 0x1, 0x40b, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x3}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x300c}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x6c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 00:52:09 executing program 2: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) [ 557.771073][T25718] loop5: detected capacity change from 0 to 4 00:52:09 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @timestamp, @window, @mss, @mss], 0x200000000000010d) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x54, 0x0, 0x0) 00:52:09 executing program 1: setitimer(0x1, &(0x7f00000000c0)={{0x0, 0x2710}}, 0x0) setitimer(0x1, 0x0, &(0x7f0000000080)) 00:52:09 executing program 2: clock_adjtime(0x0, &(0x7f00000000c0)={0x7f, 0x0, 0x0, 0x0, 0x0, 0xff, 0x80000000, 0x4, 0x300000000}) 00:52:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x3a21, 0x28) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="d0", 0x1, 0x0, 0x0, 0x0) [ 557.818733][T25718] EXT4-fs (loop5): filesystem is read-only [ 557.825506][T25718] EXT4-fs (loop5): Number of reserved GDT blocks insanely large: 38097 [ 557.852839][T25745] syz-executor.1 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 557.870669][T25718] loop5: detected capacity change from 0 to 4 [ 557.883457][T25718] EXT4-fs (loop5): filesystem is read-only [ 557.890294][T25718] EXT4-fs (loop5): Number of reserved GDT blocks insanely large: 38097 00:52:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00'}}) 00:52:09 executing program 1: r0 = epoll_create1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x8905821066982422, 0x0) write$P9_RVERSION(r2, &(0x7f00000001c0)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) r3 = epoll_create(0x9d7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)) 00:52:09 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = gettid() tkill(r0, 0x31) rmdir(&(0x7f0000000000)='./file0\x00') 00:52:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x3a21, 0x28) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="d0", 0x1, 0x0, 0x0, 0x0) 00:52:09 executing program 0: pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000180)={0x0}) 00:52:09 executing program 0: syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000001c80), 0x0) 00:52:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0x2471, 0x4) sendmmsg$sock(r1, &(0x7f0000002f00)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @dev}, 0x80, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000002c80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 00:52:10 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) dup2(r0, r2) 00:52:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x3a21, 0x28) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="d0", 0x1, 0x0, 0x0, 0x0) 00:52:10 executing program 5: unshare(0x400) syz_mount_image$tmpfs(&(0x7f0000000100), 0x0, 0x0, 0xaaaaaaaaaaaac57, &(0x7f0000000540), 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 00:52:10 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000380)={'macsec0\x00', @ifru_data=0x0}) 00:52:10 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000007c00), 0x0, 0x0) read$char_raw(r0, &(0x7f0000000200)={""/25118}, 0x6400) read$char_usb(r0, &(0x7f0000000000)=""/85, 0x55) 00:52:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) set_mempolicy(0x2, &(0x7f0000000000)=0x1, 0x7) sendmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x810) 00:52:10 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff8000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 00:52:10 executing program 0: fsopen(&(0x7f0000000040)='securityfs\x00', 0x0) 00:52:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000080)="fb", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000380)=""/242, 0xf2, 0x0, &(0x7f0000000480)=@abs, 0x6e) 00:52:10 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000140), 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) 00:52:10 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000200)='/dev/autkfs\x00R!8c\xfa\x1d\xf5\\\xd1\xb3\t\xaaB\t\xdc\xd2\xd6\x9c\xea\xf0!C\xc9h\x95w', 0x10000005) 00:52:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) 00:52:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) 00:52:10 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000180)=""/75, 0x4b}], 0x1) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}], 0x1) 00:52:11 executing program 5: unshare(0x400) syz_mount_image$tmpfs(&(0x7f0000000100), 0x0, 0x0, 0xaaaaaaaaaaaac57, &(0x7f0000000540), 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 00:52:11 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x0, 0x0) 00:52:11 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000000)='system_u:object_r:ldconfig_exec_t:s0\x00', 0x25) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "8777b0db7d613ce540e639f01432389299655850cadcbf47ffffff7f000000003e367016cc660edfb0889d0774b033983c19f09610be647fc2cfaa0000f9c4e9"}, 0x48, 0xfffffffffffffffe) 00:52:11 executing program 1: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x145042, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000180)='S', 0x1}]) r4 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x5) 00:52:11 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsetxattr$security_selinux(r2, &(0x7f00000001c0), 0x0, 0x0, 0x0) 00:52:11 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x10000000000000b9, 0xd9f, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000140)='./file2\x00') unlinkat(r1, &(0x7f0000000000)='./file2\x00', 0x0) 00:52:11 executing program 3: timer_create(0x9, &(0x7f00000002c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) 00:52:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) keyctl$set_reqkey_keyring(0xd, 0x0) 00:52:11 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x10000000000000b9, 0xd9f, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000140)='./file2\x00') unlinkat(r1, &(0x7f0000000000)='./file2\x00', 0x0) [ 559.592871][ T25] audit: type=1326 audit(1619743931.413:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:11 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newsa={0xf0, 0x10, 0x105, 0x0, 0x0, {{@in6=@private2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa00}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) 00:52:11 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x10000000000000b9, 0xd9f, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000140)='./file2\x00') unlinkat(r1, &(0x7f0000000000)='./file2\x00', 0x0) 00:52:11 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="17c89a017fc6fe83fb456ee71b0fa107c3fde760a0165c940fee5fed15afe5162b7db53375a0c870d40790d98402fcb786b07b5fd834a1edbef14b88cda0bff1c4180000b448bf3da288e4df234a22041c941cd0085e5b5e1daf65c638683968fbcc86609596296660221d455ce8cd4c455c22a7ab6df9043e4cda6fc1b3269e9e63423aa02f92d1e63eea8f7f9e4d6d782f5c6203518961b723a392bdf38a1b", 0xa0}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) [ 559.695477][ T25] audit: type=1400 audit(1619743931.423:437): avc: denied { create } for pid=25841 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ldconfig_exec_t:s0 tclass=key permissive=1 [ 559.766030][ T25] audit: type=1400 audit(1619743931.423:438): avc: denied { write } for pid=25841 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:ldconfig_exec_t:s0 tclass=key permissive=1 [ 559.800415][ T25] audit: type=1326 audit(1619743931.453:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 559.824654][ T25] audit: type=1326 audit(1619743931.453:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 559.848722][ T25] audit: type=1326 audit(1619743931.453:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=295 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 559.874024][ T25] audit: type=1326 audit(1619743931.453:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 559.898987][ T25] audit: type=1326 audit(1619743931.453:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 559.923890][ T25] audit: type=1326 audit(1619743931.453:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 559.948769][ T25] audit: type=1326 audit(1619743931.453:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=25839 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:12 executing program 5: unshare(0x400) syz_mount_image$tmpfs(&(0x7f0000000100), 0x0, 0x0, 0xaaaaaaaaaaaac57, &(0x7f0000000540), 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 00:52:12 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x10000000000000b9, 0xd9f, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000140)='./file2\x00') unlinkat(r1, &(0x7f0000000000)='./file2\x00', 0x0) 00:52:12 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rmdir(&(0x7f0000000480)='./file0\x00') 00:52:12 executing program 1: r0 = inotify_init1(0x0) set_mempolicy(0x1, 0x0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) clone3(&(0x7f00000002c0)={0xae000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1], 0x1}, 0x58) 00:52:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) 00:52:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='dots,dmask=00000000000000000000000,gid=', @ANYRESHEX=0x0]) 00:52:12 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r3, &(0x7f0000000040)={0x14, 0x69, 0x0, {0x0, 0x0, 0x4}}, 0x14) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x10000d, r4, 0xe0, 0xffffffe4, 0x13}) 00:52:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) 00:52:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x74}, {0x6}]}) 00:52:12 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) pwritev2(r0, &(0x7f00000012c0)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x1d8000, 0x0, 0x0) 00:52:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x14812, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000001240)=[{{&(0x7f0000000480)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty, @local}}}], 0x38}}], 0x1, 0x0) 00:52:14 executing program 2: r0 = semget$private(0x0, 0x4000000009, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0xf215}], 0x1) semop(0x0, &(0x7f0000000380)=[{0x1, 0xffff}], 0x1) semop(r0, &(0x7f0000000380), 0x1d) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x0, 0x400]) 00:52:14 executing program 3: ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/177) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x0, @in={0x2, 0x0, @dev}, @ipx={0x4, 0x7, 0x0, "b29eafb19ee0"}, @xdp={0x2c, 0x2, 0x0, 0x28}, 0xfffd, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='veth1_to_bond\x00', 0x0, 0x0, 0x4}) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000100)) 00:52:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) 00:52:14 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="200000004000000003000000300000000f000000000000000001000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013a00)) 00:52:14 executing program 5: unshare(0x400) syz_mount_image$tmpfs(&(0x7f0000000100), 0x0, 0x0, 0xaaaaaaaaaaaac57, &(0x7f0000000540), 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 00:52:14 executing program 4: r0 = io_uring_setup(0x11c4, &(0x7f0000000000)) pipe2(&(0x7f0000001c80)={0xffffffffffffffff}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000080)=r1, 0x1) 00:52:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) 00:52:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000180)) 00:52:14 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b4900000000000000097d9ce423c26f45958dc387cf4c2e1fea4b7a3d00002000efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce41224005865c30079fce8c66f0588a384a3229a0782ea758816676e615afab799262274bbabbaa37aacc890fea948513d758e31547d5d47507ba9c90ee2", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:14 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/238, 0xee) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xa9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0a85320, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)) tkill(r0, 0x7) 00:52:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x1}, {0x6}]}) 00:52:14 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0x89) r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendfile(r1, r1, 0x0, 0x8080ffffff80) 00:52:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000013780)={0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000800)={0x274000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 00:52:15 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b4900000000000000097d9ce423c26f45958dc387cf4c2e1fea4b7a3d00002000efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce41224005865c30079fce8c66f0588a384a3229a0782ea758816676e615afab799262274bbabbaa37aacc890fea948513d758e31547d5d47507ba9c90ee2", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:15 executing program 4: unshare(0x64000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:52:15 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x200172, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 00:52:15 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/238, 0xee) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xa9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0a85320, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)) tkill(r0, 0x7) 00:52:15 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x80, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x18190, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(r3, &(0x7f0000000140), 0xffffff1f) 00:52:15 executing program 4: fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, 0x0, 0x0, 0xffffffffffffffff) 00:52:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x4b67, &(0x7f0000000000)={0x40, 0x0, 0x0, 0x0, 0x0, "138859f7630fd13253403d693b5c79e611b98d"}) 00:52:15 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000011c0)={0x14, 0x1, 0x2, 0x301}, 0x14}}, 0x0) 00:52:15 executing program 4: set_mempolicy(0x1, &(0x7f00000000c0)=0x5, 0x3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4d}, {0x6}]}) 00:52:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000013780)={0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000800)={0x274000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 00:52:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000032c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r2, &(0x7f0000000140)="2600000022004701050000000000000005006d20002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r2, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$packet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000013780)={0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000800)={0x274000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 00:52:18 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b4900000000000000097d9ce423c26f45958dc387cf4c2e1fea4b7a3d00002000efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce41224005865c30079fce8c66f0588a384a3229a0782ea758816676e615afab799262274bbabbaa37aacc890fea948513d758e31547d5d47507ba9c90ee2", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:18 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/238, 0xee) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xa9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0a85320, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)) tkill(r0, 0x7) 00:52:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x38, 0x1, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x10}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}]}]}, 0x38}}, 0x0) 00:52:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000013780)={0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000800)={0x274000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) 00:52:18 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 00:52:18 executing program 1: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/252, 0xfc}, {0x0}, {&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000002c0)=""/191, 0xbf}], 0x4, 0x5, 0x0) 00:52:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000003c0)={@remote}, 0x14) 00:52:18 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x128a}, {r0, 0x4022}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:52:18 executing program 1: io_setup(0x6d2, &(0x7f0000000080)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r0, 0x2, &(0x7f00000007c0)=[&(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r1, 0x0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000200)="90422518c737905a1eedb2581435930f6d3095c6", 0x14}]) 00:52:18 executing program 5: io_setup(0x7fff, &(0x7f0000000000)) 00:52:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "002719702d3b760000ea20f3b90bf9f500"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TCSETAF(r2, 0x5437, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00000001c0)) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000013) 00:52:18 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) [ 566.775719][T26093] serio: Serial port pts0 00:52:21 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b4900000000000000097d9ce423c26f45958dc387cf4c2e1fea4b7a3d00002000efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce41224005865c30079fce8c66f0588a384a3229a0782ea758816676e615afab799262274bbabbaa37aacc890fea948513d758e31547d5d47507ba9c90ee2", 0xdd}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x121041) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x9, 0x2}}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)) write$evdev(r1, &(0x7f0000000040), 0x373) 00:52:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 0: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/238, 0xee) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0xa9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0a85320, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)) tkill(r0, 0x7) 00:52:21 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x128a}, {r0, 0x4022}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:52:21 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x128a}, {r0, 0x4022}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:52:24 executing program 0: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000100013030000000000000000e0000002000000000000000000000000200100000000000000000000f4ffff0100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000010000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000300000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080"], 0x13c}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r0, &(0x7f0000000180), 0x2, 0x0) 00:52:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x1263, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) 00:52:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x1b, 0x5b, 0x7, 0x3b, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106d, 0x40}, [{}]}, 0x78) 00:52:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f0000000400)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}, 0xc805) 00:52:24 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000040)=@ethtool_gfeatures}) 00:52:24 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[], 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1012, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000080)=""/149, 0x95}], 0x1, 0x0, 0x0) dup2(r2, r3) 00:52:24 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x35}, {0x16}]}) 00:52:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="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", 0x380, 0xb800}, {&(0x7f0000010d00)="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", 0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10800}], 0x0, &(0x7f0000011700)) [ 572.852180][ T25] kauditd_printk_skb: 6 callbacks suppressed [ 572.852190][ T25] audit: type=1326 audit(1619743944.757:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26204 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 572.894367][T26210] loop5: detected capacity change from 0 to 264 00:52:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x128a}, {r0, 0x4022}], 0x2, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x32}, 0x0, @in6=@private0, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 00:52:24 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) flistxattr(r0, 0x0, 0x23) 00:52:24 executing program 1: r0 = io_uring_setup(0x1b1c, &(0x7f0000000000)) r1 = openat$vcsu(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x1) 00:52:24 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:24 executing program 3: shmctl$IPC_SET(0x0, 0x1, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) perf_event_open(&(0x7f0000000440)={0x3, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4e1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x401, 0x0, @perf_bp={0x0}, 0x4100, 0x7, 0xeb6, 0x0, 0x3, 0x9, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76c9b724a6008000000000000000683440150024001b0000000000000000593ab782115ed9043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = creat(0x0, 0x8) sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x10) io_submit(0x0, 0x0, &(0x7f0000000380)) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='X\x00') 00:52:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, 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0x380, 0xb800}, 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0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10800}], 0x0, &(0x7f0000011700)) [ 573.017453][ T25] audit: type=1326 audit(1619743944.927:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 573.025974][T26238] loop5: detected capacity change from 0 to 264 [ 573.052737][T26239] netlink: 'syz-executor.3': attribute type 27 has an invalid length. 00:52:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 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0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10800}], 0x0, &(0x7f0000011700)) [ 573.061220][T26239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:52:25 executing program 1: r0 = io_uring_setup(0x1b1c, &(0x7f0000000000)) r1 = openat$vcsu(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x1) 00:52:25 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) flistxattr(r0, 0x0, 0x23) 00:52:25 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 573.098470][ T25] audit: type=1326 audit(1619743944.957:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=85 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 573.122798][ T25] audit: type=1326 audit(1619743944.957:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:25 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) flistxattr(r0, 0x0, 0x23) 00:52:25 executing program 1: r0 = io_uring_setup(0x1b1c, &(0x7f0000000000)) r1 = openat$vcsu(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x1) [ 573.147446][ T25] audit: type=1326 audit(1619743944.957:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=328 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 573.230475][ T25] audit: type=1326 audit(1619743944.957:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 573.272637][T26266] loop5: detected capacity change from 0 to 264 [ 573.300439][ T25] audit: type=1326 audit(1619743944.957:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 573.328285][ T25] audit: type=1326 audit(1619743944.957:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:25 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, {&(0x7f0000010600)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="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", 0x380, 0xb800}, {&(0x7f0000010d00)="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", 0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10800}], 0x0, &(0x7f0000011700)) 00:52:25 executing program 3: syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x8284) 00:52:25 executing program 1: r0 = io_uring_setup(0x1b1c, &(0x7f0000000000)) r1 = openat$vcsu(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[r1], 0x1) 00:52:25 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) flistxattr(r0, 0x0, 0x23) 00:52:25 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:52:25 executing program 4: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r2, 0x7ffffc, 0x0) write$binfmt_elf64(r2, &(0x7f0000001700)=ANY=[], 0xfd14) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) [ 573.352409][ T25] audit: type=1326 audit(1619743944.957:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=85 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 573.376371][ T25] audit: type=1326 audit(1619743944.957:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26233 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:52:25 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGICOUNT(r0, 0x560f, 0x0) 00:52:25 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x305, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000180)) tkill(r0, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002b80)) 00:52:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "850e32db99baeb0600"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xffffffff) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) 00:52:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, 0x0, &(0x7f0000000080)) 00:52:25 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 573.440574][T26284] loop5: detected capacity change from 0 to 264 00:52:25 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4}, {0x15}, {0x6}]}) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:52:25 executing program 4: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r2, 0x7ffffc, 0x0) write$binfmt_elf64(r2, &(0x7f0000001700)=ANY=[], 0xfd14) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 00:52:25 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xffffffff, 0x0, 0x3fffff9, 0x9, 0x10, "02006582170049400200"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) 00:52:25 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./bus\x00') 00:52:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x40044591, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, 0x0) 00:52:25 executing program 4: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r2, 0x7ffffc, 0x0) write$binfmt_elf64(r2, &(0x7f0000001700)=ANY=[], 0xfd14) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 00:52:25 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001340)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 00:52:25 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xffffffff, 0x0, 0x3fffff9, 0x9, 0x10, "02006582170049400200"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) 00:52:25 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x305, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000180)) tkill(r0, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002b80)) 00:52:25 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000100)="1c0000005e001f3814584707f9f4ffffff000000020000001ff80000", 0x37) 00:52:25 executing program 4: io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) lseek(r2, 0x7ffffc, 0x0) write$binfmt_elf64(r2, &(0x7f0000001700)=ANY=[], 0xfd14) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 00:52:25 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xffffffff, 0x0, 0x3fffff9, 0x9, 0x10, "02006582170049400200"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) 00:52:26 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETAW(r0, 0x4b3a, 0x0) 00:52:26 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xffffffff, 0x0, 0x3fffff9, 0x9, 0x10, "02006582170049400200"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) 00:52:26 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffd28) fallocate(r0, 0x0, 0x0, 0x5) ftruncate(r1, 0x0) 00:52:26 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x1) r0 = syz_io_uring_setup(0x9c3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x0) io_uring_enter(r0, 0x6fb5, 0x0, 0x0, 0x0, 0x0) 00:52:26 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x305, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000180)) tkill(r0, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002b80)) 00:52:26 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000140)='./file2\x00') 00:52:26 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001340)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 00:52:26 executing program 4: set_mempolicy(0x1, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) 00:52:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)={0x74, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x4, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}]}]}, 0x74}}, 0x0) 00:52:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000580)={&(0x7f0000000000)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x8804) sendmmsg$inet(r0, &(0x7f0000001000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000005c0)={0x2, 0x4e24}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@cipso={0x86, 0x29, 0x0, [{0x0, 0xa, "7a8a049a1126e712"}, {0x0, 0x8, "e2d691c8448a"}, {0x0, 0x8, "ed7d33576b81"}, {0x0, 0x7, "4d08ce95b9"}, {0x0, 0x2}]}]}}}], 0x40}}], 0x2, 0x0) 00:52:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800070040000000", 0x24) 00:52:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x50a, 0x4) 00:52:26 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf0, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:52:26 executing program 1: r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x305, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000180)) tkill(r0, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002b80)) [ 574.582233][T26389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 574.591484][T26389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 00:52:26 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffd28) fallocate(r0, 0x0, 0x0, 0x5) ftruncate(r1, 0x0) 00:52:26 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001340)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 00:52:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 00:52:26 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf0, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:52:26 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xce, 0x0, 0x0) 00:52:26 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf0, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:52:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:52:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:26 executing program 1: unshare(0x400) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 00:52:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r2, 0x3, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000340)='b', 0x1}], 0x1) 00:52:26 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xf0, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:52:26 executing program 1: unshare(0x400) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) [ 574.944170][T26449] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 574.944170][T26449] The task syz-executor.4 (26449) triggered the difference, watch for misbehavior. 00:52:26 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffd28) fallocate(r0, 0x0, 0x0, 0x5) ftruncate(r1, 0x0) 00:52:27 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r1 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001340)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 00:52:27 executing program 1: unshare(0x400) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 00:52:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x3) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0x3) dup2(r1, r0) 00:52:27 executing program 3: unshare(0x6c060000) set_mempolicy(0x3, &(0x7f00000000c0)=0x3, 0x7fff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00', 0x21880, [0x6300]}, &(0x7f0000000080)=0x54) 00:52:27 executing program 5: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffd28) fallocate(r0, 0x0, 0x0, 0x5) ftruncate(r1, 0x0) 00:52:27 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000180)={'lo\x00', @ifru_addrs=@xdp}) 00:52:27 executing program 0: r0 = fsopen(&(0x7f0000000000)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) 00:52:27 executing program 1: unshare(0x400) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 00:52:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:27 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) unlink(&(0x7f0000000080)='./file0\x00') 00:52:28 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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"/308, 0x134}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000880)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:28 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 00:52:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a0802", 0x1a, 0xe000}], 0x0, &(0x7f0000000240)={[{@cruft}]}) 00:52:28 executing program 5: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f02", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:52:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@empty, @in=@empty}, {@in, 0x0, 0x32}, @in6=@loopback={0x400000000000000}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'authenc(crc32,ecb-aes-aesni)\x00'}, 0x0, 0x40}}]}, 0x13c}}, 0x0) 00:52:28 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 00:52:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x1a8, &(0x7f0000000180)="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"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:52:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:28 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x44, &(0x7f0000000000), 0x4) 00:52:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:28 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 00:52:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='trans=tcp,port=0x', @ANYRESOCT]) 00:52:28 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 00:52:28 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000009100)='./cgroup/syz0\x00', 0x200002, 0x0) 00:52:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x39, 0x0, 0x4) [ 576.747601][T26554] 9pnet: p9_fd_create_tcp (26554): problem connecting socket to 127.0.0.1 00:52:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:29 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) 00:52:29 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$GIO_UNIMAP(r0, 0x4b3b, &(0x7f0000000240)={0x0, 0x0}) 00:52:29 executing program 1: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)='./file0\x00'}, 0x0) io_uring_enter(r0, 0x2039, 0x0, 0x0, 0x0, 0x0) 00:52:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) 00:52:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = semget$private(0x0, 0x4, 0x0) r2 = semget$private(0x0, 0x5, 0x0) semtimedop(r2, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r2, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x1, 0x0, 0x2800}, {0x1, 0x2}, {0x3, 0x1, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000040)=""/125) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)) r4 = semget$private(0x0, 0x5, 0x0) semtimedop(r4, &(0x7f0000000040)=[{0x0, 0x6}], 0x1, 0x0) semtimedop(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000000080)=[0x4b28]) semtimedop(r4, &(0x7f0000000040)=[{0x4, 0xaf0}, {0x0, 0x0, 0x2800}, {0x4, 0x2}, {0x3, 0x4001, 0x27216bdd3ee0433b}], 0x4, &(0x7f00000000c0)) semctl$IPC_RMID(r4, 0x0, 0x0) semop(r1, &(0x7f00000000c0)=[{}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) 00:52:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @initdev}, &(0x7f0000000240)=0xc) 00:52:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xbcba3526408cfb77) 00:52:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000400)=@nl=@proc={0x10, 0x0, 0x0, 0x2000000}, 0x80, 0x0, 0x0, &(0x7f0000000700)=[{0x10}], 0x10}, 0x0) 00:52:29 executing program 2: r0 = syz_io_uring_setup(0x183, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) dup3(r3, r0, 0x0) 00:52:29 executing program 1: r0 = fsopen(&(0x7f00000000c0)='hugetlbfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000100)='befs\x00', &(0x7f0000000140)='/dev/usbmon#\x00', 0x0) 00:52:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, 0x0, 0x18) 00:52:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="273d6a0ffd5c63276aa6f5dbcf194ba35336b8e44272aaeabe1ae26a3708ac16", 0x20) 00:52:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657cdcf86db93aa6ed9cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f0818fd861ff11495d58553d8c11c606e13da9b8d26a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b94869", 0x75}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001000400", @ANYRES32, @ANYBLOB="040004000000000008000400", @ANYRES32, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32], 0x7c, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8947, &(0x7f0000000080)={'sit0\x00', 0x0}) 00:52:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) gettid() 00:52:30 executing program 5: setuid(0xee01) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 00:52:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, 0x0, 0x18) 00:52:30 executing program 4: 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$netlbl_mgmt(&(0x7f0000000c40), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x34, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '..\'\x00'}]}, 0x34}}, 0x0) 00:52:30 executing program 1: unshare(0x4000400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r1}], 0x2, 0x0, 0x0, 0x0) 00:52:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xd, 0x102}, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000500)=0x9) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x7}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x10000, 0x0) readv(r2, &(0x7f0000000400)=[{&(0x7f0000000540)=""/4096, 0x1000}, {0x0}], 0x2) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0x10034) 00:52:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, 0x0, 0x18) 00:52:30 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000780)='net/ptype\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/170}], 0x121a, 0xf0ffff, 0x400) syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), r0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x6, 0x1, 0x2, 0x0, 0x0, 0x8, 0x80002, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000300), 0x2}, 0xaeb0db5fbc92d316, 0x0, 0x4, 0x9, 0x8, 0x7, 0x20, 0x0, 0x55e7c30f, 0x0, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x425, 0x4, 0x7, 0x0, 0x0, 0xffffffff, 0x4b7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x50, 0xffffffffffffffff, 0x363d2000) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x1) syz_mount_image$tmpfs(&(0x7f0000000480), &(0x7f00000004c0)='./file0\x00', 0x8640, 0x1, &(0x7f0000000500)=[{&(0x7f0000001380)="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", 0xe00, 0x100000001}], 0x80, &(0x7f00000007c0)=ANY=[@ANYBLOB='size=kkge,gid=', @ANYRESHEX=0xee01, @ANYBLOB=',nr_inodes=9,mpol=prefer=static:,13461,size=-3,mpol=interleave,uid=', @ANYRESHEX, @ANYRESHEX=0x0, @ANYBLOB="2c736d6163ff037361636b6574002c61707072616973652c00869bba8cde0b79eac6a78000000000000024614f5aaa47871d47d46f3c59f0311d3c0d342a48f71aae536a2d56d4ec9aa6fef26035f23ae054e37db6ff1199853ca97e2c7f3396f8339d8ecc188de12d41a280f462bd82ac30370455e4b3f4236cfb66b7b07d239439f52e89c9e708f230d94b4839fff3d3a85257b12706d33ccc"]) 00:52:30 executing program 4: set_mempolicy(0x3, &(0x7f0000000280)=0x4401, 0x5) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@nullb, &(0x7f0000000040)='./file0\x00', 0x0, 0x100000, &(0x7f0000000100)='@#\x00') 00:52:30 executing program 5: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10004004}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a0682) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "d62e980da99179cf", "20e48560999fd123b6a5426180a8c200000000000000000000000000002000"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) 00:52:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) getdents64(r0, 0x0, 0x18) 00:52:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x120, &(0x7f0000000140)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd891fa870d434223169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b36000000007baa17dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0132044681400bf30024514a6d2675bab926125c43083e773eb3d8dea74700066ee70c42196645292c0e4c3622c102a16be9066fc27e7d4466cbb295eb7f286dcccfde0740cb90366fdd064888fc176574bd977c8c7ef316262a70e75001b11c7c49ae8797518e425ef9080c77c164ad240e88feb024ff8cdd59ea301679ac9655e0bbfa3cd7f00729e4572f401"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x40) 00:52:30 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x12, 0x0}}], 0x1, 0x0) 00:52:30 executing program 5: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10004004}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a0682) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "d62e980da99179cf", "20e48560999fd123b6a5426180a8c200000000000000000000000000002000"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) 00:52:30 executing program 1: clone3(&(0x7f0000001200)={0x10022000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000011c0)=[0x0], 0x1}, 0x58) 00:52:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x801, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x6e) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000000)=0x21, 0x59) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) 00:52:30 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x72d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r2, 0x0, 0x0) 00:52:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f0000000040)=0x1, 0x8b, 0x1, &(0x7f0000000100)={r2}, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) 00:52:31 executing program 0: io_setup(0x2, &(0x7f0000000000)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$sg(0x0, 0x5, 0x0) io_submit(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x26, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x2) 00:52:31 executing program 5: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10004004}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a0682) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "d62e980da99179cf", "20e48560999fd123b6a5426180a8c200000000000000000000000000002000"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) 00:52:31 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000000)) 00:52:31 executing program 1: r0 = socket(0x2, 0x3, 0x21) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, 0x0, 0x0, 0x8002, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='X', 0x1}], 0x1}}], 0x1, 0x0) 00:52:31 executing program 5: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10004004}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a0682) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "d62e980da99179cf", "20e48560999fd123b6a5426180a8c200000000000000000000000000002000"}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) 00:52:31 executing program 1: r0 = socket(0x2, 0x3, 0x21) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, 0x0, 0x0, 0x8002, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='X', 0x1}], 0x1}}], 0x1, 0x0) 00:52:31 executing program 1: r0 = socket(0x2, 0x3, 0x21) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, 0x0, 0x0, 0x8002, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='X', 0x1}], 0x1}}], 0x1, 0x0) 00:52:31 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 00:52:31 executing program 1: r0 = socket(0x2, 0x3, 0x21) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, 0x0, 0x0, 0x8002, 0x0, 0x0) sendmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='X', 0x1}], 0x1}}], 0x1, 0x0) 00:52:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x72d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r2, 0x0, 0x0) 00:52:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000046c0)=[{{0x0, 0x0, &(0x7f0000000a00)=[{0x0}, {&(0x7f0000000700)=""/242, 0xf2}, {&(0x7f0000000800)=""/158, 0x9e}], 0x3}}, {{0x0, 0x0, &(0x7f00000011c0)=[{0x0}, {0x0, 0x2}, {0x0}, {&(0x7f0000000d80)=""/193, 0xc1}], 0x4}}, {{0x0, 0x0, &(0x7f0000001940)=[{0x0}, {0x0}, {&(0x7f0000001440)=""/188, 0xbc}], 0x3}}], 0x3, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 00:52:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f0000000040)=0x1, 0x8b, 0x1, &(0x7f0000000100)={r2}, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) 00:52:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') getdents64(r0, 0x0, 0x0) 00:52:32 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="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", 0x137}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:32 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000000)) 00:52:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') getdents64(r0, 0x0, 0x0) 00:52:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x34, &(0x7f0000000400), 0x4) 00:52:32 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x9374, &(0x7f0000000500)="010000000000000018") 00:52:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x72d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r2, 0x0, 0x0) 00:52:32 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e7b13db097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31e122dbecfa63da445b8bef5bd9125939f50bd2d4ed9674eb04a348a666bf58b23ac4edcce412245dead7fc997275b3b805989643f4cf16754ffacef4cb2ebc4701e27449b618aa5fcef85138a02905c33934d8d6a1d9551269eb8a05206e83ffae96c152714e589dfa5dbd99252efcdd229f8f2e07b23367a7493ed90a477026e7f5e60cec21ee006ab661d72b360fd7c055af25afb10d4073910e3ccc10c0722bde5134166b484869c09732f9c97ff7adec7e64107d002ff7ffbd7f", 0x137}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:32 executing program 5: rt_sigaction(0x33, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000200)) 00:52:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') getdents64(r0, 0x0, 0x0) 00:52:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa, &(0x7f0000000440)="c4c691019919da078a00"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 00:52:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f0000000040)=0x1, 0x8b, 0x1, &(0x7f0000000100)={r2}, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) 00:52:33 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') getdents64(r0, 0x0, 0x0) 00:52:33 executing program 5: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0], 0x1c}, 0x0) close(r0) sendmsg$inet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) 00:52:33 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000000)) 00:52:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1, &(0x7f00000000c0)=0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r1, r0, 0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xff31}]) 00:52:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000030c0), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, 0xfffffffffffffffc) 00:52:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x101, &(0x7f0000000400)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:52:33 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x72d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r2, 0x0, 0x0) 00:52:35 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e7b13db097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31e122dbecfa63da445b8bef5bd9125939f50bd2d4ed9674eb04a348a666bf58b23ac4edcce412245dead7fc997275b3b805989643f4cf16754ffacef4cb2ebc4701e27449b618aa5fcef85138a02905c33934d8d6a1d9551269eb8a05206e83ffae96c152714e589dfa5dbd99252efcdd229f8f2e07b23367a7493ed90a477026e7f5e60cec21ee006ab661d72b360fd7c055af25afb10d4073910e3ccc10c0722bde5134166b484869c09732f9c97ff7adec7e64107d002ff7ffbd7f", 0x137}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:35 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4) renameat2(r1, &(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x2) rename(&(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000002c0)='./file0\x00') 00:52:35 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66530700ae897094f328e7b126b097eaa769be6d05c41bd36ab95156e9962f38ee9611b9774e677d114b65c44f7b7d9ce423c22f45958dc387a323aa893a8cf41753ce5dcf4c2a1fea4b7a3dfc8ea6a7e1d4ed6c1e43227522efef7990d00d51feaa244420000000d9e05485b4ff95f715134d82ce9c0952d6441576840684a30ad5b9b69bc2476c7494eb20c74450b7c16929f5b72e9f7806328368587814d4039985fa6e53904d6e4db8a75fd241b126d7b2b7e0620c8b98ed3c3886a8c1a46f33054022652c285d047d99c80f2f6cb914fc6147ea8d35df7150cab5b9c013e44a56780ae648f0f21b3d597d0842946af9", 0xf2}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 00:52:35 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x4000000000000016, &(0x7f00000004c0)) ptrace(0x4206, r0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000000)) 00:52:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) futex(&(0x7f0000000040)=0x1, 0x8b, 0x1, &(0x7f0000000100)={r2}, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) 00:52:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2", 0x3b}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 00:52:35 executing program 1: set_mempolicy(0x2, &(0x7f0000000000)=0x81, 0x8) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, &(0x7f0000002680), 0x0, &(0x7f0000002780)={[], [{@measure}]}) 00:52:35 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{}, 0x0, 0x0, @inherit={0x48, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x100000001}}, @subvolid}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000180)=@qipcrtr={0x2a, 0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="6ec097be2e6829fa8ff1adbab9dd79027eb8d28a9c63dfb42ba0ead8938de7b0374ff7fbb9227758", 0x5c8}], 0x1}, 0x0) 00:52:35 executing program 1: r0 = syz_io_uring_setup(0x75cf, &(0x7f0000000300), &(0x7f00003b2000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2004, @fd_index, 0x0, 0x4}, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r3, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r4) socketpair$unix(0x1, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) 00:52:35 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66530700ae897094f328e7b126b097eaa769be6d05c41bd36ab95156e9962f38ee9611b9774e677d114b65c44f7b7d9ce423c22f45958dc387a323aa893a8cf41753ce5dcf4c2a1fea4b7a3dfc8ea6a7e1d4ed6c1e43227522efef7990d00d51feaa244420000000d9e05485b4ff95f715134d82ce9c0952d6441576840684a30ad5b9b69bc2476c7494eb20c74450b7c16929f5b72e9f7806328368587814d4039985fa6e53904d6e4db8a75fd241b126d7b2b7e0620c8b98ed3c3886a8c1a46f33054022652c285d047d99c80f2f6cb914fc6147ea8d35df7150cab5b9c013e44a56780ae648f0f21b3d597d0842946af9", 0xf2}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 00:52:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000280)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@mss, @window, @window, @sack_perm, @window, @window, @window, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f00000004c0)="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", 0x20000671, 0x805, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x13, r1, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) 00:52:36 executing program 3: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000180)={0x8}, 0x0, &(0x7f0000000200), 0x0) 00:52:38 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e7b13db097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31e122dbecfa63da445b8bef5bd9125939f50bd2d4ed9674eb04a348a666bf58b23ac4edcce412245dead7fc997275b3b805989643f4cf16754ffacef4cb2ebc4701e27449b618aa5fcef85138a02905c33934d8d6a1d9551269eb8a05206e83ffae96c152714e589dfa5dbd99252efcdd229f8f2e07b23367a7493ed90a477026e7f5e60cec21ee006ab661d72b360fd7c055af25afb10d4073910e3ccc10c0722bde5134166b484869c09732f9c97ff7adec7e64107d002ff7ffbd7f", 0x137}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:38 executing program 2: r0 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) ftruncate(r1, 0x81fd) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d2c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000005440)=ANY=[@ANYBLOB="10"], 0x10}], 0x1, 0x0) io_submit(r2, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x2000, 0x2000}]) 00:52:38 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000003700)=[{{&(0x7f0000000400)={0x2, 0x4e20, @private}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3, 0x55}, @noop]}}}], 0x18}}], 0x1, 0x0) 00:52:38 executing program 1: pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) fstat(r1, 0x0) 00:52:38 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xffff, 0x0) 00:52:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) preadv2(r1, &(0x7f0000003580)=[{&(0x7f0000000100)=""/222, 0xde}], 0x1, 0x8, 0x0, 0x0) 00:52:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x7, 0x0, 0xfffffffffffffffd) 00:52:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x50, 0x0, 0x1, 0x801, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x4, 0x3, @local}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 00:52:38 executing program 1: clock_gettime(0x9, &(0x7f0000000040)) 00:52:38 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66530700ae897094f328e7b126b097eaa769be6d05c41bd36ab95156e9962f38ee9611b9774e677d114b65c44f7b7d9ce423c22f45958dc387a323aa893a8cf41753ce5dcf4c2a1fea4b7a3dfc8ea6a7e1d4ed6c1e43227522efef7990d00d51feaa244420000000d9e05485b4ff95f715134d82ce9c0952d6441576840684a30ad5b9b69bc2476c7494eb20c74450b7c16929f5b72e9f7806328368587814d4039985fa6e53904d6e4db8a75fd241b126d7b2b7e0620c8b98ed3c3886a8c1a46f33054022652c285d047d99c80f2f6cb914fc6147ea8d35df7150cab5b9c013e44a56780ae648f0f21b3d597d0842946af9", 0xf2}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 00:52:38 executing program 2: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) 00:52:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000500)='fd\x00') [ 586.569688][T26913] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 586.613211][T26921] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev tmpfs, type tmpfs) errno=-22 [ 586.615441][T26925] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev tmpfs, type tmpfs) errno=-22 00:52:41 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xffff, 0x0) 00:52:41 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, {}, 0x0, {}, 0x0, 0x1, 0x1e, 0x0, "297aa793fe5c81398f8afbd0c6e6b677fd582672b988ac3f8ea41f6862589fbaae3632d2923eb8e01e51df1f01123c78425f57b287a0a9f6be5ac940dab70283", "d778007a46afd8b56eed5a299cea4b3eee632bd989d19e18aba729d4346ca26d"}) 00:52:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet(r1, &(0x7f00000058c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000700)='l', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000800)='P', 0x20000041}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002e00)='F', 0x1}, {&(0x7f0000002e40)="98", 0x1}, {&(0x7f0000000240)='7', 0x1}, {&(0x7f0000000040)="af", 0x1}, {&(0x7f0000000300)="cb", 0x1}], 0x5}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003180)='V', 0x1}, {&(0x7f0000003240)='\x00', 0x1}, {&(0x7f0000002d00)='5', 0x1}, {&(0x7f0000003300)}, {&(0x7f0000000280)='i', 0x1}], 0x5}}], 0x4, 0x60cd000) 00:52:41 executing program 2: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x14) 00:52:41 executing program 0: set_mempolicy(0x1, &(0x7f0000000180)=0xfff, 0x5) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r1, 0xbef9a471d584341, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x117}, @void}}}, 0x1c}, 0x1, 0x4000000000000000}, 0x0) 00:52:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet(r1, &(0x7f00000058c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000700)='l', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000800)='P', 0x20000041}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002e00)='F', 0x1}, {&(0x7f0000002e40)="98", 0x1}, {&(0x7f0000000240)='7', 0x1}, {&(0x7f0000000040)="af", 0x1}, {&(0x7f0000000300)="cb", 0x1}], 0x5}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003180)='V', 0x1}, {&(0x7f0000003240)='\x00', 0x1}, {&(0x7f0000002d00)='5', 0x1}, {&(0x7f0000003300)}, {&(0x7f0000000280)='i', 0x1}], 0x5}}], 0x4, 0x60cd000) 00:52:41 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6560ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4b79ce63a7560f2950035254b654ed339b07ebcf3b498fccba20bcae2b6f577b36b79f72f77ef0d450a8f25ea6cd09c60baabf84ab4350874b05f4635c7449bac43836221bc3130b44a9df8704c9656b60912ff6bdb6fb1f138ece7e020fc235330fb8f4e6ad5d3e000000c39ddf762cbf9517642e3a308259aa7de01fae", 0xf3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 00:52:41 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000480)={0x2, 0x1004e20, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e20, @empty}, 0x10) write(r2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000780)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x3}) 00:52:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff}) 00:52:41 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="66530700ae897094f328e7b126b097eaa769be6d05c41bd36ab95156e9962f38ee9611b9774e677d114b65c44f7b7d9ce423c22f45958dc387a323aa893a8cf41753ce5dcf4c2a1fea4b7a3dfc8ea6a7e1d4ed6c1e43227522efef7990d00d51feaa244420000000d9e05485b4ff95f715134d82ce9c0952d6441576840684a30ad5b9b69bc2476c7494eb20c74450b7c16929f5b72e9f7806328368587814d4039985fa6e53904d6e4db8a75fd241b126d7b2b7e0620c8b98ed3c3886a8c1a46f33054022652c285d047d99c80f2f6cb914fc6147ea8d35df7150cab5b9c013e44a56780ae648f0f21b3d597d0842946af9", 0xf2}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 00:52:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x50, 0x12, 0x729, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [0x0, 0x0, 0x2c]}}, [@INET_DIAG_REQ_BYTECODE={0x4, 0x37}]}, 0x50}}, 0x0) 00:52:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet(r1, &(0x7f00000058c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000700)='l', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000800)='P', 0x20000041}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002e00)='F', 0x1}, {&(0x7f0000002e40)="98", 0x1}, {&(0x7f0000000240)='7', 0x1}, {&(0x7f0000000040)="af", 0x1}, {&(0x7f0000000300)="cb", 0x1}], 0x5}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003180)='V', 0x1}, {&(0x7f0000003240)='\x00', 0x1}, {&(0x7f0000002d00)='5', 0x1}, {&(0x7f0000003300)}, {&(0x7f0000000280)='i', 0x1}], 0x5}}], 0x4, 0x60cd000) 00:52:42 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xffff, 0x0) 00:52:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r1, 0xc0051345752173e1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 00:52:42 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0xfe01}], 0x1, 0x0) semop(r0, &(0x7f0000000080)=[{0x0, 0x1, 0x1800}, {0x3}], 0x2) 00:52:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) socket$packet(0x11, 0x2, 0x300) sendmmsg$inet(r1, &(0x7f00000058c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000700)='l', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000800)='P', 0x20000041}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002e00)='F', 0x1}, {&(0x7f0000002e40)="98", 0x1}, {&(0x7f0000000240)='7', 0x1}, {&(0x7f0000000040)="af", 0x1}, {&(0x7f0000000300)="cb", 0x1}], 0x5}}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000003180)='V', 0x1}, {&(0x7f0000003240)='\x00', 0x1}, {&(0x7f0000002d00)='5', 0x1}, {&(0x7f0000003300)}, {&(0x7f0000000280)='i', 0x1}], 0x5}}], 0x4, 0x60cd000) 00:52:42 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6560ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4b79ce63a7560f2950035254b654ed339b07ebcf3b498fccba20bcae2b6f577b36b79f72f77ef0d450a8f25ea6cd09c60baabf84ab4350874b05f4635c7449bac43836221bc3130b44a9df8704c9656b60912ff6bdb6fb1f138ece7e020fc235330fb8f4e6ad5d3e000000c39ddf762cbf9517642e3a308259aa7de01fae", 0xf3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 00:52:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 00:52:42 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=f', @ANYBLOB=',noextend,context=\"']) 00:52:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r1, 0xc0051345752173e1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 00:52:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2c, 0x1, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_HELP_NAME={0x9, 0x6, 'pptp\x00'}, @CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_ZONE={0x6}]}, 0x2c}}, 0x0) 00:52:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r1, 0xc0051345752173e1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 00:52:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9447, 0x0, "0000c800ab00f20000e100ffff2efd0306001e"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000640)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, "000000f03e5a78010400000000000036eb0008"}) 00:52:42 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) open_by_handle_at(r2, &(0x7f00000001c0)=@ceph_nfs_confh={0x10, 0x2, {0xc}}, 0x0) [ 590.729445][T26999] 9pnet: Could not find request transport: f [ 590.778794][T27010] new mount options do not match the existing superblock, will be ignored [ 590.788056][T27010] new mount options do not match the existing superblock, will be ignored 00:52:43 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r2, 0x0, 0xffff, 0x0) 00:52:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r1, 0xc0051345752173e1, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) 00:52:43 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/80, 0x50}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff}) dup2(r2, r1) 00:52:43 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) open_by_handle_at(r2, &(0x7f00000001c0)=@ceph_nfs_confh={0x10, 0x2, {0xc}}, 0x0) [ 591.551718][T27027] new mount options do not match the existing superblock, will be ignored 00:52:45 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6560ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4b79ce63a7560f2950035254b654ed339b07ebcf3b498fccba20bcae2b6f577b36b79f72f77ef0d450a8f25ea6cd09c60baabf84ab4350874b05f4635c7449bac43836221bc3130b44a9df8704c9656b60912ff6bdb6fb1f138ece7e020fc235330fb8f4e6ad5d3e000000c39ddf762cbf9517642e3a308259aa7de01fae", 0xf3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 00:52:45 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f00000003c0)='\x8a\xda]\xb0\x1f\xa4\xae\xa7\xc2\x16}\x142\xdd>\xea\x84\xc5\xf8P\xe0|\x18\xa4\xb1\x95\xae\xc1\xfd\xc8\xf7\xeb\x8d=y\xed\bT\x8eAkG\x1b\xce\xf6\x9db\xc4\xb0\x1a\xb5\x95\xeb\xf3\x83\xa4M\xa6\x11\x1c\xe6C\xcd\xdd\x8d,\xf40\xdb\xe6J\xe0\x7f4\xa3 \x10\xba_\x01\x82\xbe/I\x86\xb9\x8d\x82\x9d@\a\xaazMhH\x9d\xe3\xaf\xf1\x878\xe2\x14\x8c\xfcq\n![\x88K\x8f}\xbf>~sz_\v\x12l\x1f\xa1\x1c\xa5\xdc\xc1N\x1f\xecv\xbb\v2 \xc6\'pbw\x97\x01\x00\x88\xc4\xb4\x91!K\xa6\xd9\xb8\xf9n\xf1\xc1\f9G\xe9\x8d.\xc4\xab\xd3N}-.b\xb8\x0f\xb3Mm\x1fX\xa04J\xb99]a\f\xeb\x04\x03BQ\x01\xe05\xf3\xf9MU3\xab\x00Cz\xa0m;\x7fl\xe2\xbb2E\xa8\x9db\xd4\xd7\x94\x80\xe3\x91k\xac\x8a\xf3\f\xd6\tiT\x11\as\xcc\xdb\xc6\xedEdk\xc4^k0l\xd4\x15\xfd\t\xc8/b\xc9\x14\xe0\xd0\x024\x8a\xf8}&', 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000040)=0x6, 0x4) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 00:52:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f00000000c0)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000300), 0x4) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x240, 0x0, 0xfffffffffffffe98) 00:52:45 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) 00:52:45 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) open_by_handle_at(r2, &(0x7f00000001c0)=@ceph_nfs_confh={0x10, 0x2, {0xc}}, 0x0) 00:52:45 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000200071008000100ffffffff", 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:52:45 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) open_by_handle_at(r2, &(0x7f00000001c0)=@ceph_nfs_confh={0x10, 0x2, {0xc}}, 0x0) 00:52:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/crypto\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/108, 0x6c}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000001700)=[{&(0x7f0000001740)=""/4105, 0x1009}], 0x1, 0x3c, 0x0) [ 593.687890][T27043] new mount options do not match the existing superblock, will be ignored 00:52:45 executing program 5: syz_io_uring_setup(0x1a8b, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 00:52:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000240)={0x7, 0x0, 0x0, 0x8, "11d858dc28bb49ec8a4e975bf000ebe60d0000000800"}) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) 00:52:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0x6, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}]}]}]}, 0x3c}}, 0x0) 00:52:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x240000, 0x0) fcntl$dupfd(r0, 0x406, r0) [ 593.739727][T27056] new mount options do not match the existing superblock, will be ignored [ 593.759453][T27059] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 00:52:48 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6560ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4b79ce63a7560f2950035254b654ed339b07ebcf3b498fccba20bcae2b6f577b36b79f72f77ef0d450a8f25ea6cd09c60baabf84ab4350874b05f4635c7449bac43836221bc3130b44a9df8704c9656b60912ff6bdb6fb1f138ece7e020fc235330fb8f4e6ad5d3e000000c39ddf762cbf9517642e3a308259aa7de01fae", 0xf3}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 00:52:48 executing program 0: r0 = eventfd(0x0) writev(r0, &(0x7f00000035c0)=[{&(0x7f0000000000)="45bbac2189cfc82993", 0x9}, {0x0}], 0x2) 00:52:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0x6, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}]}]}]}, 0x3c}}, 0x0) 00:52:48 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r0, 0x8) r1 = open(&(0x7f0000000040)='./bus\x00', 0x68000, 0x0) ftruncate(r0, 0x5) dup3(r1, r0, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000), 0x40000}]) 00:52:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x80, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xb, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @multicast2}}}]}]}, 0x80}}, 0x0) 00:52:48 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f00000003c0)='\x8a\xda]\xb0\x1f\xa4\xae\xa7\xc2\x16}\x142\xdd>\xea\x84\xc5\xf8P\xe0|\x18\xa4\xb1\x95\xae\xc1\xfd\xc8\xf7\xeb\x8d=y\xed\bT\x8eAkG\x1b\xce\xf6\x9db\xc4\xb0\x1a\xb5\x95\xeb\xf3\x83\xa4M\xa6\x11\x1c\xe6C\xcd\xdd\x8d,\xf40\xdb\xe6J\xe0\x7f4\xa3 \x10\xba_\x01\x82\xbe/I\x86\xb9\x8d\x82\x9d@\a\xaazMhH\x9d\xe3\xaf\xf1\x878\xe2\x14\x8c\xfcq\n![\x88K\x8f}\xbf>~sz_\v\x12l\x1f\xa1\x1c\xa5\xdc\xc1N\x1f\xecv\xbb\v2 \xc6\'pbw\x97\x01\x00\x88\xc4\xb4\x91!K\xa6\xd9\xb8\xf9n\xf1\xc1\f9G\xe9\x8d.\xc4\xab\xd3N}-.b\xb8\x0f\xb3Mm\x1fX\xa04J\xb99]a\f\xeb\x04\x03BQ\x01\xe05\xf3\xf9MU3\xab\x00Cz\xa0m;\x7fl\xe2\xbb2E\xa8\x9db\xd4\xd7\x94\x80\xe3\x91k\xac\x8a\xf3\f\xd6\tiT\x11\as\xcc\xdb\xc6\xedEdk\xc4^k0l\xd4\x15\xfd\t\xc8/b\xc9\x14\xe0\xd0\x024\x8a\xf8}&', 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000040)=0x6, 0x4) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 00:52:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0x6, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}]}]}]}, 0x3c}}, 0x0) 00:52:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x80, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xb, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @multicast2}}}]}]}, 0x80}}, 0x0) 00:52:48 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0x6, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}]}]}]}, 0x3c}}, 0x0) [ 596.679377][T27089] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.688737][T27089] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 596.696850][T27089] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:52:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x109842, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0xc03000) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r3, 0x800002, 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0x23) ftruncate(r2, 0x2008000) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 00:52:48 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000080)={0x2, 0x4e1f, @local}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0x2}]}}}], 0x18}}], 0x2, 0x0) 00:52:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x2}, 0x20) [ 596.737328][T27105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.746607][T27105] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 596.754773][T27105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:52:51 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f00000003c0)='\x8a\xda]\xb0\x1f\xa4\xae\xa7\xc2\x16}\x142\xdd>\xea\x84\xc5\xf8P\xe0|\x18\xa4\xb1\x95\xae\xc1\xfd\xc8\xf7\xeb\x8d=y\xed\bT\x8eAkG\x1b\xce\xf6\x9db\xc4\xb0\x1a\xb5\x95\xeb\xf3\x83\xa4M\xa6\x11\x1c\xe6C\xcd\xdd\x8d,\xf40\xdb\xe6J\xe0\x7f4\xa3 \x10\xba_\x01\x82\xbe/I\x86\xb9\x8d\x82\x9d@\a\xaazMhH\x9d\xe3\xaf\xf1\x878\xe2\x14\x8c\xfcq\n![\x88K\x8f}\xbf>~sz_\v\x12l\x1f\xa1\x1c\xa5\xdc\xc1N\x1f\xecv\xbb\v2 \xc6\'pbw\x97\x01\x00\x88\xc4\xb4\x91!K\xa6\xd9\xb8\xf9n\xf1\xc1\f9G\xe9\x8d.\xc4\xab\xd3N}-.b\xb8\x0f\xb3Mm\x1fX\xa04J\xb99]a\f\xeb\x04\x03BQ\x01\xe05\xf3\xf9MU3\xab\x00Cz\xa0m;\x7fl\xe2\xbb2E\xa8\x9db\xd4\xd7\x94\x80\xe3\x91k\xac\x8a\xf3\f\xd6\tiT\x11\as\xcc\xdb\xc6\xedEdk\xc4^k0l\xd4\x15\xfd\t\xc8/b\xc9\x14\xe0\xd0\x024\x8a\xf8}&', 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000040)=0x6, 0x4) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 00:52:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x80, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xb, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @multicast2}}}]}]}, 0x80}}, 0x0) 00:52:51 executing program 5: clock_adjtime(0x0, 0x0) 00:52:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@rand_addr=0x2000000, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@multicast1}, @in=@multicast1}}}, 0xf8}}, 0x0) 00:52:51 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x8ec0, 0x0) 00:52:51 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff}) 00:52:51 executing program 5: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000040)) 00:52:51 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x80, 0x0, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_TUPLE={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0xb, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x4, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @multicast2}}}]}]}, 0x80}}, 0x0) 00:52:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="fb", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r1, 0x0, 0x10, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 00:52:51 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@rand_addr=0x2000000, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@multicast1}, @in=@multicast1}}}, 0xf8}}, 0x0) [ 599.662713][T27130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 599.668256][T27135] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 599.671968][T27130] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 599.671981][T27130] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 00:52:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c560001000000000000fb8005128e7e4d939955f8ac396203784000400f573fbf000000000000000761f35e959f130dec95128ce7ec033dc0a380543bfc99320be1c1bb99bb063fb66f2d696569eada31b09fbd15f0332701d9d14a3f3109d666578cc0266bce7860eaaf305a0ee2af0f82dfefd5e00d421b000000000000000000000000000000730428fde6136b8e97c3", 0xf5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)) writev(0xffffffffffffffff, 0x0, 0x0) getpid() signalfd(0xffffffffffffffff, 0x0, 0x0) kcmp(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 599.740555][T27143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 599.750115][T27143] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 599.758236][T27143] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 599.779497][T27154] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. 00:52:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@rand_addr=0x2000000, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@multicast1}, @in=@multicast1}}}, 0xf8}}, 0x0) 00:52:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = memfd_create(&(0x7f00000003c0)='\x8a\xda]\xb0\x1f\xa4\xae\xa7\xc2\x16}\x142\xdd>\xea\x84\xc5\xf8P\xe0|\x18\xa4\xb1\x95\xae\xc1\xfd\xc8\xf7\xeb\x8d=y\xed\bT\x8eAkG\x1b\xce\xf6\x9db\xc4\xb0\x1a\xb5\x95\xeb\xf3\x83\xa4M\xa6\x11\x1c\xe6C\xcd\xdd\x8d,\xf40\xdb\xe6J\xe0\x7f4\xa3 \x10\xba_\x01\x82\xbe/I\x86\xb9\x8d\x82\x9d@\a\xaazMhH\x9d\xe3\xaf\xf1\x878\xe2\x14\x8c\xfcq\n![\x88K\x8f}\xbf>~sz_\v\x12l\x1f\xa1\x1c\xa5\xdc\xc1N\x1f\xecv\xbb\v2 \xc6\'pbw\x97\x01\x00\x88\xc4\xb4\x91!K\xa6\xd9\xb8\xf9n\xf1\xc1\f9G\xe9\x8d.\xc4\xab\xd3N}-.b\xb8\x0f\xb3Mm\x1fX\xa04J\xb99]a\f\xeb\x04\x03BQ\x01\xe05\xf3\xf9MU3\xab\x00Cz\xa0m;\x7fl\xe2\xbb2E\xa8\x9db\xd4\xd7\x94\x80\xe3\x91k\xac\x8a\xf3\f\xd6\tiT\x11\as\xcc\xdb\xc6\xedEdk\xc4^k0l\xd4\x15\xfd\t\xc8/b\xc9\x14\xe0\xd0\x024\x8a\xf8}&', 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000040)=0x6, 0x4) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 00:52:52 executing program 1: set_mempolicy(0x3, &(0x7f0000000040)=0x401, 0x1f) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x1000000, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) 00:52:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@empty}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') pread64(r3, &(0x7f0000000280)=""/188, 0xbc, 0x2) 00:52:52 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000006800050000000016d001020000080000", @ANYRES32, @ANYBLOB="040004"], 0x1c}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10014, 0x0) 00:52:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000043001f0014f9740701094400020007100400010001000000080080e20000000b", 0x24) 00:52:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@rand_addr=0x2000000, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@multicast1}, @in=@multicast1}}}, 0xf8}}, 0x0) 00:52:52 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x8}) [ 600.506543][T27173] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. [ 600.529384][T27175] 9pnet_virtio: no channels available for device [ 600.540823][T27180] 9pnet_virtio: no channels available for device 00:52:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000003180)={0x11}) 00:52:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@empty}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') pread64(r3, &(0x7f0000000280)=""/188, 0xbc, 0x2) 00:52:52 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) 00:52:52 executing program 1: set_mempolicy(0x1, &(0x7f0000000000)=0x1, 0x9) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) mknodat(r0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) [ 600.560426][T27189] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.3'. 00:52:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@empty}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') pread64(r3, &(0x7f0000000280)=""/188, 0xbc, 0x2) 00:52:53 executing program 5: unshare(0x400) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 00:52:53 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000500), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) 00:52:53 executing program 3: prctl$PR_GET_NAME(0x10, &(0x7f0000000000)=""/151) 00:52:53 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000002dc0)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xfffffd28) lseek(r0, 0x0, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) dup2(r2, r0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) 00:52:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="580000001400add427323b470c45b4560a067fffffff81005e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac71082300000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 00:52:53 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57", 0x76}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:52:53 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 00:52:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000040)={@empty}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') pread64(r3, &(0x7f0000000280)=""/188, 0xbc, 0x2) 00:52:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="39000000130003475fae7cdac52541300600000001000000450000002500000004001a00120002000200000000000006040000000000000000", 0x39}], 0x1) 00:52:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x1c}, {0x6}]}) 00:52:53 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$vga_arbiter(r0, &(0x7f0000000080)=@other={'decodes', ' ', 'none'}, 0xd) 00:52:53 executing program 2: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="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", 0x19c, 0xe000}], 0x0, &(0x7f0000000080)={[{@hide}]}) statx(r0, &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0) 00:52:53 executing program 4: r0 = socket(0x10, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[], 0xf8}}, 0x4000080) [ 601.475393][T27243] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.5'. 00:52:53 executing program 5: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',cache=m']) 00:52:53 executing program 2: r0 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)=']+\xc9\x00', &(0x7f0000000080)='].-\x00', 0x0) [ 601.535845][ T25] kauditd_printk_skb: 76 callbacks suppressed [ 601.535855][ T25] audit: type=1326 audit(1619743973.440:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=27244 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 601.570975][T27254] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem 00:52:53 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6560ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000", 0x2c}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 00:52:53 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x30, 0x0, 0x0) 00:52:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:53 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x40c7342e, 0x0, 0x0, "fff54622ac9cda547db0c754e99a3e3337244f"}) 00:52:53 executing program 5: r0 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) fsmount(r0, 0x0, 0x0) 00:52:53 executing program 3: prctl$PR_SET_SECCOMP(0x39, 0x1, 0x0) [ 601.610286][T27268] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=none,decodes=none:owns=io+mem 00:52:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40286608, 0x0) 00:52:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000140)) r1 = eventfd2(0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x250ce47f) dup3(r2, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) preadv(r5, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/75, 0x4b}], 0x1, 0x0, 0x0) 00:52:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x152, &(0x7f00000005c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:52:54 executing program 4: r0 = socket(0x10, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[], 0xf8}}, 0x4000080) 00:52:54 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x2000414) r1 = inotify_init() inotify_add_watch(r1, &(0x7f00000005c0)='.\x00', 0x60000f6) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x80000000) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 00:52:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40286608, 0x0) 00:52:54 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x141) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'team_slave_0'}, 0x2000004f) 00:52:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8", 0x3a}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 00:52:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, 0x0, &(0x7f0000000040), 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x64, 0x0) 00:52:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40286608, 0x0) 00:52:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x40286608, 0x0) 00:52:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, 0x0, &(0x7f0000000040), 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x64, 0x0) 00:52:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, 0x0, &(0x7f0000000040), 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x64, 0x0) 00:52:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, 0x0, &(0x7f0000000040), 0x0) lsetxattr$system_posix_acl(0x0, 0x0, 0x0, 0x64, 0x0) 00:52:55 executing program 4: r0 = socket(0x10, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[], 0xf8}}, 0x4000080) 00:52:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x2, 0xa, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 00:52:55 executing program 0: setresuid(0x0, 0xee00, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0x10}}, 0x0) 00:52:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) 00:52:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 00:52:57 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 00:52:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:57 executing program 4: r0 = socket(0x10, 0x2, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[], 0xf8}}, 0x4000080) 00:52:57 executing program 3: r0 = perf_event_open(&(0x7f0000002340)={0x2, 0x70, 0xd7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='((+^)\\}-&!\x00') 00:52:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 00:52:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 00:52:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) [ 605.450109][T27401] loop5: detected capacity change from 0 to 545 [ 605.478394][T27401] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:52:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 00:52:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) 00:52:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) [ 605.500408][T27401] EXT4-fs error (device loop5): ext4_validate_block_bitmap:390: comm syz-executor.5: bg 0: bad block bitmap checksum 00:52:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f0000000080)) 00:52:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) [ 605.599877][T27437] loop5: detected capacity change from 0 to 545 [ 605.612351][T27437] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 605.628226][T27437] EXT4-fs error (device loop5): ext4_validate_block_bitmap:390: comm syz-executor.5: bg 0: bad block bitmap checksum 00:52:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x4, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000440)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_pgetevents(r5, 0x5, 0x5, &(0x7f00000027c0)=[{}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x3938700}, 0x0) 00:52:58 executing program 3: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)=',j,\x00', 0x0) 00:52:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) 00:52:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) 00:52:58 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xfe8f, 0x1, &(0x7f0000000280)=[{&(0x7f0000000340)="149195ae7e4a2865", 0x8, 0x7}], 0x0, &(0x7f00000002c0)) 00:52:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x1e1441) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x47, 0x2}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) write$evdev(r0, &(0x7f0000000040), 0x2b8) 00:52:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) [ 606.873794][T27462] loop5: detected capacity change from 0 to 545 [ 606.880322][T27463] loop4: detected capacity change from 0 to 127 [ 606.907402][T27462] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:52:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000040000000030000002d0000000f0000000000000002000000020000000080000000800000200000002bc4645f2bc4645f0100ffff53ef0100010000002bc4645f000000000000000001000000000000000b0000000001000038000000c20200006b0400000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e373836333438323637", 0xa2, 0x400}, {&(0x7f0000010100)="0000000000000000000000002f527b43270a4164871303f1137e5908010040000c000000000000002bc4645f", 0x2c, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000500000000000000000000000000000000000000040100004d", 0x39, 0x540}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000787371fe", 0x20, 0x7e0}, {&(0x7f0000010400)="0200000012000000220000002d000f00030004000000000031245cf20f0062e6000000000000000000000000000000000000000000000000d4189ee9", 0x3c, 0x1000}, {&(0x7f0000011d00)="ffff01", 0x3, 0x12000}, {&(0x7f0000012f00)="ed410000001000002bc4645f2bc4645f2bc4645f00000000000004000800000000000800050000000af3010004000000000000000000000001000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002f49000020004f3f54a9d2a254a9d2a2000000002bc4645f", 0x94, 0x22100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410481, 0x0) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="d6", 0x1}], 0x1, 0x0, 0x2600) 00:52:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r1) 00:52:58 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) setresuid(0x0, 0x0, 0xee00) [ 606.932399][T27463] FAT-fs (loop4): bogus number of FAT structure [ 606.937077][T27462] EXT4-fs error (device loop5): ext4_validate_block_bitmap:390: comm syz-executor.5: bg 0: bad block bitmap checksum [ 606.938689][T27463] FAT-fs (loop4): Can't find a valid FAT filesystem 00:52:58 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0xa2142) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x20000004}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0) [ 607.001208][T27484] loop5: detected capacity change from 0 to 545 [ 607.003461][T27463] loop4: detected capacity change from 0 to 127 [ 607.021485][T27463] FAT-fs (loop4): bogus number of FAT structure [ 607.027796][T27463] FAT-fs (loop4): Can't find a valid FAT filesystem [ 607.037150][T27484] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 607.059890][T27484] EXT4-fs error (device loop5): ext4_validate_block_bitmap:390: comm syz-executor.5: bg 0: bad block bitmap checksum 00:52:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x84, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_HEAD={0x67, 0xe, {@wo_ht={{0x0, 0x2}, {}, @device_b, @device_a, @random="161ed2496b21"}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1}, @void, @val={0x6, 0x2}, @void, @void, @val={0x2a, 0x1}, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @val={0x71, 0x7}, @val={0x76, 0x6}}}]}, 0x84}}, 0x0) 00:52:59 executing program 4: r0 = syz_io_uring_setup(0x5887, &(0x7f0000000400), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000080)='./file0\x00', 0x18}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) io_uring_enter(r0, 0x418, 0x0, 0x0, 0x0, 0x0) 00:52:59 executing program 0: futex(0x0, 0x85, 0x0, 0x0, 0x0, 0x68000000) 00:52:59 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 00:52:59 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) 00:52:59 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="e7", 0x1}], 0x1, 0x0) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 00:52:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000300)="ed41000000100000daf4655fdbf4655fdbf4655f0000000000000400800b945acd9fb3adaac5f35ee1e66a49d44550f6a7cdd084d7ae2716417c0d279698400974496a06e9e6790c9158057dfbb62172c634011e69dcd4c599082cd9bf6995e42f4926e97539a988f848b0744a7a74ee", 0x70, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) 00:52:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000880), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000040)={0x24, r2, 0x37b194f8f4544653, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) 00:52:59 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$NS_GET_NSTYPE(0xffffffffffffffff, 0xb703, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_tcp(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x3000404, 0x0) 00:52:59 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@isdn={0x22, 0x0, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="b6d58fe44233460f5ce3af49c99f79e6ecce185410d9c82af57ee30385009e3b9026790937bc343b", 0x28}], 0x1}, 0x44850) 00:52:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xf9, &(0x7f0000000400)="c4c691019919da078a00ea57ff22ea97be19af3dcba01419cd1486ad59157689c9c6a47312334c2a97ac2b7f0db4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ae500b14910f4a869863009780dd6e673a02f7ed846ed78432f40079041c28d534efa7e1fc5f255c75733064c5e8b21bbe1a24c5646043d61417e2280b2fdc0918b877adfaee4ae3ed7c8bdd487bb901deb8f075ebe2eadb847e19af6c01662c0a9f481d08967d4f789c20a5138dbc6348c1bacf531d7c6b258488cb3e9ec9324760a131bd88716d4478329532cd349cdc7766c883e959bf40ae7a6be61a7110f988ca3439f556319"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:52:59 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="66530700ae897094e71b0fb1f14701ffffffffffffff66538d750f6ee1d001093f136318ffd6caefe5a73f0500ab783c7d5dbb9fb245f2d1eaa3ca203640e3e1c7f9cf6d2223d569b6fe53fd32283d7628e90f21c8c43e99720ed72373a3e96ccd9a517752e54a9776e8d92c8cca06f571199725b26547f8ff103ad731ab11da4b049fbb92ea50d088afd1623da1e522b7a3db2efa30800df7a38f4922d714402c23b311c9", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:52:59 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x5452, &(0x7f0000000140)) 00:52:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c01000010001303000000000000000020010000000000000000000000000001fc020000ca806be92d401b1200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000032000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c0012"], 0x13c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000000180), 0xf1, 0x0) 00:53:00 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0xfb}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 00:53:00 executing program 0: clone3(&(0x7f0000000480)={0x20100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000440)=[0xffffffffffffffff], 0x1}, 0x58) 00:53:00 executing program 3: r0 = memfd_create(&(0x7f0000000340), 0x0) pwritev(r0, &(0x7f0000002440)=[{&(0x7f0000000000)="4c2e1485a2d8624aa3587cbe78008673a69083ba9be16efb3aa7e4672d339e", 0x1f}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000140)="bffa5d0595f544bd9dc75ff7accc3fed82df6c24f2220f52ecdf7c259511efb6fe05cd589e12bcb6bf34e7274c4e89de68b42236708db792a85561ea209d7d6f424e1be1d9280d5be7d1c13d5fd223f376de7441d5194574037ed3820efd9a221086ee18dc1b1a2c96816256f399cb26a1b79471d2ca5cd2164bddea4ca3106d674efe22fd0e3b7c6ad10ab07cfdaa6bb12df819c5753c4acefee3e7d64735bcf4312379fe67e916d95b1053e08da2d594142df7c5c421b6444496eeb97662f4a77721acd86b73d189c4bd7920e18fcd5c5d3ac1cc6d2a1256ea1a6f8318f6093c30a9d8b03f6ac0380df1ccfc2bb15ddfe3bb8b2afeb3cc", 0xf8}, {&(0x7f0000000240)="50b829d0d0346a122c63c6069d4a2e58d3fc96d1023245dca850f94a421d3a429874f1662add571971ca3f6321495ad58e54bf548f06bc8d9faec3f00a6f2ac13f9eb6f0a59dd38367cf90d9e6a72df8394c6b41d6eb01c61c684dce9edfa26da3ab5b0dcbd8de0ba8e06ac13afc6624411959d19b71997fdd5c48ba67ca47e439d834c76371e2a1831e0fd45b66f270c20fd439b47a192759067c91b7b51861f55784cb9e5dfa1393072ef9e93967ab8334927b55ec19b44cfc07773fac1e866c161eb2382c822f", 0xc8}, {&(0x7f00000010c0)="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", 0x15e}, 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{&(0x7f0000001440)="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", 0xbc1}], 0x7, 0x5, 0x0) 00:53:00 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGICOUNT(r0, 0x5413, 0x0) 00:53:00 executing program 4: migrate_pages(0xffffffffffffffff, 0x21e, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffe0) [ 608.052394][T27560] 9pnet_virtio: no channels available for device 127.0.0.1 [ 608.071059][ T25] audit: type=1326 audit(1619743979.993:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=27556 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x2, 0x0, 0x0, @str='\x1b\x00'}]}, 0x1c}}, 0x0) 00:53:00 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x40501, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="02000000020219", 0x20000307}], 0x1) 00:53:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_get$uid(0x2, 0x0) [ 608.903426][ T25] audit: type=1326 audit(1619743980.821:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=27556 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xf9, &(0x7f0000000400)="c4c691019919da078a00ea57ff22ea97be19af3dcba01419cd1486ad59157689c9c6a47312334c2a97ac2b7f0db4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ae500b14910f4a869863009780dd6e673a02f7ed846ed78432f40079041c28d534efa7e1fc5f255c75733064c5e8b21bbe1a24c5646043d61417e2280b2fdc0918b877adfaee4ae3ed7c8bdd487bb901deb8f075ebe2eadb847e19af6c01662c0a9f481d08967d4f789c20a5138dbc6348c1bacf531d7c6b258488cb3e9ec9324760a131bd88716d4478329532cd349cdc7766c883e959bf40ae7a6be61a7110f988ca3439f556319"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:53:02 executing program 3: syz_io_uring_setup(0x1d11, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) poll(0x0, 0x0, 0x101) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000480)="e4", 0x1}], 0x1) 00:53:02 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0xffdbc494) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) 00:53:02 executing program 4: clone(0x2000200cbfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket(0x10, 0x80002, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001000090468fe07002b00000001000a0026000000450001070300001419001a00030002000e0001000a0076bb9457e5ea0000000000", 0x39}], 0x1) 00:53:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fork() sendmsg$unix(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x38}, 0x0) 00:53:03 executing program 5: r0 = socket(0x1000000000000010, 0x80802, 0x0) write(r0, &(0x7f0000000080)="240000005a0001000000f4f90023040e0a04f51108000100020000000800028001000000", 0x24) 00:53:03 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='proc\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x5a030, &(0x7f0000000500)={[{@fat=@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) 00:53:03 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000004c0), 0x48) [ 611.153288][T27637] proc: Bad value for 'gid' 00:53:03 executing program 5: mq_open(&(0x7f0000000040)='\x87:\xd1\xdf\xa9', 0x40, 0x0, 0x0) 00:53:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x800, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000100)) [ 611.175346][T27644] proc: Bad value for 'gid' 00:53:03 executing program 5: mq_open(&(0x7f0000000040)='\x87:\xd1\xdf\xa9', 0x40, 0x0, 0x0) 00:53:03 executing program 4: r0 = epoll_create(0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000180)={0x60000004}) 00:53:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xf9, &(0x7f0000000400)="c4c691019919da078a00ea57ff22ea97be19af3dcba01419cd1486ad59157689c9c6a47312334c2a97ac2b7f0db4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ae500b14910f4a869863009780dd6e673a02f7ed846ed78432f40079041c28d534efa7e1fc5f255c75733064c5e8b21bbe1a24c5646043d61417e2280b2fdc0918b877adfaee4ae3ed7c8bdd487bb901deb8f075ebe2eadb847e19af6c01662c0a9f481d08967d4f789c20a5138dbc6348c1bacf531d7c6b258488cb3e9ec9324760a131bd88716d4478329532cd349cdc7766c883e959bf40ae7a6be61a7110f988ca3439f556319"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:53:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f00000005c0)=0x80) 00:53:05 executing program 5: mq_open(&(0x7f0000000040)='\x87:\xd1\xdf\xa9', 0x40, 0x0, 0x0) 00:53:05 executing program 4: set_mempolicy(0x2, &(0x7f0000000200)=0x7bff, 0x9) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}}, 0x0) 00:53:05 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r0) lsetxattr$security_capability(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)=@v3, 0x18, 0x0) 00:53:05 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0xffdbc494) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) 00:53:05 executing program 4: set_mempolicy(0x2, &(0x7f0000000200)=0x7bff, 0x9) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}}, 0x0) 00:53:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 00:53:06 executing program 4: set_mempolicy(0x2, &(0x7f0000000200)=0x7bff, 0x9) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}}, 0x0) 00:53:06 executing program 5: mq_open(&(0x7f0000000040)='\x87:\xd1\xdf\xa9', 0x40, 0x0, 0x0) 00:53:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f00000005c0)=0x80) 00:53:06 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0xc0505405) 00:53:09 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xf9, &(0x7f0000000400)="c4c691019919da078a00ea57ff22ea97be19af3dcba01419cd1486ad59157689c9c6a47312334c2a97ac2b7f0db4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ae500b14910f4a869863009780dd6e673a02f7ed846ed78432f40079041c28d534efa7e1fc5f255c75733064c5e8b21bbe1a24c5646043d61417e2280b2fdc0918b877adfaee4ae3ed7c8bdd487bb901deb8f075ebe2eadb847e19af6c01662c0a9f481d08967d4f789c20a5138dbc6348c1bacf531d7c6b258488cb3e9ec9324760a131bd88716d4478329532cd349cdc7766c883e959bf40ae7a6be61a7110f988ca3439f556319"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:53:09 executing program 4: set_mempolicy(0x2, &(0x7f0000000200)=0x7bff, 0x9) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000500), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}}, 0x0) 00:53:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f00000005c0)=0x80) 00:53:09 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000240)="d12b3e0ea6c9fabd858f25164eec5624158fb029e0ce868ca52770040b396abde26b5330eff93a1f5654591b2547", 0x2e}], 0x1) 00:53:09 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0xffdbc494) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) 00:53:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 00:53:09 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x45}, {0x4}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) 00:53:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) exit(0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/72, 0x48}], 0x2, 0x0, 0x0) 00:53:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname(r0, &(0x7f0000000400)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f00000005c0)=0x80) 00:53:09 executing program 2: lsetxattr$system_posix_acl(&(0x7f0000000000)='./cgroup\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000080), 0x24, 0x0) [ 617.209869][ T25] audit: type=1326 audit(1619743989.085:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=27741 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:09 executing program 2: clock_gettime(0x8, &(0x7f0000000040)) 00:53:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)={0x24, 0x1a, 0x1, 0x0, 0x0, "", [@nested={0xa, 0x0, 0x0, 0x1, [@generic="880200020010"]}, @nested={0x5, 0x1b, 0x0, 0x1, [@generic="11"]}]}, 0x24}], 0x1}, 0x0) [ 618.029608][ T25] audit: type=1326 audit(1619743989.900:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=27741 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x1a2, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e04f7bf9cafb006ae29480408c8380cf060dd72462ccc5b7d195a113bc539df6591cd574a02d4d9b9f3ebce31bd7582018ded8ceb71e75417dabc45f9fa0503befdcd0874ae979bc9581d6a854d4dfb7ffaed09bfcf330c365988c05e12ed069a42c964f79e16ad22f95ffaf5a1d4200b030d0b7b170051b850b78b196b00f0ffff72ac058a66ea2614ba81fdefa76b9b8df6a1203b820129976905984e26586931f700bbec30960449bfb7642485f2edf7bd55a715be62eecd33ee4d1480231a10e6ce6ad6942d6ac0799a6336259b1fde152b1628ba090a130cd9d7512698c1809754008b46db7c867773af8c6d66976e553114a8fe192c4b89121467dea147"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 00:53:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 00:53:12 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0xffdbc494) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), 0x0, 0x0, 0x0) 00:53:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2f606557d6081b8a, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x8d) ioctl$TCSETA(r0, 0x5406, &(0x7f00000004c0)={0xfff9, 0x0, 0x0, 0xbffa, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x800000a, 0x0, 0x0, 0x0, 0x0, "2959f5f20fb8000000000f10e7ffffe10300"}) 00:53:12 executing program 1: r0 = socket$unix(0xa, 0x2, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x10000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0xa}, 0x6e) 00:53:12 executing program 4: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0xfffffffffffffda5) 00:53:12 executing program 2: set_mempolicy(0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, 0x0) 00:53:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:12 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) syz_io_uring_setup(0x27e1, &(0x7f00000003c0)={0x0, 0x0, 0x26, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000440)) 00:53:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) 00:53:12 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x4b, &(0x7f0000000040)={@private1}, 0x20) 00:53:12 executing program 2: set_mempolicy(0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, 0x0) [ 620.298249][T27798] autofs4:pid:27798:autofs_fill_super: called with bogus options [ 620.323558][T27806] autofs4:pid:27806:autofs_fill_super: called with bogus options 00:53:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) [ 620.430089][T27815] autofs4:pid:27815:autofs_fill_super: called with bogus options 00:53:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 00:53:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) 00:53:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:12 executing program 2: set_mempolicy(0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, 0x0) 00:53:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) 00:53:12 executing program 0: r0 = fork() migrate_pages(r0, 0x8, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x10001) 00:53:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) perf_event_open$cgroup(0x0, r3, 0x3, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r5 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000000100), 0x4) connect$inet6(r5, &(0x7f0000004540)={0xa, 0x0, 0x0, @mcast2}, 0x1c) socket(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x8000) 00:53:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) 00:53:12 executing program 2: set_mempolicy(0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, 0x0) [ 620.736552][T27835] autofs4:pid:27835:autofs_fill_super: called with bogus options 00:53:12 executing program 4: memfd_create(&(0x7f0000000140)='`I\x94}%\xc8\x174\x13_\xa6ML\xd9\xe4\xc3r\xf8\xed\xc4\xb5pD\x1f\xf3i2\x8ce\xb9\xf1\x16W\xd2\\\xfaiY\x85\x93\xac\xd9\xd8\xa5\x8e\xfe\xf8\xe7F\x03\x12\x9a\x02\xe3K\x01\x85\x88\bA\xd2\x93\xf4\x10o\x02\xe9:@\x0f\xfaKkD\xc6\x99\xd7\xb0\xbe\x8f\xc2\x1a.f\x90\x15$\xdb\xf6\xbd\x19J\xa49O\xf9\r\xb1\xe1\x90\x9f\xa4\xa7\xa8\x06o\x91s\xa8\x0e\xbe\x14\xa3C\xa5<\xbfSG\xe4\x8b\xb1\x13\xef\x8d\xab\x82\x9e&\xa2\x95gQA\xa5\xd9\x93\xdb\xec\xbb\x10|\xd1\xde\xc6\b\"\xbc\xa5\x90\x88A\x82\xff\x8a)\x18\xc6hw\x15\xc8\xab\xed\xbe9A \x84l+<\"\xf7vu3\xc8\xd3p~P\x1d\xc6)\xf6\xba\xd3\xe6\xe0 \x17\xc2$\xd1e\x1d\xf1\x0eFp5\xc5}\x92\xefB\xc9\xf2\xdd \xb5\x92\x80*\x81\xe8\xd9-.\xf94=\xb9LjJ\xed\'\x92\xa1\x1b\xb9\x89\xf0\xa09\x99\xab\xe4\x19.\xa7j\xde\xb1\x99q\x1f\xff\xa4P1\xeb\xc0\x95\xedwT\xa6C\x9da\xf7\xfd\rL\x1f\xc2\x16|v5\xbe-\xd6\xff\x8e\x1d{(\xdd\x9d\xa0\xae\xe3@\x04:g{\xcf\xacyw\xe3i\xf3\xc1\xab+\xa5\xe4]\x98\xb9q\xf50f\xe2\xc2#\xa5[\x92\x06<\xabX\xb0', 0x0) 00:53:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) [ 620.844412][T27856] autofs4:pid:27856:autofs_fill_super: called with bogus options [ 620.899129][T27859] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 620.907493][T27859] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 00:53:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000200)=""/152, 0x19, 0x3) 00:53:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) 00:53:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) 00:53:13 executing program 4: memfd_create(&(0x7f0000000140)='`I\x94}%\xc8\x174\x13_\xa6ML\xd9\xe4\xc3r\xf8\xed\xc4\xb5pD\x1f\xf3i2\x8ce\xb9\xf1\x16W\xd2\\\xfaiY\x85\x93\xac\xd9\xd8\xa5\x8e\xfe\xf8\xe7F\x03\x12\x9a\x02\xe3K\x01\x85\x88\bA\xd2\x93\xf4\x10o\x02\xe9:@\x0f\xfaKkD\xc6\x99\xd7\xb0\xbe\x8f\xc2\x1a.f\x90\x15$\xdb\xf6\xbd\x19J\xa49O\xf9\r\xb1\xe1\x90\x9f\xa4\xa7\xa8\x06o\x91s\xa8\x0e\xbe\x14\xa3C\xa5<\xbfSG\xe4\x8b\xb1\x13\xef\x8d\xab\x82\x9e&\xa2\x95gQA\xa5\xd9\x93\xdb\xec\xbb\x10|\xd1\xde\xc6\b\"\xbc\xa5\x90\x88A\x82\xff\x8a)\x18\xc6hw\x15\xc8\xab\xed\xbe9A \x84l+<\"\xf7vu3\xc8\xd3p~P\x1d\xc6)\xf6\xba\xd3\xe6\xe0 \x17\xc2$\xd1e\x1d\xf1\x0eFp5\xc5}\x92\xefB\xc9\xf2\xdd \xb5\x92\x80*\x81\xe8\xd9-.\xf94=\xb9LjJ\xed\'\x92\xa1\x1b\xb9\x89\xf0\xa09\x99\xab\xe4\x19.\xa7j\xde\xb1\x99q\x1f\xff\xa4P1\xeb\xc0\x95\xedwT\xa6C\x9da\xf7\xfd\rL\x1f\xc2\x16|v5\xbe-\xd6\xff\x8e\x1d{(\xdd\x9d\xa0\xae\xe3@\x04:g{\xcf\xacyw\xe3i\xf3\xc1\xab+\xa5\xe4]\x98\xb9q\xf50f\xe2\xc2#\xa5[\x92\x06<\xabX\xb0', 0x0) 00:53:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) 00:53:13 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/key-users\x00', 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/mcfilter\x00') preadv(r1, &(0x7f00000017c0), 0x2f0, 0x0, 0x0) 00:53:13 executing program 4: memfd_create(&(0x7f0000000140)='`I\x94}%\xc8\x174\x13_\xa6ML\xd9\xe4\xc3r\xf8\xed\xc4\xb5pD\x1f\xf3i2\x8ce\xb9\xf1\x16W\xd2\\\xfaiY\x85\x93\xac\xd9\xd8\xa5\x8e\xfe\xf8\xe7F\x03\x12\x9a\x02\xe3K\x01\x85\x88\bA\xd2\x93\xf4\x10o\x02\xe9:@\x0f\xfaKkD\xc6\x99\xd7\xb0\xbe\x8f\xc2\x1a.f\x90\x15$\xdb\xf6\xbd\x19J\xa49O\xf9\r\xb1\xe1\x90\x9f\xa4\xa7\xa8\x06o\x91s\xa8\x0e\xbe\x14\xa3C\xa5<\xbfSG\xe4\x8b\xb1\x13\xef\x8d\xab\x82\x9e&\xa2\x95gQA\xa5\xd9\x93\xdb\xec\xbb\x10|\xd1\xde\xc6\b\"\xbc\xa5\x90\x88A\x82\xff\x8a)\x18\xc6hw\x15\xc8\xab\xed\xbe9A \x84l+<\"\xf7vu3\xc8\xd3p~P\x1d\xc6)\xf6\xba\xd3\xe6\xe0 \x17\xc2$\xd1e\x1d\xf1\x0eFp5\xc5}\x92\xefB\xc9\xf2\xdd \xb5\x92\x80*\x81\xe8\xd9-.\xf94=\xb9LjJ\xed\'\x92\xa1\x1b\xb9\x89\xf0\xa09\x99\xab\xe4\x19.\xa7j\xde\xb1\x99q\x1f\xff\xa4P1\xeb\xc0\x95\xedwT\xa6C\x9da\xf7\xfd\rL\x1f\xc2\x16|v5\xbe-\xd6\xff\x8e\x1d{(\xdd\x9d\xa0\xae\xe3@\x04:g{\xcf\xacyw\xe3i\xf3\xc1\xab+\xa5\xe4]\x98\xb9q\xf50f\xe2\xc2#\xa5[\x92\x06<\xabX\xb0', 0x0) [ 621.688837][T27859] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 621.697242][T27859] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 00:53:13 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x100000, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x141c0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000100)={0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x54a0, 0x0) 00:53:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) pwritev(r3, &(0x7f0000002700)=[{&(0x7f0000000540)='2', 0x1}], 0x1, 0x0, 0x0) sendfile(r2, r3, 0x0, 0xffff) fcntl$addseals(r3, 0x409, 0x8) fremovexattr(r3, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') 00:53:13 executing program 4: memfd_create(&(0x7f0000000140)='`I\x94}%\xc8\x174\x13_\xa6ML\xd9\xe4\xc3r\xf8\xed\xc4\xb5pD\x1f\xf3i2\x8ce\xb9\xf1\x16W\xd2\\\xfaiY\x85\x93\xac\xd9\xd8\xa5\x8e\xfe\xf8\xe7F\x03\x12\x9a\x02\xe3K\x01\x85\x88\bA\xd2\x93\xf4\x10o\x02\xe9:@\x0f\xfaKkD\xc6\x99\xd7\xb0\xbe\x8f\xc2\x1a.f\x90\x15$\xdb\xf6\xbd\x19J\xa49O\xf9\r\xb1\xe1\x90\x9f\xa4\xa7\xa8\x06o\x91s\xa8\x0e\xbe\x14\xa3C\xa5<\xbfSG\xe4\x8b\xb1\x13\xef\x8d\xab\x82\x9e&\xa2\x95gQA\xa5\xd9\x93\xdb\xec\xbb\x10|\xd1\xde\xc6\b\"\xbc\xa5\x90\x88A\x82\xff\x8a)\x18\xc6hw\x15\xc8\xab\xed\xbe9A \x84l+<\"\xf7vu3\xc8\xd3p~P\x1d\xc6)\xf6\xba\xd3\xe6\xe0 \x17\xc2$\xd1e\x1d\xf1\x0eFp5\xc5}\x92\xefB\xc9\xf2\xdd \xb5\x92\x80*\x81\xe8\xd9-.\xf94=\xb9LjJ\xed\'\x92\xa1\x1b\xb9\x89\xf0\xa09\x99\xab\xe4\x19.\xa7j\xde\xb1\x99q\x1f\xff\xa4P1\xeb\xc0\x95\xedwT\xa6C\x9da\xf7\xfd\rL\x1f\xc2\x16|v5\xbe-\xd6\xff\x8e\x1d{(\xdd\x9d\xa0\xae\xe3@\x04:g{\xcf\xacyw\xe3i\xf3\xc1\xab+\xa5\xe4]\x98\xb9q\xf50f\xe2\xc2#\xa5[\x92\x06<\xabX\xb0', 0x0) 00:53:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) 00:53:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) 00:53:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) 00:53:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x4a880, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)='\n', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000680)=""/156, 0xfdef) 00:53:14 executing program 0: set_mempolicy(0x8001, &(0x7f0000000080)=0x1, 0x1f38) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@remote, 0x0, 0x2b}, 0x0, @in6=@empty}}, 0xe8) 00:53:14 executing program 4: r0 = syz_io_uring_setup(0x533, &(0x7f0000000580), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x7a, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @private0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x159d, 0x0, 0x0, 0x0, 0x0) 00:53:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) 00:53:14 executing program 3: r0 = socket$inet6(0xa, 0x2000000080803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 00:53:14 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x0) close(r1) socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 00:53:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r0, 0x0) mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000006000/0x2000)=nil) 00:53:14 executing program 4: r0 = syz_io_uring_setup(0x533, &(0x7f0000000580), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x7a, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @private0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x159d, 0x0, 0x0, 0x0, 0x0) 00:53:14 executing program 5: unshare(0x20000400) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000e40)=0x2, 0x4) 00:53:14 executing program 3: r0 = socket$inet6(0xa, 0x2000000080803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 00:53:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x18b, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f00000000c0)}, 0xfffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, 0x0}, 0xffffffff) io_uring_enter(r1, 0x2a4e, 0x0, 0x0, 0x0, 0x0) 00:53:14 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0xc}}, 0x24, 0x0) 00:53:15 executing program 5: unshare(0x20000400) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000e40)=0x2, 0x4) 00:53:15 executing program 3: r0 = socket$inet6(0xa, 0x2000000080803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 00:53:15 executing program 4: r0 = syz_io_uring_setup(0x533, &(0x7f0000000580), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x7a, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @private0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x159d, 0x0, 0x0, 0x0, 0x0) 00:53:15 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, r0, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/89, 0x59}], 0x1) 00:53:15 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000002880)={&(0x7f00000004c0)=@in={0xa, 0x4e20, @dev}, 0x18, 0x0}, 0x0) 00:53:15 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0x1a0) lseek(r0, 0x0, 0x3) 00:53:15 executing program 3: r0 = socket$inet6(0xa, 0x2000000080803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) 00:53:15 executing program 5: unshare(0x20000400) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000e40)=0x2, 0x4) 00:53:15 executing program 2: syz_mount_image$iso9660(&(0x7f0000000740), &(0x7f0000000780)='./file0\x00', 0x0, 0x1, &(0x7f0000000b80)=[{0x0, 0x0, 0x18a}], 0x0, &(0x7f0000000c40)) 00:53:15 executing program 0: statx(0xffffffffffffffff, 0x0, 0x6000, 0x0, 0x0) 00:53:15 executing program 4: r0 = syz_io_uring_setup(0x533, &(0x7f0000000580), &(0x7f0000ffa000/0x3000)=nil, &(0x7f00005ea000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x7a, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @private0}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x159d, 0x0, 0x0, 0x0, 0x0) 00:53:15 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) r4 = eventfd(0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = inotify_init() r7 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t%\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\xec\xd4D\x8a\x1f\x1b\xf6\x18\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbeQ\xee\xf0\x99\x1e|C\xd8\x01\xd0\xf5\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajnW\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) write$cgroup_int(r3, &(0x7f0000000300)=0x8, 0x12) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ppoll(&(0x7f0000000200)=[{r3, 0x1}, {r4, 0x2008}, {r2, 0x8}, {r2, 0x400}, {r5, 0xf3b01b9a621e3889}, {r6}, {r2, 0x4000}, {r2, 0x10}, {r7, 0x1000}], 0x9, &(0x7f0000000280), &(0x7f00000002c0)={[0x1ff]}, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:53:15 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000003) 00:53:15 executing program 5: unshare(0x20000400) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000e40)=0x2, 0x4) 00:53:15 executing program 0: perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) recvmmsg(r0, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 00:53:15 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x8000000) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) 00:53:15 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = epoll_create1(0x0) r2 = dup2(r1, r0) set_mempolicy(0x3, &(0x7f0000000000)=0x7fff, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)) 00:53:15 executing program 0: request_key(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:53:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000000080)={0x20, 0x10, 0x11, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x9, 0x1, "a3617eb1e9"}]}, 0x20}}, 0x0) 00:53:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2d, 0x0, 0x0) 00:53:15 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:15 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}) 00:53:15 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x2, &(0x7f0000000000)=[{0x25}, {0x6}]}) [ 623.671792][ T25] audit: type=1326 audit(1619743995.504:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28037 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:16 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) r4 = eventfd(0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = inotify_init() r7 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t%\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\xec\xd4D\x8a\x1f\x1b\xf6\x18\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbeQ\xee\xf0\x99\x1e|C\xd8\x01\xd0\xf5\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajnW\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) write$cgroup_int(r3, &(0x7f0000000300)=0x8, 0x12) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ppoll(&(0x7f0000000200)=[{r3, 0x1}, {r4, 0x2008}, {r2, 0x8}, {r2, 0x400}, {r5, 0xf3b01b9a621e3889}, {r6}, {r2, 0x4000}, {r2, 0x10}, {r7, 0x1000}], 0x9, &(0x7f0000000280), &(0x7f00000002c0)={[0x1ff]}, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:53:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') lseek(r0, 0x940, 0x0) sendfile(r0, r0, 0x0, 0x40000000000000) 00:53:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x20418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6400) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback, 0xffffffff}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000400)=ANY=[], 0x8) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000100)=0xfffffffd, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) prctl$PR_GET_KEEPCAPS(0x7) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 00:53:16 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000003) 00:53:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x400000000000010, 0x802, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000100)=0xc) setreuid(0x0, r2) 00:53:16 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000001b00), 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000007ffff", @ANYRES16=r0, @ANYRESOCT], 0x52) r3 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@noextend}]}}) 00:53:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:16 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCFLSH(r0, 0x5416, 0x970000000000) 00:53:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:16 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff}) splice(r1, 0x0, r0, &(0x7f0000000080)=0xfffffffffffffff7, 0x1, 0x0) 00:53:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000003a00)=""/242, 0xf2}], 0x1, 0x0, 0x0) [ 624.599686][T25689] selinux_netlink_send: 41 callbacks suppressed [ 624.599712][T25689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=25689 comm=kworker/1:0 [ 624.633734][T28069] 9pnet: p9_errstr2errno: server reported unknown error 01777777777 00:53:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000003a00)=""/242, 0xf2}], 0x1, 0x0, 0x0) 00:53:17 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) r4 = eventfd(0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = inotify_init() r7 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t%\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\xec\xd4D\x8a\x1f\x1b\xf6\x18\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbeQ\xee\xf0\x99\x1e|C\xd8\x01\xd0\xf5\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajnW\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) write$cgroup_int(r3, &(0x7f0000000300)=0x8, 0x12) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ppoll(&(0x7f0000000200)=[{r3, 0x1}, {r4, 0x2008}, {r2, 0x8}, {r2, 0x400}, {r5, 0xf3b01b9a621e3889}, {r6}, {r2, 0x4000}, {r2, 0x10}, {r7, 0x1000}], 0x9, &(0x7f0000000280), &(0x7f00000002c0)={[0x1ff]}, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:53:17 executing program 0: io_setup(0x103, &(0x7f0000000080)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000006, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r0, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000001380)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0]) io_getevents(r0, 0x2, 0x2, &(0x7f0000000200)=[{}, {}], 0x0) io_submit(r0, 0x1, &(0x7f00000023c0)=[&(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) fork() io_destroy(r0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f00000001c0)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x5, 0x80, 0x3, 0x3, 0x0, 0x9, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x800, 0x81, 0x8}, 0x0, 0x1, r3, 0x0) 00:53:17 executing program 4: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:17 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x121140, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={{0x77359400}}) 00:53:17 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000003) 00:53:17 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x9, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='cpu\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\x93\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xacz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93\x11\xc1\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x9fC\x9cD\x9c\xdd\xfe\xc9', 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c466000002ed8e4f98b65ce27b9030006"], 0xd8) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:53:17 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x121140, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={{0x77359400}}) 00:53:19 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) r4 = eventfd(0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = inotify_init() r7 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t%\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xa0\x8a\xce0\x1c\xb7\xf1\xccm\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\xec\xd4D\x8a\x1f\x1b\xf6\x18\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbeQ\xee\xf0\x99\x1e|C\xd8\x01\xd0\xf5\xbb}\xeb\x86P=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe9\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajnW\n\r\x802\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0x0) write$cgroup_int(r3, &(0x7f0000000300)=0x8, 0x12) execveat(r7, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ppoll(&(0x7f0000000200)=[{r3, 0x1}, {r4, 0x2008}, {r2, 0x8}, {r2, 0x400}, {r5, 0xf3b01b9a621e3889}, {r6}, {r2, 0x4000}, {r2, 0x10}, {r7, 0x1000}], 0x9, &(0x7f0000000280), &(0x7f00000002c0)={[0x1ff]}, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:53:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x6, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[], 0x41) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xffffffff) read(r0, &(0x7f0000001c40)=""/242, 0xf2) 00:53:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pselect6(0x20000208, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000280), 0x0, 0x0) 00:53:19 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x121140, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)={{0x77359400}}) 00:53:19 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) ioperm(0x0, 0x3ff, 0x2) 00:53:19 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000003) 00:53:19 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000500)={0x64ad}, 0xb) write(r0, &(0x7f0000000080)="240000001a005f0014f9f407000904000200200000030000000000000800050000000000", 0x24) 00:53:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000400), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000000100)="9328f39903a091bd", 0x8, 0x7}, {0x0, 0x0, 0x103}], 0x8000, &(0x7f0000000080)={[{@fat=@dos1xfloppy}]}) 00:53:19 executing program 2: r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000140)="0f", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee00, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) keyctl$chown(0x4, r0, 0x0, 0x0) 00:53:19 executing program 4: openat2(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x400000, 0x96161b0947abb786}, 0x18) 00:53:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1b5b07073f00389b"], 0x78) 00:53:19 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8d, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2817e, 0x0) flock(r1, 0x6) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000004c0)={0x38, 0x1, 0x0, 0x0, 0x2}, 0x0) flock(r2, 0x2) flock(r1, 0x1) 00:53:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000006c00034700bb65e1c3e4ffff06000000010200004500000025000000190013c00003000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 00:53:20 executing program 2: r0 = syz_io_uring_setup(0x83, &(0x7f0000000080), &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x40}, 0x0) io_uring_enter(r0, 0x2254, 0x0, 0x0, 0x0, 0x0) 00:53:20 executing program 5: io_setup(0x6d2, &(0x7f0000000080)=0x0) r1 = inotify_init1(0x0) io_submit(r0, 0x1, &(0x7f0000000a00)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 00:53:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) socket$unix(0x1, 0x1, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/mdstat\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0), 0x200002, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000003c0), 0x200002, 0x0) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000340)={0x6d7}, 0x0, &(0x7f0000000140), 0x0) 00:53:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) open(0x0, 0x0, 0x0) 00:53:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$vga_arbiter(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x82) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) dup3(0xffffffffffffffff, r1, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) utime(&(0x7f0000000400)='./file0\x00', 0x0) 00:53:20 executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='m']) [ 628.299136][T28200] netlink: 'syz-executor.3': attribute type 19 has an invalid length. 00:53:20 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000040)={0xf, 0x12, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xe84, 0x1, "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"}]}, 0xed0}, 0x1, 0x0, 0x0, 0x20000004}, 0x4028010) 00:53:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mreqsrc(r0, 0x0, 0x13, 0x0, 0x0) [ 628.342515][ T25] audit: type=1326 audit(1619744000.145:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.380269][T28212] tmpfs: Unknown parameter 'm' 00:53:20 executing program 0: set_mempolicy(0x4003, &(0x7f0000000040)=0x76, 0x6) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/46) 00:53:20 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x1a3, &(0x7f0000000780)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:53:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x45, 0xda1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) 00:53:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) set_mempolicy(0x1, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) 00:53:20 executing program 5: io_setup(0x6d2, &(0x7f0000000080)=0x0) r1 = inotify_init1(0x0) io_submit(r0, 0x1, &(0x7f0000000a00)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) [ 628.388539][T28218] tmpfs: Unknown parameter 'm' [ 628.397520][ T25] audit: type=1326 audit(1619744000.166:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x31}) 00:53:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}]}]}, 0x50}}, 0x0) [ 628.440597][ T25] audit: type=1326 audit(1619744000.166:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.475064][ T25] audit: type=1326 audit(1619744000.166:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.513262][T28235] "struct vt_consize"->v_clin is ignored. Please report if you need this. [ 628.513403][T28241] EXT4-fs warning (device sda1): verify_group_input:132: Cannot add at group 49 (only 16 groups) [ 628.523852][ T25] audit: type=1326 audit(1619744000.166:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.582778][ T25] audit: type=1326 audit(1619744000.166:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.606891][ T25] audit: type=1326 audit(1619744000.166:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.631273][ T25] audit: type=1326 audit(1619744000.166:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.655146][ T25] audit: type=1326 audit(1619744000.166:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.696898][ T25] kauditd_printk_skb: 381 callbacks suppressed [ 628.696910][ T25] audit: type=1326 audit(1619744000.504:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) open(0x0, 0x0, 0x0) 00:53:20 executing program 5: io_setup(0x6d2, &(0x7f0000000080)=0x0) r1 = inotify_init1(0x0) io_submit(r0, 0x1, &(0x7f0000000a00)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 00:53:20 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) recvmmsg(r4, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f00000004c0)={0x77359400}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r6, 0x0) preadv(r5, &(0x7f0000000280)=[{0x0, 0xfffffeb5}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) shutdown(r4, 0x0) 00:53:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000001500)='~', 0x1}, {&(0x7f0000000180)="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", 0x10a}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x36) ptrace$cont(0x18, r2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:20 executing program 3: r0 = mq_open(&(0x7f0000000280)='eth0\x00', 0x42, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000580)="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", 0xfd1, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/83, 0x9b0c4f391059f39b, 0x0, &(0x7f0000000100)={0x77359400}) 00:53:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}]}]}, 0x50}}, 0x0) 00:53:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000001500)='~', 0x1}, {&(0x7f0000000180)="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", 0x10a}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x36) ptrace$cont(0x18, r2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 628.729405][ T25] audit: type=1326 audit(1619744000.545:935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.753375][ T25] audit: type=1326 audit(1619744000.545:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}]}]}, 0x50}}, 0x0) 00:53:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCFLSH(r0, 0x5413, 0x541000) 00:53:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000001500)='~', 0x1}, {&(0x7f0000000180)="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", 0x10a}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x36) ptrace$cont(0x18, r2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 628.812642][ T25] audit: type=1326 audit(1619744000.545:937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000001500)='~', 0x1}, {&(0x7f0000000180)="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", 0x10a}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x36) ptrace$cont(0x18, r2, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 628.850387][ T25] audit: type=1326 audit(1619744000.545:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 3: r0 = socket$inet6(0xa, 0x8000000000080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) [ 628.895528][ T25] audit: type=1326 audit(1619744000.545:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.923614][ T25] audit: type=1326 audit(1619744000.545:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 628.976648][ T25] audit: type=1326 audit(1619744000.545:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 [ 629.001295][ T25] audit: type=1326 audit(1619744000.545:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) open(0x0, 0x0, 0x0) 00:53:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), r1) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}]}]}, 0x50}}, 0x0) 00:53:20 executing program 5: io_setup(0x6d2, &(0x7f0000000080)=0x0) r1 = inotify_init1(0x0) io_submit(r0, 0x1, &(0x7f0000000a00)=[&(0x7f0000000900)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 00:53:20 executing program 0: unshare(0x400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, 0x0, &(0x7f0000000080)) 00:53:20 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) writev(r0, &(0x7f0000001480)=[{&(0x7f0000000180)="ef5efa9e11c28d94b112306700fd5d189a5429081a6358d3ab776337", 0x1c}], 0x1) 00:53:20 executing program 3: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x13, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) waitid$P_PIDFD(0x3, r1, 0x0, 0x4000000e, 0x0) [ 629.025144][ T25] audit: type=1326 audit(1619744000.545:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28194 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x50000 00:53:20 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000000280)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x4) read(r1, &(0x7f0000000180)=""/42, 0x2a) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r1, 0x8, r0) tkill(r0, 0x15) 00:53:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) readv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/66, 0x58}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="53000000fcffffff210000000200020000009600000000000000a40000000000348a67b68c4cc357f70d748bc0ec6c000000001bff7f0000dcda8f60dd1685812c76d61bd85f96051133e085e09d08b7dc5c1e23966250ec", 0x58}], 0x1) 00:53:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) link(&(0x7f0000000080)='./bus\x00', &(0x7f0000000180)='./file1\x00') 00:53:21 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 00:53:21 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) 00:53:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) shutdown(r1, 0x0) 00:53:21 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) open(0x0, 0x0, 0x0) 00:53:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000700)={0x28, r1, 0x305, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xf}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x28}}, 0x0) 00:53:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @remote}, 0x7, {0x2, 0x0, @multicast1}}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @link_local}, 0x5, {0x2, 0x0, @remote}}) 00:53:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa00x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000280)='./file0\x00', &(0x7f0000001240)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000100", @ANYRES32=0x0, @ANYBLOB="100005000001000020"], 0x2c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:53:21 executing program 1: setuid(0xee00) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(r0, &(0x7f0000000800)={&(0x7f0000000040), 0xc, &(0x7f00000007c0)={&(0x7f0000000840)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:53:21 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x6b, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a8698630"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:53:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000580)=[{&(0x7f0000000300)=""/147, 0x93}], 0x1, &(0x7f0000001940)=[{&(0x7f0000000680)=""/147, 0x93}], 0x1, 0x0) 00:53:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @remote}, 0x7, {0x2, 0x0, @multicast1}}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @link_local}, 0x5, {0x2, 0x0, @remote}}) 00:53:21 executing program 2: unshare(0x20400) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x40049409, 0x0) 00:53:21 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0x400454a4, 0x0) 00:53:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40080, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',test_dummy_encryption,\x00']) keyctl$set_timeout(0xf, 0x0, 0x0) 00:53:21 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x6b, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a8698630"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:53:21 executing program 1: mknod(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@random={'security.', '(/){}~^\x00'}, 0x0, 0x0) 00:53:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @remote}, 0x7, {0x2, 0x0, @multicast1}}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @link_local}, 0x5, {0x2, 0x0, @remote}}) 00:53:21 executing program 4: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180), 0x0, 0x0) 00:53:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6628, 0x0) 00:53:21 executing program 1: unshare(0x48000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100ea1105000000", 0x29}], 0x1) 00:53:21 executing program 5: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 00:53:21 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x6b, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a8698630"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:53:21 executing program 0: unshare(0x40000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x891c, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) 00:53:21 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x2, 0x0, 0x0, 0x1, r2}]) 00:53:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3f000000, 0x6000000}) 00:53:21 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000080)=0x200, 0x4) [ 629.670039][T28418] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 00:53:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0xb1c661d318500c51) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0xb1c661d318500c51) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r2, 0x402, 0xb1c661d318500c51) r3 = syz_open_procfs(0x0, &(0x7f0000000040)) fcntl$notify(r3, 0x402, 0xb1c661d318500c51) fcntl$setownex(r3, 0xf, &(0x7f0000000080)) fcntl$setownex(r2, 0xf, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') preadv(r4, 0x0, 0x0, 0x0, 0x0) 00:53:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3f000000, 0x6000000}) 00:53:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/udp\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, 0xe9, 0x0) 00:53:21 executing program 1: unshare(0x48000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100ea1105000000", 0x29}], 0x1) [ 629.751638][T28446] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 00:53:21 executing program 0: unshare(0x40000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x891c, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) 00:53:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cpuset\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, 0x0) 00:53:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='-4', 0x2}], 0x6) 00:53:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/udp\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, 0xe9, 0x0) 00:53:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3f000000, 0x6000000}) 00:53:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3f000000, 0x6000000}) [ 629.883702][T28474] new mount options do not match the existing superblock, will be ignored [ 629.890755][T28478] syz-executor.3 (28478): /proc/28475/oom_adj is deprecated, please use /proc/28475/oom_score_adj instead. [ 629.909892][T28470] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 00:53:21 executing program 0: unshare(0x40000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x891c, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) 00:53:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/udp\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, 0xe9, 0x0) 00:53:21 executing program 1: unshare(0x48000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100ea1105000000", 0x29}], 0x1) [ 629.930157][T28494] new mount options do not match the existing superblock, will be ignored 00:53:21 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x2, 0x0, 0x0, 0x7f}]}) 00:53:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000180)="774adc96d46b99c7d7b4b8a06ab0fe35f62049662b8ada79bc6483cbffbd37a8d18739dc371e54a4", 0x28}], 0x1}}], 0x1, 0x3f00) 00:53:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/udp\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/72, 0x48}], 0x1, 0xe9, 0x0) [ 629.999004][T28474] new mount options do not match the existing superblock, will be ignored [ 630.009941][T28494] new mount options do not match the existing superblock, will be ignored 00:53:21 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1a1) ioctl$sock_TIOCOUTQ(r1, 0x5411, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x20) syz_mount_image$nfs(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0) close_range(0xffffffffffffffff, r2, 0x2) r3 = getpgid(0x0) migrate_pages(r3, 0x2, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="8081", 0x2, 0x1600}], 0x81, &(0x7f0000000180)={[{@grpquota}]}) 00:53:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x112b, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0xb, 0x960000, 0x4000) 00:53:21 executing program 3: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:cron_spool_t:s0\x00', 0x22) read(r0, &(0x7f00000001c0)=""/92, 0x5c) 00:53:21 executing program 0: unshare(0x40000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x891c, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) [ 630.056842][T28506] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 00:53:21 executing program 4: mlock2(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x3ff, 0x4, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 00:53:22 executing program 1: unshare(0x48000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100ea1105000000", 0x29}], 0x1) [ 630.133352][T28529] loop5: detected capacity change from 0 to 1051 [ 630.144394][T28529] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 00:53:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000022, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f0000004f40)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)='\a', 0x1}], 0x1}}, {{&(0x7f0000000300)=@un=@abs, 0x80, 0x0}}], 0x2, 0x24044075) 00:53:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x112b, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0xb, 0x960000, 0x4000) [ 630.195316][T28529] EXT4-fs (loop5): orphan cleanup on readonly fs [ 630.209625][T28548] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 630.210130][T28529] EXT4-fs error (device loop5): ext4_free_inode:282: comm syz-executor.5: reserved or nonexistent inode 3 [ 630.229292][T28529] EXT4-fs warning (device loop5): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. 00:53:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x36, &(0x7f0000000240)=[@timestamp, @sack_perm, @window, @timestamp], 0x4) 00:53:22 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9", 0x89}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="1a268a927f1f6588b967480241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x228, 0x11, 0x0, 0x27) [ 630.243213][T28529] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 630.249919][T28529] EXT4-fs (loop5): mounted filesystem without journal. Opts: grpquota,,errors=continue. Quota mode: writeback. 00:53:22 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a0000ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 00:53:22 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1a1) ioctl$sock_TIOCOUTQ(r1, 0x5411, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x20) syz_mount_image$nfs(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0) close_range(0xffffffffffffffff, r2, 0x2) r3 = getpgid(0x0) migrate_pages(r3, 0x2, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="8081", 0x2, 0x1600}], 0x81, &(0x7f0000000180)={[{@grpquota}]}) 00:53:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @dev, 0x2}, 0x1c) getpeername$inet6(r0, 0x0, 0x0) 00:53:22 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3cd001c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000000300)="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", 0xff0) 00:53:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x112b, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0xb, 0x960000, 0x4000) [ 630.355396][T28577] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.3'. [ 630.388601][T28577] IPv6: NLM_F_REPLACE set, but no existing node found! 00:53:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000980)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c56000100000000", 0x6b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:22 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000600)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r2}, 0x14) 00:53:22 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a0000ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 00:53:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x112b, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0xb, 0x960000, 0x4000) [ 630.399735][T28589] loop5: detected capacity change from 0 to 1051 [ 630.409472][T28589] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 630.456966][T28589] EXT4-fs (loop5): orphan cleanup on readonly fs [ 630.463524][T28589] EXT4-fs error (device loop5): ext4_free_inode:282: comm syz-executor.5: reserved or nonexistent inode 3 [ 630.474895][T28589] EXT4-fs warning (device loop5): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 630.477140][T28605] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.3'. [ 630.488833][T28589] EXT4-fs (loop5): Cannot turn on quotas: error -22 00:53:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000980)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c56000100000000", 0x6b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:22 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000600)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r2}, 0x14) [ 630.488851][T28589] EXT4-fs (loop5): mounted filesystem without journal. Opts: grpquota,,errors=continue. Quota mode: writeback. [ 630.498866][T28605] IPv6: NLM_F_REPLACE set, but no existing node found! 00:53:23 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) 00:53:23 executing program 2: inotify_init() 00:53:23 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1a1) ioctl$sock_TIOCOUTQ(r1, 0x5411, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x20) syz_mount_image$nfs(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0) close_range(0xffffffffffffffff, r2, 0x2) r3 = getpgid(0x0) migrate_pages(r3, 0x2, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="8081", 0x2, 0x1600}], 0x81, &(0x7f0000000180)={[{@grpquota}]}) 00:53:23 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a0000ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 00:53:23 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000980)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c56000100000000", 0x6b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000600)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r2}, 0x14) 00:53:23 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000980)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c56000100000000", 0x6b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000000140)="000000000000000010000000f2a953140c764271ad9be301789147cf010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="00000000000000000000ffff0000000000000000000000000000000020002000012a1de9e300050040", 0x29, 0x540}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed41000000040000d1f4755fd1f4655fd1f4655f00000000000004", 0x1b, 0x1500}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00']) [ 631.228642][T28633] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.3'. [ 631.241383][T28632] loop5: detected capacity change from 0 to 1051 [ 631.258892][T28632] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 631.278138][T28632] EXT4-fs (loop5): orphan cleanup on readonly fs [ 631.280549][T28633] IPv6: NLM_F_REPLACE set, but no existing node found! [ 631.289650][T28632] EXT4-fs error (device loop5): ext4_free_inode:282: comm syz-executor.5: reserved or nonexistent inode 3 [ 631.303287][T28632] EXT4-fs warning (device loop5): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 631.317310][T28632] EXT4-fs (loop5): Cannot turn on quotas: error -22 00:53:23 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) sendmmsg$inet6(r0, &(0x7f0000005880)=[{{&(0x7f0000002700)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, 0x0}}, {{&(0x7f0000003c00)={0xa, 0x0, 0x0, @private1}, 0x1c, &(0x7f00000051c0)=[{0x0}, {&(0x7f0000003c80)='\b', 0xffe3}], 0x2}}], 0x2, 0x8000) 00:53:23 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a0000ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 00:53:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@remote}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@private1}}, 0xf0}}, 0x0) 00:53:23 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000600)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, r2}, 0x14) 00:53:23 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x40001) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) 00:53:23 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000002c0)='\v', 0x1}, {&(0x7f0000000280)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856", 0x28}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 631.323898][T28632] EXT4-fs (loop5): mounted filesystem without journal. Opts: grpquota,,errors=continue. Quota mode: writeback. 00:53:23 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1a1) ioctl$sock_TIOCOUTQ(r1, 0x5411, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x20) syz_mount_image$nfs(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x240000, 0x0) close_range(0xffffffffffffffff, r2, 0x2) r3 = getpgid(0x0) migrate_pages(r3, 0x2, 0x0, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280), r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="8081", 0x2, 0x1600}], 0x81, &(0x7f0000000180)={[{@grpquota}]}) 00:53:23 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000400)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x9) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001c80)={0x0, 0x3, 0x1, [0x401, 0x0, 0x400, 0x10000, 0x5], [0x3, 0x5, 0x3, 0x3, 0x6, 0x3, 0x3ff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x4, 0x1000, 0x0, 0x6, 0x5, 0x406f, 0x9, 0xfffffffffffffff7, 0x9c4d9a3, 0x2, 0x9, 0x5, 0x0, 0x8001, 0x2, 0x3, 0x3, 0xfffffffffffffffd, 0x9, 0x3, 0xea1, 0x200, 0xa1, 0x2, 0xffff, 0x3, 0x9, 0xcc90, 0x1, 0x8, 0x0, 0x2, 0x1, 0x7fff, 0x5, 0x5, 0x4, 0x8001, 0x9, 0x352, 0x9, 0x1d0c, 0x8, 0x2, 0x1, 0x4, 0x9, 0x3, 0x0, 0x2, 0x3ff, 0x1ff, 0x42, 0x0, 0x9, 0x9, 0x9, 0x8001, 0x7, 0x100000000, 0x0, 0x10000, 0xfffffffffffffff8, 0x964b, 0x1, 0x7, 0x4, 0x8001, 0x7fff, 0x43ba, 0x1000, 0x0, 0x5, 0x18ec, 0x1000, 0x1, 0x100000000, 0x3, 0x6, 0x80, 0x9888, 0x9, 0x6, 0xfffffffffffffff8, 0x7, 0x692b74fd, 0x5, 0x81, 0x5, 0xffffffffc0a6920a, 0x0, 0x800, 0x7, 0x8000, 0x6, 0x1, 0x3, 0xfffffffffffffff9, 0x5, 0x8001, 0x80000001, 0x9, 0xa966, 0xff, 0x2, 0x8, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) 00:53:23 executing program 1: r0 = msgget$private(0x0, 0x8) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/201) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) msgrcv(0x0, &(0x7f0000000040)={0x0, ""/249}, 0x101, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:53:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 00:53:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 631.408330][T28661] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.3'. 00:53:23 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000003c0)="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", 0x1aa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 631.457755][T28661] IPv6: NLM_F_REPLACE set, but no existing node found! 00:53:23 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000080)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}}, &(0x7f00000016c0)) [ 631.500036][T28685] loop5: detected capacity change from 0 to 1051 00:53:23 executing program 4: syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB='noac']) 00:53:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 631.545457][T28685] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 00:53:23 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x40000}, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f00000003c0)=[{0x0}, {0x0}], 0x2}, 0x40010002) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000740), r0) [ 631.627671][T28685] EXT4-fs (loop5): orphan cleanup on readonly fs [ 631.651146][T28685] EXT4-fs error (device loop5): ext4_free_inode:282: comm syz-executor.5: reserved or nonexistent inode 3 [ 631.662503][T28685] EXT4-fs warning (device loop5): ext4_enable_quotas:6442: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. 00:53:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0xff, 0x0, 0x0, "7c5f75fca0565003004f0400000000de97f713c29dc0df0000dcb1c0db542484"}) 00:53:23 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/55, 0x37) getdents64(r0, &(0x7f0000000040)=""/128, 0x80) 00:53:23 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 631.676537][T28685] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 631.683134][T28685] EXT4-fs (loop5): mounted filesystem without journal. Opts: grpquota,,errors=continue. Quota mode: writeback. 00:53:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000400)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x9) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001c80)={0x0, 0x3, 0x1, [0x401, 0x0, 0x400, 0x10000, 0x5], [0x3, 0x5, 0x3, 0x3, 0x6, 0x3, 0x3ff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x4, 0x1000, 0x0, 0x6, 0x5, 0x406f, 0x9, 0xfffffffffffffff7, 0x9c4d9a3, 0x2, 0x9, 0x5, 0x0, 0x8001, 0x2, 0x3, 0x3, 0xfffffffffffffffd, 0x9, 0x3, 0xea1, 0x200, 0xa1, 0x2, 0xffff, 0x3, 0x9, 0xcc90, 0x1, 0x8, 0x0, 0x2, 0x1, 0x7fff, 0x5, 0x5, 0x4, 0x8001, 0x9, 0x352, 0x9, 0x1d0c, 0x8, 0x2, 0x1, 0x4, 0x9, 0x3, 0x0, 0x2, 0x3ff, 0x1ff, 0x42, 0x0, 0x9, 0x9, 0x9, 0x8001, 0x7, 0x100000000, 0x0, 0x10000, 0xfffffffffffffff8, 0x964b, 0x1, 0x7, 0x4, 0x8001, 0x7fff, 0x43ba, 0x1000, 0x0, 0x5, 0x18ec, 0x1000, 0x1, 0x100000000, 0x3, 0x6, 0x80, 0x9888, 0x9, 0x6, 0xfffffffffffffff8, 0x7, 0x692b74fd, 0x5, 0x81, 0x5, 0xffffffffc0a6920a, 0x0, 0x800, 0x7, 0x8000, 0x6, 0x1, 0x3, 0xfffffffffffffff9, 0x5, 0x8001, 0x80000001, 0x9, 0xa966, 0xff, 0x2, 0x8, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) 00:53:24 executing program 5: futex(0x0, 0x4, 0x0, 0x0, 0x0, 0x0) 00:53:24 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/55, 0x37) getdents64(r0, &(0x7f0000000040)=""/128, 0x80) 00:53:24 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) 00:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6641db6e0551832d303744e57e897094b15ba5d9e70400b1f14712d8ebca47f8b25e7717fd68a8378f362fbf30b8a40a525b7be87baeb12d8e440a49eb252ea2f7fc05d7e532e1a906abffff030000000000008bc3b53e32de099dfacfa185d9db0f28c68d7ca23f367c17e5acd738ce9402dd4e9ee9ff9f24c87f26a0eab2127582afac1db1fd4960508c0da3cb7bd821a0c392a71e2cec3bb49c3f7b7d1d2a40677caf1539f7ce61bcee999919c208a34addaf85731e35a5acfec4474eb8debd9ee422804a7c1ef62703b79c250995e4dd858e6eeea2a97e49346bd0b6944f0f931a02d6200055c8adc5e57787071562f225103e166b244d3ed100b95e7923127b5891d961950e05d7e05421736dbabc98cc02eb6533643bf32a633f12067a8364ce3e83658e28358324f24a5ec0c215e909958d69aafeaa67d65aa1715984349145f493ba", 0x146}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x146}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:24 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/55, 0x37) getdents64(r0, &(0x7f0000000040)=""/128, 0x80) 00:53:24 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() tkill(r0, 0x1b) socket$inet6(0xa, 0x0, 0xff) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40046607, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000340)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f00000001c0)=0x317f, 0x0, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 00:53:24 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 00:53:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xa6000585) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 00:53:24 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/55, 0x37) getdents64(r0, &(0x7f0000000040)=""/128, 0x80) 00:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x146}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:24 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000400)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x9) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001c80)={0x0, 0x3, 0x1, [0x401, 0x0, 0x400, 0x10000, 0x5], [0x3, 0x5, 0x3, 0x3, 0x6, 0x3, 0x3ff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x4, 0x1000, 0x0, 0x6, 0x5, 0x406f, 0x9, 0xfffffffffffffff7, 0x9c4d9a3, 0x2, 0x9, 0x5, 0x0, 0x8001, 0x2, 0x3, 0x3, 0xfffffffffffffffd, 0x9, 0x3, 0xea1, 0x200, 0xa1, 0x2, 0xffff, 0x3, 0x9, 0xcc90, 0x1, 0x8, 0x0, 0x2, 0x1, 0x7fff, 0x5, 0x5, 0x4, 0x8001, 0x9, 0x352, 0x9, 0x1d0c, 0x8, 0x2, 0x1, 0x4, 0x9, 0x3, 0x0, 0x2, 0x3ff, 0x1ff, 0x42, 0x0, 0x9, 0x9, 0x9, 0x8001, 0x7, 0x100000000, 0x0, 0x10000, 0xfffffffffffffff8, 0x964b, 0x1, 0x7, 0x4, 0x8001, 0x7fff, 0x43ba, 0x1000, 0x0, 0x5, 0x18ec, 0x1000, 0x1, 0x100000000, 0x3, 0x6, 0x80, 0x9888, 0x9, 0x6, 0xfffffffffffffff8, 0x7, 0x692b74fd, 0x5, 0x81, 0x5, 0xffffffffc0a6920a, 0x0, 0x800, 0x7, 0x8000, 0x6, 0x1, 0x3, 0xfffffffffffffff9, 0x5, 0x8001, 0x80000001, 0x9, 0xa966, 0xff, 0x2, 0x8, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) 00:53:24 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000000a84302910000003900080008000c0040", 0x25}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000101, 0x0) 00:53:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x5c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x6, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}]}]}, 0x70}}, 0x0) 00:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x146}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x121041) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$evdev(r0, &(0x7f0000000040), 0x200003b3) 00:53:24 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x109, &(0x7f0000000900)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)="95e52af0", 0x4}], 0x3, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:24 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000190007041dfffd946f6105000a0000e8fe02080100010800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 00:53:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000000a84302910000003900080008000c0040", 0x25}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000101, 0x0) [ 633.035088][T28801] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 633.043230][T28801] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 00:53:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x109, &(0x7f0000000900)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)="95e52af0", 0x4}], 0x3, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:25 executing program 3: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='${]!\x00') 00:53:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000012c0)=ANY=[@ANYBLOB="700400d57091bc0d24f4d19848e254565b21424ca06fae738f9958c5dbe9c9fb4afa93eb683c806f98fe659e9a8a79fa729f97992c2d37cf1d905aff40646ef5f9b38405", @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB], 0x1970}}, 0x844) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 00:53:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000000a84302910000003900080008000c0040", 0x25}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000101, 0x0) [ 633.113371][T28817] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 00:53:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000400)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000500)=0x9) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000001c80)={0x0, 0x3, 0x1, [0x401, 0x0, 0x400, 0x10000, 0x5], [0x3, 0x5, 0x3, 0x3, 0x6, 0x3, 0x3ff, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x4, 0x1000, 0x0, 0x6, 0x5, 0x406f, 0x9, 0xfffffffffffffff7, 0x9c4d9a3, 0x2, 0x9, 0x5, 0x0, 0x8001, 0x2, 0x3, 0x3, 0xfffffffffffffffd, 0x9, 0x3, 0xea1, 0x200, 0xa1, 0x2, 0xffff, 0x3, 0x9, 0xcc90, 0x1, 0x8, 0x0, 0x2, 0x1, 0x7fff, 0x5, 0x5, 0x4, 0x8001, 0x9, 0x352, 0x9, 0x1d0c, 0x8, 0x2, 0x1, 0x4, 0x9, 0x3, 0x0, 0x2, 0x3ff, 0x1ff, 0x42, 0x0, 0x9, 0x9, 0x9, 0x8001, 0x7, 0x100000000, 0x0, 0x10000, 0xfffffffffffffff8, 0x964b, 0x1, 0x7, 0x4, 0x8001, 0x7fff, 0x43ba, 0x1000, 0x0, 0x5, 0x18ec, 0x1000, 0x1, 0x100000000, 0x3, 0x6, 0x80, 0x9888, 0x9, 0x6, 0xfffffffffffffff8, 0x7, 0x692b74fd, 0x5, 0x81, 0x5, 0xffffffffc0a6920a, 0x0, 0x800, 0x7, 0x8000, 0x6, 0x1, 0x3, 0xfffffffffffffff9, 0x5, 0x8001, 0x80000001, 0x9, 0xa966, 0xff, 0x2, 0x8, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe]}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) 00:53:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x109, &(0x7f0000000900)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)="95e52af0", 0x4}], 0x3, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000640)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f7000fe01b2a4a280930a60000000a84302910000003900080008000c0040", 0x25}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000101, 0x0) 00:53:25 executing program 3: set_mempolicy(0x2, &(0x7f0000000040)=0x995, 0x6b36) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:qemu_device_t:s0\x00', 0x23) 00:53:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x121041) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$evdev(r0, &(0x7f0000000040), 0x200003b3) 00:53:25 executing program 0: r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$cont(0x420e, r0, 0x0, 0xf0ffffff7f0000) 00:53:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x109, &(0x7f0000000900)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)="95e52af0", 0x4}], 0x3, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) [ 633.684941][ T25] kauditd_printk_skb: 1052 callbacks suppressed [ 633.684950][ T25] audit: type=1401 audit(1619744005.581:1992): op=security_bounded_transition seresult=denied oldcontext=system_u:system_r:kernel_t:s0 newcontext=system_u:object_r:qemu_device_t:s0 00:53:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x0, 0x99593a456ba621d4}, {{@in6=@private0}, 0x0, @in6=@private2}}, 0xe8) 00:53:25 executing program 5: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000027c0)=[{&(0x7f0000002400)="39d2ab7bd8be6c518a9d60fce7ed725aba7f0a03", 0x14}], 0x1) 00:53:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x121041) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$evdev(r0, &(0x7f0000000040), 0x200003b3) 00:53:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000012c0)=ANY=[@ANYBLOB="700400d57091bc0d24f4d19848e254565b21424ca06fae738f9958c5dbe9c9fb4afa93eb683c806f98fe659e9a8a79fa729f97992c2d37cf1d905aff40646ef5f9b38405", @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB], 0x1970}}, 0x844) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 00:53:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x20) sendmmsg$inet6(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}], 0x1, 0x26004890) 00:53:26 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r2, 0x3, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r4, 0x3, 0x6, @broadcast}, 0x10) 00:53:26 executing program 3: clone(0x200b64065fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$tcp_mem(r0, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x0, 0xa}, 0x48) 00:53:26 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x121041) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$evdev(r0, &(0x7f0000000040), 0x200003b3) 00:53:26 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_io_uring_setup(0x5575, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x8100}}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 00:53:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0xa, &(0x7f0000000300)=[{&(0x7f0000000000)={0x30, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32=0x1}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0x4}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@empty}]}, @typed={0x8, 0x37, 0x0, 0x0, @ipv4=@private}]}, 0x30}], 0x1}, 0x0) 00:53:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) 00:53:26 executing program 2: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mreqsrc(r0, 0x0, 0x2, &(0x7f0000001500)={@remote, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 00:53:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000140), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0xb}]}]}]}, 0x38}}, 0x0) [ 634.365578][T28900] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 00:53:26 executing program 5: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000027c0)=[{&(0x7f0000002400)="39d2ab7bd8be6c518a9d60fce7ed725aba7f0a03", 0x14}], 0x1) 00:53:26 executing program 2: set_mempolicy(0x1, &(0x7f0000000040)=0x3, 0x40) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff02000000020000", 0x1e5) 00:53:26 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000012c0)=ANY=[@ANYBLOB="700400d57091bc0d24f4d19848e254565b21424ca06fae738f9958c5dbe9c9fb4afa93eb683c806f98fe659e9a8a79fa729f97992c2d37cf1d905aff40646ef5f9b38405", @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB], 0x1970}}, 0x844) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 00:53:26 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="6641db6e0551832d303744e57e897094b15ba5d9e70400b1f14712d8ebca47f8b25e7717fd68a8378f362fbf30b8a40a525b7be87baeb12d8e440a49eb252ea2f7fc05d7e532e1a906abffff030000000000008bc3b53e32de099dad2f8fea962d0cbb0f359530f5bc65e8e7d6d01252f603eaab1c436d0a063b76439259a732225fc79e48a4f8f816f99b8189589fb3fbdc4b62b4bdadbebb99bd02b3dc8adee6250b28c8053eb743f17e4197c8223bdca58b3aaa325ea050be1d319c4fba87302dbd231519e4aaa1a981dcf3a561f5fa0694fa857c96ffb807d7e7efeeb82d668b49b49e0e17d389", 0xe9}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 00:53:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) 00:53:27 executing program 3: clone(0x200b64065fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$tcp_mem(r0, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x0, 0xa}, 0x48) 00:53:27 executing program 2: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000040002000000e000000200000000000000ff7f0000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x110) 00:53:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) 00:53:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r2, 0x5201) dup3(r1, r2, 0x0) 00:53:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x80, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000002c0)={0x40000000, 0x0, 0x0, 0x0, {0x24}, 0x0, 0x0, &(0x7f0000000180)=""/210, 0x0}, 0x58) 00:53:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ppoll(&(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) 00:53:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x800004c328, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 00:53:27 executing program 5: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000027c0)=[{&(0x7f0000002400)="39d2ab7bd8be6c518a9d60fce7ed725aba7f0a03", 0x14}], 0x1) 00:53:27 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x800004c328, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 00:53:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000012c0)=ANY=[@ANYBLOB="700400d57091bc0d24f4d19848e254565b21424ca06fae738f9958c5dbe9c9fb4afa93eb683c806f98fe659e9a8a79fa729f97992c2d37cf1d905aff40646ef5f9b38405", @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB], 0x1970}}, 0x844) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b712f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 00:53:29 executing program 1: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x1) 00:53:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x800004c328, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 00:53:29 executing program 3: clone(0x200b64065fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$tcp_mem(r0, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x0, 0xa}, 0x48) 00:53:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x30, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) 00:53:29 executing program 5: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f00000027c0)=[{&(0x7f0000002400)="39d2ab7bd8be6c518a9d60fce7ed725aba7f0a03", 0x14}], 0x1) 00:53:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x241) sendfile(r0, r1, 0x0, 0x1c500) 00:53:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000280), 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x800004c328, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) close_range(r0, 0xffffffffffffffff, 0x0) 00:53:29 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000aab80ff01", 0x15) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 00:53:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x35, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}, 0x10) 00:53:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1b, &(0x7f0000000000), 0x4) 00:53:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000)=0x1000005, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, 0x0, &(0x7f00007d0000)=0xffffffffffffff1a) 00:53:29 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="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", 0x1ac}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:30 executing program 2: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) exit(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)) [ 638.037865][T29020] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. 00:53:30 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000240)=[{&(0x7f0000000000)="4c0000001c00ff09ff3a150099a283ff07b8008002f0ffff000000060040150024001d001fc411a0b598bc593ab6821148a730cc33a49868c62b2ca654a6613b6aab", 0x42}, {&(0x7f0000000440)="0baba02e95c8c0408265", 0xa}], 0x2}, 0x0) [ 638.171427][T29029] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 00:53:30 executing program 3: clone(0x200b64065fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe9c) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$tcp_mem(r0, &(0x7f0000000440)={0x0, 0x20, 0x0, 0x20, 0x0, 0xa}, 0x48) 00:53:30 executing program 0: r0 = memfd_create(&(0x7f0000000000)='b\xdd\xcd', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x13, r0, 0x0) 00:53:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x241) sendfile(r0, r1, 0x0, 0x1c500) 00:53:30 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a7400ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 00:53:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f73665df41100080120000200004000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0xfffffffffffffffc}], 0x0, &(0x7f00000000c0)={[{@fat=@flush}, {@iocharset={'iocharset', 0x3d, 'default'}}]}) 00:53:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) munmap(&(0x7f00005a2000/0x4000)=nil, 0x4000) 00:53:30 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a7400ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 638.778738][T29039] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.5'. [ 638.789713][T29039] IPv6: Can't replace route, no match found 00:53:30 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') read$char_usb(r0, &(0x7f0000000240)=""/7, 0x7) read$char_usb(r0, &(0x7f0000000140)=""/77, 0x4d) 00:53:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069006c00650030", 0xa3, 0x8b000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii,\x00']) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:53:30 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a7400ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 638.864610][T29054] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.5'. [ 638.888905][T29054] IPv6: Can't replace route, no match found 00:53:30 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, 0x0, 0x2, 0x0) 00:53:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x4}]}]}, 0x2c}}, 0x0) [ 638.953259][T29067] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.5'. [ 638.964709][T29067] IPv6: Can't replace route, no match found 00:53:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x241) sendfile(r0, r1, 0x0, 0x1c500) 00:53:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x19, 0x0, 0x0) 00:53:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000006640)={0x14, 0x66, 0x711, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 00:53:31 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000013c0)="5500000018007f33deba2f977333bd930a7400ce01a843089100fe800300080005000a000f0000002d0000009b2c00000000fb83de448daa72540d8102d269c4d4133ab82286ef1fdd20652383656d4d248e2b9267", 0x55}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 00:53:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="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", 0x15f, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 00:53:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) 00:53:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200440c0, &(0x7f0000000200)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1ff}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0x1, 0x2, &(0x7f0000000180)="6315d8ef", 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r0, 0x0) 00:53:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 00:53:31 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x3c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_REPLY={0x4, 0x6}]}, 0x3c}}, 0x0) 00:53:31 executing program 0: r0 = epoll_create(0x9d7) epoll_wait(r0, &(0x7f0000000140)=[{}], 0x1, 0xd1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x80002001}) 00:53:31 executing program 5: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rmdir(&(0x7f0000000040)='./file1\x00') [ 639.663881][T29086] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.5'. [ 639.695344][T29086] IPv6: Can't replace route, no match found 00:53:31 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) 00:53:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x241) sendfile(r0, r1, 0x0, 0x1c500) 00:53:32 executing program 2: lstat(&(0x7f00000003c0)='./file0\x00', 0x0) fork() mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) fork() syz_io_uring_setup(0x415, &(0x7f0000000000), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000300)) 00:53:32 executing program 5: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rmdir(&(0x7f0000000040)='./file1\x00') 00:53:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) 00:53:32 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) 00:53:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 00:53:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x20, 0x22, 0xa01, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}]}, 0x20}}, 0x0) 00:53:32 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) 00:53:32 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) 00:53:32 executing program 5: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rmdir(&(0x7f0000000040)='./file1\x00') 00:53:32 executing program 2: r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x2800, &(0x7f0000000080)=[{&(0x7f0000000100)="240000006d0007041dfffd946f6105000a020300fe0208010001080008000a000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 00:53:32 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) [ 640.372195][T29172] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:53:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)='{', 0x1}], 0x1, &(0x7f0000000780)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x2, 0x0, 0x0) 00:53:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_opts(r0, 0x6, 0x25, &(0x7f00000044c0)=""/4096, &(0x7f00000054c0)=0x8a0) 00:53:32 executing program 5: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) rmdir(&(0x7f0000000040)='./file1\x00') 00:53:32 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000080), 0x0, 0x0, 0x0) 00:53:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 00:53:32 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a9ffffff0a000000ff45ac0000ffffffa5000800000000000000024000ffffffbf000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 00:53:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$inet_opts(r0, 0x6, 0x25, &(0x7f00000044c0)=""/4096, &(0x7f00000054c0)=0x8a0) 00:53:32 executing program 5: openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x333, 0x0, 0x0) 00:53:32 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000002c0)="12", 0x1}, {&(0x7f0000000300)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f1cfa403f504fc9c44d66df73c2ead71f013f0e9342feb3b1601b44a2a66c9740962a74df6a", 0xef}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:32 executing program 0: r0 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa00x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 00:53:33 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x4c81, 0xfffffffffffffffe) 00:53:33 executing program 1: r0 = fork() tgkill(r0, r0, 0x2b) r1 = pidfd_open(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) 00:53:33 executing program 5: openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x333, 0x0, 0x0) 00:53:33 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000002c0)="12", 0x1}, {&(0x7f0000000300)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f1cfa403f504fc9c44d66df73c2ead71f013f0e9342feb3b1601b44a2a66c9740962a74df6a", 0xef}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:33 executing program 5: ustat(0x2004001000000801, &(0x7f0000000000)) 00:53:33 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fd500fe01b2a4a280930ab0000000a843090000fe803900080003000c0000dc13382d00009b7a136ef75a7b83de448daa72540d8102d2c55327c43ab82286ef1fdd20652383656d4d240000060ce0", 0x55}], 0x1}, 0x0) 00:53:33 executing program 0: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 641.190081][ T1030] loop4: p1 p2 p3 p4 [ 641.196551][ T1030] loop4: p1 start 10 is beyond EOD, truncated [ 641.202683][ T1030] loop4: p2 size 1073872896 extends beyond EOD, truncated [ 641.219430][ T1030] loop4: p3 start 225 is beyond EOD, truncated [ 641.225658][ T1030] loop4: p4 size 3657465856 extends beyond EOD, truncated 00:53:33 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="24000000520007031dfffd946f6105311c0000040000000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x2, 0x0, @broadcast}, 0x400000) 00:53:33 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xae, &(0x7f0000000440)="c4c6912d45366bf69e7253d1e0a593b040d762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136323e350808ffdb2dbea7410b363de4fb157baa17dacdcffe3510a6ffac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e34829450c4db583a2d9dd3bf7a0b9daf36c29d2010000004491a4a884fffffffffffffff830843900bb4ff9a7df5ee0fdbb6e3a28ad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:53:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000440), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000440), 0x0) dup2(r0, r2) 00:53:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f00000001c0)="fc", 0x1}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2", 0x3b}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:53:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 00:53:34 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="24000000520007031dfffd946f6105311c0000040000000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x2, 0x0, @broadcast}, 0x400000) 00:53:34 executing program 5: set_mempolicy(0x1, &(0x7f00000005c0)=0x1, 0x7ff) r0 = socket$unix(0x1, 0x5, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:53:34 executing program 2: set_mempolicy(0x1, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000600)=[{0x0}], 0x0) 00:53:34 executing program 0: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:34 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="24000000520007031dfffd946f6105311c0000040000000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x2, 0x0, @broadcast}, 0x400000) 00:53:34 executing program 5: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:34 executing program 2: set_mempolicy(0x1, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000600)=[{0x0}], 0x0) 00:53:34 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="24000000520007031dfffd946f6105311c0000040000000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x2, 0x0, @broadcast}, 0x400000) 00:53:36 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x492492492492846, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 00:53:36 executing program 2: set_mempolicy(0x1, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000600)=[{0x0}], 0x0) 00:53:36 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:36 executing program 5: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 00:53:36 executing program 0: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:36 executing program 2: set_mempolicy(0x1, 0x0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000600)=[{0x0}], 0x0) 00:53:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 00:53:36 executing program 0: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:36 executing program 5: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 00:53:36 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:37 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81b06, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8201, 0xca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:53:37 executing program 1: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000080)="bd", 0x1) tee(r3, r2, 0x3, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 00:53:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 00:53:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000009cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x46000) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, &(0x7f0000000100), 0x8080ffffff7e) 00:53:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002780)={0x48, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x2b, 0xe, {@wo_ht={{}, {}, @broadcast, @broadcast, @from_mac}, 0x0, @default, 0x0, @void, @void, @void, @void, @void, @void, @void, @val={0x2a, 0x1}, @void, @void, @void, @void, @void}}]]}, 0x48}}, 0x0) 00:53:37 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x31, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e6fe42ff9373a5efaa8b507c9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:37 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x31, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e6fe42ff9373a5efaa8b507c9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:37 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x31, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e6fe42ff9373a5efaa8b507c9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:37 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x31, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e6fe42ff9373a5efaa8b507c9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:53:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) perf_event_open$cgroup(0x0, r2, 0x3, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x11) 00:53:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x44, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x4, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}]}]}, 0x44}}, 0x0) 00:53:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 00:53:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0xf10, &(0x7f0000000540)=[&(0x7f00000000c0)={0x5000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 00:53:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x44, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x4, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}]}]}, 0x44}}, 0x0) [ 645.620471][T29445] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 645.673973][T29452] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 645.682380][T29452] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 [ 645.708086][T29453] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 00:53:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 00:53:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000fef000/0xe000)=nil, 0xe000, 0x1000007, 0x800000000009032, 0xffffffffffffffff, 0x0) 00:53:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x44, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x4, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}]}]}, 0x44}}, 0x0) 00:53:38 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x168, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) gettid() 00:53:38 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x44, 0x1, 0x2, 0x101, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x4, 0x3, @local}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}]}]}, 0x44}}, 0x0) 00:53:38 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x168, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) gettid() [ 646.351695][T29465] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 00:53:38 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x24, &(0x7f0000000000), 0x20a154cc) [ 646.397822][T29476] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 646.455867][T29486] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 646.464268][T29486] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 00:53:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) perf_event_open$cgroup(0x0, r2, 0x3, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x11) 00:53:38 executing program 4: r0 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000000c0)={0x3, 'ip6tnl0\x00', {0x8}, 0xe4a5}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x7, 0xc9, 0x6, 0x0, 0x0, 0x42c, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xff, 0x1, @perf_config_ext={0x3, 0x4}, 0x10, 0xff, 0x5, 0x2, 0xff, 0x5, 0x7f, 0x0, 0x4}, 0xffffffffffffffff, 0x0, r0, 0x2) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/snmp\x00') vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x2) preadv(r3, &(0x7f00000017c0), 0x375, 0x0, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x0) 00:53:38 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x115, &(0x7f0000000400)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:53:38 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x168, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) gettid() 00:53:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) [ 646.762231][T29512] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 646.770623][T29512] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 00:53:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x85, 0x2, 0x7f, 0x0, 0x8, 0x10000, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x2000000000000, 0x8}, 0x810, 0x3ff, 0x0, 0x3, 0x1000, 0xfffffffa, 0x51, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) syncfs(r1) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e23, @remote}, {0x6, @broadcast}, 0x46, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bond_slave_0\x00'}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xffffffffffffff39) 00:53:38 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x168, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x20) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) gettid() 00:53:38 executing program 4: clone3(&(0x7f0000000240)={0xeb01100, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:53:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) setgroups(0x0, 0x0) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) 00:53:38 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 00:53:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pselect6(0x20000208, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000280)={0x9}, 0x0, 0x0) 00:53:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13f, &(0x7f0000000440)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 00:53:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) perf_event_open$cgroup(0x0, r2, 0x3, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x11) 00:53:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f00000000c0), 0xfff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$addseals(r1, 0x409, 0x8) fsetxattr$system_posix_acl(r1, &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [], {}, [{}]}, 0x2c, 0x0) dup3(r0, r1, 0x0) 00:53:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pselect6(0x20000208, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000280)={0x9}, 0x0, 0x0) 00:53:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000400)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, @in=@local, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) 00:53:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x7800, 0x8, 0x5, 0x4102, {{0x16, 0x4, 0x3, 0x8, 0x58, 0x64, 0x0, 0x9, 0x2f, 0x0, @multicast1, @private=0xa010102, {[@timestamp_addr={0x44, 0x44, 0x6e, 0x1, 0xa, [{@loopback, 0xa1}, {@dev={0xac, 0x14, 0x14, 0x3e}, 0x800}, {@loopback, 0xfffffff7}, {@dev={0xac, 0x14, 0x14, 0x23}, 0x35793c76}, {@local}, {@remote, 0x5}, {@rand_addr=0x64010101, 0x9}, {@multicast2, 0x3}]}]}}}}}) syz_open_procfs$namespace(0x0, &(0x7f0000001400)='ns/time_for_children\x00') syz_open_dev$loop(&(0x7f0000000080), 0x8, 0x103100) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'gre0\x00', &(0x7f0000000380)={'syztnl1\x00', r3, 0x20, 0x40, 0x7, 0xffffcf42, {{0x25, 0x4, 0x2, 0x16, 0x94, 0x66, 0x0, 0xe0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x2b}, @local, {[@timestamp_prespec={0x44, 0x34, 0xf4, 0x3, 0x2, [{@broadcast, 0x800}, {@broadcast}, {@local, 0x10000}, {@multicast1}, {@loopback, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}]}, @generic={0x53, 0x10, "01316d86d4b7160ba95759e47510"}, @timestamp_prespec={0x44, 0x3c, 0x31, 0x3, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x81}, {@empty, 0x6}, {@remote, 0x102}, {@local, 0x1}, {@loopback, 0x3}, {@local, 0x76f9}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000540)={'gretap0\x00', &(0x7f00000002c0)={'syztnl1\x00', r4, 0x1, 0x8000, 0x0, 0x311, {{0x20, 0x4, 0x3, 0x3, 0x80, 0x64, 0x0, 0x2d, 0x4, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x10, 0xb9, 0x0, 0x0, [0xffffffff, 0x4, 0x2f0]}, @end, @timestamp_addr={0x44, 0x24, 0x77, 0x1, 0xb, [{@local, 0x8}, {@rand_addr=0x64010101, 0x7ff}, {@rand_addr=0x64010102, 0x9}, {@multicast2, 0x1}]}, @lsrr={0x83, 0x1f, 0x64, [@dev={0xac, 0x14, 0x14, 0x19}, @private=0xa010100, @private=0xa010102, @multicast1, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}, @lsrr={0x83, 0x13, 0x8f, [@dev={0xac, 0x14, 0x14, 0x3c}, @multicast2, @local, @rand_addr=0x64010102]}]}}}}}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000013c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000001380)={0x0, 0x989680}}, 0x9) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ADD(r5, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={0x0}}, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r6, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000002780)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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0x1180}, 0x1, 0x0, 0x0, 0x4008004}, 0x8800) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000680)) [ 647.657457][T29567] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 647.665842][T29567] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 00:53:39 executing program 5: mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x20fff000, 0x0, 0xb030, 0xffffffffffffffff, 0x8000000) 00:53:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0x1}, {0x20}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 00:53:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pselect6(0x20000208, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000280)={0x9}, 0x0, 0x0) 00:53:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, 0x0, &(0x7f0000001040)) 00:53:39 executing program 4: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchmod(r0, 0x0) 00:53:39 executing program 1: personality(0x1bb2baf3005ac137) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) 00:53:39 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$unix(0x1, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) shutdown(r2, 0x0) [ 648.002381][ T25] audit: type=1326 audit(1619744019.885:1993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29571 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r3) perf_event_open$cgroup(0x0, r2, 0x3, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) mkdirat(r4, &(0x7f0000000040)='./file0\x00', 0x11) 00:53:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pselect6(0x20000208, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000280)={0x9}, 0x0, 0x0) 00:53:40 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@private, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x6e6bb6}}, 0xb8}}, 0x0) 00:53:40 executing program 5: semctl$GETPID(0x0, 0xaa846819171a109, 0x10, 0x0) 00:53:40 executing program 1: personality(0x1bb2baf3005ac137) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) 00:53:40 executing program 5: r0 = syz_io_uring_setup(0x1ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index, 0x0, {}, 0x0, 0x0, 0x0, {0x0, 0x0, r0}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) [ 648.538920][T29616] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 648.547280][T29616] ref_ctr increment failed for inode: 0x361c offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x0000000011f5d1c4 00:53:40 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x86000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 00:53:40 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xa, 0x0, &(0x7f0000000380)) 00:53:40 executing program 1: personality(0x1bb2baf3005ac137) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) 00:53:40 executing program 3: unshare(0x2a000400) r0 = mq_open(&(0x7f0000000080)='eth0\xd2\x84{;\x8b\xe51Cp\x97\xc3\xbf\xed\x02\xb7\xf8\xb4\x83i;pW<\x8a\xa7\'\x9b\x92-\xe7\x94\xfb\xdcP?\x1c\xc4\x03\x17\v\xd36\xd7\xd8\xbf\x89\xb9\xcb\x86\xd2\xca\xf2I\x18\x95K\xbf\xb9s\xf9\x92;\x02\xbcIPb5=\x19\xc4\xfa\x11m\x82\xf4\x92\xe3$\x1fe\xa4\x9e\xb7;\xf7B\xad0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) memfd_create(&(0x7f0000001840)='\xbb\x02\xb1\xed\x97\xcb\xb1,\x116\xe0\x89]\xad\x01\xc3r%;\x99\xbck\xe7=\xfa\xf6HB\x00\x9e\xc0\xa9\xc9\x88\xc7\x82\x9a\x94g\xda\xa6q\x15\xf5\xe1\x86\x8e\x1d\xdf\x9d+,\x00\xd7h\xa4\x06jtl\x00\x00\x00\x00!\xf8\xac\xdc\x00\x00\x00\xd5\\\x01g\xfd\x92\x06\xb9|\x9d\xec\xdb\x9d\x94i`8t\xbd\xe8\xbfj~NO\xb2\x1a\xfc\xff\xff\xff\xff\xff\xff\xff\x1a\xed\xaaqE\xa8\x01\x05\x00\x00\x00\x00\x00\x00\x00\x91l\x00\x00', 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 00:53:41 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x7, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) 00:53:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x7) 00:53:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlockall(0x7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) 00:53:41 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xe000003b}) epoll_pwait(r1, &(0x7f00008c9fc4)=[{}], 0x1641, 0xfffffffffffffff7, 0x0, 0xf) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, r3+30000000}}, 0x0) r4 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000300)={0xf}) dup(0xffffffffffffffff) sync() 00:53:41 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000100)={[0x79cd]}, 0x0, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) write(r1, &(0x7f0000000140)='m', 0x1) 00:53:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x29, 0x36, 0x0, 0x4) 00:53:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x29, 0x1f, &(0x7f0000000000)="ba69c337", 0x4) 00:53:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30, 0x2d, 0x35, 0x22]}}}, 0x33}]}) 00:53:41 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="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", 0x110}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 00:53:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30, 0x2d, 0x35, 0x22]}}}, 0x33}]}) 00:53:41 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30, 0x2d, 0x35, 0x22]}}}, 0x33}]}) [ 649.431522][T29669] tmpfs: Bad value for 'mpol' [ 649.444798][T29677] tmpfs: Bad value for 'mpol' [ 649.466862][T29680] tmpfs: Bad value for 'mpol' 00:53:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 00:53:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30, 0x2d, 0x35, 0x22]}}}, 0x33}]}) [ 650.187249][T29697] tmpfs: Bad value for 'mpol' 00:53:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x7) 00:53:44 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/3, 0x3}], 0x10000000000000ee, 0x0, 0x0, 0x0) tkill(r0, 0x1e) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0xa5}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:53:44 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x7, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) 00:53:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)={0x0, 0x4, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @generic={0x0, 0x4, "5bee9ba9"}]}, 0x28) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0) 00:53:44 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374", 0x20}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x23) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:53:44 executing program 0: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:44 executing program 0: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:44 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="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", 0x110}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 00:53:44 executing program 1: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:44 executing program 0: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:44 executing program 0: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:44 executing program 1: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:47 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x4d}, {0x3c}, {0x6}]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:53:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="66530700aea47094e71b2fb1364602812c66538d75086ee1d001f43f0500bb9fb045962901a322ab6c2fef2308003ea1315b9532f3af2f5e153eb7315fea2b2b6ec0b39e37518020fabd1cc913d33ae78ed298136602913a985f3af426769e21d620374c0f537e5fd43950dd9482adf541a87f897c9878fdc03c380505ea33427c1963797e51fabc7f62728f1a0b57ebb0d5dee224cdf2ea028225e757af49bd2bf3f85558a6111cf4fb8b0972ec887140c78a81d7aad5b23c4e9ca40147f67adb3456929d2ec81f168a2ef30d9ee54312f02cb9f68bc43465f662b326ce225c4770d8a84fa1ceb6ac96be0d681c33b23fd70fee33063f2a9ae8a84e05562f2463a235ef41bed6b123dc8673313f3bcb4e1d8a3f09e04e96", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x7) 00:53:47 executing program 1: r0 = fork() tkill(r0, 0x1) waitid(0x0, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000140)) 00:53:47 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x7, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) 00:53:47 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374", 0x20}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x23) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:53:47 executing program 1: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020000e8fe0208010001080008000a000400ff7e", 0x24}], 0x1}, 0x0) 00:53:47 executing program 1: clock_nanosleep(0x6, 0x0, 0x0, 0x0) [ 655.413503][ T25] audit: type=1326 audit(1619744027.260:1995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29756 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="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", 0x110}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 00:53:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040)=0x9, 0x4) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:53:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="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", 0x110}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 00:53:48 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x7, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0xffffffffffffffe6, 0x0, 0x0, 0x18fae6fad8906d26) 00:53:48 executing program 0: r0 = socket$inet(0x2, 0x3, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000180)=ANY=[], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78, r2}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8916, &(0x7f0000000000)) ioctl(r3, 0x8936, &(0x7f0000000000)) [ 656.247940][ T25] audit: type=1326 audit(1619744028.084:1996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29756 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:53:48 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x171, &(0x7f0000000480)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 00:53:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x118}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x7) 00:53:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "850e32db99baeb0600"}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 00:53:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000440)={0x0, 0x0, 0x1a, 0x1f, 0x108, 0xfffffffffffffffc}) 00:53:50 executing program 3: syz_read_part_table(0xd000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="0201a6ffffff0a000000ff45ac0080ffffff0500e931190000000000000680ffffffa60000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) 00:53:50 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374", 0x20}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x23) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:53:50 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374", 0x20}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x23) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:53:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x282, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x4}, 0x0) io_uring_enter(r1, 0x1a8a, 0x0, 0x0, 0x0, 0x0) 00:53:50 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x14b042, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x1c1042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000001740)=ANY=[], 0xe) fallocate(r3, 0x3, 0x0, 0xfffd) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r0}) [ 658.443380][T29807] loop3: detected capacity change from 0 to 264192 00:53:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0xa, 0x0, 0x4) 00:53:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x7e, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) [ 658.502608][T29807] loop3: p1 p2 < > p3 p4 < p5 p6 > [ 658.507878][T29807] loop3: p1 size 11290111 extends beyond EOD, truncated [ 658.524905][T29807] loop3: p3 size 1914664839 extends beyond EOD, truncated [ 658.535656][T29807] loop3: p5 size 11290111 extends beyond EOD, truncated [ 658.543255][T29807] loop3: p6 size 1914664839 extends beyond EOD, truncated 00:53:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000440)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) 00:53:50 executing program 2: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfd14) ftruncate(r0, 0x1) lseek(r0, 0x7ffffc, 0x0) pwritev2(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="ab", 0x1}], 0x1, 0x7fff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x6f52) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x1, 0x1008, 0x28120001) 00:53:53 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x14b042, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x1c1042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000001740)=ANY=[], 0xe) fallocate(r3, 0x3, 0x0, 0xfffd) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r0}) 00:53:53 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, 0x0, 0x0) 00:53:53 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae35c6788b1b0fa1f147a8378f3657cdcf86db93aa6ed9006761f62d641b74cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f08187d007c111495d58553d8c11c606e13da9b8d4bff0000000000000079cb4188d526a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b9486916ea7a348947d85d038e1ac9522c11a448eb497c3e3c53f1fab7d652fe3f5f47c19680532dc8a195370797a5e39665ca46602dfdb1be", 0xc1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x1) 00:53:53 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000b40)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x6}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f", 0x7) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 00:53:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMP(r0, 0x29, 0x43, 0x0, 0x0) 00:53:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 00:53:53 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000001240)=[{{&(0x7f0000000480)={0x2, 0x4e22, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @local}}}], 0x20}}], 0x1, 0x4) 00:53:53 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x4c, 0x11, 0x1, 0x0, 0x0, {0x7}}, 0x4c}}, 0x0) 00:53:53 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae35c6788b1b0fa1f147a8378f3657cdcf86db93aa6ed9006761f62d641b74cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f08187d007c111495d58553d8c11c606e13da9b8d4bff0000000000000079cb4188d526a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b9486916ea7a348947d85d038e1ac9522c11a448eb497c3e3c53f1fab7d652fe3f5f47c19680532dc8a195370797a5e39665ca46602dfdb1be", 0xc1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x1) 00:53:53 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x7, 0x0, &(0x7f0000000080)=0xfffffffffffffe32) 00:53:53 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x200000000012, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace$cont(0x15, r1, 0x0, 0xfff) 00:53:53 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000001240)=[{{&(0x7f0000000480)={0x2, 0x4e22, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @local}}}], 0x20}}], 0x1, 0x4) 00:53:53 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x14b042, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x1c1042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000001740)=ANY=[], 0xe) fallocate(r3, 0x3, 0x0, 0xfffd) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r0}) 00:53:54 executing program 0: sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) syz_io_uring_setup(0x6a7c, &(0x7f0000000600)={0x0, 0x792b, 0x0, 0x3, 0x31a}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000680), &(0x7f00000006c0)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) 00:53:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)={0x38, 0x1, 0x2, 0x301, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x38}}, 0x0) 00:53:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000001240)=[{{&(0x7f0000000480)={0x2, 0x4e22, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @local}}}], 0x20}}], 0x1, 0x4) 00:53:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x200488c4) pselect6(0x40, &(0x7f0000000400), 0x0, &(0x7f0000000480)={0x9}, &(0x7f00000004c0)={0x0, 0x3938700}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:53:54 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x14b042, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x1c1042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000001740)=ANY=[], 0xe) fallocate(r3, 0x3, 0x0, 0xfffd) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x4003fe) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r0}) 00:53:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000001240)=[{{&(0x7f0000000480)={0x2, 0x4e22, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000880)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @local}}}], 0x20}}], 0x1, 0x4) 00:53:54 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000300), 0x0) fcntl$setstatus(r0, 0x4, 0x2000) [ 662.331087][T29926] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 00:53:56 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae35c6788b1b0fa1f147a8378f3657cdcf86db93aa6ed9006761f62d641b74cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f08187d007c111495d58553d8c11c606e13da9b8d4bff0000000000000079cb4188d526a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b9486916ea7a348947d85d038e1ac9522c11a448eb497c3e3c53f1fab7d652fe3f5f47c19680532dc8a195370797a5e39665ca46602dfdb1be", 0xc1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x1) 00:53:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000280), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000016c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x7000, &(0x7f0000000040)}, &(0x7f0000000080)="9c746fd363de8e2f7c59b21a4b1018639c20fa01422c4f1f52cd8e2299d93d05df", 0x0, 0x0, 0x0, 0x0, 0x0}) 00:53:56 executing program 4: r0 = io_uring_setup(0x3210, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES(r0, 0xc, &(0x7f0000000800), 0x0) 00:53:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0286687, 0x0) 00:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x200488c4) pselect6(0x40, &(0x7f0000000400), 0x0, &(0x7f0000000480)={0x9}, &(0x7f00000004c0)={0x0, 0x3938700}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:53:56 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) getpgid(0x0) 00:53:56 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x81, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='smaps\x00') perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x6a, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r0) r1 = memfd_create(&(0x7f00000009c0)='\xf8\x0213\xce\x89x\xb6\x9b\xfbp\x9f\xd5\x9d\b\xb7\x1b\xcc\xd1\xc9\x12\xb01\xa8\x1e\xdb\xea+\xfd\x8d\xe7\xdc\x90\x90\xa8\x1a\xa6%\xc2\x85d?\x15W\xc0\xb9\xfb\x01&\xbb\xce6\xe7\x96\xf2\xf5\n!\xc5\xe2\xef\xce\xff>q\xc2h=\x8d#\xec\xac9\x98\xb4<\xc5|\x0e\xae\n7\x86#P\x9c\x02J\xc3\n\x97\xb2N\xb9c\x03\x85\xe1r*\x82E\xf7\xa8\xeeT\x13\x91\x8d\xc3\x92\xa9\x9c\xcbt\xf3.\n\xad\xf3\x83T\xc6\xe2|\xc2\xb2h\x8f!\x0f\x7f\xd3\x9c\x87\xe12\n\xae\xb6\xd1M\xd8ag\xbc\xd59g\f/\xda\x05\x00\xfb\x7fZ\xac\xd3\x86\x9a}\xee\xea\x9e\xaa\x90M\x8a\x13|\x8e\x80T\xdb\xc77&\x8eX\xf1\xeeA\xc3\xccj\xdf\x1aW\x00\x00\x00\x00\x00\x00\x001\x00\x00\x80\t\xfb\xf5dg\x95\x8fq\xc7\x93\xcaF\x82\x17\x8b\xa1\xd8F\x00\x0e\x06\xbd\xc0x\xc9\x14\x9e\x85\x14\xd1\xc1\xc2\xad\xaa1s\x89\x8d\xdf\x90;\x97\xdeF\x87&]\xc0\xd0\xe8q\x1eh\x01\x80\xd8y\xa1W\x9c!o\x9f\xf9-\xceK/B\xf21jyM,\xa3\xd6\xcd\x98\x90\xa1\x83z\xafBX\xd3\x97\x1b\xed:\x18)\x81\xc5\xf1\xb7\xbf\x10SI7\xb0\x1c\x82S\xb1[x\x1d\xd8#\fCb\xf3!\x84\xfe\xeb\xcb\x9d\xcd2\xc4\xe7\xb7+\xd8?\x98\x16B\xc7\xb5+\xa1\x87,\xe2\xe1.\a\x1e\x00\xad\x18\xf7\x89>\xfe.\xb9?\x17\x9a\xc6]\xa96u`\x16\x9bZm\x8aI\x16\x99\xb3\t\xb1(\xcd\xb8/m\xe5k\x13C0\x8e\xe6\xa5gT\xaeG\x8c2\xc4\xf8\x98o#\xdb6uO#\v\x02d>\x11L\xab\xb5\x97\x18\x00[2#\x01\x13x\xcck\x93 W\x94\x18\xaf\x10]H\xaeuxd[\x1f\x85\"=M\xc3\xfb<\xa1\x0f\xf9h\xccn\xce\xecIvV\xc0\x9d\x96\xb8\xaa9\xa9f\xd9\xd2\xd9[\x9a(\x1f\x16\xd4B\x9d\xb3bx\xa3vI\xf2E\x80\xc1o\xf7C\xa5\xdeC\xa6\xae\x9dK%r\xdcr\xb7\x00\x00\x00\x00\x87y`3\xe27\x8a\vvp\xe8\xddK\xff\xf0\xa1\xb2\x0fM\xfb\xad\xb1\x15\xa5s.v\xa2\x02\xbfC_zB\xda\xc66y\xff\xf2;\xd9g\xe5i5\v\xcdt\xfa\xa8\xd2D\xdd\x9eB\xaa\x18\xb5\x8ba?\x10{\xa2b\xbf\xeb\xfaa2\xacu\x02%D?\xc2\xc4\xd8\x95\xdaaV\xe0tM\x13\xb4\nY\xfb@\x01\x02\xd6\xa3d \xc9\xc0\x96\xb4\xaeN\x87\x06\x1a\xb2\rY\xb0\x9by\xee\xf4ph\xd9\xa06by^q\xef\xdf\xde\x1aO\x9d\xbf\x9b\x9f\x98b\x02\xa7\x00p\xb6\xbet\xb9\xda\xa2\xa5\xbc\xad6\x17\xdb_I\xca\xfd\x00\xa1\b\x12:\xfbN\xe9`.\x14\x8a|\x92=\xfc@\xeaY(@\xdd\xa8n^\xbd\xe3\xf6*\xe4.\xee\xf9\xad>\xa1rS\xf1\xda\xe3\xde;\xeb\xe7\x84C\xf3\xae*\x14Z\x11`V\x83h`\xd2\xb9\xfc\x19\xdc-\x10\xc5\x04-\x1c\x86\xec\xd2\xa4\x11k!\xf0\x9e\xd5\x98\x15F*\tqx?\xd0\vx\x1b\v\xe6\x84\xc4]/\x00\xb7\xed~\xed\x84\xa5\xa7^\x9e\xf2\x96Q;*|S]/\xff\x8f\x94hL\xf7\xc6K\bn\xbb\xd4\x15\xae?\x86\x93\xfd\xbe\xd7cn\xea\x9auo1\xf7\x83<[Q\x95\xfa$\xffz\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa3\xd7\x80S\xbd\xe9.\x8c\xf8\x1fI\xe5%[\xb3\xa1\xd1\xb2z)\xba\xba1\xc7\xd6\xdaELh`\x1cQ\xc0\xdb\xc1\xc0W\x05b\b6\xbe\xfa\x8b\x0e\xb7\xba\xf4\xe9\x16\xff2\xa4/\xbc\x88\xf4\xc3a\v\x13:}xF\x8b\xf2\xe3Oj,\x1a\xb6\xb6\xfc\xeb\x01', 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x8007999) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x2, 0x2012, r1, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:53:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0286687, 0x0) 00:53:56 executing program 1: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000200)=0x200, 0x4) read(r0, &(0x7f0000000100)=""/251, 0xfb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) 00:53:56 executing program 4: r0 = io_uring_setup(0x3210, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES(r0, 0xc, &(0x7f0000000800), 0x0) 00:53:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x200488c4) pselect6(0x40, &(0x7f0000000400), 0x0, &(0x7f0000000480)={0x9}, &(0x7f00000004c0)={0x0, 0x3938700}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:53:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0286687, 0x0) 00:53:59 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="66530700ae35c6788b1b0fa1f147a8378f3657cdcf86db93aa6ed9006761f62d641b74cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f08187d007c111495d58553d8c11c606e13da9b8d4bff0000000000000079cb4188d526a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b9486916ea7a348947d85d038e1ac9522c11a448eb497c3e3c53f1fab7d652fe3f5f47c19680532dc8a195370797a5e39665ca46602dfdb1be", 0xc1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x1) 00:53:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a240, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0xc0286687, 0x0) 00:53:59 executing program 4: r0 = io_uring_setup(0x3210, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES(r0, 0xc, &(0x7f0000000800), 0x0) 00:53:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f0000000140)={&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x200488c4) pselect6(0x40, &(0x7f0000000400), 0x0, &(0x7f0000000480)={0x9}, &(0x7f00000004c0)={0x0, 0x3938700}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 00:53:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x31, &(0x7f0000000400), 0x4) 00:53:59 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ff", 0x26, 0x1e0}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100035ec70325132510000ec70325103", 0x5b, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100035ec70325132510000ec7032510300000000002e2e202020202020202020100035ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46", 0x61, 0x11200}], 0x0, &(0x7f0000010f00)) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) 00:53:59 executing program 2: r0 = socket(0x2, 0x3, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, 0xfffffffffffffffe) 00:53:59 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/mnt\x00') 00:53:59 executing program 0: r0 = syz_io_uring_setup(0x7463, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f00003b2000/0x800000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000080)=[0xffffffffffffffff], 0x1}, 0x0) syz_io_uring_setup(0x6952, &(0x7f0000000240), &(0x7f00007ff000/0x800000)=nil, &(0x7f000068d000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000440)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x4f) io_uring_enter(r0, 0x4c42, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) 00:53:59 executing program 2: semctl$SETVAL(0xffffffffffffffff, 0x3, 0x10, &(0x7f00000004c0)=0x7f) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000980)=ANY=[@ANYBLOB="1400000040346fc36c4e408828c1e19c1d7a737a02fc2430d7a6e74605058005cbb4ab65771b90cd8fbfecdb", @ANYRES16=0x0, @ANYBLOB="698c0000000000"], 0x14}, 0x1, 0x0, 0x0, 0x40085}, 0x4000041) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) pipe(&(0x7f0000000240)) vmsplice(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x1) mbind(&(0x7f0000196000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = gettid() mincore(&(0x7f0000829000/0x4000)=nil, 0x4000, &(0x7f0000000880)=""/218) process_vm_writev(r1, &(0x7f0000000800)=[{&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000640)=""/249, 0xf9}, {&(0x7f0000000480)=""/52, 0x34}, {&(0x7f0000000740)=""/141, 0x8d}], 0x5, &(0x7f0000000500), 0x0, 0x0) syz_open_procfs(r1, &(0x7f00000001c0)='loginuid\x00') fork() r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) 00:53:59 executing program 4: r0 = io_uring_setup(0x3210, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES(r0, 0xc, &(0x7f0000000800), 0x0) 00:53:59 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/mnt\x00') 00:54:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000400)={[{@journal_ioprio}]}) 00:54:02 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)) 00:54:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000f0000000c00990000000000000000003b000e001c"], 0x90}}, 0x0) 00:54:02 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/mnt\x00') 00:54:02 executing program 4: msgsnd(0x0, 0xfffffffffffffffe, 0x0, 0x0) 00:54:02 executing program 3: r0 = fork() ptrace(0x10, r0) ptrace(0x4207, r0) 00:54:02 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/mnt\x00') 00:54:02 executing program 4: add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xffffffffffffffff) clone3(&(0x7f00000019c0)={0x12100000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:54:02 executing program 5: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x40050, 0x0, 0x0) 00:54:02 executing program 0: inotify_init1(0x0) pselect6(0x40, &(0x7f0000000340), 0x0, &(0x7f00000003c0)={0x8}, &(0x7f0000000440), 0x0) [ 670.571760][T30039] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. 00:54:02 executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000540)={0x0, 0x989680}, &(0x7f0000000580)) 00:54:02 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) 00:54:02 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup2(r1, r0) getsockopt$SO_BINDTODEVICE(r0, 0x6, 0xd, &(0x7f0000000000), 0x20000000) 00:54:02 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000100)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x20, 0x0, 0x0, 0x44e96a36}, {0x6}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) [ 670.642045][T30052] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. 00:54:02 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x80000000) 00:54:02 executing program 5: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x3) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000100)=@ethtool_cmd={0xe}}) 00:54:02 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) 00:54:02 executing program 0: openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') read(r0, 0x0, 0xeffd) 00:54:02 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xbc\xb3g\x9f\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\x17\xd4|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc23\xd0d\xee\x13Q', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r0, 0x0) rmdir(&(0x7f0000000080)='./file1\x00') [ 670.758946][T30079] EXT4-fs warning (device sda1): ext4_group_extend:1817: will only finish group (524288 blocks, 256 new) [ 670.776034][T30079] EXT4-fs warning (device sda1): ext4_group_extend:1822: can't read last block, resize aborted 00:54:02 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')#$^{\\\x00') 00:54:02 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) [ 670.840859][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 00:54:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x9) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) 00:54:03 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r1, 0x5453, 0x0) 00:54:03 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xbc\xb3g\x9f\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\x17\xd4|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc23\xd0d\xee\x13Q', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r0, 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:54:03 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@other={'unlock', ' ', 'io'}, 0xa) 00:54:03 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x1}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x1}) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x1}) 00:54:03 executing program 5: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x3) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:03 executing program 4: add_key$keyring(&(0x7f0000003540), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 00:54:03 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xbc\xb3g\x9f\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\x17\xd4|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc23\xd0d\xee\x13Q', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r0, 0x0) rmdir(&(0x7f0000000080)='./file1\x00') 00:54:03 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = getpid() r1 = pidfd_open(r0, 0x0) pidfd_getfd(r1, r1, 0x0) 00:54:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e71b0fb1f147a825d86800278dcff47d01000067dd32378f364602812c66538d750f6ee1d001f4", 0x2f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:03 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xbc\xb3g\x9f\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\n\x81\x17\xd4|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\xc3N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xfb:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb2v\\\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc23\xd0d\xee\x13Q', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000200), 0x87) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000005, 0x11, r0, 0x0) rmdir(&(0x7f0000000080)='./file1\x00') [ 671.735161][ T25] audit: type=1326 audit(1619744043.656:1997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000440)=""/4096, 0x1000) getdents64(r1, 0x0, 0x0) [ 671.762046][ T25] audit: type=1326 audit(1619744043.656:1998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 671.798371][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 671.837647][ T25] audit: type=1326 audit(1619744043.656:1999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 671.909076][ T25] audit: type=1326 audit(1619744043.656:2000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=434 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 671.935683][ T25] audit: type=1326 audit(1619744043.656:2001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 671.963826][ T25] audit: type=1326 audit(1619744043.656:2002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=438 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x9) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) 00:54:03 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r0, &(0x7f0000000140)='system_u:object_r:system_dbusd_var_run_t:s0\x00', 0x2c) socket$unix(0x1, 0x0, 0x2) 00:54:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e71b0fb1f147a825d86800278dcff47d01000067dd32378f364602812c66538d750f6ee1d001f4", 0x2f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:03 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = gettid() tkill(r1, 0x1000000000016) ptrace(0x4206, r0) ptrace(0x4208, r0) waitid(0x0, 0x0, 0x0, 0x8, 0x0) [ 671.990666][ T25] audit: type=1326 audit(1619744043.656:2003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 672.016430][ T25] audit: type=1326 audit(1619744043.656:2004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30135 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 672.098643][ T25] audit: type=1400 audit(1619744044.016:2005): avc: denied { create } for pid=30166 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_run_t:s0 tclass=socket permissive=1 00:54:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002200)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:04 executing program 5: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x3) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x7}) 00:54:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x9) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) 00:54:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002200)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002200)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:04 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000540)=[{r0, 0xd083}, {r0}], 0x2, 0x400) 00:54:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001f40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002200)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) [ 672.634474][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 00:54:04 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) 00:54:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000000240)=[{r0, 0x80}, {0xffffffffffffffff, 0x4000}, {0xffffffffffffffff, 0x1444}, {r0, 0x20}, {0xffffffffffffffff, 0x8010}, {0xffffffffffffffff, 0x2000}], 0x6, 0xffff) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 673.518098][ T25] audit: type=1326 audit(1619744045.434:2006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30197 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7fc00000 00:54:06 executing program 5: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000080), 0x152) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020001) socket$inet6(0xa, 0x0, 0x3) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:07 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000980)="66530700ae897094", 0x8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:54:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 00:54:07 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e71b0fb1f147a825d86800278dcff47d01000067dd32378f364602812c66538d750f6ee1d001f4", 0x2f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:07 executing program 1: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x1c243911) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x1, &(0x7f0000000040)=[r2]) keyctl$chown(0x4, r0, 0xee00, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000580)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x3, r4) 00:54:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x9) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) 00:54:07 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 00:54:07 executing program 2: syz_read_part_table(0x0, 0x7, &(0x7f0000000080)=[{&(0x7f0000000000)="0201ffffffff0a000000ff45ac0000000000050005000000f2000000024000ffff58d3e6333e46a72b00887700720030070082ffffff00000000008000da55aa", 0x40, 0x1c0}]) 00:54:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x4000)=nil, &(0x7f0000005e40), &(0x7f0000000140)) sendmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x158}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000025c0)=[{0x58, 0x1, 0x0, "bec2a9f7740a377ddd5e96c58a5b31a16aadb962544be51d47b4041c53896a0a5bd587cb9be8f3b14f115e0e2654bba037db125a4c7f05a05b09f371168a9290ba"}, {0x30, 0x0, 0x0, "cde19b1b8b351585a063e2ddd7a3fa301e6c6781292fb62632"}, {0xb8, 0x0, 0x0, "05f060a91b36dbd30fa60ee59cdcbae4b6627b99fcfcf508d52d49dc8054fcec4b3f7a0d51d17f14689514e89608aab0de0f9136cac2f24f2345ffe5beedd2f9975db8add66bb56053f5274a006f72a8af66e37501176787bb85f31a925e86ae2bc799995ba12ec9b95c919dee489f76d8852a445fd32a40b005a8ae61f731aecf75a7421fa55c4645a5b5400d58cb414d036dbd3f9c70556576cb6e7414992f9e"}, {0x908, 0x0, 0x0, "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"}], 0xa48}}], 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 00:54:07 executing program 0: prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x13) 00:54:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000440)={0x1, 0x0, 0x8, 0x13, 0x128, 0x0}) [ 675.175608][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 00:54:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000140)=0x1000008, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x20ff) 00:54:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) r2 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000000), 0x80080, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0xa) setresuid(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 00:54:07 executing program 1: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@updsa={0x154, 0x1a, 0x639, 0x0, 0x0, {{@in, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@local, 0x0, 0x32}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c, 0x17, {0x14}}]}, 0x154}}, 0x0) 00:54:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000440)={0x1, 0x0, 0x8, 0x13, 0x128, 0x0}) 00:54:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) r2 = dup3(r1, r0, 0x0) sendmmsg(r2, &(0x7f0000005600)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20048014) 00:54:10 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000000)="66530700ae897094e71b0fb1f147a825d86800278dcff47d01000067dd32378f364602812c66538d750f6ee1d001f4", 0x2f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000140)=0x1000008, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x20ff) 00:54:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000440)={0x1, 0x0, 0x8, 0x13, 0x128, 0x0}) 00:54:10 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x4e]}}}, 0x33}]}) 00:54:10 executing program 3: prctl$PR_SVE_GET_VL(0x7, 0x0) 00:54:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x24, r1, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x117}, @val={0x8}, @void}}}, 0x24}}, 0x0) 00:54:10 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000140)=0x1000008, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x20ff) 00:54:10 executing program 3: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write(r0, 0x0, 0x0) 00:54:10 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000001980)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$revoke(0x3, r2) keyctl$link(0x8, r1, r0) 00:54:10 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r1, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000440)={0x1, 0x0, 0x8, 0x13, 0x128, 0x0}) 00:54:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x3c}, 0x0, @in=@multicast2}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 678.201487][T30305] tmpfs: Bad value for 'mpol' 00:54:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) 00:54:13 executing program 5: fork() ioprio_get$pid(0x2, 0x0) 00:54:13 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000000140)=0x1000008, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r2, 0x0) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x20ff) 00:54:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="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", 0x141}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:54:13 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="66530700ae897094e7b126b097eaa769be6d05c41bd36ab95156e9962f38ee9611b9774e677d114b65c44f7b7d9ce423c22f45958dc387a323aa893a8cf41753ba5dcf4c2e1fea4b7a3dfc8ea6a7efef", 0x50}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 00:54:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) 00:54:13 executing program 4: r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000000), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x18}, 0x200) io_uring_enter(r0, 0x418, 0x0, 0x0, 0x0, 0x0) 00:54:13 executing program 5: r0 = open(&(0x7f0000000100)='./bus\x00', 0x1c30c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) sendfile(r0, r1, 0x0, 0x4000000000010046) 00:54:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0xd, 0x0, 0x0, '\x00', [{0x801, 0x0, 0xfffffffffffffffc}, {0xffffffff}]}) 00:54:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) 00:54:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents(r1, &(0x7f0000000080)=""/4103, 0x1007) getdents64(r1, 0x0, 0x0) 00:54:13 executing program 1: set_mempolicy(0x1, &(0x7f0000000100)=0xb63, 0x8) io_setup(0x600, &(0x7f0000000040)) 00:54:13 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000008006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) syz_open_dev$vcsa(0x0, 0x80000000, 0x0) syz_open_dev$vcsa(&(0x7f0000000040), 0x7fff, 0xc0000) signalfd(0xffffffffffffffff, &(0x7f00000000c0)={[0x9]}, 0x8) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) vmsplice(0xffffffffffffffff, &(0x7f0000001480), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 00:54:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)) 00:54:13 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="0201050000000a000000ff4a4a0080ffffff6300e931190000000000050000000000000000000900000087771f720030070081ffffff00000000008000ca55aa", 0x40, 0x1c0}]) 00:54:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents(r1, &(0x7f0000000080)=""/4103, 0x1007) getdents64(r1, 0x0, 0x0) 00:54:13 executing program 1: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000080)="f0", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvmsg(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000100)=""/185, 0xb9}], 0x1}, 0x0) 00:54:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) 00:54:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)={0x20, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @u32}]}]}, 0x20}}, 0x0) 00:54:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents(r1, &(0x7f0000000080)=""/4103, 0x1007) getdents64(r1, 0x0, 0x0) [ 681.383076][T30380] loop5: detected capacity change from 0 to 1 [ 681.414593][T30380] loop5: p1 < > p2 p3 p4 [ 681.414601][T30380] loop5: partition table partially beyond EOD, truncated 00:54:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) fsmount(0xffffffffffffffff, 0x0, 0x0) 00:54:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents(r1, &(0x7f0000000080)=""/4103, 0x1007) getdents64(r1, 0x0, 0x0) 00:54:13 executing program 2: r0 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0xc9) 00:54:13 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) io_pgetevents(r1, 0x3, 0x3, &(0x7f00000000c0)=[{}, {}, {}], 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) 00:54:13 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0, 0xfffffeb5}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000040)="e958e2e167f1ee9b0cfe74000208200004f6ff8000f800002000400003000067ac421cb672b6e37bea64db000000000001f5", 0x32}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000000c0)) [ 681.414660][T30380] loop5: p1 start 10 is beyond EOD, truncated [ 681.414673][T30380] loop5: p2 start 25 is beyond EOD, truncated [ 681.414684][T30380] loop5: p3 start 9 is beyond EOD, truncated [ 681.414696][T30380] loop5: p4 size 3389030400 extends beyond EOD, truncated [ 681.468861][T30380] loop5: detected capacity change from 0 to 1 00:54:13 executing program 0: set_mempolicy(0x4003, &(0x7f0000000000)=0xc6e6, 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) 00:54:13 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00'}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0xaab, 0x9, 0x9, 0x9, 0xffffffff, 0x5, 0x3}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0xc, &(0x7f0000000140)) prlimit64(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x10001, 0x1}, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000240)) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000400), 0x0) capget(&(0x7f0000000300)={0x20071026}, &(0x7f0000000480)={0x4, 0x5, 0x4, 0x7, 0x400, 0x9}) write(r1, &(0x7f00000001c0)="404ec43457e794f7045891711693219181b9853142326219c21a5843f9e876c84361fbe0513747eb5da5edde6337108da7557df1699bd3d0f77910450a16f3", 0x3f) r2 = semget$private(0x0, 0x2, 0x4fd) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f00000002c0)=""/15) syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') process_vm_readv(0x0, &(0x7f0000000380)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x4000000000000001, 0x0) prlimit64(0x0, 0x8, &(0x7f0000000200)={0x181, 0x400401}, &(0x7f0000000440)) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e27, @remote}, 0x10) 00:54:13 executing program 2: r0 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0xc9) [ 681.512544][T30380] loop5: p1 < > p2 p3 p4 [ 681.516911][T30380] loop5: partition table partially beyond EOD, truncated [ 681.533488][T30380] loop5: p1 start 10 is beyond EOD, truncated [ 681.539775][T30380] loop5: p2 start 25 is beyond EOD, truncated [ 681.545909][T30380] loop5: p3 start 9 is beyond EOD, truncated [ 681.551993][T30380] loop5: p4 size 3389030400 extends beyond EOD, truncated 00:54:14 executing program 1: futex(0x0, 0x8c, 0x0, 0x0, &(0x7f0000000180), 0x0) futex(0x0, 0x6, 0x0, &(0x7f0000000040), 0x0, 0x0) 00:54:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) 00:54:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x15}]}) 00:54:14 executing program 2: r0 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0xc9) 00:54:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:14 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x7fff, 0x104) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) 00:54:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:14 executing program 1: futex(0x0, 0x8c, 0x0, 0x0, &(0x7f0000000180), 0x0) futex(0x0, 0x6, 0x0, &(0x7f0000000040), 0x0, 0x0) 00:54:14 executing program 2: r0 = openat$nvram(0xffffff9c, &(0x7f0000000140), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0xc9) 00:54:14 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x7fff, 0x104) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) 00:54:14 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) io_pgetevents(r1, 0x3, 0x3, &(0x7f00000000c0)=[{}, {}, {}], 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) 00:54:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:14 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x7fff, 0x104) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) 00:54:14 executing program 1: futex(0x0, 0x8c, 0x0, 0x0, &(0x7f0000000180), 0x0) futex(0x0, 0x6, 0x0, &(0x7f0000000040), 0x0, 0x0) 00:54:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:14 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:14 executing program 1: futex(0x0, 0x8c, 0x0, 0x0, &(0x7f0000000180), 0x0) futex(0x0, 0x6, 0x0, &(0x7f0000000040), 0x0, 0x0) 00:54:14 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x7fff, 0x104) r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @remote}, 0x10) 00:54:14 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:15 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) io_pgetevents(r1, 0x3, 0x3, &(0x7f00000000c0)=[{}, {}, {}], 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) 00:54:15 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030", 0xd, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1000, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0), &(0x7f0000001280)={0x0, 0xfb, 0x139, 0x0, 0x0, "6c09ecfa2d815613e88c55159d7bde32", "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"}, 0x139, 0x0) 00:54:15 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) 00:54:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:15 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x21, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, 0x0}}], 0xfd63) 00:54:15 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') getdents64(r0, 0x0, 0x18) 00:54:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:15 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 00:54:15 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5453, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/68, 0x44}], 0x1) [ 683.545236][T30518] loop5: detected capacity change from 0 to 264192 00:54:15 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 00:54:16 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)) io_pgetevents(r1, 0x3, 0x3, &(0x7f00000000c0)=[{}, {}, {}], 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1, r2}]) 00:54:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xfffff008}, {0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 00:54:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x13, &(0x7f0000000080)={@multicast1, @broadcast, @local}, 0xc) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 00:54:16 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2) 00:54:16 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) [ 684.503306][T30544] loop5: detected capacity change from 0 to 264192 00:54:16 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x10, 0x3, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 00:54:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000005a00)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000340)=""/178, 0xb2}], 0x2, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) preadv2(r2, &(0x7f0000001540)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) 00:54:16 executing program 1: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 00:54:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f0000000000)) 00:54:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:16 executing program 1: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000080)=0xbe, 0x3, 0x0) [ 684.744128][T30584] loop5: detected capacity change from 0 to 264192 00:54:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) io_setup(0x1, &(0x7f0000000140)=0x0) io_submit(r2, 0x4b, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x12f}]) 00:54:17 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb7, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e01b221e60e6c34cabf6b6387035b7800949d86dada58a2c4248c4b2d0f22e3ed76da9e5beb288b9f20174f50c59af2e5be73ccc9eb92c92b37ecb8a3c2e19a9611d02b07"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:17 executing program 3: unshare(0x2c060000) semget$private(0x0, 0x4007, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) 00:54:17 executing program 4: creat(&(0x7f0000000680)='./bus\x00', 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) pread64(r0, &(0x7f0000000240)=""/146, 0x92, 0x0) 00:54:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x22004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) exit(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/igmp6\x00') preadv(r0, &(0x7f00000017c0), 0x11b, 0x96000000, 0x0) getpid() 00:54:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r0, &(0x7f0000001a80)={0x0, 0x5, &(0x7f0000000580)=[{&(0x7f0000000000)={0x1c, 0x12, 0x321, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x1c}], 0x1}, 0x0) 00:54:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:17 executing program 4: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r0, &(0x7f0000000640)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x1) 00:54:17 executing program 1: set_mempolicy(0x8001, &(0x7f0000000140)=0xee99, 0x6006) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x3}}) 00:54:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:17 executing program 4: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r0, &(0x7f0000000640)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x1) 00:54:17 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x8884a0, &(0x7f00000002c0)={[{@noquota}]}) 00:54:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r0, &(0x7f0000001a80)={0x0, 0x5, &(0x7f0000000580)=[{&(0x7f0000000000)={0x1c, 0x12, 0x321, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x1c}], 0x1}, 0x0) [ 685.694484][T30631] EXT4-fs (sda1): re-mounted. Opts: noquota,,errors=continue. Quota mode: none. [ 685.715139][T30636] EXT4-fs (sda1): re-mounted. Opts: noquota,,errors=continue. Quota mode: none. [ 685.729308][T30641] loop5: detected capacity change from 0 to 264192 00:54:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb7, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e01b221e60e6c34cabf6b6387035b7800949d86dada58a2c4248c4b2d0f22e3ed76da9e5beb288b9f20174f50c59af2e5be73ccc9eb92c92b37ecb8a3c2e19a9611d02b07"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r0, &(0x7f0000001a80)={0x0, 0x5, &(0x7f0000000580)=[{&(0x7f0000000000)={0x1c, 0x12, 0x321, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x1c}], 0x1}, 0x0) 00:54:20 executing program 1: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mreqsrc(r0, 0x0, 0xa, &(0x7f0000001500)={@remote, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 00:54:20 executing program 4: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r0, &(0x7f0000000640)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x1) 00:54:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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"}) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ad0000/0x3000)=nil, 0x3000, 0x1800003, 0x30, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x110, 0xffffffffffffffff, 0x4000) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r2 = perf_event_open(&(0x7f0000000240)={0x0, 0x70}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000001740)={{r3}, "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setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x2800, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffffffffffffff00, 0x1, &(0x7f0000002a80)=[{0x0}], 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) sendmsg$inet(r1, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x983a) 00:54:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r0, &(0x7f0000001a80)={0x0, 0x5, &(0x7f0000000580)=[{&(0x7f0000000000)={0x1c, 0x12, 0x321, 0x0, 0x0, "", [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x1c}], 0x1}, 0x0) 00:54:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000080), 0x10) 00:54:20 executing program 4: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r0, &(0x7f0000000640)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x1) 00:54:20 executing program 3: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x2000000000003}, 0x0) poll(0x0, 0x0, 0x204) [ 688.518809][T30658] loop5: detected capacity change from 0 to 264192 00:54:20 executing program 4: set_mempolicy(0x1, &(0x7f0000000000)=0x3, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@private1, 0x400, 0x0, 0x2, 0x2}, 0x20) 00:54:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000080), 0x10) 00:54:23 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb7, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e01b221e60e6c34cabf6b6387035b7800949d86dada58a2c4248c4b2d0f22e3ed76da9e5beb288b9f20174f50c59af2e5be73ccc9eb92c92b37ecb8a3c2e19a9611d02b07"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000080), 0x10) 00:54:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 00:54:23 executing program 3: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000160007041dfffd946f6105000a020300fe0208010400080008000a000400ff7e", 0x24}], 0x1}, 0x0) 00:54:23 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x24300900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)) 00:54:23 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/247) 00:54:23 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) timer_settime(0x0, 0x1, &(0x7f000004a000)={{r1}, {0x7, 0xe4c}}, 0x0) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{0x0, 0x3938700}, {0x77359400}}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)={&(0x7f0000000040), 0x8}) 00:54:23 executing program 5: r0 = socket(0x2, 0x3, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='K\x00\x00\x00N']}) 00:54:23 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0xf0, 0x15, 0x713, 0x0, 0x0, {{@in=@broadcast, @in=@loopback}, {@in=@dev}, @in6=@mcast2}}, 0xf0}}, 0x0) 00:54:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000080), 0x10) 00:54:23 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x24300900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)) [ 691.571852][T30706] 9pnet: p9_fd_create_unix (30706): problem connecting socket: ./file0: -111 00:54:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xfd) sendmmsg$inet6(r0, &(0x7f0000001780)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @private0, 0x400}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@rthdrdstopts={{0x14}}], 0x14}}], 0x2, 0x0) [ 691.670465][T30728] 9pnet: p9_fd_create_unix (30728): problem connecting socket: ./file0: -111 00:54:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb7, &(0x7f0000000140)="c4c691219919da0709921456b3bde0ec638c3aebdef506eca593b01aa2933bba66409fe0ed6030312b6a190893480b604fe1ed0fee515e5c29dd460eac24e0d6bb6019ce4c317dfeaead2706ae8a5eb0c8282475d477d4b2fce1ae2b3b210cfd4c4d9e8e608cf81a442bf5411ec7262b32ab6e01b221e60e6c34cabf6b6387035b7800949d86dada58a2c4248c4b2d0f22e3ed76da9e5beb288b9f20174f50c59af2e5be73ccc9eb92c92b37ecb8a3c2e19a9611d02b07"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 00:54:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000340)={[{@journal_async_commit}]}) 00:54:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0x80000008, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) close(r0) 00:54:26 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x24300900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)) 00:54:26 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x50}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:54:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/113, 0x71}], 0x1, 0x0, 0x0) 00:54:26 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/snmp6\x00') ioctl$NS_GET_PARENT(r0, 0x401c5820, 0x401000) 00:54:26 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0), 0x200000, 0x0) fcntl$lock(r0, 0x3, 0x0) 00:54:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/113, 0x71}], 0x1, 0x0, 0x0) 00:54:26 executing program 2: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x24300900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)) 00:54:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@routing, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000140)) 00:54:26 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/113, 0x71}], 0x1, 0x0, 0x0) [ 694.589674][T30751] 9pnet: p9_fd_create_unix (30751): problem connecting socket: ./file0: -111 [ 694.653856][T30766] 9pnet: p9_fd_create_unix (30766): problem connecting socket: ./file0: -111 00:54:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x121005) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="5300000044a6aeabc81e202004000000e4ffff0f3605f64017db98"], 0xab) 00:54:29 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x1b7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:54:29 executing program 2: shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4800) 00:54:29 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/113, 0x71}], 0x1, 0x0, 0x0) 00:54:29 executing program 1: set_mempolicy(0x3, &(0x7f0000000040)=0x800000000007, 0xfff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x33fe0}}, 0x0) 00:54:29 executing program 0: socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 00:54:29 executing program 3: clone(0x800000, 0x0, 0x0, 0x0, 0x0) 00:54:29 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) 00:54:29 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) setxattr$system_posix_acl(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='system.posix_acl_access\x00', &(0x7f0000000840), 0x1c, 0x0) 00:54:29 executing program 1: set_mempolicy(0x3, &(0x7f0000000040)=0x800000000007, 0xfff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x33fe0}}, 0x0) 00:54:29 executing program 4: gettid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) getpid() clone3(&(0x7f0000000580)={0x156000100, 0x0, 0x0, 0x0, {}, &(0x7f0000000340)=""/198, 0xc6, 0x0, &(0x7f0000000540)=[r0], 0x1}, 0x58) 00:54:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001380)=[{0x0}], 0x0, &(0x7f0000001400)={[{@fat=@gid={'gid', 0x3d, 0xee00}}, {@dots}, {@nodots}, {@fat=@discard}, {@nodots}, {@fat=@discard}], [{@smackfsdef={'smackfsdef', 0x3d, ',{'}}, {@dont_hash}, {@fsname={'fsname', 0x3d, '\\'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fsmagic}]}) 00:54:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000440)=""/217, 0x34}], 0x1, 0x0, 0x0) 00:54:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:54:29 executing program 1: set_mempolicy(0x3, &(0x7f0000000040)=0x800000000007, 0xfff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x33fe0}}, 0x0) 00:54:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0x4}, {0x6}]}) 00:54:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x10000}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) 00:54:29 executing program 0: socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 00:54:29 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000007c0), 0x40401, 0x0) write$cgroup_devices(r0, 0x0, 0x0) 00:54:29 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0xc1850, r0, 0x20) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x511500d385ecb271}, 0x14}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000000040), 0x50) listen(r1, 0x0) accept$inet6(r1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 00:54:29 executing program 1: set_mempolicy(0x3, &(0x7f0000000040)=0x800000000007, 0xfff) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x33fe0}}, 0x0) [ 697.800877][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 697.800887][ T25] audit: type=1326 audit(1619744069.711:2008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 697.840889][T30841] sock: sock_set_timeout: `syz-executor.4' (pid 30841) tries to set negative timeout 00:54:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013200)="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", 0x282, 0x11580}], 0x0, &(0x7f0000013c00)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:54:29 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) setreuid(0xffffffffffffffff, 0xee01) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0}) [ 697.862671][T30841] sock: sock_set_timeout: `syz-executor.4' (pid 30841) tries to set negative timeout 00:54:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0x4}, {0x6}]}) 00:54:29 executing program 2: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:54:29 executing program 4: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PTP_CLOCK_GETCAPS(r3, 0x40103d0b, 0x0) 00:54:29 executing program 0: socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) [ 697.923828][T30853] loop5: detected capacity change from 0 to 512 00:54:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000009900)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "cbbbe1332b0c7645c6ebb1d2a6b8b3d03521b0d23b3aeb2f4f0cdac04494fd5f95605f8b17238ab507c204b96135e2e773e09db7953d8927607541712051d9"}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)="3a2163e6ee6878f1840cc5c69618", 0xe}], 0x1}}, {{&(0x7f0000001700)=@isdn={0x22, 0x0, 0x0, 0x3, 0x40}, 0x80, 0x0}}], 0x2, 0x0) [ 697.993446][T30853] EXT4-fs error (device loop5): ext4_mb_generate_buddy:805: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 96 free clusters [ 698.012242][T30853] Quota error (device loop5): write_blk: dquota write failed [ 698.019874][T30853] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 698.029782][T30853] Quota error (device loop5): write_blk: dquota write failed [ 698.038289][T30853] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 698.048529][T30853] Quota error (device loop5): write_blk: dquota write failed [ 698.056955][T30853] Quota error (device loop5): qtree_write_dquot: Error -28 occurred while creating quota [ 698.066951][T30853] EXT4-fs (loop5): 1 orphan inode deleted [ 698.072754][T30853] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 00:54:30 executing program 2: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:54:30 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x1) [ 698.084324][T30853] ext4 filesystem being mounted at /root/syzkaller-testdir816065022/syzkaller.X40vL9/491/file0 supports timestamps until 2038 (0x7fffffff) 00:54:30 executing program 2: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:54:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x14, &(0x7f0000000100)={0x8, {{0x2, 0x0, @private}}}, 0x88) 00:54:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0x4}, {0x6}]}) [ 698.127758][ T25] audit: type=1326 audit(1619744070.034:2009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30858 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:54:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013200)="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", 0x282, 0x11580}], 0x0, &(0x7f0000013c00)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:54:30 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x1) 00:54:30 executing program 2: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:54:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x14, &(0x7f0000000100)={0x8, {{0x2, 0x0, @private}}}, 0x88) 00:54:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x14, &(0x7f0000000100)={0x8, {{0x2, 0x0, @private}}}, 0x88) 00:54:30 executing program 0: socket(0x11, 0x800000003, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x302, 0x0, 0x0, 0x0, 0x0) 00:54:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0x4}, {0x6}]}) 00:54:30 executing program 2: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000040)) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) close(r1) splice(r0, &(0x7f0000000200)=0x2, 0xffffffffffffffff, &(0x7f0000000240)=0x16ae, 0x774c, 0x8) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000100)={0x6, 0x8, 0x8, 0x5}) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x248000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x0, 0x127}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x8002, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000029c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001bc0)=ANY=[@ANYBLOB="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"/518, @ANYRES16=r5, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000a40)={{}, 0x0, 0x1a, @unused=[0x7fff, 0x7f, 0x7ff, 0x9], @devid=r4}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000440)={{}, 0x0, 0x32, @inherit={0x78, &(0x7f00000000c0)={0x1, 0x6, 0xc3, 0x8, {0x0, 0x4, 0x10000, 0xfffffffffffffff9, 0x8}, [0xffff, 0x4, 0x80000001, 0x6, 0x5d8000, 0x1ff]}}, @devid=r4}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000540)={{}, 0x0, 0x4, @inherit={0x70, &(0x7f00000025c0)=ANY=[@ANYBLOB="0100000000000000050000000000000000000000000000400000000000000000000000000700000000000000ff030000000000002700000000000000be07000008000000020000000000000001000000000000da97000080000000003c050000000000000000008000000000a9d575f05589d09d0891781928165a41051d65164b38bc74ee1f781741b5b03e6074eced3383ee5192345c5f8bd5bdeff623b640c6cdee3081bd6d8569607d1eb19bd63d803465f87587d130995852078d237c605f3643655185a5a22ea96bbe0d5237cec27b2aa7f3"]}, @devid=r4}) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000480)={r4, "13144fac723c8b45b925ebd52917041b"}) syz_io_uring_setup(0x15a7, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), 0x0) 00:54:30 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x1) [ 698.270732][ T25] audit: type=1326 audit(1619744070.175:2010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30888 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 698.307697][T30902] loop5: detected capacity change from 0 to 512 00:54:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x14, &(0x7f0000000100)={0x8, {{0x2, 0x0, @private}}}, 0x88) 00:54:30 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="82bb7102cc6509f63760ce09f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdc09db24a04062f28e5dbbde8856729a952b010000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f292b8e3f78f4bf076484885fd412cc5b9eaa4e234147330c329a0f00feae78bea559cc4130924e7993d6b67c4a7eeb9698787e17266d1eaf7f3069add6ad000867f3676736563b627b1a95dbfdbed3c6d2665a6b3619ce6790552a040890db024c5788e376ec99dd2a04304724ad34000000000000000000104fe3f63a214969176f08ddb08b7e27a8fbd0ef3550da85690d8944f8b388", 0xef}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) [ 698.377414][ T25] audit: type=1326 audit(1619744070.286:2011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30914 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 698.402778][T30902] EXT4-fs error (device loop5): ext4_mb_generate_buddy:805: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 96 free clusters 00:54:30 executing program 1: r0 = socket$inet6(0xa, 0x100000003, 0x3b) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x18) 00:54:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013200)="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", 0x282, 0x11580}], 0x0, &(0x7f0000013c00)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:54:30 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f00000012c0)=[{&(0x7f0000001400)=""/4110, 0x100e}], 0x1) 00:54:30 executing program 0: pipe(&(0x7f0000000200)) openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) unshare(0x600) signalfd(0xffffffffffffffff, &(0x7f0000000240), 0x8) pselect6(0x40, &(0x7f0000000080), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f00000001c0), 0x0) [ 698.476411][T30902] EXT4-fs (loop5): 1 orphan inode deleted [ 698.482324][T30902] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 698.493629][T30902] ext4 filesystem being mounted at /root/syzkaller-testdir816065022/syzkaller.X40vL9/492/file0 supports timestamps until 2038 (0x7fffffff) 00:54:30 executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/138, 0x8a) getdents(r0, 0x0, 0x0) 00:54:30 executing program 0: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0x0) 00:54:30 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) read$usbmon(r0, 0x0, 0x2e) 00:54:30 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="82bb7102cc6509f63760ce09f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdc09db24a04062f28e5dbbde8856729a952b010000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f292b8e3f78f4bf076484885fd412cc5b9eaa4e234147330c329a0f00feae78bea559cc4130924e7993d6b67c4a7eeb9698787e17266d1eaf7f3069add6ad000867f3676736563b627b1a95dbfdbed3c6d2665a6b3619ce6790552a040890db024c5788e376ec99dd2a04304724ad34000000000000000000104fe3f63a214969176f08ddb08b7e27a8fbd0ef3550da85690d8944f8b388", 0xef}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 00:54:30 executing program 4: r0 = socket(0x2, 0x3, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_modinfo={0x2f}}) 00:54:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="6641db6e0551832d303744e57e897094b15ba5d9e70400b1f14712d8ebca47f8b25e7717fd68a8378f362fbf30b8a40a525b7be87baeb12d8e440a49eb252ea2f7fc05d7e532e1a906abffff030000000000008bc3b53e32de099dad2f8fea962d0cbb0f359530f5bc65e8e7d6d01252f603eaab1c436d0a063b76439259a732225fc79e48a4f8f816f99b8189589fb3fbdc4b62b4bdadbebb99bd02b3dc8adee6250b28c8053eb743f17e4197c8223bdca58b3aaa325ea050be1d319c4fba87302dbd231519e4aaa1a981dcf3a561f5fa0694fa", 0xd4}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 00:54:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) [ 698.661108][T30952] loop5: detected capacity change from 0 to 512 00:54:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000380)={[{@inode_readahead_blks}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 00:54:30 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x3, 0x5) r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x2}, &(0x7f0000000140)="0f", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee00, 0xffffffffffffffff) [ 698.709604][T30952] EXT4-fs error (device loop5): ext4_mb_generate_buddy:805: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 96 free clusters [ 698.744741][T30952] EXT4-fs (loop5): 1 orphan inode deleted 00:54:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000002200000060", 0xd, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013200)="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", 0x282, 0x11580}], 0x0, &(0x7f0000013c00)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 00:54:30 executing program 1: perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x200, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x4000, 0x0, 0x20, 0x0, 0xbe000000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xb89a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) open(&(0x7f0000000440)='./file0\x00', 0x0, 0xb9) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/122, 0x7a, 0x10100, &(0x7f0000000500)=@ll={0x11, 0x5, 0x0, 0x1, 0xe0, 0x6, @broadcast}, 0x80) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0xffffffffffffff29) 00:54:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='cpuset\x00', 0x800408, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 698.750696][T30952] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 698.762079][T30952] ext4 filesystem being mounted at /root/syzkaller-testdir816065022/syzkaller.X40vL9/493/file0 supports timestamps until 2038 (0x7fffffff) 00:54:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0ee867081b28429b3e4d", 0xff8d}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:54:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x24, &(0x7f0000000100)) 00:54:30 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x24, &(0x7f0000000100)) [ 698.890614][T31001] loop5: detected capacity change from 0 to 512 [ 698.904674][T31000] new mount options do not match the existing superblock, will be ignored [ 698.932639][T31001] EXT4-fs error (device loop5): ext4_mb_generate_buddy:805: group 0, block bitmap and bg descriptor inconsistent: 16384 vs 96 free clusters [ 698.932806][T31001] EXT4-fs (loop5): 1 orphan inode deleted [ 698.932820][T31001] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 698.932871][T31001] ext4 filesystem being mounted at /root/syzkaller-testdir816065022/syzkaller.X40vL9/494/file0 supports timestamps until 2038 (0x7fffffff) [ 698.950365][T31010] new mount options do not match the existing superblock, will be ignored 00:54:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x24, &(0x7f0000000100)) 00:54:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0ee867081b28429b3e4d", 0xff8d}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:54:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='cpuset\x00', 0x800408, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 00:54:33 executing program 5: open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x9c, 0x0, 0x3, 0x0, 0x0) 00:54:33 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="82bb7102cc6509f63760ce09f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdc09db24a04062f28e5dbbde8856729a952b010000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f292b8e3f78f4bf076484885fd412cc5b9eaa4e234147330c329a0f00feae78bea559cc4130924e7993d6b67c4a7eeb9698787e17266d1eaf7f3069add6ad000867f3676736563b627b1a95dbfdbed3c6d2665a6b3619ce6790552a040890db024c5788e376ec99dd2a04304724ad34000000000000000000104fe3f63a214969176f08ddb08b7e27a8fbd0ef3550da85690d8944f8b388", 0xef}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 00:54:33 executing program 1: perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x200, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x4000, 0x0, 0x20, 0x0, 0xbe000000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xb89a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) open(&(0x7f0000000440)='./file0\x00', 0x0, 0xb9) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/122, 0x7a, 0x10100, &(0x7f0000000500)=@ll={0x11, 0x5, 0x0, 0x1, 0xe0, 0x6, @broadcast}, 0x80) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0xffffffffffffff29) 00:54:33 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x24, &(0x7f0000000100)) 00:54:33 executing program 5: open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x9c, 0x0, 0x3, 0x0, 0x0) 00:54:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='cpuset\x00', 0x800408, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) [ 701.732153][T31029] new mount options do not match the existing superblock, will be ignored 00:54:33 executing program 1: perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x200, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x4000, 0x0, 0x20, 0x0, 0xbe000000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xb89a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) open(&(0x7f0000000440)='./file0\x00', 0x0, 0xb9) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/122, 0x7a, 0x10100, &(0x7f0000000500)=@ll={0x11, 0x5, 0x0, 0x1, 0xe0, 0x6, @broadcast}, 0x80) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0xffffffffffffff29) 00:54:33 executing program 0: clone3(&(0x7f0000001800)={0x110000200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:54:33 executing program 5: open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x9c, 0x0, 0x3, 0x0, 0x0) [ 701.843396][T31046] new mount options do not match the existing superblock, will be ignored 00:54:36 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="82bb7102cc6509f63760ce09f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdc09db24a04062f28e5dbbde8856729a952b010000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f292b8e3f78f4bf076484885fd412cc5b9eaa4e234147330c329a0f00feae78bea559cc4130924e7993d6b67c4a7eeb9698787e17266d1eaf7f3069add6ad000867f3676736563b627b1a95dbfdbed3c6d2665a6b3619ce6790552a040890db024c5788e376ec99dd2a04304724ad34000000000000000000104fe3f63a214969176f08ddb08b7e27a8fbd0ef3550da85690d8944f8b388", 0xef}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 00:54:36 executing program 5: open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x9c, 0x0, 0x3, 0x0, 0x0) 00:54:36 executing program 0: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) 00:54:36 executing program 1: perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x200, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x0, 0x0, 0x4000, 0x0, 0x20, 0x0, 0xbe000000000000}, 0x0, 0x5, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0xb89a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) open(&(0x7f0000000440)='./file0\x00', 0x0, 0xb9) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/122, 0x7a, 0x10100, &(0x7f0000000500)=@ll={0x11, 0x5, 0x0, 0x1, 0xe0, 0x6, @broadcast}, 0x80) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0xffffffffffffff29) 00:54:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000200)='cpuset\x00', 0x800408, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r1, r2, 0x0, 0x800000080004103) 00:54:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0ee867081b28429b3e4d", 0xff8d}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:54:36 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x803, 0x5) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0xfbe) 00:54:36 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) io_setup(0x1, &(0x7f0000000140)=0x0) io_submit(r2, 0x4b, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000800000000001, 0x0, r0, 0x0, 0x12f}]) 00:54:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x2b, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) [ 704.790286][T31066] new mount options do not match the existing superblock, will be ignored 00:54:36 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x0, 0x0, 0x0) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=""/37, 0x25) 00:54:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BLKBSZGET(r0, 0x1263, &(0x7f0000000040)) 00:54:36 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x16}]}) [ 705.010501][ T25] kauditd_printk_skb: 18 callbacks suppressed [ 705.010587][ T25] audit: type=1326 audit(1619744076.930:2012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31094 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 00:54:39 executing program 0: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) 00:54:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0ee867081b28429b3e4d", 0xff8d}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 00:54:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000140)=0x7, 0x3a1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4c0b}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:54:39 executing program 5: set_mempolicy(0x1, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000080)) 00:54:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/224, 0xe0}], 0x1, 0x36, 0x0) 00:54:39 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) 00:54:39 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)=']^\x00'], &(0x7f0000000380), 0x0) 00:54:39 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 00:54:39 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)=']^\x00'], &(0x7f0000000380), 0x0) 00:54:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)={[{@min_batch_time={'min_batch_time', 0x3d, 0x80000001}}]}) [ 707.946340][T31122] new mount options do not match the existing superblock, will be ignored [ 708.006851][T31122] new mount options do not match the existing superblock, will be ignored 00:54:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="da", 0x1}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 708.041501][T31105] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 708.064526][T31105] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 [ 708.138583][T31105] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 708.147781][T31105] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 [ 708.174118][T31131] loop4: detected capacity change from 0 to 4 [ 708.252040][T31105] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 708.262248][T31105] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 00:54:40 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)=']^\x00'], &(0x7f0000000380), 0x0) [ 708.331569][T31131] loop4: detected capacity change from 0 to 4 [ 708.373347][T31105] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 708.384219][T31105] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 00:54:40 executing program 0: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) 00:54:40 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 00:54:40 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)=']^\x00'], &(0x7f0000000380), 0x0) 00:54:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000140)=0x7, 0x3a1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4c0b}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 708.944159][ T25] audit: type=1326 audit(1619744080.859:2013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31148 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 708.979386][T31130] ================================================================== [ 708.988459][T31130] BUG: KCSAN: data-race in ext4_ext_try_to_merge_right / ext4_mark_iloc_dirty [ 708.998062][T31130] [ 709.000597][T31130] write to 0xffff888130d3f47a of 2 bytes by task 1776 on cpu 1: [ 709.008654][T31130] ext4_ext_try_to_merge_right+0x34f/0x4c0 [ 709.014472][T31130] ext4_ext_try_to_merge+0x6b/0x310 [ 709.020088][T31130] ext4_ext_handle_unwritten_extents+0x67a/0xaa0 [ 709.027795][T31130] ext4_ext_map_blocks+0x719/0x1f00 [ 709.033880][T31130] ext4_map_blocks+0x70d/0xef0 [ 709.039244][T31130] ext4_convert_unwritten_extents+0x15a/0x2c0 [ 709.045845][T31130] ext4_convert_unwritten_io_end_vec+0xa4/0x130 [ 709.053415][T31130] ext4_end_io_rsv_work+0x198/0x360 [ 709.058910][T31130] process_one_work+0x3e9/0x8f0 [ 709.064422][T31130] worker_thread+0x636/0xae0 [ 709.070650][T31130] kthread+0x1d0/0x1f0 [ 709.081480][T31130] ret_from_fork+0x1f/0x30 [ 709.087722][T31130] [ 709.090741][T31130] read to 0xffff888130d3f478 of 4 bytes by task 31130 on cpu 0: [ 709.099021][T31130] ext4_mark_iloc_dirty+0xcaa/0x1750 [ 709.104316][T31130] __ext4_mark_inode_dirty+0x4db/0x5b0 [ 709.110332][T31130] ext4_dirty_inode+0x86/0xa0 [ 709.116001][T31130] __mark_inode_dirty+0x77/0x6c0 [ 709.121359][T31130] generic_write_end+0x157/0x180 [ 709.127155][T31130] ext4_da_write_end+0x59b/0x730 [ 709.133011][T31130] generic_perform_write+0x23e/0x3a0 [ 709.138985][T31130] ext4_buffered_write_iter+0x2f2/0x3f0 [ 709.145823][T31130] ext4_file_write_iter+0x2e7/0x11d0 [ 709.152424][T31130] do_iter_readv_writev+0x2cb/0x360 [ 709.157912][T31130] do_iter_write+0x112/0x4c0 [ 709.163566][T31130] vfs_iter_write+0x4c/0x70 [ 709.168551][T31130] iter_file_splice_write+0x40a/0x750 [ 709.174297][T31130] direct_splice_actor+0x80/0xa0 [ 709.179478][T31130] splice_direct_to_actor+0x345/0x650 [ 709.185535][T31130] do_splice_direct+0xf5/0x170 [ 709.192088][T31130] do_sendfile+0x773/0xda0 [ 709.198201][T31130] __x64_sys_sendfile64+0xf2/0x130 [ 709.203678][T31130] do_syscall_64+0x4a/0x90 [ 709.208268][T31130] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 709.216681][T31130] [ 709.219106][T31130] Reported by Kernel Concurrency Sanitizer on: [ 709.225255][T31130] CPU: 0 PID: 31130 Comm: syz-executor.5 Tainted: G W 5.12.0-syzkaller #0 00:54:41 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xa8, &(0x7f0000000240)="f3180479cebca2feef0c4e6e653386e00bfa2685c683676483f22766c044814ad53d69f9c013916a17f30572d2beea1fc586d4a4f45d81a30c273c1d6f7be1a33c5ddcbd118cdd913f95ffeeede27664237e4312dd5bf250f31e86cc803dcced79e00c5a72ff3449326f428fe6d34c5ebe2f42849c85b0e6301b6236dcf663f2a12f9b4a444fd10074d2e193e7d9a6e7709f71fda07f4201d0cdf81e4a430ec2b0d5ad59a58a8208"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 00:54:41 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) 00:54:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) [ 709.236143][T31130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 709.246557][T31130] ================================================================== [ 709.256715][ C0] sched: RT throttling activated [ 709.278462][ T25] audit: type=1326 audit(1619744080.859:2014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31148 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=304 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 709.307090][ T25] audit: type=1326 audit(1619744080.859:2015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31148 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:41 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 00:54:41 executing program 1: 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$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x4141c884011306eb, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x38}}, 0x0) [ 709.368339][ T25] audit: type=1326 audit(1619744080.859:2016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31148 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 709.453253][ T25] audit: type=1326 audit(1619744080.859:2017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31148 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 709.461507][T31147] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 709.486583][T31147] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 [ 709.519869][ T25] audit: type=1326 audit(1619744081.277:2018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31157 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:41 executing program 1: 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$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x4141c884011306eb, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x38}}, 0x0) [ 709.559331][ T25] audit: type=1326 audit(1619744081.277:2019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31157 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=304 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 709.582633][T31147] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 709.592716][T31147] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 [ 709.679419][ T25] audit: type=1326 audit(1619744081.277:2020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31157 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 709.823655][ T25] audit: type=1326 audit(1619744081.526:2021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31169 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="da", 0x1}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:42 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 00:54:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000140)=0x7, 0x3a1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4c0b}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:54:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x4141c884011306eb, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x38}}, 0x0) 00:54:42 executing program 0: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) 00:54:42 executing program 3: r0 = syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x621, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x803e0000, &(0x7f0000001280)=[{&(0x7f0000001e80)={0x10}, 0x20001290}], 0x1, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r2]}}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000000880)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/71, 0x47}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000001ec0)=""/4096, 0x20002ec0}], 0x1}}], 0x2, 0x2100, 0x0) [ 710.353907][ T25] kauditd_printk_skb: 2 callbacks suppressed [ 710.353918][ T25] audit: type=1326 audit(1619744082.262:2024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31181 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 710.393711][ T25] audit: type=1326 audit(1619744082.302:2025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31181 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=304 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:42 executing program 4: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x15, &(0x7f00000000c0)) ptrace(0x10, r1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000400)={0x0}) 00:54:42 executing program 1: 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$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x4141c884011306eb, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x38}}, 0x0) [ 710.586708][ T25] audit: type=1326 audit(1619744082.302:2026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31181 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 710.674457][T31184] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 710.690272][T31184] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 [ 710.718704][ T25] audit: type=1326 audit(1619744082.302:2027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31181 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 710.915890][T31184] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 710.927294][T31184] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 00:54:42 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8001420, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000340)=ANY=[], 0x1) r2 = open(&(0x7f0000000300)='./bus\x00', 0xa02, 0x0) write$P9_RATTACH(r2, &(0x7f0000000080)={0x14}, 0xfffffff4) splice(r1, 0x0, r2, 0x0, 0xffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:54:43 executing program 2: set_mempolicy(0x3, &(0x7f0000000140)=0x7, 0x3a1) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4c0b}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 00:54:43 executing program 0: r0 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup(r0) fsmount(r1, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r3) fsconfig$FSCONFIG_SET_FLAG(r1, 0x5, &(0x7f0000000000)='async\x00', 0x0, 0x0) 00:54:43 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="b0672985a526f8d57b8d5d5b60e2ac91b9e2f6ba85679635db991307cb02b33e594a2845341e9677453c2e2688b1f2caef52163349367db5d1822a458922f7a7596a757af3f65b333ee8a7f4f9e660b5e16b72604d4e95914d985cf44761f007cb2599e882c83babb31b1eb786ed8f462660326a5911d6a5963eaf5652ee85003821dd42c9556e6ca0064b95c3f253935cd65b325f33d3a829029720302145113d8b0e1a3a2f6b56", 0xa8}, {&(0x7f0000000240)="2fcde0f3083d630df798c1f3a3ddc3a364ab888df47c871bf2e16884cf3c742ace4e5b532f87fb9b78a64d150439f681f0a036", 0x1d}, {&(0x7f00000001c0)="437d9f57d8a1f0a724046dcc9105fcc96d17d45fbd32bb5b74ec067962efff65fcdacad4c3a0feb28cef8979dd253237727442151eae46cfcaedbfadf6570fe0af1836b9fb1a7d67bc2134f1e2c5feeaffdf4e0e571e41b2d506fbaa7d1103a71917d2cb9ecc55369b6ad3", 0xfe41}], 0x3) [ 711.597928][T31210] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 711.606988][T31210] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 [ 711.900869][T31210] ref_ctr going negative. vaddr: 0x20000006, curr val: -32768, delta: -1 [ 711.912798][T31210] ref_ctr decrement failed for inode: 0x361c offset: 0x4c0b ref_ctr_offset: 0x6 of mm: 0x0000000030d86817 00:54:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="da", 0x1}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:44 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000140), 0x0) 00:54:44 executing program 0: r0 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup(r0) fsmount(r1, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r3) fsconfig$FSCONFIG_SET_FLAG(r1, 0x5, &(0x7f0000000000)='async\x00', 0x0, 0x0) 00:54:44 executing program 2: r0 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 00:54:44 executing program 0: r0 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup(r0) fsmount(r1, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r3) fsconfig$FSCONFIG_SET_FLAG(r1, 0x5, &(0x7f0000000000)='async\x00', 0x0, 0x0) 00:54:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) [ 712.201829][ T25] audit: type=1326 audit(1619744084.093:2028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31223 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0xbc, r1, 0x1343, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xa8, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x300}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0xa}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0xbc}}, 0x0) 00:54:44 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x6}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 00:54:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private0, 0x0, 0x0, 0x3, 0x1}, 0x20) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) 00:54:44 executing program 0: r0 = fsopen(&(0x7f0000000040)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup(r0) fsmount(r1, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r3) fsconfig$FSCONFIG_SET_FLAG(r1, 0x5, &(0x7f0000000000)='async\x00', 0x0, 0x0) 00:54:44 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) 00:54:44 executing program 2: r0 = io_uring_setup(0x3210, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000800)=[0xffffffffffffffff], 0x2100) [ 712.350103][T31241] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 712.351377][ T25] audit: type=1326 audit(1619744084.123:2029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31223 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 712.377193][T31243] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 712.482664][ T25] audit: type=1326 audit(1619744084.133:2030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31223 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=283 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 712.524046][ T25] audit: type=1326 audit(1619744084.133:2031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31223 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 712.552786][ T25] audit: type=1326 audit(1619744084.133:2032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31223 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 712.578267][ T25] audit: type=1326 audit(1619744084.143:2033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31223 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=286 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x6, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="da", 0x1}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) creat(&(0x7f0000000100)='./bus\x00', 0x0) 00:54:45 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = inotify_init1(0x0) poll(&(0x7f0000000640)=[{r0}], 0x1, 0x0) 00:54:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) 00:54:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000010d00)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000180)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) 00:54:45 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x2b, 0x0, &(0x7f0000000080)) 00:54:45 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202030e2fc1e9fe6778a5a33a0f0e12cdf7b", 0x5b, 0x600}], 0x0, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open_tree(r0, &(0x7f0000005d00)='./file0\x00', 0x0) 00:54:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_get$uid(0x3, 0x0) 00:54:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000006640)={0x14, 0x1c, 0x711, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 00:54:45 executing program 4: r0 = mq_open(&(0x7f0000001380)='eth0\x00', 0x42, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) mq_unlink(&(0x7f0000000000)='eth0\x00') 00:54:45 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000140)=""/4096, &(0x7f0000000000)=0x1000) 00:54:45 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x227e, 0xfffffffffffffffc) 00:54:45 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_get$uid(0x3, 0x0) 00:54:47 executing program 1: munlock(&(0x7f0000a04000/0x3000)=nil, 0x3000) 00:54:47 executing program 4: mkdir(&(0x7f0000000080)='./control\x00', 0x0) setxattr$system_posix_acl(&(0x7f00000000c0)='./control\x00', &(0x7f0000000880)='system.posix_acl_access\x00', &(0x7f00000008c0)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) chmod(&(0x7f0000000940)='./control\x00', 0x0) 00:54:47 executing program 2: futex(&(0x7f0000000000), 0x8c, 0x1, 0x0, 0x0, 0x0) 00:54:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, &(0x7f0000000080)='system_u:object_r:fuse_device_t:s0\x00', 0x23, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt(r0, 0x0, 0x40, &(0x7f0000000040), 0x0) 00:54:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_get$uid(0x3, 0x0) 00:54:47 executing program 5: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000140), 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0}, 0x0) 00:54:47 executing program 2: futex(&(0x7f0000000000), 0x8c, 0x1, 0x0, 0x0, 0x0) 00:54:47 executing program 1: munlock(&(0x7f0000a04000/0x3000)=nil, 0x3000) 00:54:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="66530700ae897094e71b0fb1f14701ffffffffffffff66538d750f6ee1d001093f136318ffd6caefe5a73f0500ab783c7d5dbb9fb245f2d1eaa3ca203640e3e1c7f9cf6d2223d569b6fe53fd32283d7628", 0x51}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x4) 00:54:47 executing program 2: futex(&(0x7f0000000000), 0x8c, 0x1, 0x0, 0x0, 0x0) 00:54:47 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioprio_get$uid(0x3, 0x0) 00:54:47 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x1}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000007c0)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$unlink(0x9, 0x0, r3) 00:54:47 executing program 1: munlock(&(0x7f0000a04000/0x3000)=nil, 0x3000) 00:54:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x1b, 0x5b, 0x8, 0x3b, 0x31, 0x0, 0x30, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x40}}, 0x40) 00:54:47 executing program 2: futex(&(0x7f0000000000), 0x8c, 0x1, 0x0, 0x0, 0x0) 00:54:47 executing program 1: munlock(&(0x7f0000a04000/0x3000)=nil, 0x3000) 00:54:47 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:48 executing program 5: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000140), 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0}, 0x0) 00:54:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x1b, 0x5b, 0x8, 0x3b, 0x31, 0x0, 0x30, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x40}}, 0x40) 00:54:48 executing program 2: unshare(0x400) r0 = epoll_create1(0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 00:54:50 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:50 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x201) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="df564c2bd0077df1035de4a8ddd535644808648225e743c2ffdf035a", 0x1c}], 0x1) 00:54:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:50 executing program 2: unshare(0x400) r0 = epoll_create1(0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 00:54:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x1b, 0x5b, 0x8, 0x3b, 0x31, 0x0, 0x30, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x40}}, 0x40) 00:54:50 executing program 5: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000140), 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0}, 0x0) 00:54:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x1b, 0x5b, 0x8, 0x3b, 0x31, 0x0, 0x30, 0x0, 0x0, 0x72, 0x0, 0x0, 0x0, 0x40}}, 0x40) 00:54:50 executing program 2: unshare(0x400) r0 = epoll_create1(0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 00:54:50 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) capget(&(0x7f0000000040)={0x20071026}, 0x0) 00:54:50 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:54:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:50 executing program 2: unshare(0x400) r0 = epoll_create1(0x0) pwritev(r0, 0x0, 0x0, 0x0, 0x0) 00:54:50 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) capget(&(0x7f0000000040)={0x20071026}, 0x0) [ 718.464525][ T25] kauditd_printk_skb: 8 callbacks suppressed [ 718.464537][ T25] audit: type=1326 audit(1619744090.316:2042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31383 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:50 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:54:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x1b8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:54:50 executing program 5: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x15, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0) readv(r1, &(0x7f0000000140), 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0}, 0x0) 00:54:50 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) capget(&(0x7f0000000040)={0x20071026}, 0x0) 00:54:50 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps_rollup\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/133, 0x85}], 0x1, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) 00:54:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x1b8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:54:50 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) capget(&(0x7f0000000040)={0x20071026}, 0x0) [ 718.598209][ T25] audit: type=1326 audit(1619744090.355:2043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31383 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=125 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 718.691771][ T25] audit: type=1326 audit(1619744090.355:2044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31383 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x1b8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 00:54:50 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000640)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 718.738344][ T25] audit: type=1326 audit(1619744090.355:2045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31383 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 718.764488][ T25] audit: type=1326 audit(1619744090.355:2046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31383 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 00:54:50 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="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", 0x1b8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 718.804177][ T25] audit: type=1326 audit(1619744090.405:2047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31398 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 718.832869][ T25] audit: type=1326 audit(1619744090.405:2048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31398 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=125 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 718.859802][ T25] audit: type=1326 audit(1619744090.405:2049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31398 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 718.887615][ T25] audit: type=1326 audit(1619744090.484:2050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31410 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 718.918377][ T25] audit: type=1326 audit(1619744090.494:2051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31410 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=125 compat=0 ip=0x4665f9 code=0x7ffc0000